BEIJING, July 10, 2014 â By the end of 2013, China had built a high speed rail[1] network of over 10,000 route-km, far exceeding that in any other country and larger than the network in the entire European Union.It has been accomplished at a cost which is at most two-thirds of that in other countries.elicious. æ°æµªå¾®å. BEIJING, July 10, 2014 â By the end of 2013, China had built a high speed rail[1] network of over 10,000 route-km, far exceeding that in any other country and larger than the network in the entire European Union. It has been accomplished at a cost which is at most two-thirds of that in other countries.
MTHFR gene is in charge of Methylenetetrahydrofolate reductase (MTHFR) an enzyme responsible for folic acid metabolism in the body. In this article weâll look at the function of this enzyme, why itâs important for fertility and the standard treatment for MTHFR mutation. If you test positive, read on, if you test negative, stick to recommended dose of 800 micrograms of folic acid per day. 2  If you tested positive for MTHFR gene polymorphism you will need follow the treatment for MTHFR mutation: start taking 1-5 mg of folic acid a day. 3  Methylated form is best (5-MTHF).
1 The MTHFR gene C677T and A1298C polymorphisms were associated with an increased risk of bladder cancer in a Turkish population. 2  Meta-analysis. 3  In the Chinese Han population, the TT genotype for the MTHFR C677T gene appeared to be associated with increased coronary artery disease risk. Molecular genetic study was performed, and demonstrated that the patient was heterozygous for the CBS gene with the compound mutations T353 M and D444 N, and homozygous for the mutation C677T in the methylenetetrahydropholate reductase (MTHFR) gene.