Gene regulation in our cells—the decision on which proteins are produced for the various processes of the cell—is strictly regulated. It has long been assumed that this regulation deteriorates with ...
As we age, our cells don’t just wear down—they reorganize. Researchers found that cells actively remodel a key structure called the endoplasmic reticulum, reducing protein-producing regions while ...
A molecular geneticist at Montana State University has discovered a cellular process once believed impossible by scientists – the creation of the amino acid cysteine within a living cell when the cell ...
Northwestern Medicine investigators have uncovered new insights into how intercellular "glue" functions to enable interactions between cells, as detailed in a study published in Nature Communications.
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