The neuropeptide neuromedin U promotes autoantibody-mediated arthritis
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چکیده
منابع مشابه
The neuropeptide neuromedin U promotes autoantibody-mediated arthritis
INTRODUCTION Neuromedin U (NMU) is a neuropeptide with pro-inflammatory activity. The primary goal of this study was to determine if NMU promotes autoantibody-induced arthritis. Additional studies addressed the cellular source of NMU and sought to define the NMU receptor responsible for its pro-inflammatory effects. METHODS Serum containing arthritogenic autoantibodies from K/BxN mice was use...
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Neuromedin U (NMU) is a neuropeptide that is expressed in the gastrointestinal tract and central nervous system. NMU interacts with two G protein-coupled receptors, NMU-R1 and NMU-R2. Whereas NMU-R2 localizes predominantly to nerve cells, NMU-R1 is expressed in peripheral tissues including lymphocytes and monocytes, suggesting a role of NMU in immunoregulation. However, the functions of NMU in ...
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BACKGROUND Neuromedin U (NmU) belongs to the neuromedin family, comprising a series of neuropeptides involved in the gut-brain axis and including neuromedins B and C (bombesin-like), K (neurokinin B), L (neurokinin A or neurotensin), N, S, and U. CONTENT Although initially isolated from porcine spinal cord on the basis of their ability to induce uterine smooth muscle contraction, these peptid...
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Neuromedin U (NMU) was originally identified as an anorexigenic peptide that modulates appetite as well as energy homeostasis through the brain-gut axis. Although growing evidence has linked NMU activity with the development of female reproductive organs, no direct expression of and function for NMU in these organs has been pinpointed. Using a superovulated rat model, we found that NMU is direc...
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Neuromedin U (NMU) is a neuropeptide expressed not only in the central nervous system but also in various organs, including the gastrointestinal tract and lungs. NMU interacts with two G protein-coupled receptors, NMU-R1 and NMU-R2. Although NMU-R2 is expressed in a specific region of the brain, NMU-R1 is expressed in various peripheral tissues, including immune and hematopoietic cells. Our rec...
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ژورنال
عنوان ژورنال: Arthritis Research & Therapy
سال: 2012
ISSN: 1478-6354
DOI: 10.1186/ar3732