Canadian Medical Association Journal, 196 (43), E1413
Documentation depth varies more than purity claims, and that is usually where suppliers separate
Effect of SP and L-car on mRNA expression of ovarian SIRT1 following DOX-mediated POI rats SIRT1 levels were measured in ovarian samples as a master regulator of cytoprotective pathways in POI rats by the qRT-PCR method
Vitamins A and D also improve gut barrier integrity through modulating TJ protein expression, with reduced vitamin A consumption in rats resulting in impaired TJ barriers most likely a consequence of the decreased expression of ZO-1 and occludin also reported
Since all the carnitines prefer to do their work inside muscle tissue, it makes sense that their presence is good for the heart
Some of this was expected, since insulin is a vasodilator, but the ligand also spread more widely into hypothalamic tissue, suggesting insulin was actively promoting transport into the brain