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microbiome

·August 27, 2022·4 min read

Differences in Saliva Bacteria of Students With Recent Suicidal Thoughts

Students who reported recent suicidal thoughts had different bacterial compositions in their saliva compared to those who did not report suicidal thoughts. Significantly, suicidal students presented with lower levels of Alloprevotella rava, a bacteria associated with positive brain health, in their saliva samples.

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·August 21, 2022·4 min read

Food Allergies Can Be Reversed by Targeting the Microbiome

Researchers developed polymeric micelles of butyrate, a bacterial compound made by healthy a microbiome, that is effective against peanut allergies in mice.

This shows a diagram from the study and neurons

Featured Neurology Neuroscience Open Neuroscience Articles

·August 9, 2022·4 min read

Discovering a Major Contributor to Alzheimer’s Disease

Researchers identified a pathway that begins in the gut and ends with a pro-inflammatory protein in the brain that appears to contribute to the development and progression of Alzheimer's disease.

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·July 29, 2022·3 min read

A Stable Gut Helps Elite Athletes Perform Better

Short-term high-protein diets were associated with gut microbial instability that appears to hinder elite athletes' performances.

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·July 29, 2022·5 min read

Prenatal Opioid Exposure May Trigger Neurological and Behavioral Changes Later in Life

Opioids impact the gut microbiome of developing fetuses, altering metabolic pathways and increasing the risks of both neurological and behavioral differences later in life.

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·July 26, 2022·6 min read

Green Tea Extract Promotes Gut Health and Lowers Blood Sugar

For those with heart disease risk factors, daily consumption of green tea extract can reduce blood sugar levels and improve gut health by lowering inflammation and decreasing "leaky gut". Green tea extract may prove to be effective at relieving some risks of metabolic syndrome.

This shows a diagram of the gut and brain

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·July 18, 2022·4 min read

Alzheimer’s Breakthrough: Genetic Link to Gut Disorders Confirmed

A new study reveals a genetic link between Alzheimer's disease and several gut-related disorders. Researchers report Alzheimer's patients and those with intestinal disorders have specific genes in common. The findings add to the evidence the gut-brain axis may play a role in the development of neurodegenerative disorders.

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Featured Neuroscience Psychology

·July 8, 2022·3 min read

Antibiotic Treatments May Make Us More Susceptible to Negative Emotions

Recent antibiotic use impacts the way in which people pay attention to negative facial expressions. Findings shed light on how antibiotic use can increase the risks of depression.