None of those with lower expression were transcription factors. (uchospitals.edu)
When they also looked for human genes with significantly higher or lower expression levels, they found 14 genes with increased expression and five with decreased expression. (uchospitals.edu)
Tumor cells with high levels of let - 7, the researchers found, had low levels of HGMA2 and tumor cells with low expression of let - 7 expressed high amounts of HMGA2. (uchospitals.edu)