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WHAT ARE PEPTIDES?
WHAT ARE PEPTIDES?
What are peptides?
Peptides are short chains of amino acids that are linked together by peptide bonds. Amino acids are the building blocks of proteins, and when they are joined together in a specific sequence, they form peptides. Peptides can range in length from just a few amino acids to several dozen amino acids.
Peptides play crucial roles in biological processes and can have various functions in the body. Some peptides act as signaling molecules, transmitting information between cells and tissues. Others have structural roles, providing support and stability to cells and tissues. Additionally, peptides can act as hormones, enzymes, or neurotransmitters, among other functions.
Peptides can be found naturally in living organisms, including animals, plants, and microorganisms. They are an essential part of many biological processes and are involved in numerous physiological functions. For example, insulin is a peptide hormone that regulates blood sugar levels, and oxytocin is a peptide that plays a role in social bonding.
In addition to their natural occurrence, peptides can also be synthesized in laboratories. Synthetic peptides have various applications in research, medicine, and industry. They can be designed to mimic natural peptides or have modified sequences to enhance their stability or activity.
It's worth noting that there is a growing interest in the use of peptides in skincare products and as dietary supplements. These peptides are often derived from natural sources or designed to mimic naturally occurring peptides in the body.