Någon som lyckats testa sig gällande mthfr i sverige?
Om man inte kan metabolisera vitamin b12 och b9 - så kan man ju följaktligen inte syntetisera serotonin bl a? Det leder ju då med tiden till klinisk depression/ångest?
Och det verkar vara många som har en mthfr-mutation?
40%?
"How Common Are MTHFR Mutations?
By some estimates, up to 40% of the population may have an MTHFR mutation of some kind. The current data suggest that between 6 and 14% of Caucasians and about 2% of those of African descent probably have a more severe (two mutated alleles) version of the mutation. In Hispanics, this number may be as high as 21%. But even having one mutated allele is associated with increased risk of certain health problems. For example, having one mutated allele at either of two specific locations is associated with 20-40% reduced activity of the MTHFR enzyme (depending on where on the gene the mutation is found). Having two mutated alleles at the same location is associated with a 40-70% reduction in enzyme activity, again, with severity depending upon the location of the mutated alleles. Some people may have two mutated alleles – one at each of two different locations on the gene - and that also increases risk of a number of health issues."
https://www.psychologytoday.com/us/b...hysical-health
Methylfolate (b9) och depression:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1810582/
Om man inte kan metabolisera vitamin b12 och b9 - så kan man ju följaktligen inte syntetisera serotonin bl a? Det leder ju då med tiden till klinisk depression/ångest?
Och det verkar vara många som har en mthfr-mutation?
40%?
"How Common Are MTHFR Mutations?
By some estimates, up to 40% of the population may have an MTHFR mutation of some kind. The current data suggest that between 6 and 14% of Caucasians and about 2% of those of African descent probably have a more severe (two mutated alleles) version of the mutation. In Hispanics, this number may be as high as 21%. But even having one mutated allele is associated with increased risk of certain health problems. For example, having one mutated allele at either of two specific locations is associated with 20-40% reduced activity of the MTHFR enzyme (depending on where on the gene the mutation is found). Having two mutated alleles at the same location is associated with a 40-70% reduction in enzyme activity, again, with severity depending upon the location of the mutated alleles. Some people may have two mutated alleles – one at each of two different locations on the gene - and that also increases risk of a number of health issues."
https://www.psychologytoday.com/us/b...hysical-health
Methylfolate (b9) och depression:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1810582/