2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Virtual txhua leej txhua tus yuav tsim qee qib ntawm atheromas thaum lawv muaj hnub nyoog. Rau ntau tus neeg, lawv tsis muaj kev pheej hmoo. Tab sis thaum cov atheromas loj heev lawv inhibit ntshav ntws, teeb meem loj tuaj yeem tshwm sim. Qhov no yuav tshwm sim ntau dua yog tias koj rog dhau, muaj mob ntshav qab zib, haus luam yeeb, lossis muaj ntshav siab.
Dab tsi yog qhov tseem ceeb txaus ntshai rau kev txhim kho atherosclerosis?
Cov ntsiab lus tseem ceeb ntawm atherosclerosis
Atherosclerosis yog thickening lossis hardening ntawm cov hlab ntsha uas tshwm sim los ntawm kev tsim cov plaque nyob rau hauv sab hauv ntawm cov hlab ntsha. Cov yam tseem ceeb yuav muaj xws li cov roj cholesterol siab thiab qib triglyceride, ntshav siab, haus luam yeeb, ntshav qab zib, rog rog, kev ua si lub cev, thiab noj cov rog txaus.
Cov ntshav twg txawv txav yog qhov tseem ceeb rau kev loj hlob ntawm atherosclerosis?
Major Risk Factors. Cov qib roj cholesterol tsis zoo. Qhov no suav nrog cov roj cholesterol siab LDL (qee zaum hu ua "phem" cholesterol) thiab qis HDL cholesterol (qee zaum hu ua "zoo" cholesterol). Ntshav siab.
Dab tsi yog qhov taw qhia tseem ceeb tshaj plaws uas koj tuaj yeem txhim kho atherosclerosis?
Cov oxidation ntawm low density lipoprotein (LDL) rau Ox-LDL qhia thawj kauj ruam ntawm atherosclerosis hauv cov kab mob plawv. Malondialdehyde yam qhia tau hais tias qib ntawm lipoperoxidation thiab yog akos npe ntawm kev nce oxidative siab thiab kab mob plawv.
Kev txhim kho ntawm atheroma yog dab tsi?
Kab mob plawv Coronary (CHD) feem ntau yog tshwm sim los ntawm kev tsim cov rog rog (atheroma) ntawm cov phab ntsa ntawm cov hlab ntsha nyob ib ncig ntawm lub plawv (coronary arteries). Kev txhim kho ntawm atheroma ua rau cov hlab ntsha nqaim, txwv tsis pub cov ntshav ntws mus rau lub plawv. Cov txheej txheem no hu ua atherosclerosis.
Pom zoo:
Puas yog cov dab dab dab dab dab dab dab dab dab dab dab dab?
Myth: Ib tug dab tshos tsis yog neeg ncaj ncees yog tiasnws haum yog. Fact: Tu siab, qhov no yog ib lo lus tsis tseeb uas tau raug perpetuated los ntawm aversive trainers. Txawm hais tias haum rau lub caj dab kom zoo khawb rau hauv cov tawv nqaij rhiab nyob ib ncig ntawm lub caj dab, uas ua rau muaj kev puas tsuaj loj rau cov thyroid, esophagus, thiab trachea.
Vim li cas txoj kev tseem ceeb tseem ceeb rau kev tswj xyuas qhov project?
txoj kev tseem ceeb tso cai rau pab pawg txheeb xyuas cov haujlwm tseem ceeb tshaj plaws hauv qhov project. … Qhov no muab kev nkag siab ntau dua rau koj qhov project ncua sij hawm thiab kev sib raug zoo ntawm cov haujlwm, ua rau koj nkag siab ntau ntxiv txog lub sijhawm ua haujlwm twg koj tuaj yeem hloov kho, thiab qhov twg yuav tsum nyob ib yam.
Dab tsi yog qhov tseem ceeb thiab vim li cas nws tseem ceeb los txheeb xyuas koj qhov tseem ceeb?
Qhov tseem ceeb yuav coj koj hauv kev txiav txim siab hauv lub neej thiab ua rau koj taug qab. Qhov tseem ceeb tshaj plaws, qhov tseem ceeb tshaj plaws yuav ua rau koj ntseeg siab hais tias "tsis yog." Lawv pab koj txheeb xyuas qhov xav tau tiag tiag hauv koj lub neej, piv rau lwm tus xav tias tseem ceeb.
Vim li cas qhov tseem ceeb ntawm qhov muaj zog thiab qhov tsis muaj zog yog qhov tseem ceeb?
Nws yog ib qho tseem ceeb rau qhov tseem ceeb ntawm qhov ua tau zoo thiab qhov tsis muaj zog vim qhov no pab lub tuam txhab txiav txim siab txog thaj chaw uas lawv yuav tsum tau txhim kho ntxiv rau thaj chaw uas lawv ua tau zoo hauv. Vim li cas lub zog thiab qhov tsis muaj zog tseem ceeb?
Dab tsi yog qhov kev txhim kho tsis ntev los no hauv kev kho noob?
Cov txiaj ntsig: Ntau hom tshuaj kho ntau yam tau raug tshawb xyuas, xws li qog nqaij hlav, tua tus kheej, antiangiogenesis, inflammatory cytokine thiab micro-RNA noob. Kev nce qib tsis ntev los no txhawj xeeb cov kab mob tshiab, xws li cov kab mob oncolytic, thiab kev sib koom ua ke ntawm kev kho cov noob kab mob, kws khomob thiab kev kho hluav taws xob.
