Wanda aka fi sani da epigallocatechin gallate, EGCG wani nau'in fili ne na tushen shuka da ake kira catechin. Ana iya rarraba Catechins zuwa babban rukuni na mahaɗan shuka da aka sani da polyphenols.
EGCG da sauran catechins masu alaƙa suna aiki azaman antioxidants masu ƙarfi waɗanda zasu iya karewa daga lalacewar salula ta hanyar radicals kyauta.
Masu tsattsauran ra'ayi sune barbashi masu amsawa sosai da aka samar a cikin jikin ku waɗanda zasu iya lalata sel ɗinku lokacin da adadinsu ya yi yawa. Cin abinci mai yawa a cikin antioxidants kamar catechin na iya taimakawa iyakance lalacewar radical kyauta.
Bugu da ƙari, bincike ya nuna cewa catechins kamar EGCG na iya rage kumburi da kuma hana wasu yanayi na yau da kullum, ciki har da cututtukan zuciya, ciwon sukari, da wasu cututtuka.
EGCG yana wanzuwa ta dabi'a a cikin abinci na tushen tsire-tsire da yawa amma kuma ana samun su azaman kari na abinci galibi ana siyar da shi ta hanyar cirewa.
A zahiri ana samun su a cikin abinci iri-iri
EGCG tabbas an fi saninsa da rawarsa a matsayin babban fili mai aiki a cikin koren shayi.
A zahiri, yawancin fa'idodin kiwon lafiya da ke da alaƙa da shan koren shayi galibi ana ƙididdige su ga abun ciki na EGCG.
Ko da yake EGCG galibi ana samun shi a cikin koren shayi, kuma yana wanzuwa da yawa a cikin sauran abinci, kamar:
- Tea: kore, fari, oolong, da baki shayi
- 'Ya'yan itãcen marmari: cranberries, strawberries, blackberries, kiwis, cherries, pears, peaches, apples, and avocados
- Kwayoyi: pecans, pistachios, da hazelnuts
Yayin da EGCG shine mafi bincike da kuma catechin mai ƙarfi, wasu nau'ikan kamar epicatechin, epigallocatechin, da epicatechin 3-gallate na iya ba da fa'idodi iri ɗaya. Bugu da ƙari, yawancin su sun fi samuwa a cikin kayan abinci.
Jan giya, cakulan duhu, legumes, da yawancin 'ya'yan itace ƴan misalan abinci ne waɗanda ke ba da kaso mai tsoka na catechins masu haɓaka lafiya.
Gwajin-tube, dabba, da ƴan binciken ɗan adam sun nuna cewa EGCG yana ba da fa'idodin kiwon lafiya da yawa, gami da rage kumburi, asarar nauyi, da ingantaccen lafiyar zuciya da kwakwalwa.
Daga ƙarshe, ana buƙatar ƙarin bincike don ƙarin fahimtar yadda za a iya amfani da EGCG azaman kayan aiki na rigakafi ko jiyya ga cuta, kodayake bayanan na yanzu suna da alƙawarin.
EGCG 50%
EGCG 98%
- Antioxidant da anti-mai kumburi sakamako
Yawancin EGreen shayi cire da'awar EGCG ga shahara ya fito ne daga ƙarfin ƙarfinsa na antioxidant da yuwuwar rage damuwa da kumburi.
Masu tsattsauran ra'ayi sune barbashi masu amsawa sosai waɗanda zasu iya haifar da lalacewa ga sel ɗin ku. Yawan samar da radical na kyauta yana haifar da damuwa na oxidative.
A matsayin antioxidant, EGCG yana kare kwayoyin ku daga lalacewa da ke hade da danniya na oxidative kuma yana hana ayyukan sinadarai masu kumburi da aka samar a cikin jikin ku, irin su ciwon necrosis factor-alpha (TNF-alpha).
Damuwa da kumburi suna da alaƙa da cututtuka iri-iri na yau da kullun, gami da ciwon daji, ciwon sukari, da cututtukan zuciya.
Don haka, ana tsammanin tasirin anti-mai kumburi da antioxidant na EGCG shine ɗayan manyan dalilai na aikace-aikacen rigakafin cutar da yawa.
- Lafiyar zuciya
Bincike ya nuna cewa EGCG a cikin koren shayi na iya tallafawa lafiyar zuciya ta hanyar rage hawan jini, cholesterol, da kuma tarin plaque a cikin jini - duk manyan abubuwan haɗari ga cututtukan zuciya.
A cikin nazarin mako 8 a cikin mutane 33, shan 250 MG na EGCG mai dauke da koren shayi na yau da kullum ya haifar da raguwar 4.5% na LDL (mummunan) cholesterol.
Wani bincike na daban a cikin mutane 56 ya sami raguwa mai yawa a cikin hawan jini, cholesterol, da alamomin kumburi a cikin wadanda ke shan kashi na yau da kullum na 379 MG na kore shayi a kan watanni 3.
Kodayake waɗannan sakamakon suna ƙarfafawa, ana buƙatar ƙarin bincike don fahimtar yadda EGCG a cikin koren shayi na iya rage haɗarin cututtukan zuciya.
- Rage nauyi
EGCG kuma na iya haɓaka asarar nauyi, musamman idan aka ɗauke shi tare da maganin kafeyin da ake samu a cikin koren shayi.
Kodayake yawancin sakamakon binciken akan tasirin EGCG akan nauyi ba su da daidaituwa, wasu bincike na dogon lokaci na lura sun lura cewa cinye kusan kofuna 2 (ozaji 14.7 ko 434 ml) na koren shayi kowace rana yana da alaƙa da ƙananan kitsen jiki da nauyi.
Ƙarin nazarin ɗan adam sun gano tare da cewa shan 100-460 MG na EGCG tare da 80-300 MG na maganin kafeyin don akalla makonni 12 yana da alaƙa da asarar nauyi da raguwar kitsen jiki.
Har yanzu, canje-canje a cikin nauyi ko abun da ke cikin jiki ba a koyaushe ake ganin lokacin da ake ɗaukar EGCG ba tare da maganin kafeyin ba.
- Lafiyar kwakwalwa
Binciken farko ya nuna cewa Green shayi tsantsa EGCG iya taka rawa wajen inganta neurological cell aiki da kuma hana degenerative kwakwalwa cututtuka.
A wasu nazarin, alluran EGCG sun inganta ƙumburi sosai, da kuma farfadowa da farfadowa na ƙwayoyin jijiyoyi a cikin mice tare da raunin kashin baya.
Bugu da ƙari, binciken da aka yi na lura da yawa a cikin ɗan adam ya sami hanyar haɗi tsakanin yawan shan koren shayi da rage haɗarin raguwar ƙwaƙwalwa da ke da alaƙa da shekaru, da kuma cutar Alzheimer da Parkinson. Duk da haka, bayanan da ake samu ba su dace ba.
Menene ƙari, ya kasance ba a sani ba ko EGCG musamman ko watakila wasu abubuwan sinadaran koren shayi suna da waɗannan tasirin.
Ana buƙatar ƙarin bincike don ƙarin fahimtar ko EGCG na iya hana ko magance cututtukan kwakwalwa masu lalacewa a cikin mutane yadda ya kamata.
Lokacin aikawa: Fabrairu-17-2023
