Neuroscience

Hydrogen sulfide could guard against Alzheimer's disease

Typically characterized as poisonous, corrosive and smelling of rotten eggs, hydrogen sulfide's reputation may soon get a facelift. In experiments in mice, researchers have shown the foul-smelling gas may help protect aging ...

Medical research

Biomarker for schizophrenia can be detected in human hair

Working with model mice, postmortem human brains, and people with schizophrenia, researchers at the RIKEN Center for Brain Science in Japan have discovered that a subtype of schizophrenia is related to abnormally high levels ...

Sleep disorders

Regulating 'gasotransmitters' could improve care for sleep apnea

Unbalanced signaling by two molecules that regulate breathing leads to sleep apnea in mice and rats, researchers report in the Jan. 23, 2017, Proceedings of the National Academy of Sciences. They show, working with rodents, ...

Sleep disorders

Study suggests ways to block hypertension in those with sleep apnea

Obstructive sleep apnea - a disorder that affects nearly one out of four people between the ages of 30 and 70 - is a common cause of high blood pressure. In the Aug. 17, 2016, issue of the journal Science Signaling, researchers ...

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