National Institute on Aging Publications ( 531 ) Elavsky S. McAuley E. Lack of perceived sleep improvement after 4-month structured exercise programs. 2007 May-Jun. Menopause. 14(3 Pt 1):535-40. National Institute on Aging National Institute of Mental Health Eslinger PJ. Moore P. Troiani V. Antani S. Cross K. Kwok S. Grossman M. Oops! Resolving social dilemmas in frontotemporal dementia. 2007 May. J Neurol Neurosurg Psychiatry. 78(5):457-60. National Institute on Aging National Institute of Neurological Disorders and Stroke Ram N. Riggs SM. Skaling S. Landers DM. McCullagh P. A comparison of modelling and imagery in the acquisition and retention of motor skills. 2007 Mar. J Sports Sci. 25(5):587-97. National Institute on Aging Holowatz LA. Kenney WL. Up-regulation of arginase activity contributes to attenuated reflex cutaneous vasodilatation in hypertensive humans. 2007 Jun 1. J Physiol. 581(Pt 2):863-72. National Center for Research Resources National Institute on Aging Page JL. Johnson MC. Olsavsky KM. Strom SC. Zarbl H. Omiecinski CJ. Gene expression profiling of extracellular matrix as an effector of human hepatocyte phenotype in primary cell culture. 2007 Jun. Toxicol Sci. 97(2):384-97. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke National Institute on Alcohol Abuse and Alcoholism National Institute of Diabetes and Digestive and Kidney Diseases National Institute of General Medical Sciences National Institute of Environmental Health Sciences Yake AM. Zahr AS. Jerri HA. Pishko MV. Velegol D. Localized functionalization of individual colloidal carriers for cell targeting and imaging. 2007 Jun. Biomacromolecules. 8(6):1958-65. National Institute of Diabetes and Digestive and Kidney Diseases National Center for Research Resources National Institute on Aging National Institute of General Medical Sciences National Cancer Institute National Institute of Mental Health National Institute for Biomedical Imaging and Bioengineering Richie JP. Komninou D. Albino AP. Induction of colon tumorigenesis by glutathione depletion in p53-knock-out mice. 2007 Jun. Int J Oncol. 30(6):1539-43. National Institute on Aging National Cancer Institute Monahan KD. Effect of aging on baroreflex function in humans. 2007 Jul. Am J Physiol Regul Integr Comp Physiol. 293(1):R3-R12. National Institute on Aging Jones BC. Beard JL. Gibson JN. Unger EL. Allen RP. McCarthy KA. Earley CJ. Systems genetic analysis of peripheral iron parameters in the mouse. 2007 Jul. Am J Physiol Regul Integr Comp Physiol. 293(1):R116-24. National Institute on Aging National Institute of Neurological Disorders and Stroke Carmichael OT. Kuller LH. Lopez OL. Thompson PM. Dutton RA. Lu A. Lee SE. Lee JY. Aizenstein HJ. Meltzer CC. Liu Y. Toga AW. Becker JT. Cerebral ventricular changes associated with transitions between normal cognitive function, mild cognitive impairment, and dementia. 2007 Jan-Mar. Alzheimer Dis Assoc Disord. 21(1):14-24. National Institute on Aging National Institute on Drug Abuse National Institute for Biomedical Imaging and Bioengineering National Institute of Mental Health National Heart, Lung, and Blood Institute National Institute of Neurological Disorders and Stroke National Center for Research Resources Monahan KD. Leuenberger UA. Ray CA. Aldosterone impairs baroreflex sensitivity in healthy adults. 2007 Jan. Am J Physiol Heart Circ Physiol. 292(1):H190-7. National Institute on Aging National Center for Research Resources National Institute on Deafness and other Communication Disorders National Heart, Lung, and Blood Institute Taylor AF. Saunders MM. Shingle DL. Cimbala JM. Zhou Z. Donahue HJ. Mechanically stimulated osteocytes regulate osteoblastic activity via gap junctions. 2007 Jan. Am J Physiol Cell Physiol. 292(1):C545-52. National Institute on Aging Olafsdottir H. Yoshida N. Zatsiorsky VM. Latash ML. Elderly show decreased adjustments of motor synergies in preparation to action. 2007 Jan. Clin Biomech (Bristol, Avon). 22(1):44-51. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Degroot DW. Kenney WL. Impaired defense of core temperature in aged humans during mild cold stress. 2007 Jan. Am J Physiol Regul Integr Comp Physiol. 292(1):R103-8. National Center for Research Resources National Institute on Aging Wiesinger JA. Buwen JP. Cifelli CJ. Unger EL. Jones BC. Beard JL. Down-regulation of dopamine transporter by iron chelation in vitro is mediated by altered trafficking, not synthesis. 2007 Jan. J Neurochem. 100(1):167-79. National Institute on Aging National Institute of Child Health and Human Development National Institute of Neurological Disorders and Stroke Bailey RL. Mitchell DC. Miller C. Smiciklas-Wright H. Assessing the effect of underreporting energy intake on dietary patterns and weight status. 2007 Jan. J Am Diet Assoc. 107(1):64-71. National Institute on Aging Parker BA. Smithmyer SL. Jarvis SS. Ridout SJ. Pawelczyk JA. Proctor DN. Evidence for reduced sympatholysis in leg resistance vasculature of healthy older women. 2007 Feb. Am J Physiol Heart Circ Physiol. 292(2):H1148-56. National Center for Research Resources National Institute on Aging Fick DM. Hodo DM. Lawrence F. Inouye SK. Recognizing delirium superimposed on dementia: assessing nurses' knowledge using case vignettes. 2007 Feb. J Gerontol Nurs. 33(2):40-7; quiz 48-9. National Institute on Aging Beverly EA. Penrod J. Wray LA. Living with type 2 diabetes: marital perspectives of middle-aged and older couples. 2007 Feb. J Psychosoc Nurs Ment Health Serv. 45(2):24-32. National Institute on Aging Bailey RL. Mitchell DC. Miller CK. Still CD. Jensen GL. Tucker KL. Smiciklas-Wright H. A dietary screening questionnaire identifies dietary patterns in older adults. 2007 Feb. J Nutr. 137(2):421-6. National Institute on Aging Zhang W. Zatsiorsky VM. Latash ML. Finger synergies during multi-finger cyclic production of moment of force. 2007 Feb. Exp Brain Res. 177(2):243-54. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Wang Y. Shapkova EY. Siwasakunrat S. Zatsiorsky VM. Latash ML. Stepping from a narrow support. 2007 Aug. J Electromyogr Kinesiol. 17(4):462-72. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Sorokina N. O'Donnell JM. McKinney RD. Pound KM. Woldegiorgis G. LaNoue KF. Ballal K. Taegtmeyer H. Buttrick PM. Lewandowski ED. Recruitment of compensatory pathways to sustain oxidative flux with reduced carnitine palmitoyltransferase I activity characterizes inefficiency in energy metabolism in hypertrophied hearts. 2007 Apr 17. Circulation. 115(15):2033-41. National Heart, Lung, and Blood Institute National Institute on Aging Lim JY. Dreiss AD. Zhou Z. Hansen JC. Siedlecki CA. Hengstebeck RW. Cheng J. Winograd N. Donahue HJ. The regulation of integrin-mediated osteoblast focal adhesion and focal adhesion kinase expression by nanoscale topography. 2007 Apr. Biomaterials. 28(10):1787-97. National Institute on Aging National Institute for Biomedical Imaging and Bioengineering Riddle RC. Taylor AF. Rogers JR. Donahue HJ. ATP release mediates fluid flow-induced proliferation of human bone marrow stromal cells. 2007 Apr. J Bone Miner Res. 22(4):589-600. National Institute on Aging Olafsdottir H. Zhang W. Zatsiorsky VM. Latash ML. Age-related changes in multifinger synergies in accurate moment of force production tasks. 2007 Apr. J Appl Physiol. 102(4):1490-501. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Dangaria JH. Yang S. Butler PJ. Improved nanometer-scale particle tracking in optical microscopy using microfabricated fiduciary posts. 2007 Apr. Biotechniques. 42(4):437-8, 440. National Institute of Allergy and Infectious Diseases National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke National Heart, Lung, and Blood Institute Zhang L. Morris KJ. Ng YC. Fiber type-specific immunostaining of the Na+,K+-ATPase subunit isoforms in skeletal muscle: age-associated differential changes. 2006 Sep. Biochim Biophys Acta. 1762(9):783-93. National Institute on Aging Cavigelli SA. Yee JR. McClintock MK. Infant temperament predicts life span in female rats that develop spontaneous tumors. 2006 Sep. Horm Behav. 50(3):454-62. National Institute of Child Health and Human Development National Institute on Aging National Institute of Mental Health Proctor DN. Newcomer SC. Is there a difference in vascular reactivity of the arms and legs? 2006 Oct. Med Sci Sports Exerc. 