Nucleic acids containing unmethylated CpG dinucleotides and therapeutic utilities based on their ability to stimulate an immune response and to redirect a Th2 response to a Th1 response in a subject are disclosed. Methods for treating atopic diseases, including atopic dermatitis, are disclosed....http://www.google.com/patents/US7888327?utm_source=gb-gplus-sharePatent US7888327 - Methods of using immunostimulatory nucleic acid molecules to treat allergic conditions
