Tus sclerotome ua rau cov vertebrae thiab cov tav, leeg, thiab lwm yam ntaub so ntswg , xws li vascular hlwb ntawm dorsal aorta, cov hlab ntsha intervertebral, thiab meninges12, 13.
sclerotom ua dab tsi?
Cov ntaub ntawv sclerotome cov vertebrae thiab cov pob txha rib thiab ib feem ntawm cov pob txha occipital; lub myotome tsim cov leeg ntawm lub nraub qaum, tav thiab ceg; cov syndetome tsim cov leeg thiab cov dermatome ua rau ntawm daim tawv nqaij tom qab.
Yuav ua li cas yog myotome?
Cov hlwb no sib txawv rau hauv 3 thaj chaw hauv qab no: (1) myotome, uas tsim qee yam ntawm cov leeg pob txha; (2) dermatome, uas tsim cov ntaub so ntswg, nrog rau cov dermis; thiab (3) sclerotome, uas ua rau cov vertebrae.
tus sclerotome tshwm sim los ntawm qhov twg?
YTus sclerotome. Lub sclerotome, uas yog lub hauv paus chiv keeb ntawm axial skeleton, yog tsim
los ntawm ventromedial ib feem ntawm somite (saib hauv Monsoro-Burq, 2005). Sclerotomal induction entails ib qho kev hloov pauv ntawm epithelial-rau-mesenchymal ntawm cov hlwb muaj feem cuam tshuam thiab lawv cov detachment los ntawm epithelial somite.
Cov ntaub somites ua rau muaj dab tsi?
Somites ua rau cov hlwb uas tsim cov vertebrae thiab tav, dermis ntawm daim tawv nqaij dorsal, cov leeg pob txha ntawm nraub qaum, thiab cov leeg pob txha ntawm lub cev phab ntsa. thiab libs.
