Cov kab mob puas tuaj yeem rov ua dua tshiab?

Cov txheej txheem:

Cov kab mob puas tuaj yeem rov ua dua tshiab?
Cov kab mob puas tuaj yeem rov ua dua tshiab?
Anonim

Nws yog tam sim no pom tseeb tias tus kab mob tuaj yeem siv cov hlwv ntxiv uas tuaj yeem txhim kho kev kis kab mob thiab kis tau. Piv txwv li, vesicles muab tau los ntawm apoptotic hlwb tuaj yeem pab cov kab mob xws li HIV los ntawm inhibiting dendritic cell activation thiab ua haujlwm [16].

Cov kab mob puas muaj sia nyob Extracellularly?

txhais tau tias yog ' ciaj sia'? Nyob rau theem pib, cov kab mob yog cov proteins thiab cov khoom siv caj ces uas muaj sia nyob thiab rov ua dua nyob rau hauv lawv ib puag ncig, hauv lwm lub neej. Thaum tsis muaj lawv tus tswv tsev, cov kab mob tsis tuaj yeem rov ua dua thiab ntau tus yog tsis tuaj yeem muaj sia nyob ntev nyob rau hauv ib puag ncig extracellular.

Tus exosomes puas tuaj yeem ua tus kab mob?

Viral -cov kab mob kis tau pom tias tso tawm exosomes muaj cellular thiab viral - cov khoom tshwj xeeb. Cov ntawv teev npe viral cov khoom uas tau kuaj pom hauv exosomes . Cov no suav nrog viral mRNAs, microRNAs (vmiRNA), tsis yog protein coding RNAs (vRNA), tag nrho-ntev genomic RNA (gRNA), thiab virus -cov proteins tshwj xeeb.

Puas exosomes zoo li tus kab mob?

Exosomes muaj ob peb yam uas zoo li qee tus kab mob. Cov yam ntxwv no suav nrog biogenesis, cov khoom molecular uptake los ntawm cov hlwb, thiab exosome-mediated intercellular hloov pauv ntawm kev ua haujlwm RNAs, mRNAs, thiab cellular proteins [12].

Do exosomes replicate?

Txawm tias exosomes yuavmuaj cov kab mob cuam tshuam nrog nucleic acids thiab cov proteins, muaj tseeb exosomes tsis rov ua dua[22].

Pom zoo:

Nthuav cov khoom
Qhov kev cia siab tuaj ntawm qhov twg?
Nyeem ntxiv

Qhov kev cia siab tuaj ntawm qhov twg?

Portentous thawj zaug pib hauv 1540s thiab tau muab los ntawm Latin lo lus portentosus. Lub hauv paus ntawm lo lus yog portent, uas yog ib tug synonym rau ib tug kos npe rau los yog ib tug omen. Thaum nws tau tsim thawj zaug, qhov tseem ceeb yog siv los siv rau omens.

Mannequin txhais li cas?
Nyeem ntxiv

Mannequin txhais li cas?

Mannequin hais txog cov menyuam roj hmab uas feem ntau siv los ntawm cov kws ua yeeb yam, cov kws tu plaub hau, cov kws tsim khaub ncaws, cov khaub ncaws qhov rai thiab lwm yam tshwj xeeb tshaj yog los tso saib lossis hnav khaub ncaws. Yav dhau los, lo lus Askiv raug xa mus rau tib neeg cov qauv thiab muses;

Sharn poob ntau npaum li cas?
Nyeem ntxiv

Sharn poob ntau npaum li cas?

TikTok Lub Hnub Qub Shane Whalley Poob 100 Lbs. thiab Tshawb nrhiav 'Kev Hlub Tus Kheej Kuv Xav Tau' Puas Shane nce phaus? Tom qab tshaj tawm cov yeeb yaj kiab tom qab ob lub lis piam hiatus, nws tau txais ntau cov lus tsis zoo txog nws qhov hnyav.