Vim li cas cov tshuaj raug xa mus ua xenobiotics?
Vim li cas cov tshuaj raug xa mus ua xenobiotics?

Video: Vim li cas cov tshuaj raug xa mus ua xenobiotics?

Video: Vim li cas cov tshuaj raug xa mus ua xenobiotics?
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Lub sij hawm xenobiotics , txawm li cas los xij, feem ntau siv hauv cov ntsiab lus ntawm cov pa phem xws li dioxins thiab polychlorinated biphenyls thiab lawv cuam tshuam rau biota, vim tias xenobiotics tau nkag siab tias yog cov tshuaj txawv teb chaws rau tag nrho cov kab mob hauv lub cev, piv txwv li cov khoom cuav, uas tsis muaj nyob hauv qhov ua ntej lawv

Ib sab ntawm no, puas yog txhua yam tshuaj xenobiotics?

Lub sij hawm Xenobiotic los ntawm Greek rau xeno (txawv teb chaws) thiab biotics (ntawm lossis cuam tshuam txog lub neej). Xenobiotics yog cov sib txuas uas txawv teb chaws rau ib lub cev lossis tsis yog ib feem ntawm nws cov khoom noj ib txwm muaj. Piv txwv ntawm Xenobiotics yog cov tebchaw uas suav nrog tshuaj , khoom noj khoom haus ntxiv, thiab cov pa phem ib puag ncig.

Tsis tas li, vim li cas xenobiotics yog rov ua dua? Tab sis qee qhov xenobiotics yog rov ua dua tshiab nyob rau hauv qhov vim hais tias ntawm ntau yam yog vim li cas. Qee qhov ntawm lawv tsis tuaj yeem siv los ua cov kab mob me me, qee qhov tsis tuaj yeem thauj lawv vim tias tsis muaj kev thauj cov enzymes thiab qee qhov nkag tau yooj yim rau cov kab mob vim yog cov qauv loj dua thiab tsis muaj zog.

Ib yam li ib tus yuav nug, xenobiotics yog dab tsi thiab lawv cov piv txwv?

Xenobiotics yog cov khoom cuav uas txawv teb chaws rau tag nrho cov kab mob hauv lub cev, uas yog, tsis tsim los ntawm lossis hauv lub cev nws tus kheej. Rau piv txwv , tshuaj tua kab mob hauv tib neeg lub cev. Tsis tas li, cov tshuaj yog tias muaj nyob hauv qhov ntau dua li ib txwm tuaj yeem muab tso ua pawg xenobiotics.

Yam dab tsi cuam tshuam rau cov metabolism ntawm cov tshuaj?

Cov yam ntxwv ntawm lub cev uas tuaj yeem cuam tshuam cov tshuaj metabolism hauv suav nrog hnub nyoog , tus kheej kev hloov pauv (piv txwv li, pharmacogenetics), kev nkag mus hauv lub cev tsis zoo, khoom noj khoom haus, lub plab hnyuv, lossis kev sib deev sib txawv. Feem ntau, cov tshuaj tau hloov pauv qeeb hauv menyuam hauv plab, menyuam mos thiab cov neeg laus thiab tsiaj txhu ntau dua li cov neeg laus.

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