S100A9 and neoplasm: Genes from chromosome 1 predicted to be amplified in 66% of samples included members of the S100 family (S100A4, S100A6, S100A8, S100A9, S100A10, S100A11, S100A12, S100A13, S10014, S10016), which are important in tumor progression and metastasis (Bresnick et al., 2015).