Giorgia Guglielmi

Drug halts C. difficile infection, promotes recovery of the microbiota after antibiotic treatment

Ebselen may protect from C. difficile-associated tissue damage and bolster recovery of the microbiota after antibiotic treatment.

Gut microbiota could inhibit the growth of antibiotic-resistant bacteria

A new study shows that interactions with the resident gut microbiota could suppress the proliferation and antibiotic-resistance evolution of superbugs.

How gut bacteria contribute to the development of colorectal cancer

A new study supports the idea that the gut microbiota composition can vary in abundance and function during the development of colorectal cancer.

The path towards microbiota-based therapies

In a commentary published in Cell, five experts discuss the challenges and opportunities of microbiota-based therapies.

Underfeeding and antibiotics alter the gut microbiota and impair nutrient absorption

A new study, published in Nature Medicine, suggests that changes to the microbial community in the gut could influence nutrient metabolism.

Gut microbiota composition could predict cancer treatment outcomes

According to a new study published in the journal Microbiome, cancer treatment outcomes can be modulated by the levels of specific gut bacteria.

Breastfeeding may reduce the number of harmful viruses in the infant gut

A new study shows that breast milk can be protective against viral infections by reducing the accumulation of potentially harmful human viruses.

Vaginal microbes may help to identify women at risk for cervical cancer

Researchers have identified potential microbial markers that could identify women with HPV infection at risk for progression to cervical cancer.

Malnutrition prevents immune molecules from recognizing beneficial gut bacteria

A study, published in Cell Host & Microbe, suggests why undernourished people may be more susceptible to intestinal infections than healthy individuals.

Gut microbes could protect against liver damage

A study published in Cell Metabolism shows that the gut microbiota can act at a distance to protect against liver damage.

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