Health

E-cigarette vapor condensate toxic to alveolar macrophages

(HealthDay)—Electronic cigarette (e-cigarette) vapor condensate (ECVC) is significantly more toxic to alveolar macrophages than e-cigarette liquid (ECL), according to a study published online Aug. 13 in Thorax.

Neuroscience

Etanercept shows promise for treating dermatomyositis

A multicenter pilot study of etanercept for treatment of dermatomyositis found no major safety concerns and many patients treated with the drug were successfully weaned from steroid therapy. These results are encouraging, ...

Genetics

Genes linked to death from sepsis identified in mice

Sepsis is a life-threatening condition that occurs when the body's immune response to infection spirals out of control. Bacteria in the bloodstream trigger immune cells to release powerful molecules called cytokines to quickly ...

Arthritis & Rheumatism

Examining real-world treatment patterns of psoriatic arthritis

Despite clear directives outlined in the updated guidelines published by the American College of Rheumatology/National Psoriasis Foundation (ACR/NPF) in 2018, there is limited data regarding medication use in real-world clinical ...

Diseases, Conditions, Syndromes

Hep B screening urged before TNF-alpha inhibitor therapy

(HealthDay) -- All patients with psoriasis should be screened for hepatitis B surface antigen and hepatitis B core antibody prior to the initiation of tumor necrosis factor-alpha inhibitor therapy, according to research published ...

Arthritis & Rheumatism

Gene discoveries could help rheumatoid arthritis treatment

(HealthDay)—Genetic variations may hold clues to rheumatoid arthritis—suggesting not only who will develop the painful condition, but also predicting its severity and even who might die from it, a new study says.

Medical research

New study explains how inflammation causes gastric cancer

In 1982, researchers reported a link between chronic gastritis and stomach bacterium Helicobacter pylori, triggering a flurry of research into this newly identified pathogen. These studies made it clear that in addition to ...

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