![Yuav siv apoptosis los ntawm cov cell li cas? Yuav siv apoptosis los ntawm cov cell li cas?](https://i.answers-medical.com/preview/medical-health/13846008-how-is-apoptosis-used-by-cells-j.webp)
Video: Yuav siv apoptosis los ntawm cov cell li cas?
![Video: Yuav siv apoptosis los ntawm cov cell li cas? Video: Yuav siv apoptosis los ntawm cov cell li cas?](https://i.ytimg.com/vi/tTry12gddvE/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Apoptosis yog txheej txheem kev ua uas cov cov cell cov ntsiab lus tau ntim rau hauv pob me me ntawm daim nyias nyias rau "khaws cov khib nyiab" los ntawm kev tiv thaiv kab mob hlwb . Apoptosis tshem tawm hlwb thaum lub sijhawm txhim kho, tshem tawm qhov muaj feem yuav mob qog noj ntshav thiab kis tus kabmob hlwb , thiab tswj kev sib npaug hauv lub cev.
Tsis tas li, dab tsi yog apoptosis thiab nws lub hom phiaj yog dab tsi?
Apoptosis : Ib daim ntawv ntawm kev tuag ntawm tes uas qhov txheej txheem txheej txheem txheej txheem ua rau tshem tawm cov cell yam tsis tso cov tshuaj phem rau hauv ib puag ncig. Apoptosis ua lub luag haujlwm tseem ceeb hauv kev txhim kho thiab tswj kev noj qab haus huv ntawm lub cev los ntawm kev tshem tawm cov cell qub, cov cell tsis tsim nyog, thiab cov cell tsis zoo.
Ib yam nkaus, vim li cas apoptosis hu ua programmed cell tuag? Yog hlwb tsis xav tau ntxiv, lawv tau tua tus kheej los ntawm kev ua kom nkag mus rau hauv lub cev tuag txoj haujlwm. Cov txheej txheem no yog li ntawd hu ua programmed cell tuag , txawm hais tias nws yog ntau dua npe apoptosis (los ntawm lus Greek lub ntsiab lus "ntog tawm," zoo li nplooj ntawm tsob ntoo).
Ib sab ntawm no, dab tsi yog qee qhov piv txwv ntawm apoptosis?
Cov phiaj xwm kev tuag ntawm tes yog xav tau rau kev txhim kho kom zoo ib yam li mitosis. Piv txwv : Kev rov ua dua ntawm tus tadpole tail thaum lub sijhawm nws hloov pauv mus rau hauv qav tshwm sim los ntawm apoptosis . Kev tsim cov ntiv tes thiab ntiv taw ntawm tus menyuam hauv plab xav tau kev tshem tawm, los ntawm apoptosis , ntawm cov ntaub so ntswg nruab nrab ntawm lawv.
Puas yog apoptosis koom nrog lysis ntawm tes?
Intracellular organelles, tshwj xeeb tshaj yog cov mitochondria, thiab tag nrho ntawm tes swell thiab tawg ( cell lis ). Apoptosis , hauv kev sib piv, yog hom ntawm ntawm tes tuag uas tshwm sim nyob rau hauv ib txwm muaj mob lub cev thiab ntawm tes yog tus koom nrog koom nrog hauv nws tus kheej kev tuag ("kev tua tus kheej ntawm tes").
Pom zoo:
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