Immunology

Cracks in the skin of eczema patients promote allergic diseases

Infants who develop eczema are more likely to develop food allergies, hay fever and asthma as they grow older, a progression known as the atopic march. Donald Leung, MD, Ph.D., head of Pediatric Allergy & Clinical Immunology ...

Diseases, Conditions, Syndromes

New knowledge on the development of asthma

Researchers at Karolinska Institutet in Sweden have studied which genes are expressed in overactive immune cells in mice with asthma-like inflammation of the airways. Their results, which are published in the journal Immunity, ...

Neuroscience

Obesity worsens disability in multiple sclerosis

Obesity is an aggravating factor in relapsing-remitting multiple sclerosis, the most common form of the disease. A recent study by the Unit of Neurology and Neurorehabilitation of the I.R.C.C.S. Neuromed in Pozzilli (Italy) ...

Immunology

How chronic inflammation may drive down dopamine and motivation

Growing evidence shows that the brain's dopamine system, which drives motivation, is directly affected by chronic, low-grade inflammation. A new paper proposes that this connection between dopamine, effort and the inflammatory ...

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