The body's cells change their shape to close gaps such as wounds – with part of the cell flexing depending on the curve of the gap and the organization of cell-internal structures, a new study reveals ...
The cerebellum is instrumental in coordinating movement and refining motor control through intricate neuronal circuitry, with Purkinje cells serving as the central integrators of sensory inputs and ...
When fighting disease, our immune cells need to reach their target quickly. Researchers at the Institute of Science and Technology Austria (ISTA) now discovered that immune cells actively generate ...
Scientists at Oregon Health and Science University have discovered that cells generate steady internal fluid currents, dubbed “cytoplasmic tradewinds,” that actively push proteins toward the leading ...
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 ...
Lipids are fatty molecules that play critical roles in cell function, including membrane structure, energy storage and nutrient absorption. Most lipids are made in a cell organelle called the ...
When fighting disease, our immune cells need to reach their target quickly. Researchers at the Institute of Science and Technology Austria (ISTA) now discovered that immune cells actively generate ...
(Reuters) - Neuralstem Inc said its stem-cell therapy significantly improved movement in rats with broken spines, increasing the likelihood of the technology being used to treat people with spinal ...
Epithelial cells line the body’s surfaces to protect against physical damage, pathogens, and dehydration. These cells play key roles in absorbing nutrients and removing waste products, as well as ...
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