Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Rika Watanabe-Ohnishi"'
Autor:
Dennis L. Stevens, Malak Kotb, Rika Watanabe-Ohnishi, Patrick M. Schlievert, Duane W. Newton, Barry N. Kreiswirth, Donald E. Low, Allison McGeer, Benjamin Schwartz
Publikováno v:
Journal of Infectious Diseases. 171:74-84
The V beta repertoire of T cells of patients with gram-positive group A streptococcal (GAS) and non-GAS infections was analyzed to seek evidence for the role of superantigens in streptococcal toxic shock syndrome. No evidence of V beta overexpression
Autor:
Jacob A. Aelion, Rika Watanabe-Ohnishi, Malak Kotb, Terukazu Tanaka, Arthur M. Geller, Hiroaki Ohnishi
Publikováno v:
Cellular Immunology. 152:348-357
Superantigens interact with specific V beta elements of the T cell receptor and consequently activate all T cells bearing those elements. The ability of superantigens to stimulate T cells depends on the presence of APC that express MHC class II molec
Autor:
M A Tomai, Leighton Le Gros, Malak Kotb, Rika Watanabe-Ohnishi, Maha El Demellawy, Bo Wang, Arthur M. Geller, Patrick M. Schlievert
Publikováno v:
ImmunoMethods. 2:33-40
Several bacterial proteins have been recently identified as superantigens which stimulate large numbers of T cells expressing particular T-cell receptor (TCR) Vβ elements. This suggests important roles for these proteins in the pathogenesis of bacte