Scientists have engineered a new mouse model that reveals how Opn3—a little-known blue light-sensitive protein—affects body ...

Strong laser fields were supposed to be the cleanest way to watch electrons move, yet the latest experiments show that the ...

The first complete genetic portrait of a so‑called “last Neanderthal” is forcing scientists to redraw the map of our origins, from who we met to how we survived. Instead of a simple story of ...

After a spinal cord injury, cells in the brain and spinal cord change to cope with stress and repair tissue. A new study from Karolinska Institutet, published in Nature Neuroscience, shows that this ...

All the cells in an organism have the exact same genetic sequence. What differs across cell types is their epigenetics -meticulously placed chemical tags that influence which genes are expressed in ...

This satellite symposium at the European Society for Medical Oncology (ESMO) Congress 2025, chaired by Rana McKay, Professor ...

An archaeon reads the same codon in two different ways, overturning a doctrine that has stood for 60 years. Living organisms ...

Fusion oncoproteins arise when a gene fuses with another gene and acquires new abilities. Such abilities can include the ...

Pyrrolysine is an important component of methyltransferase enzymes, which the archaea use to metabolize methylamine in the environment. “The need for that metabolism and availability of the machinery ...