Glutamine serves as a critical substrate for -ketoglutarate (-KG) production, which is an essential cofactor for several enzymes involved in epigenetic modifications, e.g., Jumonji C (JmjC)-containing histone lysine demethylases (KDM) and DNA demethylases teneleven translocation (TET) enzymes [90,91]
Other biological roles Glutathione supports the process of forming sperm cells by protecting them from oxidative damage
Giurgeas criteria:(1) Enhancement of memory and learning Improved cognition under stress Protection of brain cells (neuroprotective) Facilitation of cell-to-cell communication Backed by human research demonstrating brain bioactivity Absence of usual pharmacological effects of psychotropic drugs By the strictest definition, only a handful of true nootropics exist
So those foods contain glutamine
"GLP-1 Diet: Foods to Eat and Avoid on Weight Loss Medication." March 2025
You will read about the dangers of insulin resistance and excess insulin, and how some of the drugs that mainstream medicine uses to treat diabetes increase insulin levels without regard to ambient glucose levels, potentially contributing to problems in the long term