Puas pom nyob rau hauv stratum basale?

Cov txheej txheem:

Puas pom nyob rau hauv stratum basale?
Puas pom nyob rau hauv stratum basale?

Video: Puas pom nyob rau hauv stratum basale?

Video: Puas pom nyob rau hauv stratum basale?
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Merkel hlwb Merkel hlwb Merkel cov hlwb yog cov hlwb kov-sensitiveuas hloov pauv kov ntawm Piezo2 raws. Merkel cell-neurite complex muaj ob hom kev hnov mob ntawm tes. Merkel hlwb thiab neurons ua ke kho qhov sib txawv ntawm cov lus teb kov. https://www.ncbi.nlm.nih.gov › pmc › articles › PMC4312710

Merkel cov hlwb thiab cov neurons khaws cia - NCBI

yog oval-puab hloov kho cov hlwb pom nyob rau hauv stratum basale, ncaj qha saum lub hauv paus membrane. Cov hlwb no ua haujlwm rau kev hnov lus zoo li mechanoreceptors rau lub teeb kov, thiab muaj neeg coob nyob rau hauv cov ntsis ntiv tes, txawm hais tias kuj pom nyob rau hauv xib teg, ob txhais taw, qhov ncauj, thiab qhov chaw mos mucosa.

stratum basale pom hauv lub cev nyob qhov twg?

Lub stratum basale, tseem hu ua stratum germinativum, yog lub basal (base) txheej ntawm cov epidermis. Nws yog txheej uas nyob ze tshaj plaws rau cov ntshav uas pw hauv qab lub epidermis. Cov txheej no yog ib txheej tseem ceeb ntawm peb cov tawv nqaij.

Vim li cas thiaj pom nyob hauv stratum basale?

Melanocytes pom muaj nyob rau hauv stratum basale vim qhov no yog txheej ntawm cov epidermis uas lawv muaj peev xwm hloov cov melanin uas lawv tsim mus rau …

Puas yog Langerhans hlwb pom hauv stratum basale?

Langerhans cells (LC) yog cov ntaub so ntswg nyob hauv macrophages ntawm daim tawv nqaij, thiab muaj cov kab mob hu ua Birbeck granules. Lawv muaj nyob rau hauv tag nrho cov khaubncaws sab nraud povtseg ntawm epidermis thiab yog cov tseem ceeb tshaj plaws nyob rau hauv lub stratum spinosum.

Tus mob qog noj ntshav twg loj hlob hauv stratum basale?

Basal cell carcinoma yog hom mob qog noj ntshav uas cuam tshuam rau mitotically active qia hlwb hauv stratum basale ntawm epidermis.

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