早产和足月新生儿经胎盘获得的抗麻疹、腮腺炎、风疹和水痘-带状疱疹病毒的免疫球蛋白G抗体。
Transplacentally acquired immunoglobulin G antibodies against measles, mumps, rubella and varicella-zoster virus in preterm and full term newborns.
作者信息
Leineweber Birgit, Grote Veit, Schaad Urs B, Heininger Ulrich
机构信息
Division of Pediatric Infectious Diseases, University Children's Hospital Basel, CH-4005 Basel, Switzerland.
出版信息
Pediatr Infect Dis J. 2004 Apr;23(4):361-3. doi: 10.1097/00006454-200404000-00019.
IgG antibody values against measles, mumps, rubella and varicella-zoster virus in 71 full term and 101 preterm infants and their 152 mothers and the decay of maternally acquired antibodies during infancy were studied. Both magnitude of transplacental antibody passage and cord blood antibody values correlated with gestational age. After 6 months preterm infants born before 32 weeks of gestation had lost maternal antibodies.
研究了71名足月儿、101名早产儿及其152名母亲针对麻疹、腮腺炎、风疹和水痘-带状疱疹病毒的IgG抗体值，以及婴儿期母体获得性抗体的衰减情况。经胎盘抗体传递的幅度和脐血抗体值均与胎龄相关。妊娠32周前出生的早产儿在6个月后母体抗体消失。
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