38(10):1819-28. National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute on Aging Richardson RS. Secher NH. Tschakovsky ME. Proctor DN. Wray DW. Metabolic and vascular limb differences affected by exercise, gender, age, and disease. 2006 Oct. Med Sci Sports Exerc. 38(10):1792-6. National Institute of Arthritis and Musculoskeletal and Skin Diseases National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Wray LA. Alwin DF. McCammon RJ. Manning T. Best LE. Social status, risky health behaviors, and diabetes in middle-aged and older adults. 2006 Nov. J Gerontol B Psychol Sci Soc Sci. 61(6):S290-8. National Institute on Aging Riddle RC. Taylor AF. Genetos DC. Donahue HJ. MAP kinase and calcium signaling mediate fluid flow-induced human mesenchymal stem cell proliferation. 2006 Mar. Am J Physiol Cell Physiol. 290(3):C776-84. National Institute on Aging Lionikas A. Glover MG. Yu F. Larsson L. Vogler GP. McClearn GE. Blizard DA. Anomaly of anatomical origin of soleus muscle: a mouse model. 2006 Mar. Anat Sci Int. 81(1):47-9. National Institute on Aging Holowatz LA. Thompson CS. Kenney WL. L-Arginine supplementation or arginase inhibition augments reflex cutaneous vasodilatation in aged human skin. 2006 Jul 15. J Physiol. 574(Pt 2):573-81. National Center for Research Resources National Institute on Aging Wilson RT. Chase GA. Chrischilles EA. Wallace RB. Hip fracture risk among community-dwelling elderly people in the United States: a prospective study of physical, cognitive, and socioeconomic indicators. 2006 Jul. Am J Public Health. 96(7):1210-8. National Institute on Aging Graham JE. Robles TF. Kiecolt-Glaser JK. Malarkey WB. Bissell MG. Glaser R. Hostility and pain are related to inflammation in older adults. 2006 Jul. Brain Behav Immun. 20(4):389-400. National Cancer Institute National Center for Research Resources National Institute on Aging National Institute of Mental Health National Institute of Allergy and Infectious Diseases Wang Y. Zatsiorsky VM. Latash ML. Muscle synergies involved in preparation to a step made under the self-paced and reaction time instructions. 2006 Jan. Clin Neurophysiol. 117(1):41-56. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Chung L. Ng YC. Age-related alterations in expression of apoptosis regulatory proteins and heat shock proteins in rat skeletal muscle. 2006 Jan. Biochim Biophys Acta. 1762(1):103-9. National Institute on Aging Zhang W. Sainburg RL. Zatsiorsky VM. Latash ML. Hand dominance and multi-finger synergies. 2006 Dec 6. Neurosci Lett. 409(3):200-4. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Willis SL. Tennstedt SL. Marsiske M. Ball K. Elias J. Koepke KM. Morris JN. Rebok GW. Unverzagt FW. Stoddard AM. Wright E. ACTIVE Study Group. Long-term effects of cognitive training on everyday functional outcomes in older adults. 2006 Dec 20. JAMA. 296(23):2805-14. National Institute on Aging National Institute for Nursing Research Fox TE. Han X. Kelly S. Merrill AH. Martin RE. Anderson RE. Gardner TW. Kester M. Diabetes alters sphingolipid metabolism in the retina: a potential mechanism of cell death in diabetic retinopathy. 2006 Dec. Diabetes. 55(12):3573-80. National Institute on Aging National Eye Institute National Center for Research Resources DeGroot DW. Havenith G. Kenney WL. Responses to mild cold stress are predicted by different individual characteristics in young and older subjects. 2006 Dec. J Appl Physiol. 101(6):1607-15. National Center for Research Resources National Institute on Aging Holowatz LA. Thompson CS. Kenney WL. Acute ascorbate supplementation alone or combined with arginase inhibition augments reflex cutaneous vasodilation in aged human skin. 2006 Dec. Am J Physiol Heart Circ Physiol. 291(6):H2965-70. National Center for Research Resources National Institute on Aging Parker BA. Ridout SJ. Proctor DN. Age and flow-mediated dilation: a comparison of dilatory responsiveness in the brachial and popliteal arteries. 2006 Dec. Am J Physiol Heart Circ Physiol. 291(6):H3043-9. National Center for Research Resources National Institute on Aging Proctor DN. Fauth EB. Hoffman L. Hofer SM. McClearn GE. Berg S. Johansson B. Longitudinal changes in physical functional performance among the oldest old: insight from a study of Swedish twins. 2006 Dec. Aging Clin Exp Res. 18(6):517-30. National Institute on Aging Bailey RL. Gutschall MD. Mitchell DC. Miller CK. Lawrence FR. Smiciklas-Wright H. Comparative strategies for using cluster analysis to assess dietary patterns. 2006 Aug. J Am Diet Assoc. 106(8):1194-200. National Institute on Aging Latash ML. Anson JG. Synergies in health and disease: relations to adaptive changes in motor coordination. 2006 Aug. Phys Ther. 86(8):1151-60. National Institute on Aging National Center for Research Resources National Institute of Neurological Disorders and Stroke Bower AL. Lang DH. Vogler GP. Vandenbergh DJ. Blizard DA. Stout JT. McClearn GE. Sharkey NA. QTL analysis of trabecular bone in BXD F2 and RI mice. 2006 Aug. J Bone Miner Res. 21(8):1267-75. National Institute on Aging Li Z. Zhou Z. Saunders MM. Donahue HJ. Modulation of connexin43 alters expression of osteoblastic differentiation markers. 2006 Apr. Am J Physiol Cell Physiol. 290(4):C1248-55. National Institute on Aging Whitfield KE. Brandon DT. Robinson E. Bennett G. Merritt M. Edwards C. Sources of variability in John Henryism. 2006 Apr. J Natl Med Assoc. 98(4):641-7. National Institute on Aging Li J. Sinoway LI. Ng YC. Aging augments interstitial K+ concentrations in active muscle of rats. 2006 Apr. J Appl Physiol. 100(4):1158-63. National Institute on Aging National Heart, Lung, and Blood Institute Saunders MM. Taylor AF. Du C. Zhou Z. Pellegrini VD. Donahue HJ. Mechanical stimulation effects on functional end effectors in osteoblastic MG-63 cells. 2006. J Biomech. 39(8):1419-27. National Institute on Aging Huang XP. Prilla S. Mohr K. Ellis J. Critical amino acid residues of the common allosteric site on the M2 muscarinic acetylcholine receptor: more similarities than differences between the structurally divergent agents gallamine and bis(ammonio)alkane-type hexamethylene-bis-[dimethyl-(3-phthalimidopropyl)ammonium]dibromide. 2005 Sep. Mol Pharmacol. 68(3):769-78. National Institute on Aging Wray LA. Ofstedal MB. Langa KM. Blaum CS. The effect of diabetes on disability in middle-aged and older adults. 2005 Sep. J Gerontol A Biol Sci Med Sci. 60(9):1206-11. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases Kalavar JM. Van Willigen J. Older Asian Indians resettled in America: narratives about households, culture and generation. 2005 Sep. J Cross Cult Gerontol. 20(3):213-30. National Institute on Aging Momen A. Bower D. Leuenberger UA. Boehmer J. Lerner S. Alfrey EJ. Handly B. Sinoway LI. Renal vascular response to static handgrip exercise: sympathetic vs. autoregulatory control. 2005 Oct. Am J Physiol Heart Circ Physiol. 289(4):H1770-6. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Reis J. Zhang L. Cala S. Jew KN. Mace LC. Chung L. Moore RL. Ng YC. Expression of phospholemman and its association with Na+-K+-ATPase in skeletal muscle: effects of aging and exercise training. 2005 Oct. J Appl Physiol. 99(4):1508-15. National Institute on Aging National Heart, Lung, and Blood Institute Collins RT. Liu Y. Leordeanu M. Online selection of discriminative tracking features. 2005 Oct. IEEE Trans Pattern Anal Mach Intell. 27(10):1631-43. National Institute on Aging National Institute on Drug Abuse National Cancer Institute Koch DW. Newcomer SC. Proctor DN. Blood flow to exercising limbs varies with age, gender, and training status. 2005 Oct. Can J Appl Physiol. 30(5):554-75. National Center for Research Resources National Institute on Aging Almeida DM. Neupert SD. Banks SR. Serido J. Do daily stress processes account for socioeconomic health disparities? 2005 Oct. J Gerontol B Psychol Sci Soc Sci. 60 Spec No 2:34-9. National Institute on Aging Alwin DF. Wray LA. A life-span developmental perspective on social status and health. 2005 Oct. J Gerontol B Psychol Sci Soc Sci. 60 Spec No 2:7-14. National Institute on Aging Wray LA. Alwin DF. McCammon RJ. Social status and risky health behaviors: results from the health and retirement study. 2005 Oct. J Gerontol B Psychol Sci Soc Sci. 60 Spec No 2:85-92. National Institute on Aging Lim JY. Hansen JC. Siedlecki CA. Hengstebeck RW. Cheng J. Winograd N. Donahue HJ. Osteoblast adhesion on poly(L-lactic acid)/polystyrene demixed thin film blends: effect of nanotopography, surface chemistry, and wettability. 