Medical research

Regrowing knee cartilage with an electric kick

UConn bioengineers successfully regrew cartilage in a rabbit's knee, a promising hop toward healing joints in humans, they report in the 12 January issue of Science Translational Medicine.

Psychology & Psychiatry

Everyday activities enhance personal well-being

Physical activity makes happy and is important to maintain psychic health. Researchers of Karlsruhe Institute of Technology (KIT) and the Central Institute of Mental Health (CIMH) in Mannheim studied the brain regions which ...

Psychology & Psychiatry

Study helps explain why motivation to learn declines with age

As people age, they often lose their motivation to learn new things or engage in everyday activities. In a study of mice, MIT neuroscientists have now identified a brain circuit that is critical for maintaining this kind ...

Genetics

Risk gene for Alzheimer's has early effects on the brain

A genetic predisposition to late-onset Alzheimer's disease affects how the brains of young adults cope with certain memory tasks. Researchers from the German Center for Neurodegenerative Diseases (DZNE) and the Ruhr-Universität ...

Psychology & Psychiatry

Emotion vocabulary reflects state of well-being, study suggests

Vocabulary that one uses to describe their emotions is an indicator of mental and physical health and overall well-being, according to an analysis led by a scientist at the University of Pittsburgh School of Medicine and ...

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