Reticulocytes yog cov tub ntxhais hluas RBCs uas tsis muaj nucleustab sis tseem muaj cov seem ribonucleic acid (RNA) kom ua tiav cov hemoglobin. Feem ntau lawv ncig peripheral tsuas yog 1 hnub thaum ua tiav lawv txoj kev loj hlob.
YPuas reticulocytes nucleated?
Reticulocytes yog non-nucleated, tsis paub qab hau RBCs tsim nyob rau hauv cov hlab ntsha ua ntej tso tawm hauv cov ntshav. Kev suav cov reticulocyte yog siv los kwv yees cov qib ntawm cov txiaj ntsig erythropoiesis thiab tuaj yeem pab kuaj mob ntau hom ntshav qab zib.
YReticulocytes yog dab tsi?
Reticulocytes yog tsim nyob rau hauv pob txha pob txhathiab xa mus rau hauv cov hlab ntsha. Kwv yees li ob hnub tom qab lawv tsim, lawv loj hlob mus rau hauv cov qe ntshav liab paub tab. Cov qe ntshav liab no txav oxygen los ntawm koj lub ntsws mus rau txhua lub cell hauv koj lub cev. Kev suav cov reticulocyte (retic suav) ntsuas tus naj npawb ntawm cov reticulocytes hauv cov ntshav.
Puas Normoblasts muaj nuclei?
Normoblasts tau yooj yim lees paub los ntawm lawv txheeb ze me me, puag ncig, hyperchromatic nucleithiab lawv homogeneous, ntom eosinophilic lossis amphophilic cytoplasm.
Qhov txawv ntawm ib qho reticulocyte thiab RBC yog dab tsi?
Tsis zoo li feem ntau lwm cov hlwb hauv lub cev, RBCs paub tab tsis muaj nucleus, tab sis reticulocytes tseem muaj qee yam khoom siv caj ces (RNA). Raws li reticulocytes paub tab, lawv poob qhov kawg ntawm RNA thiab feem ntau tau tsim tag nrhonyob rau hauv ib hnub ntawm kev tso tawm ntawm cov pob txha mus rau hauv cov ntshav.
