I-Red Wine Antioxidant Ingaba Impumelelo Ye-testosterone ne-Insulin Levels
I-Resveratrol, i-antioxidant etholakala esikhunjeni samagilebhisi , amajikijolo, iwayini elibomvu, namanqamu ekhombisa imiphumela ekhuthazayo yokusiza ukubuyisela ibhalansi ye-hormone nokuzala kubesifazane abane-polycystic ovariary syndrome (i-PCOS), ngokusho kocwaningo olwanyatheliswa kuyi- Endocrine Society's Journal of I-Endocrinology Clinic & Metabolism.
Abesifazane abane-PCOS bavame ukuba namazinga aphezulu ama-hormone abesilisa, njenge-testosterone, kanye namazinga aphezulu e-insulini, okungaholela ekutheni ungabhubhi futhi uhlose u-2 uhlobo lwesifo sikashukela.
Ukwelashwa kwendabuko ye-PCOS kufaka phakathi ukudla nokuguqula indlela yokuphila , imithi yokwehlisa i-insulin, ukulawula ukubeletha, kanye nama-inductors ovulation. Ucwaningo olwenziwe ngezindleko ezithile zokudla, njenge-resveratrol, seliqale ukuthola ukunakwa okubanzi njengoba abesifazane abane-PCOS bafuna ukwelashwa okuphephile nokuningi kwemvelo ukuthuthukisa isimo sabo.
Ukuqeda Isifundo
Esicwaningweni, iziguli ezingu-30 ezine-PCOS zanikezwe ngezikhathi ezithile noma isisetshenziswa se-resveratrol (1,500 mg) noma iphilisi ye-placebo nsuku zonke izinyanga ezintathu. Laba besifazane babe nama-sampuli wegazi athathwa amazinga we-androgen we- testosterone ne-dehydroepiandrosterone sulfate (i-DHEAS), isandulela se-testosterone, ekuqaleni nasekupheleni kokucwaninga, kanye nokuhlolwa komlomo we-glucose ukubekezelelana ukuze kutholakale noma yiziphi izici ezingozini yesifo sikashukela.
Imiphumela yocwaningo yayikhuthaza kakhulu. Abesifazane abathola ukwesekwa kwe-resveratrol babona ukuncishiswa kwamaphesenti angama-23 emazingeni abo e-testosterone kanye nokunciphisa amaphesenti angu-22 emazingeni e-DHEA sulfate.
Ezinye izindaba ezinhle ukuthi abesifazane abanikezwa i-resveratrol bakhulisa amazinga abo e-insulin. Eqinisweni, ukuzila ukudla kwamazinga e-insulin kwehla ngamaphesenti angama-32 phakathi nesifundo sezinyanga ezintathu.
Lokhu kusho ukuthini lokhu
Ngokuvamile, i-resveratrol iye yaziwa ngokulwa nokuguga , i-antiticancer, nezindawo ze-cardioprotective.
Ecebile kuma-polyphenols nama-antioxidants, i-resveratrol iboniswe ukuthi inamandla okulwa nokuvuvukala kanye nokunciphisa i-cholesterol ne-insulin kwezinye izilwane. Ukuphakanyiswa kwewayini elibomvu kuye kwaphakanyiswa ukuba kube yimfihlo "ye-French Paradox," isizathu esenza abantu abahlala eFrance babe namazinga aphansi ezinhliziyo zenhliziyo naphezu kokudla okunamafutha aphezulu (okuyinhloko yesikhizi nebhotela) namazinga aphezulu okubhema .
I-Resveratrol ingase iphumelele ekuthuthukiseni ukuzala ngokuthuthukisa ikhwalithi (i-oocyte) ikhwalithi nokuvuthwa, kokubili okungalinganiselwe kwabesifazane abane-PCOS.
Kodwa ngaphambi kokuba ungayigodli ibhodlela le-cabernet, yazi lokhu: inani lokuphindaphinda ekutadisheni kwe-PCOS kwakungu-1,500 mg nsuku zonke, okulingana nokuphuza phakathi kwamalitha angu-100 kuya kwangu-200 ewayini ngosuku. Lokhu kwakuwukuhlola okuqala ukuhlola izinzuzo zokubuyisela kabusha abesifazane abano-PCOS nezifundo ezingaphezulu ezidingekayo ukuze kuboniswe izinzuzo zayo nokuhlolwa okulungile. Izifundo zesilwane zangaphambilini ezibandakanya amagundane zathola ukuthi i-resveratrol yavuselela i-androgens, i-insulin, i- leptin futhi yabangela ukulahlekelwa kwesisindo.
I-Resveratrol yehlulekile ukunciphisa i-insulin, isisindo, i-cholesterol, noma abenzi bokuvuvukala esilingo sezinyanga ezingu-6 eshicilelwe ku- Pharmacological Research iveza abantu abane-type 2 yesifo sikashukela.
Kufanele kuqaphele ukuthi lolu cwaningo lusetshenziselwa umthamo we-resveratrol (400-500 mg ngosuku nsuku zonke uma kuqhathaniswa no-1500 ocwaningweni lwe-PCOS).
I-Resveratrol: Yini Okumele Uyazi
Ekucwaningweni kwe-resveratrol kahle kubekezelelwe. Izingozi kwabesifazane abakhulelwe noma ezinganeni ku-utero aziwa. Ukusebenzisana nezinye izithako noma imithi futhi ahlale engacacile. Izithasiselo ze-Resveratrol ezithengiswa ezitolo zibiza kakhulu futhi zithengiswa ngamasilinganiso aphansi kakhulu kunalokho okusetshenziselwa ukutadisha kwe-PCOS.
Kuze kutholakale ucwaningo oluningi olubandakanya i-resveratrol ne-PCOS, kunezinye izithako eziningana zokudla eziye zabonisa ukuzuzisa abesifazane nge-PCOS kuhlanganise namafutha wezinhlanzi, i-vitamin D, i -acetylcysteine , nokuhlanganiswa kwe-myo ne-d-chiro inositol.
Yiqiniso, akukho ukwesekwa okufaka esikhundleni sokudla okuphephile kwe-PCOS okumele kufake okuningi kokudla okune -antioxidant-ocebile okufana namajikijolo, amagilebhisi, namantongomane, ukudla okufanayo okuvame ukuba ne-resveratrol.
> Imithombo:
> Bo S. Izinyanga eziyisithupha zokuvuselela kabusha kwe-resveratrol azikho umphumela olinganiselwe ohlobo lwe-2 lwesifo sikashukela. Isivivinyo esilawulwa yi-placebo esingahleliwe, esiphambanweni kabili. Pharmacol Res. 2016 Sep; 111: 896-905.
> Beata Banaszewska et al. Imiphumela ye-Resveratrol ku-Polycystic Ovary Syndrome: Isivivinyo esilawulwa yi-Double-blind, Randomized, Placebo. J ClinEndocrinol Metab 2016; 101: 3575-3581.
> I-Ortega I, i-Duleba AJ. Izenzo ze-ovari ze-resveratrol. 2015; Ann NY Acad Sci.Aug; 1348 (1): 86-96.