A quick revision guide covering key concepts, biomolecules, cell organelles, and essential NEET-style MCQs to boost exam ...

The functions of biomolecules, including lipids, nucleic acids and especially proteins are determined to a great extent by their structure. This structure–function relationship is a foundation of many ...

But how cells coordinate their actions to whip cilia back and forth and where the energy driving this motion comes from has been unclear. To help answer these questions, researchers at UTSW and ...

UCLA scientists have characterized the structure and function of a key survival protein in breast cancer cells that helps ...

Akhilesh Gaharwar and PhD student John Soukar, along with their fellow researchers from the Department of Biomedical ...

Scientists are learning how to revive faltering human cells by loading them with fresh power plants, effectively repairing ...

Glial cells are an integral part of the human nervous system. They help support and nourish nerve cells, or neurons. Several types of glial cells exist. Glial cells are the “glue” of the nervous ...

In a recent study published in the journal Nature, a large team of researchers from the United States (U.S.) used single-cell ribonucleic acid (RNA) sequencing combined with high-resolution ...

Findings UCLA scientists have characterized the structure and function of a key survival protein in breast cancer cells that ...

Red blood cells transport oxygen throughout your body, including to vital organs and tissues. They also help your body get rid of carbon dioxide. Too little or too many red blood cells may be ...

In 2020 biologist Michael Levin and his colleagues reported that they had made “biological robots” by shaping clusters of cells into tiny artificial forms that could “walk” around on surfaces. Levin’s ...