noj qab haus huv

Kev tshawb fawb tshiab thiab cog lus rau kev kho mob ntawm cov neeg mob plawv

Kev tshawb fawb tshiab thiab cog lus rau kev kho mob ntawm cov neeg mob plawv

Kev tshawb fawb tshiab thiab cog lus rau kev kho mob ntawm cov neeg mob plawv

Cov kws tshawb fawb Australian tau ua tiav thawj ob lub hom phiaj uas yuav pab lub ntiaj teb kev siv zog los tiv thaiv kab mob plawv: uas yog, ua kom lub plawv me me nrog nws cov hlab ntsha, thiab qhov thib ob kom pom tias cov hlab ntsha cuam tshuam li cas rau lub plawv puas los ntawm kev mob.

Ntau lab tus neeg tuag txhua xyoo

Raws li "New Atlas" lub vev xaib, hais txog "Cell Reports" phau ntawv xov xwm, kab mob plawv yog ib qho ua rau tuag thoob ntiaj teb. Raws li World Health Organization "WHO", cov kab mob plawv tau thov kwv yees li 17.9 lab tus neeg nyob hauv ib xyoos. los ntawm cov kab mob plawv yuav tsum nce siab, muab cov neeg laus laus thiab cov kev cuam tshuam ntawm kev ua neej nyob.

Kab mob plawv

Cov kab mob plawv suav nrog txhua yam mob uas cuam tshuam rau lub plawv lossis kev ncig, xws li mob plawv, kab mob plawv, ntshav siab, mob stroke, thiab vascular dementia.Rau qhov muaj ntau ntawm CVD, nws yog ib qho tseem ceeb uas kev tshawb fawb txuas ntxiv mus nthuav tawm txoj hauv kev tshiab los tiv thaiv thiab kuaj xyuas cov kab mob no thiab kho nws.

Cov qauv me me uas ua rau lub siab

Cov kws tshawb fawb Australian tau ceev cov kev tshawb fawb txog kev mob plawv los ntawm kev ua cov organelles, cov qauv me me uas ua rau tib neeg lub cev, loj hlob hauv chav kuaj siv tib neeg pluripotent qia hlwb, uas tuaj yeem tsim siv "reprogrammed" ntawm daim tawv nqaij lossis cov ntshav.

James Hudson, ib tug ntawm cov kws tshawb fawb ntawm txoj kev tshawb no, tau hais tias: 'Txhua lub cev ntawm lub plawv yog hais txog qhov loj ntawm cov noob chia, tsuas yog 1.5 millimeters thoob plaws, tab sis sab hauv nws muaj 50000 hlwb sawv cev rau ntau hom hlwb uas ua rau lub plawv. .

Los ntawm ib pawg ntawm cov organelles me me, cov kws tshawb fawb tau tsim lub plawv dhia, cov kauj ruam hauv nws tus kheej tsis yog tshiab, tab sis nws yog thawj zaug uas cov hlwb vascular, cov hlwb uas cov hlab ntsha, tuaj yeem ua tiav ua ke, coj cov qauv plawv los ze zog. tib neeg lub siab tiag.

Hudson tau hais tias: "Kev koom ua ke ntawm vascular hlwb thawj zaug rau hauv cov leeg nqaij me me yog qhov tseem ceeb heev vim tias lawv tau pom tias muaj lub luag haujlwm tseem ceeb hauv cov ntaub so ntswg biology, vim tias cov hlwb vascular ua rau cov organelles ua haujlwm zoo dua thiab muaj zog dua, hauv qhov tshiab. ua ntej uas yuav pab kom nkag siab lub plawv zoo dua.” Ua qauv qhia tus kab mob kom raug.

Ntxiv discovery

Cov txiaj ntsig ntxiv ntawm vascular hlwb txhais tau tias cov kws tshawb fawb tuaj yeem tshawb xyuas seb lawv cuam tshuam li cas, uas tuaj yeem ua rau atherosclerosis thiab mob plawv.

Lub luag haujlwm tseem ceeb rau cov kab mob vascular

Hudson tau hais tias, "Thaum qhov mob tau tshwm sim hauv cov leeg nqaij me ntawm lub plawv, nws tau pom tias cov hlab ntsha ua lub luag haujlwm tseem ceeb," vim tias cov tawv nqaij tawv tau tshwm sim, uas tsuas muaj cov hlab ntsha xwb, uas txhais tau hais tias cov hlwb tau hnov ​​​​qhov tshwm sim. Thiab hloov lawv tus cwj pwm, thiab yog li tau txheeb xyuas, tias cov hlwb tso tawm qhov tseem ceeb hu ua endothelin uas kho cov kab mob sclerosis.

Cov kws tshawb fawb hais tias kev tshawb pom ntxiv, ua ke nrog kev siv lub plawv organoids tshiab, tuaj yeem ua rau kev kho mob tshiab rau cov kab mob plawv sai dua.

Kab mob raum thiab hlwb

Tshaj tawm txoj kev tshawb fawb, cov kws tshawb fawb hais tias, yuav pab cov kws tshawb fawb thoob ntiaj teb tsim lawv tus kheej cov hlab ntsha organoids, txhawb kev siv zog thoob ntiaj teb los daws cov kab mob plawv.

Maguy Farah lub horoscope twv ua ntej rau xyoo 2023

Ryan Sheikh Mohammed

Tus Lwm Thawj Coj Tus Thawj Coj thiab Tus Thawj Saib Xyuas Kev Sib Raug Zoo, Bachelor of Civil Engineering - Topography Department - Tishreen University Kev cob qhia tus kheej tsim

Lwm Yam Lus

Mus rau saum khawm
Sau npe tam sim no dawb nrog Ana Salwa Koj yuav tau txais peb cov xov xwm ua ntej, thiab peb yuav xa ib tsab ntawv ceeb toom rau koj txhua qhov tshiab Tsis yog Yog lawm
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