Mfundo
Kafukufuku wophatikizidwa wamaphunziro azachipatala angapo omwe ali ndi akulu opitilira 500,000 awonetsa kuyanjana kwabwino kwakudya kwa carotenoid kapena kuchuluka kwa plasma carotenoid ndikuchepetsa chiopsezo cha khansa ya chikhodzodzo. Chifukwa chake, kudya zipatso ndi ndiwo zamasamba zowoneka bwino monga kaloti, malalanje, broccoli ndi ena (zakudya zokhala ndi carotenoids) ndizopindulitsa ndipo zitha kuchepetsa chiopsezo cha khansa ya chikhodzodzo: Cancer, Zakudya Zoyenera / Zakudya Zakudya.
Kodi Carotenoids ndi chiyani?
Ndizodziwika bwino kuti timafunika kudya zipatso ndi ndiwo zamasamba zambiri patsiku, mumitundu yosiyanasiyana, kuti tipeze zakudya zosiyanasiyana zomwe zimakhala ndi thanzi labwino. Zakudya zamitundu yowala zimakhala ndi ma carotenoids, omwe ndi gulu lamitundu yosiyanasiyana yamitundu yachilengedwe yomwe ilipo mu zipatso ndi ndiwo zamasamba zofiira, zachikasu kapena zalalanje. Kaloti ali ndi alpha ndi beta carotene; malalanje ndi ma tangerines ali ndi beta-cryptoxanthin, tomato ali ndi lycopene wochuluka pamene broccoli ndi sipinachi ndi gwero la lutein ndi zeaxanthin, zonsezi ndi carotenoids. Deta yoyeserera ya preclinical yapereka umboni wopindulitsa wa anticancer zotsatira za carotenoids pa khansa Kuchulukitsa kwa ma cell ndi kukula, antioxidant katundu yemwe amathandizira kuwononga ma DNA owononga ma free radicals motero amatha kukhala odana ndi mutagenic.
Zakudya Zoti Mudye Mukatha Kuzindikira Khansa!
Palibe khansa ziwiri zomwezi. Pitani kupitilira malangizo omwe anthu onse amapereka kwa onse ndikupanga zisankho zomwe mungakonde pazakudya ndi zowonjezera ndi chidaliro.
Carotenoids ndi Kuopsa kwa Khansa ya Chikhodzodzo
Panali umboni wosokoneza kuchokera ku maphunziro osiyanasiyana azachipatala okhudzana ndi kudya kwa carotenoid (omwe amapezeka mu zipatso ndi ndiwo zamasamba) kapena milingo ya carotenoid mu plasma ndi kuyanjana kwa chiwopsezo cha khansa, makamaka khansa ya chikhodzodzo. Kafukufuku wophatikizidwa wamaphunziro ambiri azachipatala owunika kuyanjana kwa carotenoids omwe ali pachiwopsezo cha khansa ya chikhodzodzo mwa amuna ndi akazi, adachitidwa ndi ofufuza a University of Texas Health Center ku San Antonio apeza zotsatira zabwino za kudya kwa carotenoid ndikuchepetsa. chiopsezo cha khansa ya chikhodzodzo. (Wu S. et al, Adv. Zakudya., 2019)
Kusanthula kwa meta kunachitika pa maphunziro a 22 omwe adasankhidwa ndi akulu a 516,740. Panali maphunziro pazakudya za carotenoid kudya kapena kufalitsa ma carotenoid kapena kuwonjezera kwa beta carotene omwe onse adaphatikizidwa ngati gawo la maphunziro a 22, pakuwunika kwa meta uku. Ambiri mwa maphunzirowa adachitika ku US ndi Europe. Mphamvu pakuwunikaku ndikuti maphunziro onse omwe adachitika pamutuwu mpaka Epulo 2019 adasanthulidwa kwathunthu ndipo ofufuzawo adatha kuwunika m'magulu ang'onoang'ono chifukwa cha kuchuluka kwa anthu omwe anali mgululi. Mfundo zazikuluzikulu pakuwunika kotere ndikuti awa anali owonera osati maphunziro olowererapo ndipo pakhoza kukhala kusagwirizana pakati pa maphunzirowo chifukwa cha kusiyanasiyana kwakapangidwe kazinthu zosiyanasiyana.
