Arbutin (resveratrol) ndi chilengedwe cha polyphenolic chomwe chimapezeka kwambiri muzomera. Resveratrol, yochokera ku arbutin, ilinso ndi ma antioxidant ofanana kwambiri. Arbutin ali ndi mbiri yakale yachitukuko. Kumayambiriro kwa 1989, anthu adayamba kupeza mphamvu zake za antioxidant ndikuyamba kuphunzira za thanzi lake komanso thanzi. Kumayambiriro kwa 1992, anthu ayamba kuzindikira kufunika kwa arbutin mu anti-oxidation, anti-cancer ndi anti-cardiovascular disease. Mu 1997, ofufuza adayamba kuzindikira kuti arbutin imateteza kwambiri matenda amtima, makamaka matenda a mtima ndi matenda a mtima. Pambuyo pake, ofufuza motsatizana adapeza kuti arbutin imakhalanso ndi zotsatira zodabwitsa pakuchedwetsa ukalamba ndi moyo wautali, ndipo adapeza kuti ikhoza kugwiritsidwa ntchito ngati chothandizira pakuchepetsa thupi komanso chisamaliro chaumoyo. Mu 2003, ofufuza ochokera ku yunivesite ya Harvard ku United States adapezanso kuti arbutin imatha kuyambitsa ma cytokines ndikuwongolera chitetezo chamthupi cha munthu, potero kumathandizira kuti thupi lizitha kukana mabakiteriya ndi ma virus. M'zaka zaposachedwa, kafukufuku wazakudya ndi thanzi pa arbutin wakhala akusinthidwa mosalekeza. Kafukufuku wasonyeza kuti alinso ndi zodzitetezera pa zotupa ndi matenda ena. Itha kuthandiziranso kuchepetsa kutulutsa kwa insulini komanso kuchitapo kanthu popewa kupezeka kwa matenda a shuga. Ndikoyenera kutchula kuti magazi a anthu okhala m'dera lodziwika bwino la chikhalidwe cha sashimi ku Nara County, Japan, m'dera la moyo wautali amapezeka kuti ali ndi arbutin, omwe amatsimikiziranso kufunika kwa thanzi la arbutin. M'zaka zaposachedwa, arbutin yakhala chitsogozo chodziwika bwino pakupanga zinthu zathanzi padziko lonse lapansi. Mwachidule, arbutin ndi yachilengedwe, yopanda poizoni komanso yopanda vuto, ndipo imakhala ndi zotsatira zambiri za antioxidant. Chifukwa cha kuchuluka kwa ntchito zake m'makampani azakudya, zamankhwala, ndi zodzoladzola, pomwe gawo lofufuzira likupitilira kukula, ntchito zazakudya ndi thanzi za arbutin zidzamvekanso mozama ndikufufuzidwa.
Nthawi yotumiza: Dec-11-2022