Free β-subunit ntawm tib neeg chorionic gonadotropin?
Dawb β-subunit yog qhov hloov pauv glycosylated monomicylated monomicylated monomic varniant los ntawm txhua qhov tsis yog-trophobloastic siab malignies. Dawb β-subunit txhawb kev loj hlob thiab malignancy ntawm cov cancer siab. Qhov thib plaub variant ntawm hcg yog pituitary hcg, tsim thaum muaj kev coj khaub ncaws poj niam.
Dab tsi yog qhov npaj siab siv rau dawbβ-subunit ntawm tib neeg chorionic gonadotropin Cov Khoom Siv Hluav Taws Xob?
Cov khoom siv no muaj feem xyuam rau hauv cov vitro kom paub tseeb tias cov kev pheej hmoo chorionic kev pheej hmoo, F-βHCG) nyob rau hauv tib neeg cov qauv kev pheej hmoo, uas haum rau tus menyuam muaj kev ntxhov siab 21 (down syndrome) nyob rau hauv Thawj 3 lub hlis ntawm kev xeeb tub. Cov khoom siv no tsuas yog muab cov kev pab dawb β-subunit ntawm tib neeg chorionic cov txiaj ntsig kev sim, thiab cov txiaj ntsig yuav tsum tau siv ua ke nrog lwm cov kws kuaj mob rau kev txheeb xyuas. Nws yuav tsum tsuas yog siv los ntawm cov kws kho mob