Epigallocatechin-3-Gallate (EGCG) uye Breast Cancer
Ko teti inotapira inogona kubatsira mukudzivirira-kana kunyange kutora-kenza yemazamu here? Pakave nezvakawanda zvekutaura nezvekubatsirwa kwekunwa green tea mumakore achangopfuura. Pakati pezvinyorwa ndezvimwe zviitiko zvekuti kemikisi inowanikwa muchinwa chinogona kuva chirusa chakasimba chinorwisana nekenza yemazamu. Asi usati watakudza pamabhegi ehope uye uchitanga kumira, iwe unofanira kudzidza zvishoma pamusoro peizvi zvinonzi chishamiso chakakanganiswa uye nesayenzi shure kwayo.
Green tea inogadzirwa kubva pamashizha eCamellia sinesis , mbeu inowanikwa kune dzimwe nzvimbo dzeAsia. Yange iri inwiwa yakakurumbira munharaunda iyo yenyika kwemakore mazhinji uye iri kuwanika mukurumbira kuno muWest. Chaizvoizvo chaive chidimbu chechetere remucheche (uye mamwe mimwe mishonga) mumatunhu umo vanhu vanonwa mvura yakawanda yehutei chaiyo yakaita kuti vanotsvakurudza vabvunze basa reiyi mukudzivirira kenza.
Antioxidants uye Free Radicals
Kushandiswa kwekenza-gorosi yekasi yeGreen chai inobva kune polyphenols, makemikari ane antioxidant (pakati pevamwe). Antioxidants anochengetedza masero mumuviri wako kubva kumahara , zvinokonzera mafungiro emhepo zvinokurumidzira kukanganisa kunokonzerwa nemakemikari mumamiriro ezvinhu kana kukwegura, uye izvo zvinogona kutungamirira kukura kwekenza.
Radicals yakasununguka inogona kukuvadza mishonga nenzira dzakawanda, kusanganisira zvakananga DNA inokuvadza. Sezvo kuri kukanganiswa kweDNA-gene mutations-iyo inotungamirira kukurudzirwa kwekenza, pane kune kufarira kwakanyanya mune zvinovaka muviri zvinogona kupedza simba idzi dzinoshandiswa pasina rusununguko vasati vaita kukanganisa kwavo.
Imwe yea antioxidants inowanikwa inenge iri muga wega chaiyo epigallocatechin-3-gallate (EGCG) , iyo yave iri pamwoyo wevachangobva kubudisa green tea headlines. Mimwe mienzaniso ye antioxidants inosanganisira lycopene , inowanikwa mumamato akabikwa, uye vitamini A, inowanikwa mumakaroti.
Sezvo isu tichitaura nezvezviitiko zviviri zvakasiyana-avo vane tarisiro yekuita chero chinhu chinokwanisika kudzivirira ivo kubva pakugadzira kenza yebonde, uye avo vanoda kuita zvose zvinobvira kuraramisa kenza yavo yepabonde-tichaputsa izvi munzvimbo idzi dzakasiyana.
Green Tea uye Breast Cancer Kudzivirira
Tsvakurudzo dzakawanda dzakatarisa basa rehutema chai uye kudzivirira kenza yepamuviri. Izvi zvinosanganisira zvidzidzo zvinotarisa teji yega yega kubva pakuziva kuti inonzi antioxidant, uyewo zvidzidzo zvinoenderana nehuwandu hwehutachiona hwebonde munzvimbo dzine ruzha rwekushandisa zvinowanikwa. Hasi zvidzidzo zvose zvakawana sangano pakati pegorosi yeii yekudhakwa uye yekuderedza kenza yepabonde yepamusoro, asi mamwe emakororo makuru, anovimbika zvikuru anowana sangano.
MuProstate, Lung, Colorectal, uye Ovarian Screening Trial, chidzidzo chakatarisa vanhu vanopfuura 100 000, zvakawanikwa kuti avo vakadya teji yega yega vaiva nechepasi rose mukana wekenza-mune mamwe mazwi, zvakaonekwa kuderedza ngozi ye chero kenza mukudzidza. Mashoko akanaka haana kumira ipapo, zvisinei, uye pane zvakawanda. Kunyange zvazvo dzimwe dzidzo dzakatarisa zvakawanda kwazvo zvehutei chaiyo-ichiti, kunwa makapu makumi matatu ezuva nezuva-ino chidzidzo chakatarisa vanhu vaimwa kapu imwe yegasii zuva rega rega. Izvo zvakanaka chaizvo zvinoita kuti vazhinji vedu isu tiite.
