Latest

gut bacteria

·May 26, 2024·7 min read

Gut Bacteria Gas Linked to Pregnancy Hormone, Mood Regulation, and PPD

Researchers discovered that gut bacteria produce a hormone involved in pregnancy and postpartum depression treatment by modifying steroids in bile. This research highlights the microbiome's role as an endocrine organ influencing human health.

Featured Neurology Neuroscience

·May 21, 2024·3 min read

Gut Bacteria’s Link to Alzheimer’s Explored

Researchers are investigating the connection between gut bacteria and Alzheimer's disease. They believe harmful metabolites from bad bacteria can travel to the brain, causing inflammation and potentially triggering dementia.

Featured Neuroscience Psychology

·May 17, 2024·4 min read

Gut Bacteria Influence Fairness Perception

A new study finds that manipulating gut bacteria through probiotic and prebiotic supplements can increase altruistic punishment behavior in humans. Participants receiving supplements were more likely to reject unfair offers in a money-sharing game, suggesting a link between gut microbiota composition and social decision-making.

Autism Featured Neuroscience Psychology

·May 10, 2024·6 min read

Gut Microbes Influence Autism-Related Behaviors

A new study demonstrates the profound influence of gut microbes on behavior, particularly in the context of autism spectrum disorders (ASD). The study reveals that gut discomfort in mice reduces social behaviors, a phenomenon reversible by specific bacterial introductions.

Autism Featured Neuroscience

·May 10, 2024·5 min read

Early Metabolic Changes Linked to Autism

Researchers discovered significant metabolic changes that occur between birth and the onset of autism spectrum disorder (ASD) symptoms. This study reveals that a few biochemical pathways, related largely to the body's cell danger response, are responsible for the majority of these changes.

Featured Genetics Neuroscience

·May 2, 2024·6 min read

Dad’s Gut Bacteria Affects Child’s Health

Researchers uncovered a significant link between the gut microbiota of male mice and the health and survival of their offspring. The research shows that an imbalance in the gut microbiota, induced by antibiotics, can lead to lower birth weights and higher mortality rates in the next generation.

Brain Cancer Featured Neuroscience

·April 25, 2024·5 min read

Vitamin D Boosts Gut Bacteria for Cancer Immunity

Vitamin D enhances a type of gut bacteria in mice, improving their immunity to cancer. The study shows that mice with higher levels of vitamin D resist tumor growth better and respond more effectively to immunotherapy.

Featured Neurology Neuroscience

·April 22, 2024·6 min read

AI Links Gut Microbiome to Alzheimer’s

Researchers are pioneering the use of artificial intelligence to explore how the gut microbiome influences Alzheimer’s disease. Their latest study employs AI to analyze how metabolites produced by gut bacteria interact with cellular receptors, potentially contributing to Alzheimer's development.

Featured Neuroscience

·April 2, 2024·5 min read

Infant Microbiomes Dance to a Circadian Rhythm

Infant gut microbiomes develop circadian rhythms from as early as two weeks after birth, becoming more distinct as they age. The research found that dietary differences, such as breastfeeding versus formula feeding, have minimal impact on these microbiome patterns compared to the effect of aging.

This shows a baby in a field of flowers.

Featured Neuroscience

·March 18, 2024·6 min read

Serotonin-Producing Gut Bacteria in Newborns Shields Against Allergies

New research highlights the critical role of unique gut bacteria in newborns, producing serotonin to educate immune cells and prevent allergic reactions early in life. The study reveals that these bacteria encourage the development of T-regulatory cells, crucial for suppressing inappropriate immune responses and preventing autoimmune diseases.

Featured Genetics Neuroscience

·February 26, 2024·5 min read

Gut Bacteria May Play Role in Vision Loss

Researchers found a surprising connection between gut bacteria and inherited eye diseases, potentially opening new treatment avenues using antimicrobials. They discovered that a specific genetic mutation could weaken the body's defenses, allowing gut bacteria to infiltrate the eye and cause sight loss.

This shows bacteria and the outline of a person.

Autism Featured Neuroscience

·February 12, 2024·4 min read

New Insights Into Gut Microbiome’s Link to Autism

Researchers discovered significant differences in the gut microbiome of individuals with Autism Spectrum Disorder (ASD) compared to neurotypical individuals, suggesting a potential link between gut bacteria and ASD. The study found an increase in alpha diversity and a higher abundance of Bacteriodetes and Bacteroides in those with ASD, challenging existing health paradigms.

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