Alpha Fetoprotein (AFP) Quantitative

Alpha-fetoprotein (alpha fetoprotein, AFP) yog glycoprotein nrog qhov hnyav molecular txog 72KD synthesized los ntawm yolk sac thiab daim siab hlwb nyob rau hauv thaum ntxov theem ntawm embryonic txoj kev loj hlob.Nws muaj cov ntsiab lus siab hauv cov ntshav hauv plab hauv plab, thiab nws cov qib poob mus rau qhov qub hauv ib xyoos tom qab yug me nyuam.Cov ntshav cov neeg laus ib txwm muaj qis heev.Cov ntsiab lus ntawm AFP muaj feem xyuam rau qib ntawm o thiab necrosis ntawm daim siab hlwb.Kev nce siab ntawm AFP yog qhov cuam tshuam ntawm daim siab cell puas, necrosis, thiab kev loj hlob tom ntej.Kev kuaj pom Alpha-fetoprotein yog ib qho tseem ceeb qhia rau kev kuaj mob thiab kev soj ntsuam xyuas ntawm thawj lub siab mob qog noj ntshav.Nws tau siv dav hauv kev kuaj mob qog noj ntshav hauv cov tshuaj kho mob.

Kev txiav txim siab ntawm alpha-fetoprotein tuaj yeem siv rau kev kuaj mob, kho cov nyhuv thiab kev soj ntsuam ntawm thawj lub siab mob qog noj ntshav.Hauv qee cov kab mob (non-seminoma testicular cancer, neonatal hyperbilirubinemia, mob siab lossis mob ntev viral kab mob siab, daim siab cirrhosis thiab lwm yam kab mob malignant), qhov nce ntawm alpha-fetoprotein kuj tuaj yeem pom, thiab AFP yuav tsum tsis txhob siv los ua kev kuaj mob qog noj ntshav. cuab yeej.