Iindaba

Iipolyphenols zeti kwisicatshulwa seti eluhlaza luhlobo lwamacandelo anyibilikayo anomxholo omninzi kwiti, kwaye zikwazezona zinto ziphambili kwiti ukwenza iziphumo zayo zempilo.Ummeli oqhelekileyo we-catechins (phenols), oneempembelelo ezininzi, ezifana ne-anti-oxidation (ukuphelisa i-oxygen free radicals), i-anti-inflammatory, ukunciphisa iziganeko zezifo ze-cardiovascular, ukunciphisa i-lipids yegazi, ukunciphisa ukubunjwa kwamafutha omzimba, i-antibacterial, ukutshintsha. i-ecology yezityalo zamathumbu kunye nokunye.Uphando lubonisa ukuba emva kokusela ikomityi yeti isiqingatha seyure, amandla e-antioxidant (amandla okulwa ne-oxygen free radicals) egazini ayanda nge-41% ~ 48%, kwaye inokuhlala iyure enye enesiqingatha kwinqanaba eliphezulu.Ukongeza, iipolyphenols zeti nazo zizongezo zokutya kwaye zihlala zisetyenziselwa ukongezwa kokutya.

I-EGCG yeyona catechin ininzi kakhulu kwiti kwaye iyi-antioxidant enamandla enokuthi ibe nezicelo zonyango kunyango lweengxaki ezininzi.Ifumaneka kwiti eluhlaza kodwa hayi iti emnyama.Ngexesha lokuvelisa iti emnyama, i-catechin iguqulwa ibe yi-theaflavins kunye ne-thrarubigins.Kwimeko yokushisa okuphezulu, utshintsho lwe-epimerization lunokwenzeka ukuba lwenzeke, imali elahlekileyo kwi-exposure emfutshane ayibalulekanga.Enyanisweni, naxa iimeko ezikhethekileyo zazisetyenziselwa ukudala amaqondo obushushu ngaphezu kwamanzi abilayo, isixa esilahlekileyo sanda nje kancinci.Ukongeza, kwafunyaniswa ukuba yomelele i-topoisomerase inhibiotr, efana namanye amachiza e-chemotherapeutic anticancer.Le propati inokuba noxanduva lokuqwalasela iziphumo ze-anticarcinogenic;kunjalo, kukho kwakhona amandla carcinogenic.Ukuthathwa okuphezulu kweekhompawundi ze-polyphenolic ngexesha lokukhulelwa kucingelwa ukuba konyusa umngcipheko we-leukemia yosana.Izongezelelo ze-Bioflavonoid akufanele zisetyenziswe ngabasetyhini abakhulelweyo.I-EGCG mhlawumbi ibandakanyeka ekunciphiseni umngcipheko womhlaza, kunye nokwandisa ilahleko yobuxoki.Uphononongo olongezelelweyo luyaqhuba ukuphanda oku nokwenzeka kwizifundo zabantu.Kukholelwa ngabanye ukuphucula amanqanaba e-cholesterol.Nangona kunjalo uphononongo alufumananga ikhonkco elinjalo.Obunye ubungqina bucebisa ukuba ukuselwa okuphezulu kweti kunokunciphisa umngcipheko wesifo sengqondo esiyingozi, kunye nomngcipheko womhlaza othile.