Medical research

Sugar helping map new ground against deadly bug

A potential vaccine against bacteria that cause serious gastric disorders including stomach cancer may be a step closer following a pioneering study by a University of Guelph chemist.

Diseases, Conditions, Syndromes

How did gonorrhea become a drug-resistant superbug?

The bacterium that causes the sexually transmitted disease gonorrhea is resistant to multiple standard antibiotics and now threatens to develop resistance against ceftriaxone, which is on the World Health Organization List ...

Gastroenterology

Ecological principles at play in gut microbiome

The dense, diverse collection of bacteria and other microorganisms that begin colonizing the human gastrointestinal tract from birth—collectively called the gut microbiome—is known to influence digestion and immune responses. ...

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