Progesterone and Nestorone Facilitate Axon Remyelination: A Role for Progesterone Receptors
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چکیده
منابع مشابه
Progesterone and Nestorone facilitate axon remyelination: a role for progesterone receptors.
Enhancing the endogenous capacity of myelin repair is a major therapeutic challenge in demyelinating diseases such as multiple sclerosis. We found that progesterone and the synthetic 19-norprogesterone derivative 16-methylene-17α-acetoxy-19-norpregn-4-ene-3,20-dione (Nestorone) promote the remyelination of axons by oligodendrocytes after lysolecithin-induced demyelination in organotypic culture...
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in ER-positive tumors would indicate that the tumor is capa ble of synthesizing at least 1 end product under estrogen regulation and may therefore be endocrine responsive (8). Although the hypothesis assumes that PGR levels in breast tumors, like those in the uterus, are under estrogen control, this priming effect has never been demonstrated. In this paper we show that PGR in the DMBA-induced m...
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The steroid hormone progesterone plays a central role in the reproductive events associated with pregnancy establishment and maintenance. Physiological effects of progesterone are mediated by interaction of the hormone with specific intracellular progesterone receptors (PRs) that are expressed as two protein isoforms, PR-A and PR-B. Both proteins arise from the same gene and are members of the ...
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ژورنال
عنوان ژورنال: Endocrinology
سال: 2011
ISSN: 0013-7227,1945-7170
DOI: 10.1210/en.2011-1219