Ukulawula i-lipids yegazi

Ama-polyphenols etiye angalawula ngokuphelele i-lipids yegazi, ikakhulukazi ngokunciphisa amazinga e-serum triglycerides (TG), i-cholesterol ephelele (TC), kanye ne-low-density lipoprotein cholesterol (LDL-C), kanye nokwandisa i-high-density lipoprotein. Ngaphezu kwalokho, ama-polyphenols etiye angama-inhibitors aqinile we-LDL oxidation, angavimbela ngempumelelo ukuguqulwa kwe-oxidative ye-LDL futhi abe nomthelela othile wokuvimbela ezicini ezithinta ukwakheka kwe-atherosclerosis.

I-antiviral kanye ne-antibacterial

Ama-polyphenols etiye, njengesidakamizwa esilwa namagciwane esine-spectrum ebanzi, esinamandla, futhi esinobuthi obuphansi, aqashelwe izazi emazweni amaningi emhlabeni jikelele. Ekuhlolweni okuningi kwe-antibacterial, kutholakale ukuthi inamazinga ahlukene okuvimbela kanye nokubulala kumagciwane amaningi e-pathogenic, ikakhulukazi amagciwane e-intestinal pathogenic, njenge-Pseudomonas aeruginosa, i-Staphylococcus aureus, i-Staphylococcus epidermidis, i-Streptococcus mutans, i-Clostrictoobaciral botulis, i-Labrictoodium botulis i-streptococci. Ngasikhathi sinye, ingavimbela ngempumelelo izifo ze-Staphylococcus ezilwa namagciwane futhi inomsebenzi ovimbelayo ngokumelene ne-hemolysin. Ngaphezu kwalokho, ama-polyphenols etiye aphinde abe nemiphumela eqinile yokuvimbela isikhunta se-pathogenic esingadala izifo zesikhumba emzimbeni womuntu, njengezikelemu ezimhlophe, umbandamu omhlophe onamabala, umjuluko omhlophe onamabhamuza, kanye nezikelemu ezinenkani. I-polyphenols yetiye ingaba nomthelela wokuvikela kumagciwane anenzuzo emathunjini.

I-anti tumor

I-polyphenols yetiye ibonisa imiphumela ye-anti mutagenic ku-vitro futhi ingavimbela isikhumba, amaphaphu, isisu sangaphambili, i-esophagus, i-pancreas, i-prostate, i-duodenum, i-colon, ne-rectal tumors ebangelwa ama-carcinogens kumagundane. Izindlela eziyinhloko lapho itiye le-polyphenols livimbela izimila kanje: i-antioxidant kanye ne-radical scavenging yamahhala; Vimba ukwakheka kwama-carcinogens futhi uvimbele ukuguqulwa kwe-metabolic emzimbeni. I-polyphenols yetiye ingavimba ukuhlanganiswa kwe-nitrosamines enomdlavuza kakhulu emzimbeni, iphinde ivimbele imiphumela ye-carcinogenic ye-nitrosamines; Ukuvimbela umsebenzi wama-enzyme akhuthaza umdlavuza, njengokuvimbela umsebenzi we-telomerase ukufeza umsebenzi wawo wokulwa nomdlavuza; Thuthukisa amasosha omzimba; Umphumela wokuhlehla wokumelana nezidakamizwa eziningi kumaseli wesimila; Umthelela ekuvulekeni kweziteshi ze-PT (iziteshi zokushintsha ukuqina kwe-mitochondrial). Kucatshangwa ukuthi i-polyphenols yetiye ingase isebenze ngokuqondile ezingxenyeni zamaprotheni ze-PT pores, ngaleyo ndlela ilawule ukufinyeleleka kwe-mitochondrial futhi iguqule ukuvulwa kwe-pore, ivikele i-mitochondria emonakalweni; Vimbela i-biosynthesis ye-tumor cell DNA. Ama-polyphenol etiye angaheha i-DNA ye-double band break kumaseli wesimila, abonise ukuhlobana okuhle phakathi kokugxiliswa kwetiye le-polyphenol kanye nezinga lokuphuka kwe-DNA kabili. Ngakho-ke, ingavimbela ukuhlanganiswa kwe-DNA kumaseli e-tumor, iqhubeke nokucindezela ukukhula nokwanda kwezimila.