Transdifferentiation Requires iNOS Activation
نویسندگان
چکیده
منابع مشابه
Apolipoprotein E inhibition of vascular hyperplasia and neointima formation requires inducible nitric oxide synthase.
Previous studies have shown apolipoprotein E (apoE) recruitment to medial layers of carotid arteries after vascular injury in vivo and apoE activation of inducible nitric oxide synthase (iNOS) in smooth muscle cells in vitro. This investigation explored the relationship between medial apoE recruitment and iNOS activation in protection against neointimal hyperplasia. ApoE was present in both neo...
متن کاملIn vitro Transdifferentiation of Bone Marrow Stromal Cells into GABAergic-Like Neurons
Background: Cell therapy of many neurodegenerative diseases using bone marrow stromal cells (BMSC) requires the differentiation of BMSC into neuronal subtype. However, the transdifferentiation of BMSC into GABAergic phenotype requires more investigation. Methods: In this study, BMSC of adult female rats were pre-induced into neuroblast-like cells using 1 mM β-mercaptoethanol (βME) and 10 M re...
متن کاملNF-kappa B-mediated MyoD decay during muscle wasting requires nitric oxide synthase mRNA stabilization, HuR protein, and nitric oxide release.
Muscle wasting (cachexia) is a consequence of chronic diseases, such as cancer, and is associated with degradation of muscle proteins such as MyoD. The cytokines tumor necrosis factor alpha and gamma interferon induce muscle degeneration by activating the transcription factor NF-kappaB and its target genes. Here, we show that a downstream target of NF-kappaB is the nitric oxide (NO) synthase ge...
متن کاملAGE proteins as a causative factor in Alzheimer's Disease
The reaction between reducing sugars and protein free amines, known as the Maillar reaction results in the formation of advanced glycation endproducts (AGEs). AGE modification changes the structure of proteins to amyloid cross-beta structure. These protein structures can activate receptors known as RAGE on glial cells (microglia and astrocytes), and induce the expression of inducible nitric oxi...
متن کاملPersistent activation of nuclear factor-kappaB by interleukin-1beta and subsequent inducible NO synthase expression requires extracellular signal-regulated kinase.
The role of extracellular signal-regulated kinase (ERK) was studied in the signaling pathway by which interleukin-1beta (IL-1beta) increases the expression of inducible NO synthase (iNOS) in rat vascular smooth muscle cells. IL-1beta induced a rapid and transient activation of nuclear factor-kappaB (NF-kappaB), followed by a prolonged activation of NF-kappaB that was required to induce iNOS exp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2016