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Anti-Aging Peptides

Research peptides studied for their effects on cellular senescence, telomere biology, and age-related processes in laboratory models.

Category Overview

Anti-aging peptides are a growing category of research compounds being studied for their potential effects on cellular aging processes, including telomere biology, cellular senescence, mitochondrial function, and skin biology. This category has attracted significant research interest as the field of gerontology has increasingly focused on understanding the molecular mechanisms underlying aging at the cellular level. Research in this area spans from basic science studies in cell culture systems to animal model investigations of age-related decline. The peptides in this category interact with diverse biological pathways, from epigenetic regulation to extracellular matrix maintenance, providing researchers with multiple avenues of investigation into the biology of aging.

Featured Research Peptides

Epithalon

Epithalon (Epitalon) is a synthetic tetrapeptide based on the natural peptide epithalamin produced by the pineal gland. It has been studied for its effects on telomerase activity and cellular aging in laboratory models.

Research Areas

•Telomerase activation in cell culture models
•Telomere length maintenance studies
•Melatonin production regulation
•Cellular senescence delay in vitro
•Antioxidant enzyme expression

GHK-Cu

Beyond its healing properties, GHK-Cu has been extensively studied for its effects on gene expression related to aging, including its ability to upregulate collagen genes and modulate inflammatory pathways.

Research Areas

•Gene expression modulation (over 4,000 genes studied)
•Collagen synthesis and skin aging research
•Anti-inflammatory pathway activation
•Stem cell biology in aging models
•Proteasome activity and protein quality control

FOXO4-DRI

FOXO4-DRI is a modified peptide designed to interfere with the FOXO4-p53 interaction that allows senescent cells to survive. It has been studied as a tool for senescent cell research.

Research Areas

•Senescent cell clearance in animal models
•FOXO4-p53 interaction disruption
•Cellular senescence pathway research
•Age-related tissue function studies
•Senolytic compound development

Research Highlights

1Epithalon research by Professor Vladimir Khavinson spans over 35 years with numerous publications on telomere biology
2GHK-Cu has been shown to affect the expression of over 4,000 human genes in gene array studies
3FOXO4-DRI research published in Cell (2017) demonstrated selective clearance of senescent cells in mouse models
4Anti-aging peptide research is one of the fastest-growing areas in gerontology

Buying Considerations

✓Anti-aging peptides often require ultra-high purity (99%+) for accurate research results
✓FOXO4-DRI is a complex peptide that should be verified carefully via Mass Spec
✓Storage at -20C or below is recommended for long-term stability
✓Look for vendors that provide detailed synthesis and purification documentation