Sandy,
Information on the current clinical trial using Aquaporin gene therapy for radiation induced xerostomia can be found at www.drymouthstudy.com . It's a beginning Phase 1 trial but is showing favorable results.
Linda


Hx of stage IV non-oral cancer tx with radiation, chemo & surgery in 2005. Currently a research nurse with National Institutes of Health working on a clinical trial using gene therapy for radiation-induced xerostomia. [email protected]