Tag Archives: bacteria

Antibiotics, resistance and MRSA, oh my!

The overuse of antibiotics, both in humans and other animals, has applied a selective pressure driving the development of bacterial drug resistance. But few people realise that bacteria in the environment naturally express an impressive cocktail of drug resistance genes, … Continue reading

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Posted in Microorganisms, Science, Vaccines | Tagged , , , , , , , | 2 Comments

Helpful skin bacteria take charge of local immune responses

Humans have evolved a symbiotic relationship with ‘good’ bacteria over the millions of years that both have been around. The gut is the most heavily colonised spot, where bacteria assist in the digestion process and help to regulate immune function, … Continue reading

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