PE-22-28
PE-22-28 blocks TREK-1 potassium channels in the brain, triggering a cascade that grows new neurons in the hippocampus (your memory center), increases BDNF (brain growth factor), and enhances serotonin transmission. The result: better memory formation, faster learning, improved cognitive performance, and neuroprotection against age-related decline. A completely novel mechanism distinct from traditional nootropics.
About PE-22-28
PE-22-28 was developed as an optimized fragment of spadin with enhanced potency and selectivity for TREK-1 (KCNK2) potassium channels. TREK-1 knockout studies initially revealed the channel's involvement in mood regulation, as TREK-1 deficient mice exhibited a phenotype resistant to depression in multiple behavioral paradigms. PE-22-28 research focuses on its ability to block TREK-1 currents, increase BDNF and VEGF expression, promote hippocampal neurogenesis, and enhance serotonergic transmission. It represents a novel mechanistic approach in neuroscience research distinct from monoamine-based pathways.
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