Thymosin beta 4: a ubiquitous peptide in rat and mouse tissues.
نویسندگان
چکیده
منابع مشابه
Thymosin beta 4 mRNA and peptide expression in phagocytic cells of different mouse tissues.
Thymosin beta 4 (Tbeta4) is a peptide of 43 amino acids, mainly recognized as a regulator of actin polymerization by sequestering G-actin. Meanwhile, the peptide has been implicated in lymphocyte maturation, carcinogenesis, apoptosis, angiogenesis, blood coagulation and wound healing. The peptide is also involved in lesion-induced neuroplasticity through microglia upregulation and it participat...
متن کاملThymosin Beta-4 Induces Mouse Hair Growth
Thymosin beta-4 (Tβ4) is known to induce hair growth and hair follicle (HF) development; however, its mechanism of action is unknown. We generated mice that overexpressed Tβ4 in the epidermis, as well as Tβ4 global knockout mice, to study the role of Tβ4 in HF development and explore the mechanism of Tβ4 on hair growth. To study Tβ4 function, we depilated control and experimental mice and made ...
متن کاملImmunoreactivity for Thymosin Beta 4 and Thymosin Beta 10 in the Adult Rat Oro-Gastro-Intestinal tract
Thymosin beta 4 (Tβ4) and thymosin beta 10 (Tβ10) are two members of the β-thymosin family, involved in multiple cellular activities in different organs in multiple animal species. Here we report the expression pattern of Tβ4 and Tβ10 in rat tissues, in the gut and in annexed glands. The two peptide were differently expressed: Tβ4 was absent in salivary glands whereas Tβ10 was expressed in paro...
متن کاملThymosin Beta 4 and Thymosin Beta 10 Expression in Hepatocellular Carcinoma
Thymosin beta 4 (Tβ4) and thymosin beta 10 (Tβ10) are two members of the beta-thymosin family involved in many cellular processes such as cellular motility, angiogenesis, inflammation, cell survival and wound healing. Recently, a role for beta-thymosins has been proposed in the process of carcinogenesis as both peptides were detected in several types of cancer. The aim of the present study was ...
متن کاملFunction of Thymosin Beta-4 in Ethanol-Induced Microglial Activation.
BACKGROUND/AIMS Neuroinflammation mediated by activated microglia may play a pivotal role in a variety of central nervous system (CNS) pathologic conditions, including ethanol-induced neurotoxicity. The purpose of this study was to investigate the function of Tβ4 in ethanol-induced microglia activation. METHODS Quantitative real-time PCR was conducted to assess the expression of Tβ4 and miR-3...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1982
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.79.7.2172