US survey data from the NHANES What We Eat in America 2013e16 cohort reported the median vitamin B12 consumption for all adult men of 5.1 mcg and women of 3.5 mcg.95b Using the Estimated Average Requirement (EAR) for adults for Vitamin B12 of 2 mcg,93 less than 3% of men and 8% of women in the United States had inadequate diets using this comparator
Hindley et al 2004
Of particular note is the lower level of cystathionine, the initial product of CBS through its reduced action on homocysteine, suggesting a block methylation and in conversion of Hcy to Cystathioinine
In animal research, it helps healing cells move to injured areas faster, supports new blood vessel growth, and reduces scar tissue
Mild burning that resolves within minutes to hours is generally considered a normal reaction, whereas persistent pain, spreading redness, or systemic symptoms warrant clinical evaluation
32 and HRP-labeled secondary antibody (immunogen-affinity purified,1:5000 dilution in CanGetSignal solution 2)