010 Polycytotoxic T cells protect against intracellular infection
نویسندگان
چکیده
منابع مشابه
Multiple redundant effector mechanisms of CD8+ T cells protect against influenza infection.
We have previously shown that mice challenged with a lethal dose of A/Puerto Rico/8/34-OVA(I) are protected by injection of 4-8 × 10(6) in vitro-generated Tc1 or Tc17 CD8(+) effectors. Viral load, lung damage, and loss of lung function are all reduced after transfer. Weight loss is reduced and survival increased. We sought in this study to define the mechanism of this protection. CD8(+) effecto...
متن کاملMycolic acid-specific T cells protect against Mycobacterium tuberculosis infection in a humanized transgenic mouse model
Group 1 CD1 molecules, CD1a, CD1b and CD1c, present lipid antigens from Mycobacterium tuberculosis (Mtb) to T cells. Mtb lipid-specific group 1 CD1-restricted T cells have been detected in Mtb-infected individuals. However, their role in protective immunity against Mtb remains unclear due to the absence of group 1 CD1 expression in mice. To overcome the challenge, we generated mice that express...
متن کاملCD8+ T effector memory cells protect against liver-stage malaria.
Identification of correlates of protection for infectious diseases including malaria is a major challenge and has become one of the main obstacles in developing effective vaccines. We investigated protection against liver-stage malaria conferred by vaccination with adenoviral (Ad) and modified vaccinia Ankara (MVA) vectors expressing pre-erythrocytic malaria Ags. By classifying CD8(+) T cells i...
متن کاملγδ T cells protect against lung fibrosis via IL-22
Inflammation-induced pulmonary fibrosis (PF) leads to irreversible loss of lung function and is a predictor of mortality in numerous lung diseases. Why some subjects with lung inflammation but not others develop PF is unclear. In a mouse model of hypersensitivity pneumonitis that progresses to lung fibrosis upon repeated exposure to the ubiquitous microorganism Bacillus subtilis, γδ T cells exp...
متن کاملT cells protect against lung fibrosis via IL - 22 Philip
The Rockefeller University Press $30.00 J. Exp. Med. Vol. 207 No. 1
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 2016
ISSN: 0022-202X
DOI: 10.1016/j.jid.2016.02.034