In a study among older men (average age 72) with sarcopenia (age-related muscle loss) who participated in a strength training program 3 days per week for 3 months, those who consumed a daily drink containing 15 grams of collagen peptides (BODYBALANCE, GELITA AG) had significantly greater increases in lean muscle mass and muscle strength compared to those who consumed a placebo drink (Zdzieblik et al., Br J Nutr, 2015) [30]
Lysine can be particularly helpful for improving immune function in communities that are deficient in this amino acid (I discuss lysine in more depth below)
Consult with your healthcare team for personalized evidence-based advice.
The toxic-overload connection: oxidative stress, mitochondrial strain, poor organ clearance and high metabolic demand may create conditions that favor elevated SAH or a low SAM-to-SAH ratio
Although hives are common, their causes can be elusive
176 Similar to G-protein-coupled receptors (GPCRs), 2-AR has seven transmembrane-spanning -helices (i.e., hepta-helical domains)