Diseases, Conditions, Syndromes

Scientists plot antibiotic resistance on a world map

Russian scientists have created an interactive world map of human gut microbiota with potential to resist antibiotics, known as the resistome. Their ResistoMap will help identify national trends in antibiotic use and control ...

Medical research

Host cholesterol secretion likely to influence gut microbiota

For more than half a century, researchers have known that the bacteria that colonize the gastrointestinal tract of mammals influence their host's cholesterol metabolism. Now, Jens Walter and colleagues of the University of ...

Immunology

How manure protects against allergies

Researchers funded by the Swiss National Science Foundation (SNSF) studied laboratory mice growing up in a cowshed. This enabled them to investigate how the farm environment modifies the immune system and provides protection ...

Surgery

Microbial flora ID'd in patients undergoing rhinoplasty

(HealthDay)—For patients undergoing rhinoplasty, preoperative nasal culture can identify microbial flora that indicate risk of postoperative infection, according to research published online Dec. 11 in JAMA Facial Plastic ...

Pediatrics

Could baby's tummy bacteria help spur colic?

(HealthDay)— Colic is a common problem for babies, and new research may finally provide clues to its cause: A small study found that infants with colic seemed to develop certain intestinal bacteria later than those without ...

Medical research

New insights into the immune system of the gastrointestinal tract

Lymphotoxin is a cytokine, or intercellular messenger, and plays an important role in the immunological balance of the gastrointestinal tract. It regulates the immune system of the digestive tract, which is made up of immune ...

Medical research

Healing intestinal diseases with a bacterial mix

When the bacterial ecosystem in the intestine is out of balance, there often is no other remedy than a faecal microbiota transplant. Due to the risks of this procedure, researchers from the ETH spin-off PharmaBiome are developing ...

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