Dab tsi yog goblet hlwb hauv lub ntsws?
Dab tsi yog goblet hlwb hauv lub ntsws?

Video: Dab tsi yog goblet hlwb hauv lub ntsws?

Video: Dab tsi yog goblet hlwb hauv lub ntsws?
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Cov ntaub ntawv sau: (1) Dept of Thoracic Medicine, National Heart & Lub ntsws Lub koom haum, London, UK. Goblet hlwb yog nyob rau hauv lub epithelium ntawm cov hlab cua, feem ntau nrog lawv apical nto protruding mus rau hauv lub lumen, qhov chaw uas haum rau lawv sai sai teb rau inhaled pa insults.

Hais txog qhov no, puas muaj goblet hlwb hauv lub ntsws?

Goblet hlwb pom tau tawg ntawm cov kab mob epithelial ntawm cov kabmob, xws li cov hnyuv thiab ua pa. Lawv tau pom sab hauv lub ntsws, bronchi, thiab cov hlab ntsws loj dua hauv txoj hlab ntsws, cov hnyuv me, cov hnyuv loj, thiab kab mob sib kis nyob hauv daim tawv muag.

Ib yam li ntawd, qhov txawv ntawm goblet cells thiab mucous cells yog dab tsi? Goblet hlwb yog hnoos qeev caj pas - nws tsuas yog qhov feem ntau hnoos qeev cov qog yog multicellular, whereas goblet hlwb tsuas yog tus kheej xwb ntawm tes . Lawv tuaj yeem nrhiav tau hauv epithelial txheej hauv nruab nrog cev, zoo li cov pa ua pa.

Tsis tas li ntawd, dab tsi yog goblet hlwb nyob rau hauv ua pa system?

Goblet hlwb yog hloov kho epithelial hlwb uas zais cov hnoos qeev rau ntawm qhov chaw hnoos qeev membranes ntawm lub cev , tshwj xeeb tshaj yog cov uas qis digestive txoj kab thiab cov pa. Histologically, lawv yog hnoos qeev merocrine exocrine qog.

Vim li cas goblet cells hu ua goblet cells?

plab zom mov … ntawm qhov siab cov cell hu ua goblet cells vim lawv txoj kev ntxhib zoo ib yam li khoob khob khob tom qab lawv tau tso lawv cov ntsiab lus. Goblet hlwb Nws yog pom nyob rau hauv lub epithelial deg hlwb npog lub villi thiab yog ib qhov chaw ntawm mucin, qhov tseem ceeb ntawm cov mucus.

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