Caption Researchers were able to use cells from human donors and re-grow the structure of the airway surface, the epithelium, to recreate the first line of defense against respiratory viruses ...

From sweltering hot summer days to frigid winter nights, many people can experience exacerbations in respiratory symptoms of ...

Researchers exposed cultures of human cells that line the upper airway, known as human bronchial epithelium, to dry air.

Airway epithelial cells act as a physical barrier against environmental toxins and injury, and modulate inflammation and the immune response. As such, maintenance of their integrity is critical.

They reflect Tezspire's mechanism of action, which targets the primary source of inflammation at the airway epithelium. Amgen research and development executive vice-president Jay Bradner said: ...

The growing body of genetic and clinical data highlight the need to consider the role of structural components of the airway in the onset and propagation of asthma. In particular, the epithelium ...

Concurrent analysis of whole-genome DNA methylation and single-cell RNA sequencing data from COVID-19 patients and controls ...

An increased exposure to dry air — occurring more due to global warming — could heighten risk of dehydration and inflammation ...

Research shows the way in which dehydrated air triggers airway inflammationA new study has identified the way in which human ...

The acute effects of exercise in cold air are neutrophil influx as demonstrated in lavage fluid and airway epithelial damage as demonstrated by bronchoscopy. Upregulation of pro-inflammatory cytokines ...