Compare / See the difference

SAME CATEGORY?
LOOK AGAIN.

Put two signaling stories next to each other and look for the actual difference.

Signal comparison / 02

RELATED DESIGN. DIFFERENT QUESTIONS.

Both are designed heptapeptides with a Pro-Gly-Pro tail. Their starting fragments and research questions differ.

01

Semax

Starting signal
ACTH(4–7)-related fragment + PGP
Plain-language role
Studied in neurotrophin and recovery-related signaling.
Evidence in this story
Preclinical work and limited post-stroke human research.
Read Semax ↗
02

Selank

Starting signal
Tuftsin-related fragment + PGP
Plain-language role
Studied in GABA-related modulation and peptide processing.
Evidence in this story
Mostly mechanistic and preclinical research.
Read Selank ↗
What this comparison cannot tell you

Research on each peptide does not establish the effects of using them together.

Beyond the field guide / Community

MORE QUESTIONS? TALK IT THROUGH.

Explore GLP-1 and peptide discussions, ask questions, and read shared experiences on glp1chat.

Visit glp1chat Independent forum · Opens in a new tab