Robert A. Schlegel All publications ( 33 ) Schlegel RA. Williamson P. P.S. to PS (phosphatidylserine)--pertinent proteins in apoptotic cell clearance. 2007 Oct 16. Sci STKE. 2007(408):pe57. Lyssenko NN. Hanna-Rose W. Schlegel RA. Cognate putative nuclear localization signal effects strong nuclear localization of a GFP reporter and facilitates gene expression studies in Caenorhabditis elegans. 2007 Nov. Biotechniques. 43(5):596, 598, 560. Fan X. Krahling S. Smith D. Williamson P. Schlegel RA. Macrophage surface expression of annexins I and II in the phagocytosis of apoptotic lymphocytes. 2004 Jun. Mol Biol Cell. 15(6):2863-72. National Institute of Allergy and Infectious Diseases Callahan MK. Halleck MS. Krahling S. Henderson AJ. Williamson P. Schlegel RA. Phosphatidylserine expression and phagocytosis of apoptotic thymocytes during differentiation of monocytic cells. 2003 Nov. J Leukoc Biol. 74(5):846-56. National Institute of Allergy and Infectious Diseases Callahan MK. Popernack PM. Tsutsui S. Truong L. Schlegel RA. Henderson AJ. Phosphatidylserine on HIV envelope is a cofactor for infection of monocytic cells. 2003 May 1. J Immunol. 170(9):4840-5. National Institute of Allergy and Infectious Diseases Halleck MS. Schlegel RA. Williamson PL. Reanalysis of ATP11B, a type IV P-type ATPase. 2002 Mar 22. J Biol Chem. 277(12):9736-40. National Institute of General Medical Sciences Schlegel RA. Williamson P. Phosphatidylserine, a death knell. 2001 Jun. Cell Death Differ. 8(6):551-63. Callahan MK. Williamson P. Schlegel RA. Surface expression of phosphatidylserine on macrophages is required for phagocytosis of apoptotic thymocytes. 2000 Jul. Cell Death Differ. 7(7):645-53. Schlegel RA. Callahan MK. Williamson P. The central role of phosphatidylserine in the phagocytosis of apoptotic thymocytes. 2000. Ann N Y Acad Sci. 926:217-25. Halleck MS. Lawler JF JR. Blackshaw S. Gao L. Nagarajan P. Hacker C. Pyle S. Newman JT. Nakanishi Y. Ando H. Weinstock D. Williamson P. Schlegel RA. Differential expression of putative transbilayer amphipath transporters. 1999 Nov 11. Physiol Genomics. 1(3):139-50. National Institute of General Medical Sciences Schlegel RA. Krahling S. Callahan MK. Williamson P. CD14 is a component of multiple recognition systems used by macrophages to phagocytose apoptotic lymphocytes. 1999 Jun. Cell Death Differ. 6(6):583-92. Krahling S. Callahan MK. Williamson P. Schlegel RA. Exposure of phosphatidylserine is a general feature in the phagocytosis of apoptotic lymphocytes by macrophages. 1999 Feb. Cell Death Differ. 6(2):183-9. Halleck MS. Pradhan D. Blackman C. Berkes C. Williamson P. Schlegel RA. Multiple members of a third subfamily of P-type ATPases identified by genomic sequences and ESTs. 1998 Apr. Genome Res. 8(4):354-61. National Institute of General Medical Sciences Pradhan D. Krahling S. Williamson P. Schlegel RA. Multiple systems for recognition of apoptotic lymphocytes by macrophages. 1997 May. Mol Biol Cell. 8(5):767-78. Schlegel RA. Callahan M. Krahling S. Pradhan D. Williamson P. Mechanisms for recognition and phagocytosis of apoptotic lymphocytes by macrophages. 1996. Adv Exp Med Biol. 406:21-8. Halleck MS. Pownall S. Harder KW. Duncan AM. Jirik FR. Schlegel RA. A widely distributed putative mammalian transcriptional regulator containing multiple paired amphipathic helices, with similarity to yeast SIN3. 1995 Mar 20. Genomics. 