Scientists from Delft, Vienna, and Lausanne discovered that the protein machines that shape our DNA can switch direction. Until now, researchers believed that these so-called SMC motors that make ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

After hours: January 17 at 7:42:15 PM EST Loading Chart for DNA ...

A DNA vaccine is a substance that is composed of deoxyribonucleic acid (DNA) and encodes antigens. After administration of the DNA, antigens are produced and stimulate an immune response.

Jan. 21, 2025 — A new study has identified a group of neurons that, when activated, can induce a hypometabolic state, akin to hibernation. The discovery could have ...

Jan. 20, 2025 — Researchers have profiled the molecular structure and features of a key part of the deadly Nipah virus. Experiments in cells showe how changes in the viral polymerase -- a ...

Attempts to design small molecule therapies directed to this cytokine have not led to approved products yet. Here we report the discovery and development of a potent small molecule inhibitor of TNF ...

Ed is a neurologist at the National Hospital for Neurology and Neurosurgery, London, UK, and a Professor of Neurology at University College London where he is Associate Director of the Huntington’s ...