Diseases, Conditions, Syndromes

Transient and long-term disruption of gut microbes after antibiotics

Trillions of microbes in the intestine aid human health, including digestion of breast milk, breaking down fiber and helping control the immune system. However, antibiotic treatment is known to disrupt the community structure ...

Oncology & Cancer

Unhealthy gut promotes spread of breast cancer, study finds

An unhealthy, inflamed gut causes breast cancer to become much more invasive and spread more quickly to other parts of the body, new research from the University of Virginia Cancer Center suggests.

Immunology

Immune cells in skin kill MRSA bacteria before they enter the body

A type of immune cell called neutrophils could be responsible for controlling bacterial numbers of an antibiotic-resistant strain of Staphylococcus aureus (MRSA) on human skin before the bacteria get a chance to invade, according ...

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