Evidence for the existence of 2 types of alpha 1-lipoprotein in amniotic fluid from pregnancies older than 20 weeks.
We have found by means of crossed immunoelectrophoresis that amniotic fluid contains 2 types of alpha 1-lipoprotein after the 20th week of pregnancy. Before that period the alpha 1-lipoprotein profile of amniotic fluid resembles that of serum and migrates as one type only.
D000653:Amniotic Fluid / Q000378:metabolism*; D005260:Female; D006801:Humans; D007123:Immunoelectrophoresis, Two-Dimensional; D008075:Lipoproteins, HDL / Q000378:metabolism*; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011262:Pregnancy Trimester, Second; D011263:Pregnancy Trimester, Third
D008075:Lipoproteins, HDL