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After decades of study, there remains no clear evidence that serotonin levels or serotonin activity are responsible for depression, according to a major review of prior research.

A recent article demonstrated how lymphatics — which remove waste from the rest of the body — are also associated with microglia and brain development in zebrafish.

The study of the genomes of our closest relatives, the Neanderthals and Denisovans, has opened up new research paths that can broaden our understanding of the evolutionary history of Homo sapiens. A new study has made an estimation of the time when som…

Trial participants reported feeling less anxious or depressed after taking high doses of Vitamin B6 for a month. The trial provides evidence that the calming effect B6 has on the brain could make it effective in preventing or treating mood disorders.

A team of researchers has found a link between a specific protein in the brain and increased vulnerability to neurodegeneration for individuals with temporal lobe epilepsy (TLE).

Researchers have used advanced techniques to show that, in a key memory region of the brain called the hippocampus, immature, plastic neurons are present in significant numbers throughout the human lifespan. The findings may resolve a long-running cont…

Researchers have found that children with autism spectrum disorder may not always process body movements effectively, especially if they are distracted by something else.

Rutgers scientists have found more clear-cut evidence of how the destructive proteins linked to Alzheimer’s disease attack human brain cells and destroy surrounding tissue.

Cancer researchers have completed one of the most comprehensive studies of the cells inside melanoma brain metastases.

Cellular changes in Parkinson’s could be revealed by adapting a related technique, known as quantitative MRI (qMRI). A new method enabled researchers to look at microstructures within the part of the deep brain known as the striatum — an organ which i…