نتایج جستجو برای: cd 8

تعداد نتایج: 697375  

2010
Andrew K. Sewell Clement Hugo A. van den Berg David A. Price Linda Wooldridge Bruno Laugel Julia Ekeruche Mathew Clement

2010
David A. Hildeman Allyson Sholl Kasper Hoebe Suzanne C. Morris Pulak Tripathi Sema Kurtulus Sara Wojciechowski Fred D. Finkelman H. Leighton Grimes

2010
David A. Hildeman Allyson Sholl Kasper Hoebe Suzanne C. Morris Pulak Tripathi Sema Kurtulus Sara Wojciechowski Fred D. Finkelman H. Leighton Grimes

During an immune response, most effector T cells die, whereas some are maintained and become memory T cells. Factors controlling the survival of effector CD4 + and CD8 + T cells remain unclear. In this study, we assessed the role of IL-7, IL-15, and their common signal transducer, STAT5, in maintaining effector CD4 + and CD8 + T cell responses. Following viral infection, IL-15 was required to m...

2008
Yuqin Jiang Xiangjian Wan Yongsheng Chen

Nitration of 2,7-di-tert-butyl-naphthalene 1,8-disulfide with fuming nitric acid in 1:3 molar ratio gives the title compound, C(14)H(11)N(3)O(6)S(2). A tape motif is formed by weak head-to-tail inter-actions (3.131 Å) between S and NO(2) O atoms of a symmetry-related mol-ecule.

1998
Francis R. Carbone Tracey Toy

From the * Immunology Division, The Walter and Eliza Hall Institute of Medical Research, The Royal Melbourne Hospital, Melbourne, Victoria 3050, Australia; ‡ The Cooperative Research Centre for Vaccine Technology at the Queensland Institute of Medical Research, The Royal Brisbane Hospital, Herston, Queensland 4029, Australia; and the § Department of Pathology and Immunology, Monash Medical Scho...

Journal: :acta medica iranica 0
ali ghaffarian-bahraman department of pharmacology, school of medicine, tehran university of medical sciences, tehran, iran. and department of toxicology and pharmacology, school of pharmacy, shiraz university of medical sciences, shiraz, iran. ibrahim shahroozian department of toxicology, school of veterinary medicine, university of semnan, semnan, iran. abbas jafari department of pharmacology, school of medicine, tehran university of medical sciences, tehran, iran. and department of pharmacology and toxicology, school of pharmacy, urmia university of medical sciences, urmia, iran. mahmoud ghazi-khansari department of pharmacology, school of medicine, tehran university of medical sciences, tehran, iran.

the isolated perfused rat liver (iprl) model has been used into toxicology study of rat liver. this model provides an opportunity at evaluation of liver function in an isolated setting. studies showed that cd, in a dose-dependent manner, induced toxic effects in iprl models, and these effects were associated with aminotransferase activity and lipid peroxidation. the aim of this study was to inv...

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