Cardiology

How the flu affects your heart

Amid the most intense flu season in more than a decade, a new study published in the The New England Journal of Medicine confirms that the flu virus significantly raises your risk of having a heart attack within a week of ...

Cardiology

New drugs from fish oil could aid artery repair

Every year, more than a half-million Americans undergo procedures to have a narrowed coronary artery propped open with a small metal mesh tube, or stent. The procedure is common for certain patients who've experienced a heart ...

Medications

Aubagio approved for multiple sclerosis

(HealthDay)—Aubagio (teriflunomide) has been approved by the U.S. Food and Drug Administration to treat adults with relapsing forms of multiple sclerosis (MS).

Immunology

Dermatitis could be suppressed as it develops

Excessive immune reactions against the body's own skin cells can lead to painful and even chronic dermatitis. An international team of researchers at the MedUni Vienna, the MedUni Graz and the Salk Institute in California, ...

Immunology

Restricting unwanted immune reactions

The immune system often initiates its response to pathogens by activating immune cells, so-called phagocytes, which migrate to sites of inflammation. There, the phagocytes release certain proteins, including the S100A8/S100A9 ...

Immunology

Not even cell death can stop the alarm

Even after a cell dies, components of the immune system remain active and continue to fuel inflammatory reactions. An international team of researchers under the direction of scientists from the Institute of Innate Immunity ...

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