Diseases, Conditions, Syndromes

Sepsis common in terminal hospitalizations, discharges

(HealthDay)—More than half of hospitalized patients who die or are terminally discharged have sepsis, according to a study published online Feb. 15 in JAMA Network Open.

Medications

Drug company used rap video to push for higher doses, sales

Employees at a drug company accused of bribing doctors rapped and danced around a person dressed as a bottle of the highly addictive fentanyl spray in a video meant to motivate sales reps into getting patients on higher doses.

Immunology

How the 'Iron Man' of immune cells helps T cells fight infection

The immune system's killer T cells are crucial in fighting viral infections. A fraction of them, called 'memory cells', live on once infection is controlled in order to fight re-infection by the same virus. They are of great ...

Alzheimer's disease & dementia

Possible pathway to new therapy for Alzheimer's disease

Researchers have uncovered an enzyme and a biochemical pathway they believe may lead to the identification of drugs that could inhibit the production of beta-amyloid protein, the toxic initiator of Alzheimer's disease (AD).

Diseases, Conditions, Syndromes

Using crystals to unpack how viruses work

Researchers at Cardiff University have used X-ray crystallography and computer simulation to get a closer look at how viruses bind cells and cause infection.

Cardiology

Four habits that may be raising your blood pressure

With nearly half of American adults having elevated blood pressure, it's important for everyone to understand that some common habits may affect blood pressure, making the condition more difficult to control.

Medical research

Researchers define cells used in bone repair

Research led by Johns Hopkins investigators has uncovered the roles of two types of cells found in the vessel walls of fat tissue and described how these cells may help speed bone repair.

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