2005 Nov-Dec. Biomacromolecules. 6(6):3319-27. National Institute on Aging National Institute for Biomedical Imaging and Bioengineering Foreman JE. Blizard DA. Gerhard G. Mack HA. Lang DH. Van Nimwegen KL. Vogler GP. Stout JT. Shihabi ZK. Griffith JW. Lakoski JM. McClearn GE. Vandenbergh DJ. Serum alkaline phosphatase activity is regulated by a chromosomal region containing the alkaline phosphatase 2 gene (Akp2) in C57BL/6J and DBA/2J mice. 2005 Nov 17. Physiol Genomics. 23(3):295-303. National Institute on Aging Wang Y. Zatsiorsky VM. Latash ML. Muscle synergies involved in shifting the center of pressure while making a first step. 2005 Nov. Exp Brain Res. 167(2):196-210. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Korzick DH. Muller-Delp JM. Dougherty P. Heaps CL. Bowles DK. Krick KK. Exaggerated coronary vasoreactivity to endothelin-1 in aged rats: role of protein kinase C. 2005 May 1. Cardiovasc Res. 66(2):384-92. National Heart, Lung, and Blood Institute National Institute on Aging Hunter JC. Korzick DH. Age- and sex-dependent alterations in protein kinase C (PKC) and extracellular regulated kinase 1/2 (ERK1/2) in rat myocardium. 2005 May. Mech Ageing Dev. 126(5):535-50. National Institute on Aging National Institute of General Medical Sciences Lang DH. Sharkey NA. Lionikas A. Mack HA. Larsson L. Vogler GP. Vandenbergh DJ. Blizard DA. Stout JT. Stitt JP. McClearn GE. Adjusting data to body size: a comparison of methods as applied to quantitative trait loci analysis of musculoskeletal phenotypes. 2005 May. J Bone Miner Res. 20(5):748-57. National Institute on Aging Thompson CS. Holowatz LA. Kenney WL. Cutaneous vasoconstrictor responses to norepinephrine are attenuated in older humans. 2005 May. Am J Physiol Regul Integr Comp Physiol. 288(5):R1108-13. National Center for Research Resources National Institute on Aging Goodman SR. Shim JK. Zatsiorsky VM. Latash ML. Motor variability within a multi-effector system: experimental and analytical studies of multi-finger production of quick force pulses. 2005 May. Exp Brain Res. 163(1):75-85. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Hunter JC. Korzick DH. Protein kinase C distribution and translocation in rat myocardium: Methodological considerations. 2005 Mar-Apr. J Pharmacol Toxicol Methods. 51(2):129-38. National Institute on Aging National Institute of General Medical Sciences Sosnoff JJ. Vaillancourt DE. Larsson L. Newell KM. Coherence of EMG activity and single motor unit discharge patterns in human rhythmical force production. 2005 Mar 30. Behav Brain Res. 158(2):301-10. National Institute of Neurological Disorders and Stroke National Center for Research Resources National Institute on Aging Holowatz LA. Thompson CS. Minson CT. Kenney WL. Mechanisms of acetylcholine-mediated vasodilatation in young and aged human skin. 2005 Mar 15. J Physiol. 563(Pt 3):965-73. National Center for Research Resources National Institute on Aging Gao F. Latash ML. Zatsiorsky VM. Control of finger force direction in the flexion-extension plane. 2005 Mar. Exp Brain Res. 161(3):307-15. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Korzick DH. Rishel ME. Bowles DK. Exercise and hypercholesterolemia produce disparate shifts in coronary PKC expression. 2005 Mar. Med Sci Sports Exerc. 37(3):381-8. National Institute on Aging National Heart, Lung, and Blood Institute Olafsdottir H. Yoshida N. Zatsiorsky VM. Latash ML. Anticipatory covariation of finger forces during self-paced and reaction time force production. 2005 Jun 10-17. Neurosci Lett. 381(1-2):92-6. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Barry TT. Brannon D. Mor V. Nurse aide empowerment strategies and staff stability: effects on nursing home resident outcomes. 2005 Jun. Gerontologist. 45(3):309-17. National Institute on Aging Shim JK. Latash ML. Zatsiorsky VM. Prehension synergies: trial-to-trial variability and principle of superposition during static prehension in three dimensions. 2005 Jun. J Neurophysiol. 93(6):3649-58. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Shim JK. Olafsdottir H. Zatsiorsky VM. Latash ML. The emergence and disappearance of multi-digit synergies during force-production tasks. 2005 Jul. Exp Brain Res. 164(2):260-70. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Sinoway LI. Li J. A perspective on the muscle reflex: implications for congestive heart failure. 2005 Jul. J Appl Physiol. 99(1):5-22. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Cavigelli SA. Monfort SL. Whitney TK. Mechref YS. Novotny M. McClintock MK. Frequent serial fecal corticoid measures from rats reflect circadian and ovarian corticosterone rhythms. 2005 Jan. J Endocrinol. 184(1):153-63. National Institute of Child Health and Human Development National Institute on Aging National Institute of Mental Health Whitfield KE. McClearn G. Genes, environment, and race: quantitative genetic approaches. 2005 Jan. Am Psychol. 60(1):104-14. National Institute on Aging Olafsdottir H. Zatsiorsky VM. Latash ML. Is the thumb a fifth finger? A study of digit interaction during force production tasks. 2005 Jan. Exp Brain Res. 160(2):203-13. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Proctor DN. Le KU. Ridout SJ. Age and regional specificity of peak limb vascular conductance in men. 2005 Jan. J Appl Physiol. 98(1):193-202. National Center for Research Resources National Institute on Aging Lang DH. Sharkey NA. Mack HA. Vogler GP. Vandenbergh DJ. Blizard DA. Stout JT. McClearn GE. Quantitative trait loci analysis of structural and material skeletal phenotypes in C57BL/6J and DBA/2 second-generation and recombinant inbred mice. 2005 Jan. J Bone Miner Res. 20(1):88-99. National Institute on Aging Shim JK. Kim SW. Oh SJ. Kang N. Zatsiorsky VM. Latash ML. Plastic changes in interhemispheric inhibition with practice of a two-hand force production task: a transcranial magnetic stimulation study. 2005 Feb 10. Neurosci Lett. 374(2):104-8. National Institute on Aging National Institute of Neurological Disorders and Stroke Sosnoff JJ. Newell KM. Intermittent visual information and the multiple time scales of visual motor control of continuous isometric force production. 2005 Feb. Percept Psychophys. 67(2):335-44. National Institute on Aging Shim JK. Latash ML. Zatsiorsky VM. Prehension synergies in three dimensions. 2005 Feb. J Neurophysiol. 93(2):766-76. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Gilmartin MR. McEchron MD. Single neurons in the dentate gyrus and CA1 of the hippocampus exhibit inverse patterns of encoding during trace fear conditioning. 2005 Feb. Behav Neurosci. 119(1):164-79. National Institute on Aging National Institute of Mental Health Eslinger PJ. Dennis K. Moore P. Antani S. Hauck R. Grossman M. Metacognitive deficits in frontotemporal dementia. 2005 Dec. J Neurol Neurosurg Psychiatry. 76(12):1630-5. National Institute on Aging National Institute of Neurological Disorders and Stroke Gilmartin MR. McEchron MD. Single neurons in the medial prefrontal cortex of the rat exhibit tonic and phasic coding during trace fear conditioning. 2005 Dec. Behav Neurosci. 119(6):1496-510. National Institute on Aging National Institute of Mental Health Ridout SJ. Parker BA. Proctor DN. Age and regional specificity of peak limb vascular conductance in women. 2005 Dec. J Appl Physiol. 99(6):2067-74. National Center for Research Resources National Institute on Aging Tränkle C. Dittmann A. Schulz U. Weyand O. Buller S. Jöhren K. Heller E. Birdsall NJ. Holzgrabe U. Ellis J. Höltje HD. Mohr K. Atypical muscarinic allosteric modulation: cooperativity between modulators and their atypical binding topology in muscarinic M2 and M2/M5 chimeric receptors. 2005 Dec. Mol Pharmacol. 68(6):1597-610. National Institute on Aging Gao F. Latash ML. Zatsiorsky VM. Internal forces during object manipulation. 2005 Aug. Exp Brain Res. 165(1):69-83. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Pataky TC. Soft tissue strain energy minimization: a candidate control scheme for intra-finger normal-tangential force coordination. 2005 Aug. J Biomech. 38(8):1723-7. National Institute on Aging National Institute of Neurological Disorders and Stroke Thompson CS. Holowatz LA. Kenney WL. Attenuated noradrenergic sensitivity during local cooling in aged human skin. 2005 Apr 1. J Physiol. 