Chidzidzo che 2017 chakatarisa huwandu hwemammographic muvakadzi vakagadzirirwa kuwedzera kweEGCG kwegore rimwe. Kunyange zvazvo kuwedzera kwepabonde hazvina kuchinja kuvakadzi vakwegura, zvakanyanya kuderera kuvasikana vaduku, zvakafanana nemigumisiro ye tamoxifen (iyo dzimwe nguva inoshandiswa kuderedza dambudziko rekenza yepamu muvanhu vane ngozi kwazvo) Vatsvakurudzi vakagumisa kuti zvimwe zvidzidzo zvinofanira kuitwa pamusoro pebasa rehutei chaiyo mukuderedza dambudziko rekenza yevana muvakadzi vaduku.
Green Tea uye Breast Cancer Treatment
Unogona kunwa ruvara rwehutti chaiye kune avo vanotova nekenza yepabonde here? Mune mamwe mazwi, zvingave zvishoma nezvishoma kune chirwere chinenge chiripo here? Kubva ikozvino zvidzidzo zvakawanda zvakaitwa pamasero echepamu emucheche mubazi, kana mumakonzo, asi migumisiro kusvikira nhasi inokurudzira. Mushure mezvose, kana uri kurarama nekenza yemazamu unoziva kuti ruzhinji rwemishonga inouya nematambudziko makuru. Hazvingave zvakanaka kuti uve nechimwe chinhu chisina kungova nemigumisiro shoma chete, asi chinonyatsonakidza boot here? (Muchidzidzo ichi girazi tei harisi kushandiswa sechinotsiva chirwere chenguva dzose, asi pane shanduro kune yakanakisisa yekurapa maitiro.)
Nhau pamusoro pehutano hwekurapa hwakanaka zvakare, pamwe nevamwe vanotsvakurudza vachiratidza kuti green tea rimwe zuva ingangova chikamu cherongwa hwekurapa kenza yepamu. Kuti uchinzwisise kukura kwekenza, uye kuti magetsi anoshanda sei, zvinobatsira kufunga nezvemhando dzakasiyana dzinofanirwa kuitika kuti kenza itange kukura nekupararira. Mukutarira matanho aya akasiyana mukukura kwevanotsvakurudza vakawana:
- Iyo yega yega inowonekwa inodzivisa kukura kwekenza. Tsvakurudzo dzinoverengeka dzakawana kuparadzaniswa kwemasero emukamu wemvere uye kuwedzera muhukuru hwechirwere (kunyangwe mubasa rerabhu kana mumakonzo) kwakaderera nehutei chaiwo.
- Green tea yakawanikwa mune zvidzidzo zvishomanana kuti zvidzivise kupararira -metastasis-yemasero ekenza yemazamu. Sezvo vanhu vakawanda vachifa nekenza mastases panzvimbo pekutanga kwekenza chiremera pachayo, iyi inhau dzakanaka kwazvo. Green tea yakapiwa makiritsi nekenza yemazamu yakagadzirirwa kugadzirisa mastases kumapapu uye chiropa, nzvimbo dzakawanda dzekenza yemazamu kupararira.
- Ikoko iyo yega yega inogona kubatsira nekarongwa sero-kufa -poptosis-yekenza yengamera yebonde. Kuzvinzwisisa izvi kunobatsira kunzwisisa kuti masero ezvisikwa "anoita" apoptosis apo vanokuvara kana vakura. Masero emukenza anoita seakawana nzira yekudzivisa izvi, achiita kuti "vasapere" munzira.
Migumisiro yeTeji yeGreen paArapa Cancer Kuchechera
Zvakakosha kutaura nachiremba wako pamusoro pekudya kwako uye kunyanya chero zvipi zvazvo zvekudya zvine utano kana mavitamini unoda kushandisa panguva yekurapwa kwekenza. Zvimwe mavitamini kana zvicherwa zvinogona kupindira kurapwa , uye izvi ndezvokwadi nemishonga yezvokudya pamwe chete. Izvi zviri nyore kunzwisisa kana iwe uchifunga nezvechinangwa chemishonga yakadai sedhemotherapy uye rayation therapy. Izvi zvinorapwa zvakagadzirirwa kuuraya masero emukenza. Izvo zvingava zvisingabatsiri kushandisa shanduro iyo "yakachengetedzwa" masero ekenza. Izvozvo zvakati, dzimwe phytochemicals dzinoita seine chidziviriro chekuchengetedza pamasero anowanzo asi kwete masero emukenza.
