Thaum xub thawj, Alzheimer's tus kab mob feem ntau rhuav tshem cov neurons thiab lawv cov kev sib txuas hauv qhov chaw ntawm lub hlwb koom nrog kev nco, suav nrog entorhinal cortex thiab hippocampus Nws tom qab ntawd cuam tshuam rau thaj chaw hauv lub hlwb cortex lub luag haujlwm. rau yam lus, kev xav, thiab kev coj tus cwj pwm.
Yuav ua li cas hom neurons ploj hauv Alzheimer's tus kab mob?
Nyob rau hauv Alzheimer's disease, lub peev xwm nco ploj tsis yog vim lub hlwb tsis tuaj yeem khaws cov kev nco, tab sis vim nws muaj teeb meem khaws lawv. Qhov ntawd feem ntau yog vim qhov poob ntawm cov neurons tsawg, hu ua basal forebrain cholinergic neurons, thaum ntxov ntawm Alzheimer's, txoj kev tshawb fawb tau hais.
Dab tsi neurotransmitter cuam tshuam los ntawm Alzheimer's?
Acetylcholine (ACh), ib qho neurotransmitter tseem ceeb rau kev ua haujlwm nco thiab kev kawm, txo qis hauv ob qho tib si concentration thiab ua haujlwm hauv cov neeg mob Alzheimer's disease.
Cov hlwb twg cuam tshuam los ntawm Alzheimer's?
Alzheimer's disease cuam tshuam brain cells paub tias yog cov neurons hauv cov cheeb tsam tshwj xeeb ntawm lub hlwb uas koom nrog kev nco thiab kev xav. Lwm cov hlwb hauv lub hlwb xav tias muaj lub luag haujlwm hauv cov txheej txheem kab mob ib yam nkaus, suav nrog cov hlwb tshwj xeeb hu ua microglia.
Puas yog Alzheimer's cuam tshuam rau kev hnov mob neurons?
Cov pov thawj tsis ntev los no qhia tau tias kev hloov pauv thiab lub cev muaj zog tuaj yeem ua ntejcov tsos mob ntawm Alzheimer's disease (AD) los ntawm ntau xyoo thiab tuaj yeem ua rau muaj kev pheej hmoo ntawm kev tsim AD. Kev lig kev cai, kev hnov lus thiab lub cev muaj zog tsis ua haujlwm hauv kev laus thiab AD tau kawm sib cais.
