Gịnị ka ị maara banyere tii wepụ – tii polyphenols?Tii wepụ bụ osisi ịchọ mma akụrụngwa na
mmetụta nlekọta anụ ahụ dị iche iche.Ọ bụ ihe mgbakwunye ihe ịchọ mma, nke enwetara n'ọtụtụ ebe yana enwere ike ịgbakwunye ihe ịchọ mma.Ọrụ bụ isi na ihe ịchọ mma na ngwaahịa kemịkalụ kwa ụbọchị bụ mmiri mmiri, mgbochi oxidation, ịcha ọcha, mgbochi ịka nká, mgbochi ịgba ọgwụ mgbochi na mwepụ freckle.
Kedu ihe bụ isi ihe dị na amịpụta tii?
Isi ọrụ akụrụngwa nke tii wepụ bụ tii polyphenols, makwaara dị ka tii tannin na tii igwakorita àgwà.Ọ bụ ụdị polyhydroxy Phenol compound dị na tii.Na mgbakwunye na tii polyphenols, tii na-amịpụta gụnyekwara catechins, chlorophyll, caffeine, amino acids, vitamin na nri ndị ọzọ.
Kedu ihe bụ Tea Polyphenols?Gịnị bụ arụmọrụ ya na ọrụ ya?
Tii polyphenols (nke a makwaara dị ka kangaoling, vitamin polyphenols) bụ aha izugbe nke polyphenols na tii.Ọ bụ isi akụkụ nke tii tii, na-aza ihe dịka 30% nke ihe akọrọ.A maara ya dị ka "radiation Nemesis" site na ahụike na ahụike.Ihe mejupụtara ya bụ flavanones, anthocyanins, flavonols, anthocyanins, phenolic acid na phenolic acid.N'ime ha, flavanones (karịsịa catechins) bụ ihe kachasị mkpa, na-aza 60% - 80% nke ngụkọta tii polyphenols.
Ịdị irè na uru
Tii polyphenols nwere mmetụta antioxidant na radical free, belata nke ukwuu ọdịnaya nke serum mkpokọta cholesterol, triglyceride na obere njupụta lipoprotein cholesterol na hyperlipidemia, na-eweghachi ma na-echebe ọrụ nke vaskụla endothelium.Mmetụta hypolipidemic nke tii polyphenols bụkwa otu n'ime isi ihe kpatara tii nwere ike ime ka ndị buru ibu ghara ibu ibu na-enweghị nlọghachi.
Ọrụ nlekọta ahụike
Mmetụta hypopolipidmic:
Tii polyphenols nwere ike belata nke ukwuu ọdịnaya nke serum mkpokọta cholesterol, triglyceride na obere njupụta lipoprotein cholesterol na hyperlipidemia, na iweghachi ma chebe ọrụ nke vaskụla endothelium.Mmetụta hypolipidemic nke tii polyphenols bụkwa otu n'ime isi ihe kpatara tii nwere ike ime ka ndị buru ibu ghara ibu ibu na-enweghị nlọghachi.
Mmetụta Antioxidant:
Tii polyphenols nwere ike igbochi usoro nke lipid peroxidation ma melite ọrụ nke enzymes n'ime ahụ mmadụ, ka o wee nwee mmetụta nke mgbochi mutation na mgbochi ọrịa cancer.
Mmetụta antitumor:
Tii polyphenols nwere ike igbochi njikọ DNA n'ime mkpụrụ ndụ tumo ma mee ka DNA na-agbaji, ya mere ọ nwere ike igbochi ọnụọgụ nke mkpụrụ ndụ tumo ma na-egbochi uto na mmụba nke etuto ahụ.
Sterilisation na Detoxification:
Tii polyphenols nwere ike igbu botulinum na spores ma gbochie ọrụ exotoxin nje.Ọ nwere mmetụta antibacterial na ọrịa dị iche iche na-akpata afọ ọsịsa, akụkụ okuku ume na ọrịa anụ ahụ.Tii polyphenols nwere mmetụta mgbochi doro anya na Staphylococcus aureus na Bacillus mutans na-akpata ọrịa suppurative, ọkụ na trauma.
Mgbochi mmanya na imeju:
mmerụ ahụ imeju aṅụrụma bụ mmerụ ahụ nke radical free nke ethanol kpatara.Tii polyphenols, dị ka onye na-akpachapụ anya na-enweghị isi, nwere ike igbochi imeju imeju mmanya.
Detoxification:
ajọ mmetọ gburugburu ebe obibi nwere mmetụta nsi doro anya na ahụike mmadụ.Tii polyphenols nwere adsorption siri ike na ọla dị arọ ma nwee ike ịmepụta ogige nwere ọla dị arọ iji mepụta mmiri ozuzo, nke na-enyere aka ibelata mmetụta nsị nke ọla dị arọ na ahụ mmadụ.Tụkwasị na nke ahụ, tii polyphenols nwekwara ike imeziwanye ọrụ imeju na diuresis, n'ihi ya, ọ nwere mmetụta dị mma na-egbochi nsị alkaloid.
Ngwa ndị ọzọ
Dị ka ihe mgbakwunye magburu onwe ya maka ịchọ mma na kemịkalụ kwa ụbọchị: ọ nwere mgbochi antibacterial na enzyme siri ike.Ya mere, ọ nwere ike igbochi ọrịa anụ ahụ, mmetụta nfụkasị anụ ahụ, wepụ akpụkpọ ahụ pigmenti, gbochie eze caries, eze plaque, periodontitis na halitosis.
Nchekwa nke tii wepụ
1. Dị ka usoro nyocha nke nchekwa mmadụ na ịdị irè nke ụkpụrụ ịdị ọcha maka ịchọ mma (2007 Edition), a na-eme nyocha nchekwa nke tii polyphenols ewepụtara na tii.Nsonaazụ ule ahụ gosiri na isiokwu ndị ahụ enweghị mmeghachi omume anụ ahụ na-adịghị mma, ọ nweghịkwa onye n'ime mmadụ 30 ahụ gosipụtara nke ọma.Ọ na-egosi na ihe ịchọ mma agbakwunyere na tii polyphenols enweghị mmeghachi omume na-akpasu iwe na ahụ mmadụ, dị mma ma nwee ike iji ya dị ka ihe mgbakwunye ịchọ mma.
2. Nkwuputa na katalọgụ nke eji ịchọ mma akụrụngwa nyere site State nri na ọgwụ nchịkwa na 2014 gụnyere tii wepụ Tea polyphenols na catechins na-eji dị ka ihe ịchọ mma akụrụngwa.
3. US Food and Drug Administration (FDA) depụtara tii wepụ dị ka Gras (n'ozuzu weere dị mma).
4. Mgbe United States Pharmacopoeia na-ekwu na a na-eji wepụ tii dị ka ihe mgbakwunye na oke dose kwesịrị ekwesị, ọ dịghị akụkọ ọ bụla na-ejighị ya eme ihe.
Oge nzipu: Eprel-27-2022