Insulin-response Element-binding Protein 1
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چکیده
منابع مشابه
مهار ژن camp response element binding protein توسط sirna در رده سلولی k۵۶۲
هدف: پروتئین creb یک فاکتور مهم پایین دست بسیاری از مسیرهای علامتی به شمار می رود. با طراحی sirna کارامد برای ژن creb می توان مسیرهای علامتی بسیاری از داروها را در سلول های مختلف به ویژه سلول k562 بررسی نمود. در این تحقیق میزان مهار بیان ژن creb با به کارگیری دو sirna مختلف برای این ژن بررسی شد. مواد و روش ها: طراحی sirna براساس معیار reynolds انجام گرفت. سلول های k562 با روش لیپوفکشن با sirna ...
متن کاملcAMP-response-element-binding-protein-binding protein (CBP) and p300 are transcriptional co-activators of early growth response factor-1 (Egr-1).
Egr-1 (early-growth response factor-1) is a sequence-specific transcription factor that plays a regulatory role in the expression of many genes important for cell growth, development and the pathogenesis of disease. The transcriptional co-activators CBP (cAMP-response-element-binding-protein-binding protein) and p300 interact with sequence-specific transcription factors as well as components of...
متن کاملRole of cAMP Response Element Binding Protein in Cardiovascular Remodeling
The cAMP response element binding protein (CREB) is a ubiquitously expressed nuclear transcription factor that is activated by various extracellular stimuli. CREB is known to regulate the expression of genes important to cell proliferation, differentiation, adaptation, and survival in many cell types. Loss of CREB function by transgenic overexpression of dominant negative CREB or targeted delet...
متن کاملCyclic AMP Response Element-Binding Protein in the Vessel Wall
Cyclic AMP Response Element-Binding Protein in the Vessel Wall : Good or Bad? Print ISSN: 0009-7322. Online ISSN: 1524-4539 Copyright © 2003 American Heart Association, Inc. All rights reserved. is published by the American Heart Association, 7272 Greenville Avenue, Dallas, TX 75231 Circulation doi: 10.1161/01.CIR.0000084296.45158.5
متن کاملHepatic nuclear factor 3 and high mobility group I/Y proteins bind the insulin response element of the insulin-like growth factor-binding protein-1 promoter.
The insulin response element (IRE) of the human insulin-like growth factor-binding protein-1 (IGFBP-1) promoter contains a palindrome of the T(A/G)TTT sequence crucial to hormonal regulation of many genes. In initial studies of how this IRE participates in hormonal regulation, the electromobility shift assay was used under a variety of conditions to identify IRE-binding proteins. An exhaustive ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2004
ISSN: 0021-9258
DOI: 10.1074/jbc.m404349200