Introduction to Peptides

What are Peptides?

Peptides are chemicals that influence functions of the body.

A peptide is a short chain of amino acids linked together by peptide bonds. Amino acids are the building blocks of proteins, and peptides are smaller versions of proteins. Peptides act as hormones, neurotransmitters, and signaling molecules. They can influence physiological processes such as growth, metabolism, and immune responses.

Peptides can be naturally produced in the body or synthesized in the lab for research and therapeutic use. They interact with specific receptors in the body to influence biological processes.

Types of Peptides

Peptides act in different ways, on different parts of the body.

Neuropeptides

Neuropeptides act on the nervous system and are involved in regulating mood, pain, and stress responses. They play crucial roles in communication between neurons. DSIP (Delta Sleep Inducing Peptide) is an example.

Hormonal Peptides

Hormonal peptides regulate various physiological functions, including growth, metabolism, and reproduction. Examples include insulin and growth hormone.

Antimicrobial & Restorative Peptides

Antimicrobial peptides are part of the immune system and help defend against infections by targeting and destroying pathogens such as bacteria and viruses. BPC-157 and Epithalon are peptides researched for their regenerative properties.

Applications of Peptides

Peptides are used for medicinal, research and cosmectic purposes.

Medical

In medicine, peptides are used to treat a variety of conditions, such as diabetes, cancer, and hormonal imbalances. Their precise effects and targeted action make them valuable in treatment strategies.

Research

Peptides are essential tools in scientific research. They help researchers understand disease mechanisms, discover new drug targets, and develop innovative therapies.

Cosmetic

In cosmetics, peptides are included in skincare products for their potential anti-aging and skin repair benefits. They may help reduce wrinkles, improve skin elasticity, and promote overall skin health.