نتایج جستجو برای: پروتئین gap 43

تعداد نتایج: 248201  

زمینه و هدف: پروتئین‌ وابسته به رشد 43 (CAP-43) و پروتئین وابسته به آدنیلات سیکلاز 1 (CAP-1)  با ترمیم سلول‌های عصبی ارتباط دارند. اما هنوز نقش تمرین ورزشی بر این دو پروتئین در مخچه مشخص نشده است. هدف از مطالعه حاضر، بررسی تأثیر شش هفته تمرین استقامتی بر بیان ژن CAP-43 و CAP-1 در بافت مخچه موش‌های صحرایی نر نژاد ویستار می‌باشد. روش تحقیق: 20 سر موش صحرایی سالم نر نژاد ویستار به روش تصادفی به 2 ...

Journal: :The Biochemical journal 2009
Joell L Solan Paul D Lampe

Vertebrate gap junctions, composed of proteins from the connexin gene family, play critical roles in embryonic development, co-ordinated contraction of excitable cells, tissue homoeostasis, normal cell growth and differentiation. Phosphorylation of connexin43, the most abundant and ubiquitously expressed connexin, has been implicated in the regulation of gap junctional communication at several ...

Journal: :Circulation research 2011
Benjamin F Remo Jiaxiang Qu Frank M Volpicelli Steven Giovannone Daniel Shin Joshua Lader Fang-Yu Liu Jie Zhang Danielle S Lent Gregory E Morley Glenn I Fishman

RATIONALE Posttranslational phosphorylation of connexin43 (Cx43) has been proposed as a key regulatory event in normal cardiac gap junction expression and pathological gap junction remodeling. Nonetheless, the role of Cx43 phosphorylation in the context of the intact organism is poorly understood. OBJECTIVE To establish whether specific Cx43 phosphorylation events influence gap junction expre...

Journal: :Ibrain 2021

TDP‐43 proteinopathy is a kind of neurodegenerative diseases related to the TAR DNA‐binding protein 43‐kDa molecular weight (TDP‐43). The typical include amyotrophic lateral sclerosis (ALS), frontotemporal lobar degeneration (FTLD), Alzheimer's disease (AD), Parkinson's (PD) and so on. As process cannot be blocked or slowed down, these patients have poor quality life prognosis, bring huge burde...

Journal: :Research and Reports in Biochemistry 2015

2015
QI ZHU ZAOXIA LIU CHENGUANG WANG LILI NIE YUXI HE YAN ZHANG XIN LIU GUANFANG SU

The aim of the present study was to examine the effect of growth-associated protein-43 (GAP-43) on bone marrow mesenchymal stem cell (BMSC) differentiation in a rat model of traumatic optic neuropathy (TON). GAP‑43 and short hairpin (sh)RNA‑GAP‑43 were inserted into pGLV5 and pGLV3 lentiviral vectors, respectively. The stable control, GAP‑43‑overexpression and GAP‑43‑knockdown cell lines (GFP/B...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 1991
T B Shea N I Perrone-Bizzozero M L Beermann L I Benowitz

The neuronal growth-associated protein GAP-43 is expressed during axonal outgrowth and regeneration (for review, see Benowitz and Routtenberg, 1987). In the present study, we demonstrate that GAP-43 is constitutively expressed by NB2a/d1 neuroblastoma cells. The initial, most rapid outgrowth period of neuritogenesis [0-4 hr after dibutyryl adenosine 3',5'-cyclic monophosphate (dbcAMP) treatment...

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