gut microbes

·July 22, 2019

Gut microbes may affect the course of ALS

Researchers have isolated a molecule that may be under-produced in the gut of those with ALS. Using mouse models of the disease, researchers identified 11 microbial strains that became altered as the disease progressed, or before the development of symptoms. Read More

Featured Genetics Neuroscience

·January 14, 2019

Gut Microbes From Healthy Infants Block Milk Allergy Development: Mouse Study

Researchers report infants who are allergic to cow milk have a different composition of gut microbes than those who are not allergic to the milk. Transplanting gut microbes from those with no allergies helped to protect against potentially life threatening reactions. The study suggests gut microbes impact the host's immune system and play a critical role in regulating allergic responses to food. Read More

Featured Neuroscience Open Neuroscience Articles Psychology

·June 18, 2018

Gut Microbes May Contribute to Depression and Anxiety in Obesity

Researchers report a link between gut bacteria and psychological distress associated with obesity. Switching mice to high fat diets, researchers reported the animals experienced more depressive and anxiety symptoms. These were improved when antibiotics that alter the gut bacteria were administered. Read More

Featured Neurology Open Neuroscience Articles

·September 11, 2017

Gut Microbes May Influence Multiple Sclerosis Progression

Two new studies published in PNAS suggest gut microbes may play a key role in the neurodegeneration associated with multiple sclerosis. The findings could help researchers identify new therapies to help treat the autoimmune disease, such as dietary changes and drugs based on microbial byproducts. Read More

Image shows a visual abstract for the research.

Featured Neurology Open Neuroscience Articles

·December 2, 2016

Gut Microbe Movements Regulate Host Circadian Rhythms

Study exposes a new dynamic between the mammalian organism and the microbes that live inside their gut. Read More

Image shows the outline of a person and a drawing of bacteria.

Featured Neurology Neuroscience Videos Open Neuroscience Articles

·December 1, 2016

Parkinson’s Disease Linked to Gut Microbiome

A new study reports a link between the deterioration of motor skills in Parkinson's disease and alterations in the composition of populations of gut bacteria. Read More