564(Pt 1):313-9. National Center for Research Resources National Institute on Aging Zatsiorsky VM. Gao F. Latash ML. Motor control goes beyond physics: differential effects of gravity and inertia on finger forces during manipulation of hand-held objects. 2005 Apr. Exp Brain Res. 162(3):300-8. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Pataky TC. Latash ML. Zatsiorsky VM. Prehension synergies during nonvertical grasping, I: experimental observations. 2004 Sep. Biol Cybern. 91(3):148-58. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Petrill SA. Lipton PA. Hewitt JK. Plomin R. Cherny SS. Corley R. DeFries JC. Genetic and environmental contributions to general cognitive ability through the first 16 years of life. 2004 Sep. Dev Psychol. 40(5):805-12. National Institute on Aging National Institute of Child Health and Human Development McEchron MD. Cheng AY. Gilmartin MR. Trace fear conditioning is reduced in the aging rat. 2004 Sep. Neurobiol Learn Mem. 82(2):71-6. National Institute on Aging Saunders MM. Donahue HJ. Development of a cost-effective loading machine for biomechanical evaluation of mouse transgenic models. 2004 Sep. Med Eng Phys. 26(7):595-603. National Institute on Aging Lott ME. Herr MD. Sinoway LI. Effects of age on brachial artery myogenic responses in humans. 2004 Sep. Am J Physiol Regul Integr Comp Physiol. 287(3):R586-91. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Latash ML. Shim JK. Gao F. Zatsiorsky VM. Rotational equilibrium during multi-digit pressing and prehension. 2004 Oct. Motor Control. 8(4):392-404. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Pataky TC. Latash ML. Zatsiorsky VM. Prehension synergies during nonvertical grasping, II: Modeling and optimization. 2004 Oct. Biol Cybern. 91(4):231-42. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Korzick DH. Hunter JC. McDowell MK. Delp MD. Tickerhoof MM. Carson LD. Chronic exercise improves myocardial inotropic reserve capacity through alpha1-adrenergic and protein kinase C-dependent effects in Senescent rats. 2004 Nov. J Gerontol A Biol Sci Med Sci. 59(11):1089-98. National Institute on Aging Latash ML. Shim JK. Zatsiorsky VM. Is there a timing synergy during multi-finger production of quick force pulses? 2004 Nov. Exp Brain Res. 159(1):65-71. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Connor JR. Wang XS. Patton SM. Menzies SL. Troncoso JC. Earley CJ. Allen RP. Decreased transferrin receptor expression by neuromelanin cells in restless legs syndrome. 2004 May 11. Neurology. 62(9):1563-7. National Institute on Aging National Institute of Neurological Disorders and Stroke Piazza SJ. Erdemir A. Okita N. Cavanagh PR. Assessment of the functional method of hip joint center location subject to reduced range of hip motion. 2004 Mar. J Biomech. 37(3):349-56. National Institute on Aging National Center for Research Resources Scremin G. Kenney WL. Aging and the skin blood flow response to the unloading of baroreceptors during heat and cold stress. 2004 Mar. J Appl Physiol. 96(3):1019-25. National Institute on Aging Monahan KD. Eskurza I. Seals DR. Ascorbic acid increases cardiovagal baroreflex sensitivity in healthy older men. 2004 Jun. Am J Physiol Heart Circ Physiol. 286(6):H2113-7. National Institute on Aging National Heart, Lung, and Blood Institute National Center for Research Resources Imadojemu VA. Mooney K. Hogeman C. Lott ME. Kunselman A. Sinoway LI. Extracellular calcium and vascular responses after forearm ischemia. 2004 Jul 6. Circulation. 110(1):79-83. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Thompson CS. Kenney WL. Altered neurotransmitter control of reflex vasoconstriction in aged human skin. 2004 Jul 15. J Physiol. 558(Pt 2):697-704. National Institute on Aging Kim MH. Harris NR. Korzick DH. Tarbell JM. Control of the arteriolar myogenic response by transvascular fluid filtration. 2004 Jul. Microvasc Res. 68(1):30-7. National Heart, Lung, and Blood Institute National Institute on Aging Li S. Latash ML. Zatsiorsky VM. Effects of motor imagery on finger force responses to transcranial magnetic stimulation. 2004 Jul. Brain Res Cogn Brain Res. 20(2):273-80. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Shim JK. Lay BS. Zatsiorsky VM. Latash ML. Age-related changes in finger coordination in static prehension tasks. 2004 Jul. J Appl Physiol. 97(1):213-24. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Center for Research Resources National Institute of Neurological Disorders and Stroke Krishnamoorthy V. Latash ML. Scholz JP. Zatsiorsky VM. Muscle modes during shifts of the center of pressure by standing persons: effect of instability and additional support. 2004 Jul. Exp Brain Res. 157(1):18-31. National Institute on Aging National Institute of Neurological Disorders and Stroke Samii S. Khan MH. MacLean DA. King N. Herr MD. Sinoway LI. Muscle interstitial calcium during head-up tilt in humans. 2004 Jan 20. Circulation. 109(2):215-9. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Sosnoff JJ. Vaillancourt DE. Newell KM. Aging and rhythmical force output: loss of adaptive control of multiple neural oscillators. 2004 Jan. J Neurophysiol. 91(1):172-81. National Institute of Neurological Disorders and Stroke National Center for Research Resources National Institute on Aging Hayward MD. Gorman BK. The long arm of childhood: the influence of early-life social conditions on men's mortality. 2004 Feb. Demography. 41(1):87-107. National Institute of Child Health and Human Development National Institute on Aging Brooks-Asplund EM. Tupper CE. Daun JM. Kenney WL. Cannon JG. Determinants of plasma leptin concentration in postmenopausal women. 2004 Feb. Mech Ageing Dev. 125(2):117-9. National Center for Research Resources National Institute on Aging Momen A. Bower D. Boehmer J. Kunselman AR. Leuenberger UA. Sinoway LI. Renal blood flow in heart failure patients during exercise. 2004 Dec. Am J Physiol Heart Circ Physiol. 287(6):H2834-9. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Brown RA. Giggey PP. Dennis KE. Waldstein SR. Depression and lipoprotein lipids in healthy, postmenopausal women; the moderating effects of hormone replacement therapy. 2004 Aug. J Psychosom Res. 57(2):171-6. National Institute on Aging National Institute for Nursing Research Kang N. Shinohara M. Zatsiorsky VM. Latash ML. Learning multi-finger synergies: an uncontrolled manifold analysis. 2004 Aug. Exp Brain Res. 157(3):336-50. National Institute on Aging National Institute of Neurological Disorders and Stroke Shim JK. Latash ML. Zatsiorsky VM. Finger coordination during moment production on a mechanically fixed object. 2004 Aug. Exp Brain Res. 157(4):457-67. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Momen A. Leuenberger UA. Handly B. Sinoway LI. Effect of aging on renal blood flow velocity during static exercise. 2004 Aug. Am J Physiol Heart Circ Physiol. 287(2):H735-40. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Goodman SR. Latash ML. Zatsiorsky VM. Indices of nonlinearity in finger force interaction. 2004 Apr. Biol Cybern. 90(4):264-71. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Caskie GI. Willis SL. Congruence of self-reported medications with pharmacy prescription records in low-income older adults. 2004 Apr. Gerontologist. 44(2):176-85. National Institute on Aging Ledikwe JH. Smiciklas-Wright H. Mitchell DC. Miller CK. Jensen GL. Dietary patterns of rural older adults are associated with weight and nutritional status. 2004 Apr. J Am Geriatr Soc. 52(4):589-95. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases Zatsiorsky VM. Latash ML. Prehension synergies. 2004 Apr. Exerc Sport Sci Rev. 32(2):75-80. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Proctor DN. Koch DW. Newcomer SC. Le KU. Smithmyer SL. Leuenberger UA. Leg blood flow and VO2 during peak cycle exercise in younger and older women. 2004 Apr. Med Sci Sports Exerc. 36(4):623-31. National Center for Research Resources National Institute on Aging National Institute of General Medical Sciences Whitfield KE. Wiggins SA. Belue R. Brandon DT. Genetic and environmental influences on forced expiratory volume in African Americans: the Carolina African-American Twin Study of Aging. 2004. Ethn Dis. 14(2):206-11. National Institute on Aging Vandenbergh DJ. Anthony K. Whitfield KE. Optimizing DNA yield from buccal swabs in the elderly: attempts to promote buccal cell growth in culture. 