Nyob rau hauv tib neeg, hematopoiesis pib nyob rau hauv lub yolk sac thiab hloov mus rau hauv daim siab ib ntus ua ntej thaum kawg tsim kom meej hematopoiesis nyob rau hauv cov pob txha pob txha thiab thymus. Kev sim nrog tib neeg embryos lees paub kev soj ntsuam hauv hemangioblast, ib qho ua ntej rau cov kab mob endothelial thiab hematopoietic.
hematopoiesis yog dab tsi thiab nws tshwm sim qhov twg?
Hematopoiesis: Kev tsim tawm ntawm txhua hom qe ntshav nrog rau kev tsim, kev loj hlob, thiab kev sib txawv ntawm cov qe ntshav. Prenatally, hematopoiesis tshwm sim hauv hnab yolk, tom qab ntawd hauv daim siab, thiab kawg hauv pob txha.
Haematopoiesis nyob qhov twg?
Hauv cov neeg laus, hematopoiesis ntawm cov qe ntshav liab thiab platelets tshwm sim feem ntau hauv pob txha pob txha Hauv cov menyuam mos thiab menyuam yaus, nws tseem tuaj yeem txuas ntxiv mus rau hauv tus po thiab daim siab. Cov kab mob qog nqaij hlav, tshwj xeeb tshaj yog cov poov xab, cov qog nqaij hlav, thiab thymus, tsim ib hom qe ntshav dawb hu ua lymphocytes.
hematopoiesis tshwm sim nyob qhov twg?
Yuav yog dab tsi pob txha liab ? Active Bone Marrow - qhov chaw uas hematopoiesis tshwm sim.
Puas hematopoiesis tshwm sim hauv cov pob txha liab?
Tom qab yug me nyuam, thiab thaum ntxov thaum yau, hematopoiesis tshwm sim hauv pob txha liab ntawm pob txha. Nrog lub hnub nyoog, hematopoiesis yuav txwv rau pob txha taub hau, sternum, tav, vertebrae, thiab pelvis. Cov pob txha daj, muaj cov rog rog, hloov cov pob txha liab thiab txwv nws lub peev xwm rau hematopoiesis.
