Microbial genetic variation shapes neurocognitive behavior in sheep
The researchers used Merino sheep as an animal model, systematically collecting samples of their hindgut and ruminal microbiota,…
Brain area linked to chronic pain discovered — offering hope for treatments
Neurons (pictured) in a brain region called the parabrachial nucleus have been implicated in creating the sensation of…
Largest study of African American brain tissue reveals key Alzheimer gene activity
The prevalence of Alzheimer disease (AD) is approximately two times higher in African Americans (AA) compared to White/European-ancestry…
Scientists Just Reversed Alzheimer’s in Mice. Could They Do It in Humans?
Scientists on Tuesday reported that they had reversed Alzheimer’s disease in mice, a feat that offers hope of…
New Kensington man charged, accused of severely injuring 2-month-old child
Criminal charges have been filed against a Westmoreland County man accused of severely injuring a two-month-old child. A…
Creative hobbies could slow brain ageing at the molecular level
The tango’s complexity might make it particularly good for keeping the brain young.Credit: Tempura/Getty Whether it’s dancing the…
Stroke Damage Reversed As Stem Cells Regrow the Brain
This image shows a coronal section through the mouse brain after stroke and neural stem cell transplantation. The…
Scientists Finally Reveal Biological Basis of Long COVID Brain Fog
Scientists have identified a biological explanation for Long COVID brain fog, revealing a potential path toward diagnosis and…
Scientists Found a Major Problem With Vitamin B12 Guidelines, and Your Brain Might Be at Risk
Low-normal B12 in older adults was tied to slower processing, cognitive decline, and brain damage. Scientists warn that…
This Natural Compound Could Protect the Brain Against Stroke
Early evidence hints that DMT can stabilize the blood–brain barrier and dampen inflammation after stroke, likely via Sigma-1…
Optogenetics and artificial intelligence open path to personalized Parkinson’s treatment
Globally recognized figures like Muhammad Ali and Michael J. Fox have long suffered from Parkinson’s disease. The disease…
Swapping old immune cells in the brain with fresh ones could treat disease
After a mouse received treatment to eliminate immune cells called microglia, it was injected with human progenitor cells…