Vick D J, Hogge W A, Normansell D E, Burkett B J, Harbert G M
Department of Obstetrics & Gynecology, University of Virginia Health Sciences Center, Charlottesville.
Clin Diagn Lab Immunol. 1995 Jan;2(1):115-7. doi: 10.1128/cdli.2.1.115-117.1995.
Immunoglobulin M (IgM) levels were measured in 198 cord blood samples from 192 apparently normal pregnancies from 24 weeks of gestation to term. Simple linear regression analysis yielded a standard curve for IgM development during pregnancy showing a 0.5 mg/dl increase in IgM per week of gestation. This curve allows the comparison of fetal IgM levels from pregnancies considered to be at risk for intrauterine infection.
对192例妊娠24周直至足月的明显正常妊娠的198份脐血样本进行了免疫球蛋白M(IgM)水平检测。简单线性回归分析得出了孕期IgM发育的标准曲线,显示妊娠每周IgM增加0.5mg/dl。该曲线可用于比较被认为有宫内感染风险的妊娠中胎儿的IgM水平。