منابع مشابه
Innate immunity against molecular mimicry: Examining galectin-mediated antimicrobial activity.
Adaptive immunity provides the unique ability to respond to a nearly infinite range of antigenic determinants. Given the inherent plasticity of the adaptive immune system, a series of tolerance mechanisms exist to reduce reactivity toward self. While this reduces the probability of autoimmunity, it also creates an important gap in adaptive immunity: the ability to recognize microbes that look l...
متن کاملGrand Challenges in Molecular Innate Immunity
have a strongly reduced ability to mount an optimal acquired immune response to foreign antigens. Taken together complement acts as a rapid and efficient immune surveillance mechanism to control infection but also as an adjuvant for the induction of the acquired Tand B-cell response and ultimately in the generation of antibodies.. Once acquired immunity is operational the products of acquired i...
متن کاملthe effects of high non fibrous carbohydrates diet on milk production, inflammation and molecular mechanism of innate immunity in lactating dairy cows
پژوهش حاضر با هدف بررسی اثر جیره حاوی کربوهیدراتهای غیرالیافی زیاد و بروز التهاب در گاوهای شیرده در دو آزمایش جداگانه انجام شد. در آزمایش اول 20 رأس گاو مبتلا به ورم پستان از دو گروه کم تولید و پرتولید (هر کدام 10 رأس) و 20 رأس گاو سالم از دو گروه کم تولید و پرتولید (هر کدام 10 رأس) انتخاب شدند. همه گاوها در دوره دوم و یا سوم شیردهی و در روزهای 80-120 پس از زایش بودند. میانگین تولید شیر در گروه...
Molecular Innate Immunity in Teleost Fish: Review and Future Perspectives
Innate immune response is a primitive form of defense mechanism existent in plants and animals. It is a complex system which, in vertebrates, is composed of cellular and humoral responses. The vertebrate teleost fish, which diverged from the tetrapod lineage about 450 million years ago, has an innate immune component that shows considerable conservation with higher vertebrates particularly in m...
متن کاملInnate immunity
From the discovery of antibodies in the late nineteenth century until very recently, the focus of most research in immunology has been the so-called adaptive immune response. Adaptive immune responses are highly specific for a given microorganism and it is the T and B lymphocytes of the adaptive immune response, and the antibodies produced by the B lymphocytes, that are responsible for lasting ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2009
ISSN: 0021-9258
DOI: 10.1074/jbc.c109.007591