Menene resveratrol?

Resveratrol wani antiviral ne wanda tsire-tsire ke ɓoye kuma yana wanzu a cikin tsire-tsire sama da 300 (na kowa: inabi, blueberries, cranberries, gyada, koko, da sauransu), ana amfani da su don yaƙi da rauni, ƙwayoyin cuta, kamuwa da cuta, haskoki na ultraviolet. majiɓincin shuke-shuke a fuskantar waje matsa lamba.

Resveratrol (Resveratrol) wani nau'in antioxidant ne na polyphenolic, wanda Takaoka ya fara keɓe shi daga farin hellebore a cikin 1940.

Resveratrol gabaɗaya an raba shi zuwa cis da trans isomers, amma trans ya fi kwanciyar hankali (Trans-resveratrol shine mafi yawan al'ada a cikin yanayi), kuma yawancin tasirin ana gani ne kawai a cikin trans (kamar daidaita hanyoyin kumburi da hana haɓakawa) Saboda haka, yana da zama babban jigon kayan aikin kiwon lafiya da babban makasudin bincike.

Yawancin abubuwan da ke ɗauke da resveratrol na yanzu ana yin su ne daga tushen tushen shukar cuspidatum na Polygonum.

Menene sakamakon resveratrol?

1. Anti-tumor sakamako, resveratrol ne na halitta anti-tumor chemopreventive wakili. An hana ƙwayoyin cutar daji.

2. Sakamakon karewa akan cututtukan zuciya da jijiyoyin jini, resveratrol na iya yin amfani da kariyar zuciya da jijiyoyin jini ta hanyar rage raunin ischemia-reperfusion na myocardial, hana samuwar atherosclerosis da thrombosis, anti-mai kumburi, antioxidant, da vasodilation. tasiri. Ƙarawa tare da resveratrol yana rage yawan ƙwayar cholesterol, hawan jini na systolic, da sukari na jini mai azumi.

3. Antioxidant da anti-free radical, resveratrol na iya lalatawa da kuma hana tsararrun radicals, hana lipid peroxidation, da daidaita ayyukan da suka danganci enzymes antioxidant.

4. Daidaita tsarin rigakafi, resveratrol na iya ƙara yawan phagocytosis na macrophages a cikin jiki. Nazarin ya gano cewa resveratrol kuma yana da anti-virus, anti-tsufa, anti-allergic, hanta kariya da sauran effects.

Menene sakamakon sakamako na resveratrol?

Resveratrol har yanzu wani sinadari ne na kiwon lafiya da ke fitowa, ya zuwa yanzu, har yanzu akwai ƙananan gwaje-gwajen ɗan adam, don haka ba a tabbatar da ainihin ingantaccen kashi da damuwa na aminci (sakamakon sakamako) ba.

A cikin binciken ɗan adam (kwanaki 29), yawancin allurai na yau da kullun na resveratrol tsakanin 2.5 g da 5.0 g an samo su don haifar da alamun cututtukan gastrointestinal (ciki har da tashin zuciya, tashin zuciya, rashin jin daɗi na ciki, da gudawa) (Alamomin sun bayyana 2 zuwa 4 kwanaki bayan fara shan, da haɓaka rabin sa'a zuwa awa 1 bayan an sha).

5 maki na contraindications ga yin amfani da resveratrol:

1. Mata masu juna biyu, masu shayarwa, yara, da masu ciwon hanta da koda, kada su yi amfani da shi (saboda rashin lafiyar da ba a sani ba).

2. Yana iya samun sakamako na anticoagulant, don haka kada ku ɗauka tare da magungunan anticoagulant masu dangantaka, magungunan antiplatelet, magungunan anti-inflammatory marasa steroidal (NSAIDs), sunayen kwayoyi na yau da kullum sune: aspirin (aspirin), clopidogrel (clopidogrel), diclofenac ( diclofenac, ibuprofen (ibuprofen), naproxen (naproxen), dalteparin (dalteparin sodium), enoxaparin (enoxaparin), heparin (heparin), warfarin (warfarin).

3. Resveratrol na iya tsoma baki tare da enzymes a cikin hanta da ke da alaka da kwayoyin halitta (irin su cytochrome P450, CYP1A2), don haka ya shafi tasirin magungunan da yawa na yau da kullum, wanda zai iya haifar da hadarin da ba a sani ba ga masu shan magungunan, don haka ya kamata a kauce masa a hade. tare da magunguna ko ganyaye, ko amfani da Tuntuɓi ƙwararren likita ko likitan magunguna a gaba.

4. Zai iya samun aiki mai sauƙi na estrogenic (wanda aka samo a cikin nazarin dabba, ba a tabbatar da shi ba a cikin nazarin ɗan adam), don dalilai na tsaro, suna fama da cututtuka masu ciwon estrogen (irin su ciwon nono, ciwon daji na ovarian, ciwon mahaifa, endometriosis ko uterine fibroids) ya kamata ya kasance. kauce.

5. Dakatar da yin amfani da resveratrol aƙalla makonni 2 kafin tiyata (saboda yuwuwar tasirin anticoagulant)