When two cells "talk" to each other, they often do so through tiny channels called electrical synapses. Unlike chemical ...

Cr yo-ET captured dozens of projection images of each slice from different angles. Computational processing then stitched ...

For the first time, researchers have found one of the most important molecular machines in our cells uses a ‘twisting elevator’ mechanism, solving a mystery of how it transports crucial chemical ...

In an effort to reveal the inner workings of a protein that serves as a cell’s damage detection system, scientists at Johns ...

A hidden four-layer structure in the brain’s key memory hub has been revealed, reshaping how scientists understand learning ...

After centuries of mapping the human body in ever-finer detail, scientists are still making discoveries. Here we are, in 2025, and a previously unknown cellular structure that could be vital to our ...

The current COVID-19 pandemic caused by a single-stranded RNA virus, thought to have jumped across species barriers to infect humans, has spread rapidly across the globe infecting over 10 million ...

The newly described microbe represents a world of parasitic, intercellular biodiversity only beginning to be revealed by ...

This is a preview. Log in through your library . Abstract The specificity of the staining of CREST scleroderma patient serum was investigated by immunofluorescence and immunoelectron microscopy. The ...

Retroviruses are viruses that have evolved the ability to write their genetic code into a cell's own DNA. The most ancient ...