26(2):403-6. Pradhan D. Williamson P. Schlegel RA. Phosphatidylserine vesicles inhibit phagocytosis of erythrocytes with a symmetric transbilayer distribution of phospholipids. 1994 Jul-Sep. Mol Membr Biol. 11(3):181-7. Schlegel RA. Stevens M. Lumley-Sapanski K. Williamson P. Altered lipid packing identifies apoptotic thymocytes. 1993 Jun. Immunol Lett. 36(3):283-8. National Institute of Allergy and Infectious Diseases Smith DM. Williamson PL. Schlegel RA. Plasma membrane lipid packing and leukocyte function-associated antigen-1-dependent aggregation of lymphocytes. 1993 Jul. J Cell Physiol. 156(1):182-8. National Institute of Allergy and Infectious Diseases Meikrantz W. Schlegel RA. M-phase-promoting factor activation. 1992 Mar. J Cell Sci. 101 ( Pt 3):475-81. Schlegel RA. Lumley-Sapanski K. Williamson P. Single cell analysis of factors increasing the survival of resealed erythrocytes in the circulation of mice. 1992. Adv Exp Med Biol. 326:133-8. Meikrantz W. Feldman RP. Sladicka MM. Ho D. Krupnick J. Anderson K. Schlegel RA. Isolation of mitotic p34cdc2 apoenzyme from human cells. 1991 Oct 21. FEBS Lett. 291(2):192-4. Meikrantz W. Smith DM. Sladicka MM. Schlegel RA. Nuclear localization of an O-glycosylated protein phosphotyrosine phosphatase from human cells. 1991 Mar. J Cell Sci. 98 ( Pt 3):303-7. Pradhan D. Williamson P. Schlegel RA. Bilayer/cytoskeleton interactions in lipid-symmetric erythrocytes assessed by a photoactivable phospholipid analogue. 1991 Aug 6. Biochemistry. 30(31):7754-8. National Cancer Institute Fujimagari M. Williamson PL. Schlegel RA. Ca2(+)-dependent membrane-binding proteins in normal erythrocytes and erythrocytes from patients with chronic myelogenous leukemia. 1990 Mar 15. Blood. 75(6):1337-45. National Cancer Institute Meikrantz W. Suprynowicz FA. Halleck MS. Schlegel RA. Identification of mitosis-specific p65 dimer as a component of human M phase-promoting factor. 1990 Dec. Proc Natl Acad Sci U S A. 87(24):9600-4. Pradhan D. Weiser M. Lumley-Sapanski K. Frazier D. Kemper S. Williamson P. Schlegel RA. Peroxidation-induced perturbations of erythrocyte lipid organization. 1990 Apr 30. Biochim Biophys Acta. 1023(3):398-404. National Cancer Institute National Heart, Lung, and Blood Institute Tullius EK. Williamson P. Schlegel RA. Effect of transbilayer phospholipid distribution on erythrocyte fusion. 1989 Oct. Biosci Rep. 9(5):623-33. National Cancer Institute Del Buono BJ. White SM. Williamson PL. Schlegel RA. Plasma membrane lipid organization and the adherence of differentiating lymphocytes to macrophages. 1989 Jan. J Cell Physiol. 138(1):61-9. National Cancer Institute Pradhan D. Williamson P. Schlegel RA. A photoactivable phospholipid analogue that specifically labels membrane cytoskeletal proteins of intact erythrocytes. 1989 Aug 22. Biochemistry. 28(17):6943-9. National Cancer Institute McEvoy L. Schlegel RA. Williamson P. Del Buono BJ. Merocyanine 540 as a flow cytometric probe of membrane lipid organization in leukocytes. 1988 Nov. J Leukoc Biol. 44(5):337-44. National Cancer Institute Del Buono BJ. Williamson PL. Schlegel RA. Relation between the organization of spectrin and of membrane lipids in lymphocytes. 1988 Mar. J Cell Biol. 106(3):697-703. National Cancer Institute Fabisz-Kijowska AA. Lumley-Sapanski K. Halleck MS. Schlegel RA. Cellular compartmentalization of protein kinase activity during the cell cycle. 1987 Dec. Biochem Cell Biol. 65(12):1070-9.