Normal allele: CC
The detected C/T genotype contains a risky "T" allele, which potentially reduces the efficiency of the methylation process and may impair health outcomes.
Polymorphism rs567754 is related to topics like this:
Research and publications:
19493349 118 SNPs of folate-related genes and risks of spina bifida and conotruncal heart defects
21093336 Betaine-homocysteine methyltransferase: human liver genotype-phenotype correlation.
21146954 Genes and abdominal aortic aneurysm
21254359 Folate pathway and nonsyndromic cleft lip and palate.
33195260 Non-syndromic Cleft Palate: An Overview on Human Genetic and Environmental Risk Factors.