نتایج جستجو برای: tumor necrosis alpha

تعداد نتایج: 640871  

2006
S J Levine

Tumor necrosis factor alpha (TNF, TNFSF2) is an important multifunctional cytokine that regulates inflammation, host defense, immune responses, and apoptosis. TNF exists as a membrane-bound 26kDa, type II integral membrane protein, and a 17kDa soluble homotrimeric TNF that is generated via proteolytic cleavage by TNF-a converting enzyme (TACE, ADAM17). Both the membrane-bound and soluble forms ...

Journal: :Molecular and cellular biology 2007
K E Sullivan A B M Reddy K Dietzmann A R Suriano V P Kocieda M Stewart M Bhatia

Tumor necrosis factor alpha (TNF-alpha) is a potent cytokine which regulates inflammation via the induction of adhesion molecules and chemokine expression. Its expression is known to be regulated in a complex manner with transcription, message turnover, message splicing, translation, and protein cleavage from the cell surface all being independently regulated. This study examined both cell line...

Journal: :Experimental and clinical transplantation : official journal of the Middle East Society for Organ Transplantation 2006
Maqsood M Elahi Bashir M Matata Nadey S Hakim

A healthy endothelium is essential for vascular homeostasis, and preservation of endothelial cell function is critical for maintaining transplant allograft function. Damage to the microvascular endothelial cells is now regarded as a characteristic feature of acute vascular rejection, an important predictor of graft loss. It is also linked with transplant vasculopathy, often associated with chro...

Journal: :International Forum of Allergy & Rhinology 2016

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