Promyelocyte yog theem thib ob ntawm Myeloblast kev loj hlob. Myelocyte yog theem peb ntawm Myeloblast kev loj hlob. Qhov sib txawv tseem ceeb ntawm cov promyelocyte thiab myelocyte yog qhov theem ntawm qhov sib txawv nws nthuav tawmPromyelocytes tsis qhia qhov sib txawv thaum myelocytes qhia qhov sib txawv.
Qhov txawv ntawm myelocytes thiab metamyelocytes yog dab tsi?
Metamyelocytes me ntsis me dua myelocytes thiab yog tus cwj pwm los ntawm ntau cov granular cytoplasm nrog cov tseem ceeb ntawm cov granules, lub raum zoo li lub raum lossis indented nucleus, coarser chromatin, thiab tsis muaj cov nucleoli txawv.
Promyelocyte zoo li cas?
Promyelocyte cytoplasm yuav muaj cov xim basophilic gritty thiab kev ntxhib los mos; Txawm li cas los xij, kuj tseem yuav muaj cov granules tseem ceeb. Cov granules no yuav zoo li liab / ntshav cov xuab zeb. Nrog kev soj ntsuam kom zoo, ib tus tuaj yeem pom qhov cuboid ntawm cov granules.
Dab tsi yog qhov txawv ntawm Myeloblast thiab promyelocyte?
Promyelocytes ntsuas 12-20 microns hauv txoj kab uas hla. Lub nucleus ntawm ib tug promyelocyte yog kwv yees li qhov loj tib yam li ib tug myeloblast tab sis lawv cytoplasm yog ntau ntau. Lawv kuj muaj tsawg tseem ceeb nucleoli tshaj myeloblasts thiab lawv cov chromatin ntau ntxhib thiab clumped.
YPuas myelocytes muaj granules?
Myelocytes muaj ob qho tib si thawj (azurophilic) thiab theem nrab / tshwj xeeb (liab lossis lilac) cytoplasmic granules. Qhov kev faib ua feem ntawm cov granules thib ob nce thaum lub cell loj tuaj. Lub nucleus yog puag ncig thiab tsis muaj nucleolus.
