In this study, the team was able to piece together the biological process that leads to the production of new bone by studying the offspring of mice lacking the Gastric Intrinsic Factor gene, which is active in the stomach and allows the gut to absorb vitamin B12
Researchers must understand that this compound is investigational and not FDA approved for any medical indication
If you have a collection of symptoms that may require further investigation it may be beneficial to seek blood tests via your GP or private route/self testing
Because B12 is water-soluble and excess is excreted in urine, there is no established tolerable upper intake level and no known risk of toxicity at standard supplement doses
GI healing: In colitis models, substantial reduction in mucosal damage scores and inflammatory infiltration by 34 weeks (Sikiric et al., 2003)
However, the study only recruited 52 patients, and patients who received oral clarithromycin+amikacin had more severe symptoms, which might have introduced bias into the results