A new brain-imaging study has revealed how ketamine produces its fast antidepressant effects in people with treatment-resistant depression. Researchers tracked changes in a critical brain receptor ...

USC researchers have found a promising new brain scan marker that could better detect Alzheimer’s risk — but only for some. The tau-based benchmark works in Hispanic and White populations when paired ...

Biologically speaking, there is no organ as vital or complex as the brain. And yet, the brain still remains somewhat a of a mystery-there’s a lot that even experts don’t know. Another troubling fact ...

Artificial intelligence is rapidly transforming health care. AI systems can now detect diabetic eye disease from retinal photos and analyze CT images for signs of early-stage lung cancers and stroke.

A rising number of Canadian facilities are using mobile brain scanners to help patients, by offering MRIs mid-surgery in hospital or diagnosing stroke right on the roadside. So what's the future of ...

Fluorescence images of the cerebral cortex of a Thy1-YFP-H transgenic mouse, before and after clearing with SeeDB-Live. SeeDB-Live enables real-time imaging of the living brain at greater depth and ...

Making a living brain transparent and watching its neurons fire without disturbing their function—sounds like science fiction ...

A brain-scan study reveals key components of the brain's navigation system, which may help us better understand early symptoms of dementia. When you purchase through links on our site, we may earn an ...

ISM is a super-resolution imaging technique that enhances resolution beyond the diffraction limit through pixel reassignment and deconvolution. However, the practical implementation of ISM requires ...