Malabsorption (insufficient absorption of vitamin B12 in the intestine) due to insufficient production of intrinsic factor (a protein produced in the lining of the stomach that is needed to absorb vitamin B12), disorders in the end section of the ileum (part of the small intestine), such as sprue, fish tapeworm infestation or blind loop syndrome (change in the course of the intestine after gastric surgery)
Research demonstrates that it promotes synapse formation at approximately 10 million times the potency of BDNF itself, working through the hepatocyte growth factor (HGF) and c-Met receptor pathway
Result: Company forced to forfeit $1.79 million Message: FDA is serious about enforcement The Resistance: Doctors and Patients Fighting Back The FDA ban sparked massive backlash from functional medicine doctors, peptide advocates, and patients
Below GLP-1s, below approved oral pharmacotherapy, below surgery for appropriate candidates and beside, not instead of, diet and exercise