Research from UC Santa Cruz indicates that the P3 peptide—an alternative cleavage product of the…
Browsing: Peptide
Peptides are short chains of amino acids linked by peptide bonds and are essential biological molecules that play key roles in various physiological functions. Typically composed of 2 to 50 amino acids, peptides are smaller than proteins and are often involved in signaling and regulatory functions within the body. They can act as hormones, neurotransmitters, growth factors, and antimicrobial agents, influencing numerous processes such as metabolism, immune responses, and cell communication. Peptides are synthesized by the body and can also be made synthetically for use in research, as therapeutic agents, and in cosmetics. Due to their potent biological activity and specificity, synthetic peptides are increasingly used in medicine, with applications including cancer treatment, diabetes management, and vaccine development. The study and application of peptides in science and medicine continue to grow, offering promising avenues for new treatments and diagnostics.
A groundbreaking study showcases the creation of sustainable hydrophobic paper, enhanced by cellulose nanofibres and…
Violets’ cyclotides could revolutionize glioblastoma treatment by boosting chemotherapy efficacy, now advancing to mouse model…
Venom from the marine remipede, Xibalbanus tulumensis, exhibits unique medical potential for treating neurological disorders,…
Chinese scientists have explored how peptides aggregate, revealing that amino acid composition significantly affects their…
Researchers validated their findings, which were published in PNAS, using a combination of single-molecule experiments,…
Alcohol ranks as the world’s most widespread addictive substance. In the United States, the annual…
Innovative research in CRP peptide-binding offers a new, effective method for monitoring and diagnosing inflammation,…
Scientists at the University of Bath have used nature as inspiration in developing a new…
Scientists have developed hybrid DNA-peptide molecules, unlocking possibilities for artificial life, advanced vaccines, and nanomedicine. …
A New Study Reports on Peptide’s Antibacterial Mechanism Researchers from the University of Illinois Chicago…
Researchers from the Technion and the University of Tokyo have identified unique peptides with potential…
Experimental treatment with a protein-derived molecule reduced tumor growth and metastasis as well as increased…
Migraine-related peptides like CGRP and PACAP appear to influence insulin production and beta cell health,…
Antimicrobial peptides fight viral diseases but a structural flaw makes them difficult to use as…
MIT biologists have designed a new peptide that can disrupt a key protein that many…
Two published studies from independent research groups show that Dilp8 is an essential part of…
Dr. Samuel French and his team of researchers at UCLA’s Jonsson Comprehensive Cancer Center have…