Exenatide became the first FDA-approved GLP-1 analog in 2005
Astaxanthin may also have a future in the treatment of joint pain, including conditions like rheumatoid arthritis, which affects nearly one in every five Americans
Neurotrophic factor modulation: Peptides like Semax and Dihexa directly influence brain-derived neurotrophic factor (BDNF), nerve growth factor (NGF), and other proteins essential for neuron survival, growth, and synaptic plasticity
Gradual dose titration, eating smaller meals, and avoiding high-fat foods can mitigate gastrointestinal effects
Curated data place Melanotan 1 as a full agonist at four subtypes with a clear order-of-magnitude preference for MC1R: pIC 10.0 at MC1R, pKi 8.9 at MC3R, pKi 8.5 to 8.8 at MC4R, pIC 9.0 at MC5R, and no activity at MC2R