JAK-STAT and intestinal mucosal immunology

نویسندگان

  • Aaron F Heneghan
  • Joseph F Pierre
  • Kenneth A Kudsk
چکیده

The intestinal mucosal immune system is challenged with bacteria, viruses, and parasites, in addition to food and environmental antigens, that require dynamic immune responsiveness for homeostasis. One central signaling pathway is JAK-STAT, which regulates the adaptive and innate immune arms of mucosal immunity as well as epithelial repair and regeneration. Adaptive immunity includes lymphocyte mediated secretion of specific antibodies, while innate immune respones include secretion of non-antigen specific compounds. This review examines effects of specialized nutrition support on JAK-STAT in innate immune function and in lymphocyte modulation and epithelial antibody transport in gut-associated lymphoid tissue.

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the intestinal mucosal immune system is challenged with bacteria, viruses, and parasites, in addition to food and environmental antigens, that require dynamic immune responsiveness for homeostasis. a recent review by dr Kenneth Kudsk and coworkers highlights the recognized roles of JaK-stat signaling in the intestinal mucosal immune system in the regulation of both, adaptive and innate mucosal ...

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عنوان ژورنال:

دوره 2  شماره 

صفحات  -

تاریخ انتشار 2013