In new research, scientists at the Department of Energy's SLAC National Accelerator Laboratory, in collaboration with ...
Even after decades of peering into cells, biologists are still finding surprises. In a twist, researchers at the University of Virginia and the National Institutes of Health uncovered a new organelle, ...
Never-before-seen 3D reconstructions of human liver tissue have been created at a cellular level. The details obtained by a team of UW Medicine and University of Washington engineers and physicians ...
RAB7A plays a central role in the final stages of autophagy, facilitating autophagosome-lysosome fusion, lysosome positioning, and cargo degradation. Its activation by guanine nucleotide exchange ...
Researchers recently developed a bone marrow model to study how the body generates cells. Interestingly, this model is the first of its kind to be developed entirely from human cells. Not only can ...
Life begins with a quiet but precise choreography inside the nucleus. For decades, scientists believed that a newly ...
They did this by culturing human embryonic stem cells in a series of steps with just two chemical signals over 48 hours, after which the cells organised themselves into the inner and outer layers of ...
DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave. Researchers have now mapped this hidden architecture in unprecedented detail, showing ...
Some of the signs of aging in human cells originate in the cell nucleus, because the packaged form of DNA changes with age.
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