2003 Sep-Oct. Am J Hum Biol. 15(5):637-42. National Institute on Aging Li S. Latash ML. Yue GH. Siemionow V. Sahgal V. The effects of stroke and age on finger interaction in multi-finger force production tasks. 2003 Sep. Clin Neurophysiol. 114(9):1646-55. National Institute on Aging National Center for Research Resources National Institute of Neurological Disorders and Stroke Shim JK. Latash ML. Zatsiorsky VM. Prehension synergies: trial-to-trial variability and hierarchical organization of stable performance. 2003 Sep. Exp Brain Res. 152(2):173-84. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Momen A. Leuenberger UA. Ray CA. Cha S. Handly B. Sinoway LI. Renal vascular responses to static handgrip: role of muscle mechanoreflex. 2003 Sep. Am J Physiol Heart Circ Physiol. 285(3):H1247-53. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Munce TA. Kenney WL. Age-specific modification of local cutaneous vasodilation by capsaicin-sensitive primary afferents. 2003 Sep. J Appl Physiol. 95(3):1016-24. National Institute on Aging Whitfield KE. Brandon DT. Wiggins S. Vogler G. McClearn G. Does intact pair status matter in the study of African American twins? The Carolina African American Twin Study of Aging. 2003 Oct-Dec. Exp Aging Res. 29(4):407-23. National Institute on Aging Krishnamoorthy V. Latash ML. Scholz JP. Zatsiorsky VM. Muscle synergies during shifts of the center of pressure by standing persons. 2003 Oct. Exp Brain Res. 152(3):281-92. National Institute on Aging National Institute of Neurological Disorders and Stroke Daley JC. Khan MH. Hogeman CS. Sinoway LI. Autonomic and vascular responses to reduced limb perfusion. 2003 Oct. J Appl Physiol. 95(4):1493-8. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Ng YC. Nagarajan M. Jew KN. Mace LC. Moore RL. Exercise training differentially modifies age-associated alteration in expression of Na+-K+-ATPase subunit isoforms in rat skeletal muscles. 2003 Oct. Am J Physiol Regul Integr Comp Physiol. 285(4):R733-40. National Institute on Aging Shinohara M. Latash ML. Zatsiorsky VM. Age effects on force produced by intrinsic and extrinsic hand muscles and finger interaction during MVC tasks. 2003 Oct. J Appl Physiol. 95(4):1361-9. National Institute on Aging National Center for Research Resources National Institute of Neurological Disorders and Stroke Leuenberger UA. Mostoufi-Moab S. Herr M. Gray K. Kunselman A. Sinoway LI. Control of skin sympathetic nerve activity during intermittent static handgrip exercise. 2003 Nov 11. Circulation. 108(19):2329-35. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Zatsiorsky VM. Gao F. Latash ML. Finger force vectors in multi-finger prehension. 2003 Nov. J Biomech. 36(11):1745-9. National Institute on Aging National Institute of Neurological Disorders and Stroke Proctor DN. Koch DW. Newcomer SC. Le KU. Leuenberger UA. Impaired leg vasodilation during dynamic exercise in healthy older women. 2003 Nov. J Appl Physiol. 95(5):1963-70. National Center for Research Resources National Institute on Aging National Institute of General Medical Sciences Mace LC. Palmer BM. Brown DA. Jew KN. Lynch JM. Glunt JM. Parsons TA. Cheung JY. Moore RL. Influence of age and run training on cardiac Na+/Ca2+ exchange. 2003 Nov. J Appl Physiol. 95(5):1994-2003. National Institute on Aging National Heart, Lung, and Blood Institute Proctor DN. Newcomer SC. Koch DW. Le KU. MacLean DA. Leuenberger UA. Leg blood flow during submaximal cycle ergometry is not reduced in healthy older normally active men. 2003 May. J Appl Physiol. 94(5):1859-69. National Center for Research Resources National Institute on Aging National Institute of General Medical Sciences Bello NT. Sweigart KL. Lakoski JM. Norgren R. Hajnal A. Restricted feeding with scheduled sucrose access results in an upregulation of the rat dopamine transporter. 2003 May. Am J Physiol Regul Integr Comp Physiol. 284(5):R1260-8. National Institute on Aging National Institute on Deafness and other Communication Disorders National Institute of Diabetes and Digestive and Kidney Diseases Marden JH. Rogina B. Montooth KL. Helfand SL. Conditional tradeoffs between aging and organismal performance of Indy long-lived mutant flies. 2003 Mar 18. Proc Natl Acad Sci U S A. 100(6):3369-73. National Institute on Aging National Institute of Environmental Health Sciences Blizard DA. Klein LC. Cohen R. McClearn GE. A novel mouse-friendly cognitive task suitable for use in aging studies. 2003 Mar. Behav Genet. 33(2):181-9. National Institute on Aging National Institute on Drug Abuse Vandenbergh DJ. Heron K. Peterson R. Shpargel KB. Woodroffe A. Blizard DA. McClearn GE. Vogler GP. Simple tests to detect errors in high-throughput genotype data in the molecular laboratory. 2003 Mar. J Biomol Tech. 14(1):9-16. National Institute on Aging Chorney MJ. Yoshida Y. Meyer PN. Yoshida M. Gerhard GS. The enigmatic role of the hemochromatosis protein (HFE) in iron absorption. 2003 Mar. Trends Mol Med. 9(3):118-25. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases Fingerman KL. Birditt KS. Do age differences in close and problematic family ties reflect the pool of available relatives? 2003 Mar. J Gerontol B Psychol Sci Soc Sci. 58(2):P80-7. National Institute on Aging Pierzga JM. Frymoyer A. Kenney WL. Delayed distribution of active vasodilation and altered vascular conductance in aged skin. 2003 Mar. J Appl Physiol. 94(3):1045-53. National Institute on Aging Donahue SW. Vaughan MR. Demers LM. Donahue HJ. Serum markers of bone metabolism show bone loss in hibernating bears. 2003 Mar. Clin Orthop Relat Res. 295-301. National Institute on Aging Weech-Maldonado R. Morales LS. Elliott M. Spritzer K. Marshall G. Hays RD. Race/ethnicity, language, and patients' assessments of care in Medicaid managed care. 2003 Jun. Health Serv Res. 38(3):789-808. National Institute on Aging National Center for Minority Health and Health Disparities Agency for Health Care Policy and Research Corwin RL. Effects of dietary fats on bone health in advanced age. 2003 Jun. Prostaglandins Leukot Essent Fatty Acids. 68(6):379-86. National Institute on Aging Carson LD. Korzick DH. Dose-dependent effects of acute exercise on PKC levels in rat heart: is PKC the heart's prophylactic? 2003 Jun. Acta Physiol Scand. 178(2):97-106. National Institute on Aging Blaum CS. Ofstedal MB. Langa KM. Wray LA. Functional status and health outcomes in older americans with diabetes mellitus. 2003 Jun. J Am Geriatr Soc. 51(6):745-53. National Institute on Aging Latash ML. Ferreira SS. Wieczorek SA. Duarte M. Movement sway: changes in postural sway during voluntary shifts of the center of pressure. 2003 Jun. Exp Brain Res. 150(3):314-24. National Institute on Aging National Institute of Neurological Disorders and Stroke Whitfield KE. Wiggins SA. Brandon DT. Genetics and health disparities: fears and realities. 2003 Jul. J Natl Med Assoc. 95(7):539-43. National Institute on Aging Hong TB. Zarit SH. Johansson B. Mild cognitive impairment in the oldest old: a comparison of two approaches. 2003 Jul. Aging Ment Health. 7(4):271-6. National Institute on Aging Birditt KS. Fingerman KL. Age and gender differences in adults' descriptions of emotional reactions to interpersonal problems. 2003 Jul. J Gerontol B Psychol Sci Soc Sci. 58(4):P237-45. National Institute on Aging Krishnan RK. Evans WJ. Kirwan JP. Glucose clearance is delayed after hyperglycemia in healthy elderly men. 2003 Jul. J Nutr. 133(7):2363-6. National Institute on Aging National Center for Research Resources Latash ML. Yarrow K. Rothwell JC. Changes in finger coordination and responses to single pulse TMS of motor cortex during practice of a multifinger force production task. 2003 Jul. Exp Brain Res. 151(1):60-71. National Institute on Aging National Institute of Neurological Disorders and Stroke Whitfield KE. Wiggins S. The influence of social support and health on everyday problem solving in adult African Americans. 2003 Jan-Mar. Exp Aging Res. 29(1):1-13. National Institute on Aging Eslinger PJ. Swan GE. Carmelli D. Changes in Mini-Mental State Exam in community-dwelling older persons over 6 years: relationship to health and neuropsychological measures. 2003 Jan-Feb. Neuroepidemiology. 