Sequential association of myogenic regulatory factors and E proteins at muscle-specific genes

Invertebrate muscles: muscle specific genes and proteins.

This is the first of a projected series of canonic reviews covering all invertebrate muscle literature prior to 2005 and covers muscle genes and proteins except those involved in excitation-contraction coupling (e.g., the ryanodine receptor) and those forming ligand- and voltage-dependent channels. Two themes are of primary importance. The first is the evolutionary antiquity of muscle proteins....

Myogenic factors that regulate expression of muscle-specific microRNAs.

Since their discovery as key regulators of early animal development, microRNAs now are recognized as widespread regulators of gene expression. Despite their abundance, little is known regarding the regulation of microRNA biogenesis. We show that three highly conserved muscle-specific microRNAs, miR-1, miR-133 and miR-206, are robustly induced during the myoblast-myotube transition, both in prim...

Adenovirus 5 E1A represses muscle-specific enhancers and inhibits expression of the myogenic regulatory factor genes, MyoD1 and myogenin.

The early region 1A of adenoviruses encodes two multifunctional proteins that have varied effects on viral and host cell transcription. Expression of adenovirus 5 E1A in the mouse myogenic cell line 23A2 inhibits the differentiation of the cells and represses the expression of reporter genes controlled by several muscle-specific regulatory elements. In addition, differentiation-defective 23A2 E...

influential factors of customer e-loyalty in iranian e-stores

گسترش سریع تکنولوژی و اینترنت مسیر شرکت ها را به نگهداری وفاداری مشتریان الکترونیکی معطوف کرده است. وفاداری مشتریان یک حوزه بسیار جالب برای شرکت ها می باشد و وفاداری مشتریان تاثیر مستقیم بر درآمد و سودزایی شرکتها دارد. با توجه به اهمیت وفاداری مشتری، ما به جستجوی سه مشکل اصلی تحقیق پرداختیم که آن ها مهمترین موانع برای حفظ حیات کسب و کارهای اینترنتی هستند که عبارت از تعویض های متعدد مشتری، هزینه...

The Myogenic Regulatory Factors: Critical Determinants of Muscle Identity in Development, Growth and Regeneration