Klimov A N, Magracheva E Ia, Chistiakova A M, Matveev I I, Triufanov V F
Vopr Med Khim. 1976 May-Jun;22(3):346-51.
Content of beta- and pre-beta-lipoprotein fractions, total cholesterol and triglycerides was distinctly lower in blood serum of infant than in maternal one. In serum of funicular blood content of free fatty acids was 2.5-fold higher than in maternal blood serum; in erythrocytes of infant content of cholesterol was found to be higher by 40%, as compared with maternal erythrocytes. In blood serum of infant content of free cholesterol amounted to 28% of the total cholesterol at the same time in maternal blood it was equal to 37%. The highest proportion of cholesterol was found in alpha-lipoproteins of infant, in mother it was observed in beta-lipoproteins. In blood of infant and mother the same types of lipoproteins were present but their quantitative ratio was different. The main lipoproteins of infant were shown to be alpha-lipoproteins. Relationship between the content of cholesterol in pre-beta-lipoproteins (correlation coefficient 0.64) was noted in blood of mother and infant.
婴儿血清中β-脂蛋白和前β-脂蛋白组分、总胆固醇和甘油三酯的含量明显低于母体血清。脐血血清中游离脂肪酸的含量比母体血清高2.5倍；婴儿红细胞中的胆固醇含量比母体红细胞高40%。婴儿血清中游离胆固醇的含量占总胆固醇的28%，而母体血液中这一比例为37%。婴儿的α-脂蛋白中胆固醇比例最高，母亲的则在β-脂蛋白中。婴儿和母亲血液中存在相同类型的脂蛋白，但它们的定量比例不同。婴儿的主要脂蛋白为α-脂蛋白。母亲和婴儿血液中前β-脂蛋白的胆固醇含量之间存在关联（相关系数为0.64）。
