in another patient there was neuronal loss of anterior horn cells at the spinal cord accompanied by astrogliosis, whereas the motor cortex and brainstem motor nuclei were relatively well preserved.

We may earn commission if you buy from a link. Why Trust Us? Until now, cells dividing by mitosis were thought to grow round and then split into two identical, spherical daughter cells.

Cancer cells respond to stress with greater diversity. Drugs that affect DNA replication, or radiation that causes direct DNA damage, lead to increasingly diverse offspring over multiple cell ...

CAMBRIDGE, MA -- Measuring the density of a cell can reveal a great deal about the cell’s state. As cells proliferate, differentiate, or undergo cell death, they may gain or lose water and other ...

A recent study marks the first reported instance of generative AI designing synthetic molecules that can successfully control gene expression in healthy mammalian cells. As a proof-of-concept ...

Entamoeba histolytica is a single-cell parasite that causes intestinal disease, but sometimes invades the body, attacking cells and creating liquefying abscesses. UC Davis parasitologist Katherine ...

More research has confirmed that, no, there is no evidence your cell phone will compromise your health. The recent study specifically analyzed electromagnetic waves used by 5G networks ...

Get Instant Summarized Text (Gist) A new class of small molecules, including fentomycin (Fento-1), selectively induces ferroptosis in aggressive, treatment-resistant cancer cells by targeting iron ...

Get Instant Summarized Text (Gist) Generative AI has been used to design synthetic DNA regulatory sequences that precisely control gene expression in healthy mammalian cells. These AI-generated ...

General Motors Co. on Tuesday announced plans to make cheaper battery cells for electric trucks and SUVs at a U.S. plant beginning in 2028. The Detroit automaker says it will begin commercial ...