Nekukosha kwevanhu vazhinji vari kurapwa nekenza yepamuviri ndeyezvinoitika kune nguva refu yekurapa-hormonal therapy-yekenza yemazamu. Nhau dziri munhoroondo ino dzinoita zvakanaka. Yakawanikwa mune zvidzidzo zvishomanana kuti green chai yakaita pamwe naTamoxifen uye Raloxifene nenzira yakanaka. Mune mamwe mazwi, kusanganiswa kwetii chai uye imwe yemishonga iyi yakashanda zviri nani pakudzivisa isrogen maitiro echetere echepere emvere kupfuura iyo mishonga, kana kuti gorosi chaiyo, yoga. Imwe mishonga vanhu vane kenza yemazamu inowanzoshandiswa kwenguva yakareba ndeimwe yearomatase inhibitors yakadai seAromasin. Zvidzidzo zvinoratidza kuti green tea haisi kupindira nebasa remushonga uyu.
Ndinofara, zvidzidzo zvakatarisa zvose zveestrogen receptor positive uye estrogen receptor nhengo dzekenza dzemazamu dzemazamu dzakawana zvimwe zvingabatsirika kubva kuhutete chai.
Mazano Okufarira Tea yeGreen
Sezvo mukurumbira wayo uchikura munyika yeWestern, green tea iri nyore kuwana kuwana; kana zvisingasviki pachitoro chako chekumba, chengetedza kune imwe nzvimbo yezvokudya zvehutano iri pedyo kana mushamba weAsia. Green tea inosanganisira caffeine , kunyange zvazvo kune marudzi akasiyana-siyana ecaffeine anowanikwa. Iva nehanya nezvingava nemigumisiro yakaipa, yakadai sepatipiti yemwoyo uye nekutya, uye shandura kushandiswa sezvinodiwa. Dzidza kuti ungaputira sei ruvara rwehutano hwehutano hwakanaka sezvo nzira yekuchera tii inogona kuita mutsauko muhuwandu hweEGCG inogadzirwa.
Kana iwe kazhinji uchiwedzera creamer kune yako green tea, unogona kumira. Mishonga yemiti ine makemikari anosunga EGCG uye inhibit kudyiwa. Kusiyana neizvi, kuwedzera kubata kwemononi kunoratidzika kuti kunounza kuwedzera kunaka (uye nokudaro kubudirira) kweEGCG mu green tea.
Pakupedzisira, iwe uchada chimwe chinhu chokudya neha yako. Rimwe shoma remadnuts rinogona kubatsira kurwisa kenza yemazamu, uye omega-3 muhove inogona kubatsira kudzivirira kenza yemazamu. Uye usakanganwa kuisa pamiti yemiti inonzi cruciferous , iyo inobatanidzwa neanopesana nekenza simba .
> Sources:
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> Chen, X. et al. Tea polyphenols yakakonzera apoptosis yemasero emukenza webonde nekudzivisa kutaura kweSurvivin. Scientific Reports . 2014. 4: 4416.
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> Hashibe, M. et al. Kafi, tei, kudya kwekakineine, uye ngozi yekenza mu PLCO cohort. British Journal of Cancer . 2015. 113 (5): 809-16.
> Roomi, M. et al. In vitro uye in vivo zvinokonzerwa nemusanganiswa wemuviri wekurwisa kenza yemazamu. International Journal of Oncology 2014. 44 (6): 1933-44.
> Samavat, H., Ursin, G., Emory, T. et al. A Randomized Controlled Trial of Green Tea Extract Supplementation uye Mammographic Density mu Postmenopausal Women paKuwedzera Kwengozi yeBear Cancer. Cancer Prevention Research . 2017. 10 (12): 710-718.
> Sartippour, M. et al. Iko kusanganiswa kwetii tei uye tamoxifen inoshanda kubudirira nekenza yepamu. Carcinogenesis . 2006 (27): 2424-33.
> Yiannakopoulou, E. Nzira yehuteti yekateti makatekine pazamu carcinogenesis: kugadziriswa kwehutano hwekudzidza kwe-in-vitro uye in-vivo. European Journal of Cancer Prevention . 2014. 23 (2): 84-9.
> Yiannakopoulou, E. Kubatana kwekatei makatekineshi ane kenza yemazamu endocrine kurapwa: kugadzirisa kuongorora. Pharmacology . 2014. 94 (5-6): 245-8.