Scientific and Resource Library × Sign in/register to unlock all features For access to the 'Scientific and resource library', sign into your account or register for one so that you can view and download the full range of materials. Cancel Sign in Back The role of the epithelial cytokines in asthma Toolkit Slide deck summarising the involvement of the epithelial cytokines in asthma. This toolkit is a downloadable resource. Click to open the file in a new browser tab and download. Open Toolkit RELATED RESOURCES Like this page? We have a host of other resources available in the ‘Scientific and Resource Library’ where you can find out more.