(6) Histology yog cov cuab yeej tseem ceeb siv los ntawm cov pioneers thaum ntxov los tsim lawv txoj kev xav. Peter Nijweide yog thawj zaug cais avian osteocytes. (7) Qee cov yeeb yaj kiab ntxov tshaj plaws ntawm cov pob txha suav nrog osteocytes tau kaw los ntawm Kumegawa thiab cov npoj yaig.
pom osteocytes nyob qhov twg?
Nruab nrab ntawm lub nplhaib ntawm matrix, cov pob txha hlwb (osteocytes) nyob nyob rau hauv qhov chaw hu ua lacunae. Cov kab me me (canaliculi) tawm ntawm lacunae mus rau osteonic (haversian) kwj dej los muab txoj hauv kev los ntawm cov matrix nyuaj.
YYuav ua li cas yog tus osteocyte tuag?
Osteocyte tuag kawg results in necrosis; DAMPs raug tso tawm rau pob txha pob txha thiab txhawb kev tsim cov cytokines proinflammatory, uas ua rau Rankl qhia, thiab osteoclastogenesis yog ntxiv txhim kho.
YPob osteocytes puas muaj lysosomes?
Nyob rau hauv lub tshuab ntsuas hluav taws xob, muaj ob peb lysosomes, mitochondria, thiab ntxhib endoplasmic reticulum nyob rau hauv cytoplasm, thiab Golgi complex kuj underdeveloped. … Yog li ntawd, osteocytes tsim ib qho kev sib txuas ntawm syncytium network ntawm cov txheej txheem cytoplasmic / dendritic me me hauv canaliculi.
Yuav ua li cas osteocytes xaus rau hauv lacunae?
Nyob hauv cov pob txha laus, osteocytes thiab lawv cov txheej txheem nyob hauv qhov chaw hu ua lacunae (Latin rau lub qhov) thiab canaliculi, feem. … Lawv tau sib koom ua ke ntawm ntev cytoplasmic txuas ntxiv uasNyob hauv cov kwj dej me me hu ua canaliculi, uas yog siv los pauv cov khoom noj thiab pov tseg los ntawm qhov sib txawv.
