Van Allen et a l . [Am J Med Genet 47:723-743, 19931 proposed that there is multi-site initiation of neural tube closure in humans, and that neural tube defects (NTD) represent the failure of one or more of 5 closure sites. W e have studied from an epidemiologic perspective 774 liveborn infants with
Multi-site neural tube closure in humans and maternal folate supplementation
β Scribed by Seller, Mary J.
- Publisher
- John Wiley and Sons
- Year
- 1995
- Tongue
- English
- Weight
- 322 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0148-7299
No coin nor oath required. For personal study only.
β¦ Synopsis
A group of 13 individuals with neural tube defects (NTD) despite maternal periconceptional folate supplementation was examined to determine precisely which closure sites along the neural tube had failed during embryogenesis. All the common forms of NTD, and thus all the usual closure sites, were represented. This suggests that folate deficiency does not act specifically on one region of the neural tube; rather, it may be more generally involved in the cause of human NTD. @ 1995 Wiley-Liss, Inc.
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