No. Wendie has no children. There are pictures floating around somewhere with that have a caption stating 'Wendie and her daughter Giselle' but this is a mistake, Giselle isâ¦ actually her niece. 4 people found this useful.
The methylenetetrahydrofolate reductase (MTHFR) mutation test is used to detect two relatively common mutations in the MTHFR gene that are associated with elevated levels of homocysteine in the blood.f a person has two copies (homozygous) of MTHFR C677T, or has one copy of C677T and one of A1298C, then it is likely that elevated homocysteine levels are due to these inherited mutations, or that the mutations are contributing to them.
I have heard people mention on here that the website http://www.23andme.com can do mthfr and other snp testing along with hundreds of other genetic and other pre-dispositions by just testing your saliva. I already know I am homozygous c677t but was thinking it would be worth it to get all those other things tested.es, 23andMe tests for C677T as well as A1298C and many other mutations (SNPs), a total of close to 1,000,000.