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 ...
Some of the body's cells stay put for life, while others are free to roam. To move, these migratory cells rely on filopodia—sensitive, finger-like protrusions that reach out from the cell membrane ...
A Moffitt Cancer Center researcher has introduced a new model that addresses one of biology's most fundamental questions: How ...
Morning Overview on MSN
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 ...
In mouse brain cells, and in follow-up work involving worms and human cortical neurons, the team found that many axons ...
Until now, doctors knew hepatic stellate cells mainly as drivers of liver fibrosis. The actual functions of this cell type have hardly been studied to date. Researchers have now determined that ...
A system once tied to DNA organization in cyanobacteria has evolved into a structure that shapes the cell itself. This shift ...
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