22(1):23-30. National Institute on Aging Zatsiorsky VM. Gao F. Latash ML. Prehension synergies: effects of object geometry and prescribed torques. 2003 Jan. Exp Brain Res. 148(1):77-87. National Institute on Aging National Institute of Neurological Disorders and Stroke Shinohara M. Li S. Kang N. Zatsiorsky VM. Latash ML. Effects of age and gender on finger coordination in MVC and submaximal force-matching tasks. 2003 Jan. J Appl Physiol. 94(1):259-70. National Institute on Aging National Center for Research Resources National Institute of Neurological Disorders and Stroke Markel TA. Daley JC. Hogeman CS. Herr MD. Khan MH. Gray KS. Kunselman AR. Sinoway LI. Aging and the exercise pressor reflex in humans. 2003 Feb 11. Circulation. 107(5):675-8. National Center for Research Resources National Heart, Lung, and Blood Institute National Institute on Aging Qualls CD. Harris JL. Age, working memory, figurative language type, and reading ability: influencing factors in African American adults' comprehension of figurative language. 2003 Feb. Am J Speech Lang Pathol. 12(1):92-102. National Institute on Aging Krishnan RK. Evans WJ. Kirwan JP. Impaired substrate oxidation in healthy elderly men after eccentric exercise. 2003 Feb. J Appl Physiol. 94(2):716-23. National Institute on Aging National Center for Research Resources Lionikas A. Blizard DA. Vandenbergh DJ. Glover MG. Stout JT. Vogler GP. McClearn GE. Larsson L. Genetic architecture of fast- and slow-twitch skeletal muscle weight in 200-day-old mice of the C57BL/6J and DBA/2J lineage. 2003 Dec 16. Physiol Genomics. 16(1):141-52. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases Shim JK. Latash ML. Zatsiorsky VM. The human central nervous system needs time to organize task-specific covariation of finger forces. 2003 Dec 15. Neurosci Lett. 353(1):72-4. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Alford AI. Yellowley CE. Jacobs CR. Donahue HJ. Increases in cytosolic calcium, but not fluid flow, affect aggrecan mRNA levels in articular chondrocytes. 2003 Dec 1. J Cell Biochem. 90(5):938-44. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases Gao F. Li S. Li ZM. Latash ML. Zatsiorsky VM. Matrix analyses of interaction among fingers in static force production tasks. 2003 Dec. Biol Cybern. 89(6):407-14. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute of Neurological Disorders and Stroke Lefkowitz ES. Fingerman KL. Positive and negative emotional feelings and behaviors in mother-daughter ties in late life. 2003 Dec. J Fam Psychol. 17(4):607-17. National Institute on Aging Korzick DH. Regulation of cardiac excitation-contraction coupling: a cellular update. 2003 Dec. Adv Physiol Educ. 27(1-4):192-200. National Institute on Aging Tickerhoof MM. Farrell PA. Korzick DH. Alterations in rat coronary vasoreactivity and vascular protein kinase C isoforms in Type 1 diabetes. 2003 Dec. Am J Physiol Heart Circ Physiol. 285(6):H2694-703. National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute on Aging Koch DW. Leuenberger UA. Proctor DN. Augmented leg vasoconstriction in dynamically exercising older men during acute sympathetic stimulation. 2003 Aug 15. J Physiol. 551(Pt 1):337-44. National Center for Research Resources National Institute on Aging National Institute of General Medical Sciences Connor JR. Boyer PJ. Menzies SL. Dellinger B. Allen RP. Ondo WG. Earley CJ. Neuropathological examination suggests impaired brain iron acquisition in restless legs syndrome. 2003 Aug 12. Neurology. 61(3):304-9. National Institute on Aging National Institute of Neurological Disorders and Stroke Krishnamoorthy V. Goodman S. Zatsiorsky V. Latash ML. Muscle synergies during shifts of the center of pressure by standing persons: identification of muscle modes. 2003 Aug. Biol Cybern. 89(2):152-61. National Institute on Aging National Institute of Neurological Disorders and Stroke Kerin TK. Vogler GP. Blizard DA. Stout JT. McClearn GE. Vandenbergh DJ. Anogenital distance measured at weaning is correlated with measures of blood chemistry and behaviors in 450-day-old female mice. 2003 Apr. Physiol Behav. 78(4-5):697-702. National Institute on Aging Saunders MM. You J. Zhou Z. Li Z. Yellowley CE. Kunze EL. Jacobs CR. Donahue HJ. Fluid flow-induced prostaglandin E2 response of osteoblastic ROS 17/2.8 cells is gap junction-mediated and independent of cytosolic calcium. 2003 Apr. Bone. 32(4):350-6. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases Latash ML. Danion F. Scholz JF. Zatsiorsky VM. Schöner G. Approaches to analysis of handwriting as a task of coordinating a redundant motor system. 2003 Apr. Hum Mov Sci. 22(2):153-71. National Institute on Aging National Institute of Child Health and Human Development National Institute of Neurological Disorders and Stroke Munce TA. Kenney WL. Age-specific skin blood flow responses to acute capsaicin. 2003 Apr. J Gerontol A Biol Sci Med Sci. 58(4):304-10. National Institute on Aging Reilly GC. Haut TR. Yellowley CE. Donahue HJ. Jacobs CR. Fluid flow induced PGE2 release by bone cells is reduced by glycocalyx degradation whereas calcium signals are not. 2003. Biorheology. 40(6):591-603. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases Brandon DT. Whitfield KE. Sollers JJ. Wiggins SA. West SG. Vogler GP. McClearn GE. Thayer JF. Genetic and environmental influences on blood pressure and pulse pressure among adult African Americans. 2003. Ethn Dis. 13(2):193-9. National Institute on Aging Mastro AM. Gay CV. Welch DR. The skeleton as a unique environment for breast cancer cells. 2003. Clin Exp Metastasis. 20(3):275-84. National Institute on Aging National Institute for Dental and Craniofacial Research McClearn GE. Genetics of behavioral aging: animal models and the human condition. 2002 Oct-Dec. Exp Aging Res. 28(4):453-76. National Institute on Alcohol Abuse and Alcoholism National Institute on Aging Whitfield KE. Brandon DT. Wiggins SA. Sociocultural influences in genetic designs of aging: unexplored perspectives. 2002 Oct-Dec. Exp Aging Res. 28(4):391-405. National Institute on Aging Li S. Danion F. Zatsiorsky VM. Latash ML. Coupling phenomena during asynchronous submaximal two-hand, multi-finger force production tasks in humans. 2002 Oct 11. Neurosci Lett. 331(2):75-8. National Institute on Aging National Institute of Neurological Disorders and Stroke Latash ML. Scholz JF. Danion F. Schöner G. Finger coordination during discrete and oscillatory force production tasks. 2002 Oct. Exp Brain Res. 146(4):419-32. National Institute on Aging National Institute of Child Health and Human Development National Institute of Neurological Disorders and Stroke Meyer PN. Gerhard GS. Yoshida Y. Yoshida M. Chorney KA. Beard J. Kauffman EJ. Weiss G. Chorney MJ. Hemochromatosis protein (HFE) and tumor necrosis factor receptor 2 (TNFR2) influence tissue iron levels: elements of a common gut pathway? 2002 Nov-Dec. Blood Cells Mol Dis. 29(3):274-85. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases Danion F. Li S. Zatsiorsky VM. Latash ML. Relations between surface EMG of extrinsic flexors and individual finger forces support the notion of muscle compartments. 2002 Nov. Eur J Appl Physiol. 88(1-2):185-8. National Institute on Aging National Institute of Neurological Disorders and Stroke Khan MH. Sinoway LI. MacLean DA. Effects of graded LBNP on MSNA and interstitial norepinephrine. 2002 Nov. Am J Physiol Heart Circ Physiol. 283(5):H2038-44. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Shiels MJ. Mastro AM. Gay CV. The effect of donor age on the sensitivity of osteoblasts to the proliferative effects of TGF(beta) and 1,25(OH(2)) vitamin D(3). 2002 May 10. Life Sci. 70(25):2967-75. National Institute on Aging National Institute for Dental and Craniofacial Research Sharma R. Yellowley CE. Civelek M. Ainslie K. Hodgson L. Tarbell JM. Donahue HJ. Intracellular calcium changes in rat aortic smooth muscle cells in response to fluid flow. 2002 Mar. Ann Biomed Eng. 30(3):371-8. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Heart, Lung, and Blood Institute Ford DJ. Essex A. Spalding TA. Burstein ES. Ellis J. Homologous mutations near the junction of the sixth transmembrane domain and the third extracellular loop lead to constitutive activity and enhanced agonist affinity at all muscarinic receptor subtypes. 