Medical research

Infertility: How can the ovulation function be restored?

One of the most frequent is the existence of tumours that induce an over-secretion of this hormone. These women present with chronic infertility due to anovulation. Thanks to the work of the Inserm researchers from unit 693 ...

Diseases, Conditions, Syndromes

Exposure to snot-nosed kids ups severity of cold infections

Exposure to school-age children raises the odds that a person with lung disease who catches a cold will actually suffer symptoms like a runny nose, sore throat and cough, according to a study just published in the Journal ...

Diabetes

Sleep apnea tied to insulin resistance in young, lean men

(HealthDay)—In healthy, lean, young men, the presence of obstructive sleep apnea (OSA) correlates with insulin resistance and compensatory hyperinsulinemia to maintain normal glucose levels, according to a study published ...

Medical research

T cells key in atherosclerosis-linked inflammation

(HealthDay) -- In a mouse model of atherosclerosis, CD4+ T cells interact with antigen-presenting cells (APCs) in the presence of cognate antigen, leading to cell activation and proliferation and the secretion of proinflammatory ...

Diabetes

A further step towards preventing diabetes

Having identified the important role in controlling insulin secretion played by the protein Cx36, a team of scientists at the University of Geneva have perfected an innovative method which enables testing the effectiveness ...

Immunology

Free light chains identified in chronic rhinosinusitis

(HealthDay) -- Patients with chronic rhinosinusitis (CRS) have increased free light chain (FLC) concentrations, particularly those with CRS with nasal polyps (CRSwNP), according to a study published online July 5 in Allergy.

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