NA-Semax

N-Acetyl Semax (NA-Semax) is a stabilized analog of the synthetic peptide Semax (an ACTH fragment derivative), primarily studied for its effects on the central nervous system.

Key research areas include:

• Cognitive enhancement and nootropic activity

• Neuroprotection (especially after ischemia or injury)

• Upregulation of BDNF and neurotrophic factors

• Improvement of memory, attention, and mental performance

• Stress adaptation and potential mood-related effects

The N-acetylated form is investigated for improved stability and bioavailability compared to standard Semax in research models.