Indeed, SLC1A5 is highly expressed in various solid cancers 73,76,77 , such as squamous lung cancer, in which it is responsible for approximately 50% of glutamine uptake 73
F.SchurdakJ
Am J Clin Nutr 2009 , 89 , 7176 [8] Manta-Vogli, P.D
HCG is an FDA-approved prescription drug, so it is legal only with a doctor's prescription, unlike many research peptides sold in a legal gray zone
Fertility preservation should be addressed prior to treatment initiation, especially in young adults and patients receiving regimens with high gonadotoxic potential
Any specific half-life figure you see quoted for 5-Amino-1MQ on a vendor page or forum is therefore not traceable to a primary pharmacokinetic study and should be treated as unverified