TY - GEN AU - van der Put,N M AU - van den Heuvel,L P AU - Steegers-Theunissen,R P AU - Trijbels,F J AU - Eskes,T K AU - Mariman,E C AU - den Heyer,M AU - Blom,H J TI - Decreased methylene tetrahydrofolate reductase activity due to the 677C-->T mutation in families with spina bifida offspring SN - 0946-2716 PY - 1997///0305 KW - 5,10-Methylenetetrahydrofolate Reductase (FADH2) KW - Adult KW - Aged KW - Child KW - Cysteine KW - blood KW - Female KW - Folic Acid KW - Genetic Linkage KW - Genotype KW - Homocysteine KW - Homozygote KW - Humans KW - Lod Score KW - Lymphocytes KW - enzymology KW - Male KW - Methylenetetrahydrofolate Reductase (NADPH2) KW - Middle Aged KW - Netherlands KW - Oxidoreductases KW - deficiency KW - Point Mutation KW - genetics KW - Risk Factors KW - Spinal Dysraphism KW - epidemiology KW - Vitamin B 12 N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1007/s001090050073 ER -