The nose knows in asthma: Nasal tissue samples may advance personalized medicine for asthma
Thursday, February 20, 2014 - 04:37
in Health & Medicine
It has become increasingly clear in recent years that asthma comes in several variations, with different causes, different pathologies and different responses to therapy. These subtypes of asthma can be identified by knowing which genes are expressed at higher and lower levels in patients' airways. That information can, in turn, help guide personalized treatment to more effectively manage asthma and inspire research to better understand, manage and possibly prevent asthma. Nasal tissue samples may make genetic profiles of asthmatic patients more a more common and valuable tool to personalize therapy and guide research.