Chidule cha zotsatira zazikulu za kusanthula kwa meta ndi:
- Kuopsa kwa khansa ya chikhodzodzo kunachepa ndi 42% pakukula kulikonse kwa 1 mg pakudya tsiku ndi tsiku kwa beta-cryptoxanthin, komwe kumakhala ndi malalanje komanso ma tangerines, omwe amakhalanso ndi Vitamini C.
- Kuopsa kwa khansa ya chikhodzodzo kunachepa ndi 76% pakukula kulikonse kwa micromole 1 pakazungulira alpha-carotene; ndipo yatsika ndi 27% pakukula kulikonse kwa micromole imodzi mu beta carotene. Kaloti ndi gwero labwino la alpha ndi beta carotene.
- Kuopsa kwa khansara ya chikhodzodzo kunachepa ndi 56% pa kuwonjezeka kulikonse kwa micromole 1 pakazungulira lutein ndi zeaxanthin. Broccoli, sipinachi, kale, katsitsumzukwa ndi zina mwazakudya za lutein ndi zeaxanthin.
- Kudya kwathunthu kwa carotenoid kumalumikizidwa ndi 15% yochepetsera chiopsezo cha chikhodzodzo khansa.
- Mwinanso ngati mankhwala achilengedwe, carotenoid imatha kuphatikizidwa kuzakudya pazakudya zoteteza khansa ya chikhodzodzo.
Kutsiliza
Mwachidule, kusanthula kwa meta kukuwonetsa kuti kudya masamba achikuda, zakudya zokhala ndi carotenoids, zimathandizira kuchepetsa chiopsezo cha khansa ya chikhodzodzo - mankhwala omwe angathe kukhala achilengedwe. Zotsatira za maphunziro owunikira awa pa carotenoids ndi chikhodzodzo khansa Chiwopsezo chiyenera kutsimikiziridwa m'mayesero akuluakulu omwe akuyembekezeka kuti awone momwe khansara ya carotenoid imathandizira, koma kudya zipatso ndi ndiwo zamasamba monga gawo lazakudya / zakudya zabwino ndizabwino pa thanzi lathu lonse komanso thanzi lathu.
Chakudya chomwe mumadya komanso chomwe chimakupatsani thanzi ndi chisankho chomwe mumapanga. Lingaliro lanu liyenera kuphatikizapo kulingalira za kusintha kwa majini a khansa, khansa, chithandizo chamankhwala chopitilira muyeso, zovuta zilizonse, zidziwitso za moyo, kulemera, kutalika ndi zizolowezi.
Kukonzekera kwa khansa kuchokera ku addon sikudalira pakusaka kwa intaneti. Zimakusankhirani zomwe mungasankhe malinga ndi sayansi yamayendedwe omwe asayansi athu ndi akatswiri a mapulogalamu. Mosasamala kanthu kuti mumasamala kumvetsetsa zomwe zimayambira zamagulu am'thupi kapena ayi - pakukonzekera zakudya za khansa kumvetsetsa kumafunikira.
Yambirani TSOPANO ndikukonzekera zakudya zanu poyankha mafunso okhudzana ndi khansa, kusintha kwa majini, mankhwala opitilira muyeso ndi zowonjezera, chifuwa chilichonse, zizolowezi, moyo, gulu la zaka komanso jenda.
Zakudya Zawekha za Khansa!
Khansara imasintha ndi nthawi. Sinthani ndikusintha zakudya zanu kutengera zomwe zikuwonetsa khansa, machiritso, moyo, zomwe mumakonda, zomwe zingakusangalatseni ndi zina.
Odwala khansa nthawi zambiri amakhala ndi zovuta zosiyanasiyana chemotherapy mavuto zomwe zimakhudza moyo wawo ndikuyang'ana njira zina zochiritsira khansa. Kutenga chakudya choyenera ndi zowonjezera zowonjezera kutengera zomwe asayansi amalingalira (kupewa kuyerekezera ndi kusankha mwachisawawa) ndiye njira yabwino kwambiri yachilengedwe ya khansa ndi zovuta zina zokhudzana ndi chithandizo.