Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Charles F. Reich"'
Autor:
Charles F. Reich, Lisa G. Criscione-Schreiber, David S. Pisetsky, Marc Monestier, Anirudh J. Ullal, Martin Tochacek, Megan E.B. Clowse
Publikováno v:
Journal of Autoimmunity. 36:173-180
Systemic lupus erythematosus is a prototypic autoimmune disease characterized by antibodies to DNA and other nuclear molecules. While these antibodies can form immune complexes, the mechanisms generating the bound nuclear antigens are not known. Thes
Autor:
Charles F. Reich, David S. Pisetsky
Publikováno v:
Experimental Cell Research. 315:760-768
Microparticles are small membrane-bound vesicles that are released from apoptotic cells during blebbing. These particles contain DNA and RNA and display important functional activities, including immune system activation. Furthermore, nucleic acids i
Publikováno v:
Clinical Immunology. 118:209-218
Systemic lupus erythematosus (SLE) is a prototypic autoimmune disease characterized by antibodies to DNA (anti-DNA). Although these antibodies have features of antigen drive, the source of this DNA is not defined. To assess the potential role of fore
Publikováno v:
Immunology. 115:55-62
Cell death is a ubiquitous process that occurs by apoptosis or necrosis depending on the triggering event. While apoptotic and necrotic cells differ biochemically, both are cleared by macrophages for elimination. The process is very efficient, althou
Publikováno v:
Scandinavian Journal of Immunology. 60:159-166
DNA is a nuclear macromolecule that circulates in the blood where its levels can reflect the activity of inflammatory and malignant diseases. While dead and dying cells have usually been considered the source of blood DNA, the mechanisms for its rele
Publikováno v:
Blood. 102:2243-2250
After apoptosis or necrosis, macrophages clear dead cells by phagocytosis. Although this process is efficient, circulating nucleosomes can occur in certain diseases, presumably reflecting either increased production or impaired clearance. To investig
Publikováno v:
Scandinavian Journal of Immunology. 57:525-533
Antibodies to DNA (anti-DNA) play an important role in the pathogenesis of systemic lupus erythematosus (SLE). In blood, these antibodies may exist in a free, unbound state or as part of complexes with DNA. Furthermore, circulating DNA may be either
Publikováno v:
Immunology. 109:255-262
DNA, depending on base sequence, can induce a wide range of immune responses. While bacterial DNA is stimulatory, mammalian DNA is inactive alone and can, moreover, inhibit the response to bacterial DNA. To determine whether the mode of cell entry af
Publikováno v:
Clinical Immunology. 106:139-147
Nucleosomes occur in the blood of patients with systemic lupus erythematosus and are thought to result from in vivo cell death. To determine the conditions for the release of nucleosomes into the blood, normal mice were treated with four agents that
Publikováno v:
Journal of Leukocyte Biology. 71:686-694
Synthetic 30-mer phosphorothioate (Ps) oligonucleotides (ODN) comprised of single bases (SdA30, SdC30, SdG30, and SdT30) were assessed for their effects on nitric oxide (NO) production by murine bone marrow macrophages (BMMC) and macrophage cell line