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hydrogen sulfide

This shows a ribbon model of sulfhydrate

·January 12, 2021·5 min read

Rotten Egg Gas Could Guard Against Alzheimer’s Disease

Hydrogen sulfide, a gas that smells like rotten eggs, appears to help protect brain cells against Alzheimer's disease in mouse models.

Diagram shows how NO functions in the human body.

Featured Neuroscience Open Neuroscience Articles Psychology

·July 26, 2016·6 min read

Gut Busting: How Gaseous Substances in the Body Affect Psyche and Behavior

A new study reports on the role gasotransmitters play in behavior and psychology.

This shows the outline of a head and brain

Featured Neurology Neuroscience Open Neuroscience Articles

·April 14, 2021·4 min read

Toxic Gas in Rat Brains Shows Potential For New Dementia Treatments

Researchers have discovered a potential new way to reduce levels of hydrogen sulfide in rats' brains. Decreasing H2S levels decreases the damage the toxic gas can cause, and ultimately may pave the way for the development of new treatments for dementia and epilepsy.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·October 28, 2019·4 min read

Biomarker for schizophrenia can be detected in human hair

Mouse models and human postmortem brain tissue sample studies reveal a subtype of schizophrenia is related to abnormally high levels of hydrogen sulfide in the brain. Hair follicle analysis of patients with this schizophrenia subtype revealed higher expression of MPST mRNA than in those without the condition. MPST is linked to the production of hydrogen sulfide. The findings may lead to new tests to determine if a patient has the schizophrenia subtype from a simple hair sample analysis.