Proteins are the building blocks of life. These biomolecules comprise chains of amino acids that fold into precise shapes to ...

Drug development and production rely on stringent quality controls, reproducibility, and verification. Biopharmaceuticals, including protein-based therapies, require extensive characterization, ...

Researchers at the University of Toronto have developed a deep-learning model, called PepFlow, that can predict all possible shapes of peptides – chains of amino acids that are shorter than proteins, ...

Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but ...

As people around the world marveled in July at the most detailed pictures of the cosmos snapped by the James Webb Space Telescope, biologists got their first glimpses of a different set of images — ...

Researchers outline how they used a chemical probe to light up interlocking peptides. Their technique will help scientists differentiate synthetic peptides from toxic types found in Alzheimer's ...

For decades, scientists assumed that order drives efficiency. Yet in the bustling machinery of mitochondria—the organelles ...

Researchers found that paired pathogenic variants can restore protein function rather than make it worse. This phenomenon ...

Testagen peptide has emerged as an intriguing compound in scientific research. Its structure and hypothesized properties suggest a range of potential impacts on cellular and molecular pathways. This ...