2002 Mar. J Pharmacol Exp Ther. 300(3):810-7. National Institute on Aging Ten H. Reboussin BA. Miller ME. Kunselman A. Mixed effects logistic regression models for multiple longitudinal binary functional limitation responses with informative drop-out and confounding by baseline outcomes. 2002 Mar. Biometrics. 58(1):137-44. National Institute on Aging National Cancer Institute Kenney WL. Zeman MJ. Psychrometric limits and critical evaporative coefficients for unacclimated men and women. 2002 Jun. J Appl Physiol. 92(6):2256-63. National Center for Research Resources National Institute on Aging Daley JC. Hogeman CS. Sinoway LI. Venous plasma potassium is not associated with maintenance of the exercise pressor reflex in humans. 2002 Jun. Am J Physiol Regul Integr Comp Physiol. 282(6):R1608-12. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Khan MH. Kunselman AR. Leuenberger UA. Davidson WR. Ray CA. Gray KS. Hogeman CS. Sinoway LI. Attenuated sympathetic nerve responses after 24 hours of bed rest. 2002 Jun. Am J Physiol Heart Circ Physiol. 282(6):H2210-5. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Zatsiorsky VM. Gregory RW. Latash ML. Force and torque production in static multifinger prehension: biomechanics and control. I. Biomechanics. 2002 Jul. Biol Cybern. 87(1):50-7. National Institute on Aging National Institute of Neurological Disorders and Stroke Zatsiorsky VM. Gregory RW. Latash ML. Force and torque production in static multifinger prehension: biomechanics and control. II. Control. 2002 Jul. Biol Cybern. 87(1):40-9. National Institute on Aging National Institute of Neurological Disorders and Stroke Vaillancourt DE. Newell KM. Changing complexity in human behavior and physiology through aging and disease. 2002 Jan-Feb. Neurobiol Aging. 23(1):1-11. National Institute of Child Health and Human Development National Institute on Aging Latash ML. Li S. Danion F. Zatsiorsky VM. Central mechanisms of finger interaction during one- and two-hand force production at distal and proximal phalanges. 2002 Jan 11. Brain Res. 924(2):198-208. National Institute on Aging National Institute of Neurological Disorders and Stroke Imadojemu VA. Gleeson K. Gray KS. Sinoway LI. Leuenberger UA. Obstructive apnea during sleep is associated with peripheral vasoconstriction. 2002 Jan 1. Am J Respir Crit Care Med. 165(1):61-6. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Kanbe K. Takagishi K. Chen Q. Stimulation of matrix metalloprotease 3 release from human chondrocytes by the interaction of stromal cell-derived factor 1 and CXC chemokine receptor 4. 2002 Jan. Arthritis Rheum. 46(1):130-7. National Institute on Aging Latash ML. Scholz JP. Schöner G. Motor control strategies revealed in the structure of motor variability. 2002 Jan. Exerc Sport Sci Rev. 30(1):26-31. National Institute on Aging National Institute of Child Health and Human Development National Institute of Neurological Disorders and Stroke Buller S. Zlotos DP. Mohr K. Ellis J. Allosteric site on muscarinic acetylcholine receptors: a single amino acid in transmembrane region 7 is critical to the subtype selectivities of caracurine V derivatives and alkane-bisammonium ligands. 2002 Jan. Mol Pharmacol. 61(1):160-8. National Institute on Aging Gerhard GS. Kaufmann EJ. Wang X. Erikson KM. Abraham J. Grundy M. Beard JL. Chorney MJ. Genetic differences in hepatic lipid peroxidation potential and iron levels in mice. 2002 Jan. Mech Ageing Dev. 123(2-3):167-76. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases Gerhard GS. Benko FA. Allen RG. Tresini M. Kalbach A. Cristofalo VJ. Gocke CD. Mitochondrial DNA mutation analysis in human skin fibroblasts from fetal, young, and old donors. 2002 Jan. Mech Ageing Dev. 123(2-3):155-66. National Institute on Aging You J. Jacobs CR. Steinberg TH. Donahue HJ. P2Y purinoceptors are responsible for oscillatory fluid flow-induced intracellular calcium mobilization in osteoblastic cells. 2002 Dec 13. J Biol Chem. 277(50):48724-9. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases Lott ME. Herr MD. Sinoway LI. Effects of transmural pressure on brachial artery mean blood velocity dynamics in humans. 2002 Dec. J Appl Physiol. 93(6):2137-46. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Gerhard GS. Kauffman EJ. Wang X. Stewart R. Moore JL. Kasales CJ. Demidenko E. Cheng KC. Life spans and senescent phenotypes in two strains of Zebrafish (Danio rerio). 2002 Aug-Sep. Exp Gerontol. 37(8-9):1055-68. National Institute of General Medical Sciences National Institute on Aging National Cancer Institute Brooks-Asplund EM. Tupper CE. Daun JM. Kenney WL. Cannon JG. Hormonal modulation of interleukin-6, tumor necrosis factor and associated receptor secretion in postmenopausal women. 2002 Aug 21. Cytokine. 19(4):193-200. National Center for Research Resources National Institute on Aging Campbell WW. Kruskall LJ. Evans WJ. Lower body versus whole body resistive exercise training and energy requirements of older men and women. 2002 Aug. Metabolism. 51(8):989-97. National Institute on Aging National Center for Research Resources Bus SA. Yang QX. Wang JH. Smith MB. Wunderlich R. Cavanagh PR. Intrinsic muscle atrophy and toe deformity in the diabetic neuropathic foot: a magnetic resonance imaging study. 2002 Aug. Diabetes Care. 25(8):1444-50. National Institute on Aging Imadojemu VA. Gleeson K. Quraishi SA. Kunselman AR. Sinoway LI. Leuenberger UA. Impaired vasodilator responses in obstructive sleep apnea are improved with continuous positive airway pressure therapy. 2002 Apr 1. Am J Respir Crit Care Med. 165(7):950-3. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Brannon D. Zinn JS. Mor V. Davis J. An exploration of job, organizational, and environmental factors associated with high and low nursing assistant turnover. 2002 Apr. Gerontologist. 42(2):159-68; discussion 157-8. National Institute on Aging Christina KA. Cavanagh PR. Ground reaction forces and frictional demands during stair descent: effects of age and illumination. 2002 Apr. Gait Posture. 15(2):153-8. National Institute on Aging Qualls CD. Recruitment of African American adults as research participants for a language in aging study: example of a principled, creative, and culture-based approach. 2002. J Allied Health. 31(4):241-6. National Institute on Aging Karpa KD. Cavanaugh JE. Lakoski JM. Duloxetine pharmacology: profile of a dual monoamine modulator. 2002. CNS Drug Rev. 8(4):361-76. National Institute on Aging Yellowley CE. Hancox JC. Donahue HJ. Effects of cell swelling on intracellular calcium and membrane currents in bovine articular chondrocytes. 2002. J Cell Biochem. 86(2):290-301. National Institute of Arthritis and Musculoskeletal and Skin Diseases National Institute on Aging Wu Q. Zhang Y. Chen Q. Indian hedgehog is an essential component of mechanotransduction complex to stimulate chondrocyte proliferation. 2001 Sep 21. J Biol Chem. 276(38):35290-6. National Institute on Aging Kenney WL. Chiu P. Influence of age on thirst and fluid intake. 2001 Sep. Med Sci Sports Exerc. 33(9):1524-32. National Center for Research Resources National Institute on Aging Kirwan JP. O'Gorman DJ. Cyr-Campbell D. Campbell WW. Yarasheski KE. Evans WJ. Effects of a moderate glycemic meal on exercise duration and substrate utilization. 2001 Sep. Med Sci Sports Exerc. 33(9):1517-23. National Center for Research Resources National Institute on Aging Zhang Z. Hayward MD. Childlessness and the psychological well-being of older persons. 2001 Sep. J Gerontol B Psychol Sci Soc Sci. 56(5):S311-20. National Institute of Child Health and Human Development National Institute on Aging Vaillancourt DE. Slifkin AB. Newell KM. Regularity of force tremor in Parkinson's disease. 2001 Sep. Clin Neurophysiol. 112(9):1594-603. National Institute of Child Health and Human Development National Institute on Aging Amato PR. Booth A. The legacy of parents' marital discord: consequences for children's marital quality. 2001 Oct. J Pers Soc Psychol. 81(4):627-38. National Institute of Child Health and Human Development National Institute on Aging Lott ME. Hogeman CS. Vickery L. Kunselman AR. Sinoway LI. MacLean DA. Effects of dynamic exercise on mean blood velocity and muscle interstitial metabolite responses in humans. 2001 Oct. Am J Physiol Heart Circ Physiol. 281(4):H1734-41. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging McEchron MD. Weible AP. Disterhoft JF. Aging and learning-specific changes in single-neuron activity in CA1 hippocampus during rabbit trace eyeblink conditioning. 