Bone marrow stromal cells mediate androgenic suppression of B lymphocyte development
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چکیده
منابع مشابه
Intracrine androgenic apparatus in human bone marrow stromal cells
It was suggested that human mesenchymal stromal cells might contain an intracrine enzyme machinery potentially able to synthesize the cell's own supply of dihydrotestosterone (DHT) from dehydroepiandrosterone (DHEA) pro-hormone produced in the adrenal cortex in the reticular zone, which is unique to primates. Indeed, 3beta-hydroxysteroid dehydrogenase (3beta-HSD) and 5alpha-reductase enzyme pro...
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Accepted, April 23, 2003. OBJECTIVE: We investigated the effect of human bone marrow stromal cells (hMSCs) administered intravenously on functional outcome after traumatic brain injury in adult rats. METHODS: hMSCs were harvested from three human donors. A controlled cortical impact was delivered to 27 adult male rats to induce traumatic brain injury, and 24 hours after injury, hMSCs were injec...
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Objective(s):To study the effect of low-frequency vibration on bone marrow stromal cell differentiation and potential bone repair in vivo. Materials and Methods:Forty New Zealand rabbits were randomly divided into five groups with eight rabbits in each group. For each group, bone defects were generated in the left humerus of four rabbits, and in the right humerus of the other four rabbits. To t...
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Background: Bone marrow stromal cells (BMSC) are used as a source for cell therapy in different model for neurological disorder such as stroke and spinal cord injury. However, the transdifferentiation of BMSC into cholinergic phenotype requires more investigation. Methods: BMSC were isolated from adult rats, pre-induced with β-mercaptoethanol (BME) and followed by nerve growth factor (NGF) indu...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 2001
ISSN: 0021-9738
DOI: 10.1172/jci200113183