IMAGE: SAURABH SINHA, LEFT, AND XIAOMAN XIE DEVELOPED VARSAN TO DETECT DISEASE PATHWAYS USING SINGLE-NUCLEOTIDE POLYMORPHISMS. CREDIT: N/A Researchers at the University of Illinois Urbana-Champaign have developed a new computational tool that can identify pathways related to diseases, including breast and prostate cancer, using single-nucleotide polymorphisms. SNPs, which refer to mutations in a person’s DNA, are...