Estrogen: Béda antara owahan
Konten dihapus Konten ditambahkan
Larik 4:
'''Estrogen''' (-utawa '''oestrogen''') -ya iku sekelompok senyawa [[steroid]] kang fungsine utamane minangka [[hormon]] [[seks]] [[wanita]]. Senajan turah isa iku ing jero awak [[pria]] utawa wanita, kandungane luwih duwur ing awak wanita umur subur. Hormon iki nyebapake perkembangan lan nahanake tanda-tanda [[kelamin]] [[Tanda kelamin sekunder|sekunder]] ing wanita, kaya [[susu]], lan uga melu sajrone kekandelan [[endometrium]] utawa sajrone pengaturan [[siklus haid]]. nalika wektu [[menopause]], estrogen mulai kurang sahingga isa nyebapake pira-pira efek, ing antarane ''hot flash'', kanti kringet nalika wektu [[turu]], lan was-was kang ora wajar.
telu
Estrogen digunakake minangka bahan pil [[kontrasepsi]] lan juga terapi kanggo wanita [[menopause]].
Larik 16:
| title = UGT1A1 Genetic Polymorphisms, Endogenous Estrogen Exposure, Soy Food Intake, and Endometrial Cancer Risk
| work = Vanderbilt Epidemiology Center, Department of Medicine and Vanderbilt-Ingram Cancer Center, Nashville, Tennessee and Department of Epidemiology, Shanghai Cancer Institute, Cancer Institute of Shanghai Jiao Tong University; Sandra L. Deming, Wei Zheng, Wang-Hong Xu, Qiuyin Cai, Zhixian Ruan, Yong-Bing Xiang dan Xiao-Ou Shu
}}(Kaunduh 30/1/13)</ref> Mekanisme klasik estrogen bakal
Nalika ngalami [[katabolisme]], estrogen bakal mbentuk pira-pira senyawa [[intermediat]] kang disebut estrogen-[[katekol]] lewati 2 [[lintasan metabolisme|lintasan]] ''2-hydroxylation'' karo enzim [[CYP1A1]] lan ''4-hydroxylation'' karo enzim [[CYP1B1]],<ref>{{en}}{{cite web
Larik 22:
| title = Ovarian Cancer Risk and Polymorphisms Involved in Estrogen Catabolism
| work = Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center; Department of Epidemiology, School of Public Health and Community Medicine; and Department of Otolaryngology-Head and Neck Surgery, School of Medicine, University of Washington; Sarah K. Holt, Mary Anne Rossing, Kathleen E. Malone, Stephen M. Schwartz, Noel S. Weiss and Chu Chen
}}(Kaunduh 30/1/13)</ref> kanggo dieliminasi kanti pira-pira proses kayata [[metilasi]] kanti enzim ''[[catechol-o-methyltransferase]]'', [[hidroksilasi]], [[oksidasi]], [[detoksifikasi]], [[sulfinasi]] kanti enzim [[sulfotransferase]], lan [[glusuronidasi]] kanti enzim [[glusuronosiltransferase|UGT]]. ing umumne senyawa estrogen-katekol
== Cathetan sikil ==
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