Antimicrobial peptides are an abundant and diverse group of molecules that are produced by many tissues and cell types in a variety of invertebrate, plant and animal species. Their amino acid ...

Peptides are amino acids − the body's building blocks of protein. Understand why athletes use them to get a leg up.

More information: Marcelo D.T. Torres et al, Peptides from non-immune proteins target infections through antimicrobial and immunomodulatory properties, Trends in Biotechnology (2024).

Peptides, composed of small chains of amino acids, represent a promising frontier in scientific research. Often regarded as intermediate molecules between proteins and amino acids, these compounds ...

Drug-resistant infections occur when pathogens change in ways that render antimicrobial drugs ineffective. As a result, the pathogens survive and continue to spread. When infections are treatable with ...

Beyond their antimicrobial effects, these peptides also displayed immunomodulatory properties-;those which modify or regulate the immune system's response-;affecting important inflammatory ...

Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) can decrease the risk for developing early-onset colorectal cancer ...

When combined into blends, these peptides seem to produce structures with supported mechanical properties, stability, or functionality. The search for new antimicrobial agents has led to increased ...

This trial is assessing CBX-12 as a potential treatment for ovarian cancer, with additional studies to be conducted in other solid tumor types. The first patient has been dosed in a trial assessing ...

Antimicrobial resistance claims some 700,000 lives annually worldwide. If left unaddressed, that number could soar to 10 million by 2050, surpassing deaths from cancer, according to a 2019 report ...

In a significant advance against the growing threat of antibiotic-resistant bacteria, researchers have identified a novel class of antimicrobial agents known as encrypted peptides, which may ...