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Gastroenterology news

Neuroscience

Metagenomic analyses used to identify changes in the gut microbiome after spinal cord injury

Using metagenomic sequencing, researchers have identified changes in populations of bacteria and viruses that occur after spinal cord injuries in mice. The novel metagenomic data sets, presented in mSystems, an open-access ...

Medical research

Researchers discover a gut microbiota profile that can predict mortality

Researchers discovered that a large amount of enterobacteria in the gut microbiota is related to long-term mortality risk in Finnish adult population.

Vaccination

Response to COVID-19 vaccine positive in patients with IBD

(HealthDay)—Inflammatory bowel disease (IBD) patients taking biologics achieved a positive antibody response to both the Moderna and Pfizer COVID-19 vaccines, according to research published online April 19 in Gastroenterology.

Pediatrics

Piecing together the preterm infant microbiome

The human microbiome—the collection of microbes living in the gut—is now recognized as an important contributor to health and disease. The environment, the host, and microbe-microbe interactions are all likely to shape ...

Diseases, Conditions, Syndromes

5 facts about celiac disease

For people with celiac disease, foods as seemingly wholesome as whole grain bread can be dangerous.

Medications

Cholestenone shows antibiotic properties against H. pylori

Helicobacter pylori (H. pylori), a gram-negative pathogen that has infected half of the world's population is a Group I carcinogen according to the WHO. H. pylori resides in the gastric mucosa causing gastritis, ulcers, gastric ...

Gastroenterology

Researchers identify the proteins that cause intestinal disease

Researchers from Tel Aviv University have created an artificial intelligence platform that can identify the specific proteins that allow bacteria to infect the intestines—a method that paves the way for the creation of ...

Vaccination

Common IBD treatment blunts COVID-19 vaccine response

People who take a commonly prescribed drug for inflammatory bowel disease (IBD) should not assume they are protected after a first dose of COVID-19 vaccine, after a large-scale study found many had poor antibody responses.

Gastroenterology

Designing healthy diets with computer analysis

A new mathematical model for the interaction of bacteria in the gut could help design new probiotics and specially tailored diets to prevent diseases. The research, from Chalmers University of Technology in Sweden, was recently ...