A Moffitt Cancer Center researcher has introduced a new model that addresses one of biology's most fundamental questions: How does genetic information keep living systems organized and therefore alive ...
A team led by UT Southwestern Medical Center researchers has uncovered the atomic structure of a protein complex pivotal to the function of motile cilia, the hair-like structures extending from the ...
A system once tied to DNA organization in cyanobacteria has evolved into a structure that shapes the cell itself. This shift ...
A 3D rendering showing the internal structure of an animal cell, with several round or wavy structures inside a border. It turns out that the redox state of a cell, such as the animal cell shown, is ...
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Scientists identify two brain cell types that function abnormally in depression
For decades, depression has been explained to patients as a “chemical imbalance” in the brain, a vague phrase that never ...
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Inside the cell’s hidden skeleton and movers
The cytoskeleton is far more than a static scaffold—it’s a dynamic, adaptable network that shapes cells, moves cargo, and drives vital processes. From swirling cytoplasmic flows to microtubule ...
Life and death are traditionally viewed as opposites. But the emergence of new multicellular life-forms from the cells of a dead organism introduces a “third state” that lies beyond the traditional ...
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