Scientific News

Babies receive microbes from their mothers through multiple routes

The findings of a new study suggest that mothers transmit bacteria to their infants through multiple routes — a process that ensures that babies receive essential microbes.

A gut microbe can promote growth in mice

The findings of a new study suggest that providing at-risk populations with NOD2 ligands or probiotic bacteria that release high levels of NOD2-activating molecules may help to treat undernutrition.

Microbiota-derived metabolite may help combat pancreatic cancer

The findings of a new study suggest that the microbial metabolite 3-IAA could help to treat PDAC.

The impact of gut microbiome on child mental health

Collaborative initiatives would be needed to detect subtle associations and understand the role of the gut microbiome in the development of psychiatric symptoms over time.

Mouth bacteria may trigger rheumatoid arthritis flare-ups

The findings of a new study suggest that periodontal disease may contribute to rheumatoid arthritis by triggering specific immune responses.

Probiotics for female indications: Impact of Probi® probiotics for bone health support

Download the review that summarize the scientific and clinical work conducted on the probiotic formulation Probi® Osteo.

Diet and environment drive the diversity of the infant gut virome

The findings of a new study suggest that infants acquire their gut virome from their diet and environment rather than from their mothers.

Pregnancy-induced changes to the gut microbiota may exacerbate inflammation

The findings of a new study reveal a microbe-immune axis that is disrupted in pregnant animals, suggesting potential therapeutic approaches for pregnancy-associated sepsis.

The gut microbiota: a key player in obesity and weight management

Specific gut bacteria and/or metabolites could be responsible for the differential responses to weight management.

Maternal immune cells influence a newborn’s lung immunity through the microbiota

The findings of a new study suggest that a newborn’s lung immunity is influenced by the interplay between maternal γδ T cells, the gut microbiota and microbial-derived SCFAs.

Nanoparticles in food may affect gut microbiome

The results of the study showed that exposure to metal oxide nanoparticles led to changes in the microbial populations

The maturation of gut fungal communities is associated with a baby’s body mass index

The findings of a new study suggest that mycobiome maturation and infant growth trajectories are linked.

Microbiota signature linked to chronic fatigue syndrome

The findings of two recent studies published in Cell Host & Microbe may help to develop new diagnostic tools and better animal models of ME/CFS.

New analysis refutes the existence of a fetal microbiota

The findings of a new study support the ‘sterile womb’ hypothesis and may help scientists avoid pitfalls of contamination in the analysis of samples where microbes are expected to be…

How some gut microbes can promote obesity

The findings of a new study indicate that gut commensals may contribute to obesity through the overproduction of microbe-derived lipids.

Microbial signature may help identify women at risk for gestational diabetes

The findings of a new study suggest that biomarkers such as the gut microbiota composition may help develop diagnostics and therapeutic approaches for gestational diabetes.

How some gut bacteria avoid immune surveillance

The immune system tolerates flagellins of commensal bacteria while mounting an immune response against flagellins produced by pathogens.

Microbiome research: an interview with Chat GPT

We ask ChatGPT some of the most pressing questions about the microbiome research.

Gut bacteria influence neurodegeneration in mice

The findings may inform strategies to modulate the gut microbiota as a way to prevent or treat neurodegeneration.

A Fusobacterium nucleatum vaccine to help protect against colorectal cancer?

Vaccines against F. nucleatum and other onco-microbes may help prevent diseases such as colorectal cancer.

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