Peptides in Neurogenesis Research: Current Studies
Peptide neurogenesis research studies how Semax, PE-22-28, and NAD+ affect BDNF expression and hippocampal neuron formation in preclinical lab models.
Tag: Peptide Research
Peptide Research in Tendon and Ligament Biology
Peptide tendon repair research maps how BPC-157 and TB-500 affect collagen synthesis and tenocyte migration in lab models. COA-verified peptides for labs.
How Was Semaglutide Discovered: GLP-1 Research History
Semaglutide discovery: GLP-1 research history, Aib at position 8 for DPP-4 resistance, and C18 diacid chain for albumin binding in animal models.
Peptides in Hair Follicle Research: A Review
Peptide hair follicle research maps how compounds like GHK-Cu affect the anagen phase and follicle stem cell activity in lab models. COA-verified for labs.
What Is the Structure of Semaglutide?
Semaglutide structure and sequence: Aib at position 8, C18 diacid chain at position 26, GLP-1R binding mechanism, and COA data for research lots.
Selank Reference Material: Purity and COA Standards
Selank reference material: what this 7-AA synthetic peptide is, how HPLC purity standards work, and what a Selank COA should include for research.
Peptide Research in Wound Healing Models
Last updated: July 2026 A peptide wound healing research model is a lab system that tests how small protein chains affect tissue repair pathways. Wounds move through four overlapping stages: hemostasis, swelling, cell growth, and tissue remodeling. Researchers study peptides that act at each stage. BPC-157, TB-500, GHK-Cu, and KPV are four compounds studied in […]
What Are b and y Ions in Peptide Mass Spectrometry?
Ion fragmentation in mass spectrometry: what b ions and y ions are, how CID works, and what MS/MS data confirms about research peptide sequence identity.
Peptides and the Hypothalamic-Pituitary Axis
HPA axis peptide research covers GHRH analogs and GH secretagogues. Studies map how the hypothalamus and pituitary control GH pulse output in lab models.
Peptide Endotoxin Testing: The LAL Assay in Research
Peptide endotoxin testing with the LAL assay: what EU/mg limits mean, how LPS contamination causes false cell results, and what COA data to request.