1143 Antifibrogenic activities of novel vitamin D3 analogs are modified by RORγ expression
نویسندگان
چکیده
منابع مشابه
CD-ring modified vitamin D3 analogs and their superagonistic action.
Non-steroidal analogs of 1,25-dihydroxyvitamin D3 [1,25(OH)2D3] represent a most particular class of analogs because they are either not directly derived from the core 1,25(OH)2D3-structure or they have modifications in the core structure that are so drastic that the steroidal structure is lost. Non-steroidal CD-ring analogs of 1,25(OH)2D3 have been developed to study the role of the central ri...
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Vitamin D3 (D3) can be metabolized by cytochrome P450scc (CYP11A1) into 20S-hydroxyvitamin D3 (20D3) as a major metabolite. This bioactive metabolite has shown strong antiproliferative, antifibrotic, pro-differentiation and anti-inflammatory effects while being non-toxic (non-calcemic) at high concentrations. Since D3 analogs with two symmetric side chains (Gemini analogs) result in potent acti...
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Side chain fluorination is often used to make analogs of 1,25-dihydroxyvitamin D3 [1,25(OH)2D3] resistant to degradation by 24-hydroxylase. The fluorinated nonsteroidal analogs CD578, WU515, and WY1113 have an increased prodifferentiating action on SW480-ADH colon cancer cells, which correlated with stronger induction of vitamin D receptor (VDR)-coactivator interactions and stronger repression ...
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Copyright: © 2014 Singh PK. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Since World War II, human beings are at increased risk of Ionizing Radiation (IR) exposure. Proliferation of nuclear weapons and terr...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 2018
ISSN: 0022-202X
DOI: 10.1016/j.jid.2018.03.1157