Neuroscience

Sleep mechanism identified that plays role in emotional memory

(Medical Xpress)—Sleep researchers from University of California campuses in Riverside and San Diego have identified the sleep mechanism that enables the brain to consolidate emotional memory and found that a popular prescription ...

Neuroscience

Acting out dreams linked to development of dementia, study finds

The strongest predictor of whether a man is developing dementia with Lewy bodies—the second most common form of dementia in the elderly—is whether he acts out his dreams while sleeping, Mayo Clinic researchers have discovered. ...

Psychology & Psychiatry

Researchers show that eye vergence influences visual attention

The journal PLOS ONE has recently published a study which provides new data around attention and visual perception. The article "A role of eye vergence in covert attention" was authored by researchers from the Institute for ...

Neuroscience

Exploring the brain's relationship to habits

(Medical Xpress)—The basal ganglia, structures deep in the forebrain already known to control voluntary movements, also may play a critical role in how people form habits, both bad and good, and in influencing mood and ...

Parkinson's & Movement disorders

New method helps target Parkinson's disease

(Medical Xpress)—Health professionals may soon have a new method of diagnosing Parkinson's disease, one that is noninvasive and inexpensive, and, in early testing, has proved to be effective more than 90 percent of the ...

Genetics

Scientists tackle Huntington's disease by targeting mutant gene

Huntington's disease is an inherited, neurodegenerative disorder that usually appears in mid-adult life and leads to uncoordinated body movements and cognitive decline. The disease is due to multiple repetitions of a deoxyribonucleic ...

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