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).
Dr. Ben Lynch, who is considered one of the foremost experts in the field of MTHFR genetic mutations, has a more complete list here. (See the third paragraph for a link to additional supporting research.) Are all MTHFR mutations the same? No. There are over fifty types of MTHFR gene mutations . . . possibly more that have yet to be discovered. However, the two that are most commonly studied and tested for are C677T and A1298C. Letâs look at the C677T mutation for a moment.