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gut-brain axis

This shows an ai representation of the gut.

·August 3, 2023·7 min read

Untangling Gut Feelings: Revealing the Colon’s Sensory Neurons

Researchers made a breakthrough in understanding the gut-brain connection by identifying five distinct types of sensory neurons in the colon. The team found these neurons responsible for sending different signals to the brain, with some responding to gentle movements of substances and others reacting to more intense sensations like pain.

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·June 22, 2023·8 min read

The Gut-Brain Connection: Probing Neurological Disorders

The aim is to use this technology to explore the links between digestive health and neurological conditions such as autism and Parkinson’s disease. This work opens up the potential to manage these conditions by manipulating peripheral circuits in a non-invasive way.

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·June 13, 2023·4 min read

Gut-Brain Connection Illuminated

Researchers unlocked new aspects of the complex gut-brain connection using a vibrating capsule ingested by participants. This unique methodology allowed researchers to directly measure neural responses during gastrointestinal stimulation.

Featured Neurology Neuroscience

·May 12, 2023·6 min read

Diet and Dementia: Study Uncovers Gut-Brain Link to Alzheimer’s

A new study sheds light on the potential role of diet in preventing dementia. The analysis explored the relationship between gut health and Alzheimer's disease, uncovering a strong link between specific types of gut bacteria and the likelihood of developing dementia. The findings highlight the significance of gut microbiota in brain health and provide insights into the underlying mechanisms of Alzheimer's disease. This research opens up new avenues for personalized treatments and interventions that target gut health to potentially slow down or prevent the development of dementia.

Featured Neuroscience Psychology

·April 27, 2023·6 min read

Is Your Emotional Wellbeing Related to Your Gut Health? New Study Reveals Possible Link in Women

Gut bacteria have been linked to positive emotions, such as happiness and hopefulness, and good emotion management skills. Researchers have discovered that people who suppress their emotions have a less diverse gut microbiome, while people who report happier emotions have lower levels of certain bacterium.

Featured Neuroscience Psychology

·April 5, 2023·3 min read

Do Altered Gut Microbes Affect Risk of ADHD?

The Candida albicans species of gut bacteria are abundant in children with ADHD. Candida albicans increase the permeability of cells lining the intestines. This may create a "leaky gut" that allows bacteria to flow into the bloodstream and ultimately results in inflammation throughout the body and brain.

Featured Neuroscience Psychology

·March 20, 2023·5 min read

Immune System Cells in the Gut Linked to Stress-Induced Depression

Study identifies an intestinal immune cell that impacts the gut microbiome, affecting brain functions linked to depression and stress.

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·March 14, 2023·5 min read

Molecular Component of Caffeine May Play a Role in Gut Health

Xanthine, a purine metabolite found in caffeinated products such as coffee and tea, and in chocolate, appears to play a role in TH17 cell differentiation in the gut. The findings may lead to a better understanding of gut health and shed new light on the development of inflammatory disorders such as IBD.

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·March 1, 2023·5 min read

Three Intestinal Bacteria Found in Dementia With Lewy Bodies Identified

Study identifies three different bacteria involved in Lewy body dementia. The findings provide new biomarkers for diagnosing the disease, and potential new avenues for therapeutic development.

Featured Neurology Neuroscience

·February 28, 2023·6 min read

Tiny Worm Plays a Big Role in Learning Whether Parkinson’s Really Starts in the Gut

Researchers are utilizing the C. elegans worm to investigate the emerging theory that Parkinson's disease starts in the gut and spreads to the brain.

Featured Neurology Neuroscience

·February 16, 2023·4 min read

Using Stool Samples as an Indicator of Early Form of Parkinson’s

Researchers report a greater concentration of alpha-synuclein aggregates was found in stool samples from Parkinson's patients who suffered isolated REM-sleep behavior disorder.