
A new 'artificial airway' being developed in a test tube could make it possible to develop better therapies for asthma and allergy sufferers and could reduce the need for animal testing.
The development promises to benefit people with asthma, whose airways (breathing passages) are sensitive to pollen, dust, animal fur and viruses which cause them to be inflamed making it hard to breathe.
Academics at the University of Southampton are working with the National Centre for the Replacement, Refinement and Reduction of Animals in Research (NC3Rs) on this project.
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