Thursday, June 1, 2017

Social laughter releases endorphins in the brain

Researchers have revealed how laughter releases endorphins in the human brain. The more opioid receptors the participants had in their brain, the more they laughed during the experiment.



from Top Health News – ScienceDaily http://bit.ly/2rgklpK
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Specific neurons distinguish between reality and imagination

New research shows that neurons in the part of the brain found to be abnormal in psychosis are also important in helping people distinguish between reality and imagination.



from Top Health News – ScienceDaily http://bit.ly/2rghmOc
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Short, high-intensity exercise sessions improve insulin production in type 2 diabetes

Short, functional-movement and resistance training workouts, called functional high-intensity training (F-HIT), may improve beta-cell function in adults with type 2 diabetes, new research shows. Beta cells in the pancreas produce, store and secrete insulin, which allows your body to use sugar for energy. The small study is the first one of its kind to analyze beta-cell function in F-HIT or resistance training.



from Top Health News – ScienceDaily http://bit.ly/2rghiOs
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Kids in high-achieving schools: Addiction down the road?

They have what most would want – affluent upwardly mobile parents, living in comfortable homes in the suburbs, going to an elite high school and being groomed for the nation’s best colleges. But these ‘privileged’ American high schoolers can be at high risk for problematic substance abuse across early adulthood, according to new research.



from Top Health News – ScienceDaily http://bit.ly/2rgjvJJ
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Auditory perception: Where microseconds matter

To localize sounds, particularly low-frequency sounds, mammals must perceive minimal differences in the timing of signal reception between the two ears. Researchers now describe a unique feature of the neurons responsible for this task.



from Top Health News – ScienceDaily http://bit.ly/2ruZ7VF
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Phagocytes in the brain: Good or bad?

The role of microglial cells in neurodegenerative disease is not fully understood. But new research results suggest that stimulation of this arm of the immune system might well delay the onset of such disorders.



from Top Health News – ScienceDaily http://bit.ly/2rv1E1U
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Almost a quarter of adolescents in Austria are currently suffering from a mental health problem

23.93% of all adolescents in Austria are currently suffering from a mental health problem, over a third of all adolescents have had a mental health problem at some stage in their lives. That is the central finding of the first Austria-wide epidemiological study into the prevalence of mental health problems in Austria.



from Top Health News – ScienceDaily http://bit.ly/2st6Vo4
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