Influenza A virus dismantles paraspeckles, small RNA-scaffolded structures inside the cell nucleus, to suppress antiviral ...

Researchers at the Icahn School of Medicine at Mount Sinai have identified the immune cell that acts as the architect and ...

Add Yahoo as a preferred source to see more of our stories on Google. After centuries of mapping the human body in ever-finer detail, scientists are still making discoveries. Here we are, in 2025, and ...

Scientists found a hidden 'gatekeeper' in brain cells that may explain—and help stop—Alzheimer's damage.

A new lipid nanoparticle platform delivers full-length antibodies inside cells, unlocking intracellular targets in cancer, ...

Inside human cells, biology has pulled off the ultimate packing job, figuring out how to fit six feet of DNA into a nucleus about one-tenth as wide as a human hair while making sure the all-important ...

A largely overlooked structure inside our cells may play a crucial role in how the brain forms, offering new insight into developmental disorders and potential therapies. In a study published in Cell ...

Custom polymer structures can now be 3D printed inside living cells using laser-based fabrication, opening paths to intracellular sensors, cell tracking tags, and embedded microlasers. (Nanowerk ...

Since each cell has about six feet of DNA packed inside it, it must be folded up tightly to fit. This folding not only saves space -- it also controls which genes are active or inactive. But when the ...

Researchers have discovered that a microscopic skeleton inside neurons does much more than hold cells together. It acts as a gatekeeper that controls what brain cells absorb and when they absorb it.

DNA isn't just a long string of genetic code, but an intricate 3D structure folded inside each cell. That means the tools used to study DNA need to be just as sophisticated-able to read not only the ...