2001 Oct. J Neurophysiol. 86(4):1839-57. National Institute on Aging National Institute of Mental Health Liu DX. Greene LA. Regulation of neuronal survival and death by E2F-dependent gene repression and derepression. 2001 Nov 8. Neuron. 32(3):425-38. National Institute on Aging Joseph LJ. Trappe TA. Farrell PA. Campbell WW. Yarasheski KE. Lambert CP. Evans WJ. Short-term moderate weight loss and resistance training do not affect insulin-stimulated glucose disposal in postmenopausal women. 2001 Nov. Diabetes Care. 24(11):1863-9. National Institute on Aging National Center for Research Resources Vaillancourt DE. Slifkin AB. Newell KM. Intermittency in the visual control of force in Parkinson's disease. 2001 May 1. Exp Brain Res. 138(1):118-27. National Institute of Child Health and Human Development National Institute on Aging Zhang XQ. Zhang LQ. Palmer BM. Ng YC. Musch TI. Moore RL. Cheung JY. Sprint training shortens prolonged action potential duration in postinfarction rat myocyte: mechanisms. 2001 May. J Appl Physiol. 90(5):1720-8. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases National Heart, Lung, and Blood Institute Saunders MM. Seraj MJ. Li Z. Zhou Z. Winter CR. Welch DR. Donahue HJ. Breast cancer metastatic potential correlates with a breakdown in homospecific and heterospecific gap junctional intercellular communication. 2001 Mar 1. Cancer Res. 61(5):1765-7. National Institute on Aging National Cancer Institute Haynie DA. Berg S. Johansson B. Gatz M. Zarit SH. Symptoms of depression in the oldest old: a longitudinal study. 2001 Mar. J Gerontol B Psychol Sci Soc Sci. 56(2):P111-8. National Institute on Aging van Deursen RW. Sanchez MM. Derr JA. Becker MB. Ulbrecht JS. Cavanagh PR. Vibration perception threshold testing in patients with diabetic neuropathy: ceiling effects and reliability. 2001 Jun. Diabet Med. 18(6):469-75. National Institute on Aging Kirwan JP. Cyr-Campbell D. Campbell WW. Scheiber J. Evans WJ. Effects of moderate and high glycemic index meals on metabolism and exercise performance. 2001 Jul. Metabolism. 50(7):849-55. National Center for Research Resources National Institute on Aging Piazza SJ. Okita N. Cavanagh PR. Accuracy of the functional method of hip joint center location: effects of limited motion and varied implementation. 2001 Jul. J Biomech. 34(7):967-73. National Institute on Aging National Center for Research Resources Edlich M. Yellowley CE. Jacobs CR. Donahue HJ. Oscillating fluid flow regulates cytosolic calcium concentration in bovine articular chondrocytes. 2001 Jan. J Biomech. 34(1):59-65. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases Femia EE. Zarit SH. Johansson B. The disablement process in very late life: a study of the oldest-old in Sweden. 2001 Jan. J Gerontol B Psychol Sci Soc Sci. 56(1):P12-23. National Institute on Aging MacLean DA. Ettinger SM. Sinoway LI. Lanoue KF. Determination of muscle-specific glucose flux using radioactive stereoisomers and microdialysis. 2001 Jan. Am J Physiol Endocrinol Metab. 280(1):E187-92. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging Zhen X. Wei L. Wu Q. Zhang Y. Chen Q. Mitogen-activated protein kinase p38 mediates regulation of chondrocyte differentiation by parathyroid hormone. 2001 Feb 16. J Biol Chem. 276(7):4879-85. National Institute on Aging Dugar A. Keck BJ. Maines LW. Miller S. Njai R. Lakoski JM. Compensatory responses in the aging hippocampal serotonergic system following neurodegenerative injury with 5,7-dihydroxytryptamine. 2001 Feb. Synapse. 39(2):109-21. National Institute on Aging MacLean DA. Vickery LM. Sinoway LI. Elevated interstitial adenosine concentrations do not activate the muscle reflex. 2001 Feb. Am J Physiol Heart Circ Physiol. 280(2):H546-53. National Center for Research Resources National Institute on Aging Saunders MM. You J. Trosko JE. Yamasaki H. Li Z. Donahue HJ. Jacobs CR. Gap junctions and fluid flow response in MC3T3-E1 cells. 2001 Dec. Am J Physiol Cell Physiol. 281(6):C1917-25. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases National Cancer Institute Henderson JT. Weisman CS. Physician gender effects on preventive screening and counseling: an analysis of male and female patients' health care experiences. 2001 Dec. Med Care. 39(12):1281-92. National Institute on Aging Stains JP. Gay CV. Inhibition of Na+/Ca2+ exchange with KB-R7943 or bepridil diminished mineral deposition by osteoblasts. 2001 Aug. J Bone Miner Res. 16(8):1434-43. National Institute on Aging National Institute for Dental and Craniofacial Research You J. Reilly GC. Zhen X. Yellowley CE. Chen Q. Donahue HJ. Jacobs CR. Osteopontin gene regulation by oscillatory fluid flow via intracellular calcium mobilization and activation of mitogen-activated protein kinase in MC3T3-E1 osteoblasts. 2001 Apr 20. J Biol Chem. 276(16):13365-71. National Institute on Aging National Institute of Arthritis and Musculoskeletal and Skin Diseases Kurokouchi K. Jacobs CR. Donahue HJ. Oscillating fluid flow inhibits TNF-alpha -induced NF-kappa B activation via an Ikappa B kinase pathway in osteoblast-like UMR106 cells. 2001 Apr 20. J Biol Chem. 276(16):13499-504. National Institute on Aging Vaillancourt DE. Slifkin AB. Newell KM. Visual control of isometric force in Parkinson's disease. 2001. Neuropsychologia. 39(13):1410-8. National Institute of Child Health and Human Development National Institute on Aging Tevethia MJ. Ozer HL. SV40-mediated immortalization. 2001. Methods Mol Biol. 165:185-99. National Institute on Aging National Cancer Institute Ahluwalia N. Gordon MA. Handte G. Mahlon M. Li NQ. Beard JL. Weinstock D. Ross AC. Iron status and stores decline with age in Lewis rats. 2000 Sep. J Nutr. 130(9):2378-83. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases Brooks-Asplund EM. Cannon JG. Kenney WL. Influence of hormone replacement therapy and aspirin on temperature regulation in postmenopausal women. 2000 Sep. Am J Physiol Regul Integr Comp Physiol. 279(3):R839-48. National Center for Research Resources National Institute on Aging Zhang Y. Chen Q. Changes of matrilin forms during endochondral ossification. Molecular basis of oligomeric assembly. 2000 Oct 20. J Biol Chem. 275(42):32628-34. National Institute on Aging Slifkin AB. Vaillancourt DE. Newell KM. Intermittency in the control of continuous force production. 2000 Oct. J Neurophysiol. 84(4):1708-18. National Institute of Child Health and Human Development National Institute on Aging Yamamoto Y. Zolfaghari R. Ross AC. Regulation of CYP26 (cytochrome P450RAI) mRNA expression and retinoic acid metabolism by retinoids and dietary vitamin A in liver of mice and rats. 2000 Oct. FASEB J. 14(13):2119-27. National Institute on Aging National Institute of Diabetes and Digestive and Kidney Diseases Cornett JA. Herr MD. Gray KS. Smith MB. Yang QX. Sinoway LI. Ischemic exercise and the muscle metaboreflex. 2000 Oct. J Appl Physiol. 89(4):1432-6. National Heart, Lung, and Blood Institute National Center for Research Resources National Institute on Aging O'Gorman DJ. Del Aguila LF. Williamson DL. Krishnan RK. Kirwan JP. Insulin and exercise differentially regulate PI3-kinase and glycogen synthase in human skeletal muscle. 2000 Oct. J Appl Physiol. 89(4):1412-9. National Institute on Aging National Center for Research Resources Vaillancourt DE. Newell KM. The dynamics of resting and postural tremor in Parkinson's disease. 2000 Nov. Clin Neurophysiol. 111(11):2046-56. National Institute of Child Health and Human Development National Institute on Aging Wu QQ. Chen Q. Mechanoregulation of chondrocyte proliferation, maturation, and hypertrophy: ion-channel dependent transduction of matrix deformation signals. 2000 May 1. Exp Cell Res. 256(2):383-91. National Institute on Aging Startzell JK. Owens DA. Mulfinger LM. Cavanagh PR. Stair negotiation in older people: a review. 2000 May. J Am Geriatr Soc. 48(5):567-80. National Institute on Aging National Center for Research Resources Dawson HD. Yamamoto Y. Zolfaghari R. Rosales FJ. Dietz J. Shimada T. Li N. Ross AC. Regulation of hepatic vitamin A storage in a rat model of controlled vitamin A status during aging. 2000 May. J Nutr. 130(5):1280-6. National Institute on Aging Donahue HJ. Gap junctions and biophysical regulation of bone cell differentiation. 2000 May. Bone. 26(5):417-22. National Institute on Aging Vatner SF. Vatner DE. Homcy CJ.