MTHFR C677T polymorphism and risk of congenital heart defects: evidence from 29 case-control and TDT studies.

BACKGROUND: Methylenetetrahydrofolate reductase (MTHFR) is an important enzyme for folate metabolism in humans; it is encoded by the MTHFR gene. Several studies have assessed the association between MTHFR C677T polymorphism and the risk of congenital heart defects (CHDs), while the results were inco...

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Bibliographic Details
Main Authors: Wei Wang, Yujia Wang, Fangqi Gong, Weihua Zhu, Songling Fu
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3594197?pdf=render