Calcitonin indirectly nce osteoblast mineralization.
Dab tsi txhawb nqa kev ua haujlwm osteoblast?
Cov tshuaj Steroid thiab cov tshuaj hormones Parathyroid hormone yog cov protein ua los ntawm cov qog parathyroid nyob rau hauv kev tswj hwm ntawm cov tshuaj calcium hauv cov ntshav. …
Intermittent PTH stimulation nce osteoblast kev ua, txawm hais tias PTH yog bifunctional thiab kho cov pob txha matrix degradation ntawm ntau dua.
Puas calcitonin txhawb osteoblasts lossis osteoclasts?
Cov ntaub ntawv qhia tias calcitonin, vim nws cov tshuaj tiv thaiv kab mob, tuaj yeem tiv thaiv cov pob txha poob tom qab kev ua haujlwm ntawm zes qe menyuam. Txawm li cas los xij, kev kho mob luv luv nrog calcitonin tsis txhawb kev ua haujlwm osteoblast; ntawm qhov tsis sib xws, nws ua rau muaj kev cuam tshuam tsis zoo rau kev tsim cov pob txha osteoblastic thiab mineralization.
calcitonin ua dab tsi rau osteoblasts?
Cov pob txha qub raug tshem tawm los ntawm cov hlwb hu ua osteoclasts, thiab cov pob txha tshiab ntxiv los ntawm cov hlwb hu ua osteoblasts. Calcitonin inhibits pob txha tshem tawm los ntawm osteoclaststhiab tib lub sijhawm txhawb cov pob txha tsim los ntawm osteoblasts.
Cov tshuaj hormones dab tsi txhawb osteoblasts?
Hormones Uas cuam tshuam Osteoclasts. Cov pob txha ua qauv thiab kho dua tshiab yuav tsum tau osteoclasts los kho cov pob txha uas tsis xav tau, puas, lossis cov pob txha qub, thiab osteoblasts los tso cov pob txha tshiab. Ob yam tshuaj hormones uas cuam tshuam rau osteoclasts yog parathyroid hormone (PTH) thiab calcitonin. PTHstimulates osteoclast proliferation thiab kev ua si.
