 This study found that certain microRNAs, MyRNAs, are significantly overexpressed in colorectal cancer, CRC, tissues compared to normal tissues. These MyRNAs were also found to be present in the bloodstream of CRC patients, suggesting that they may serve as potential biomarkers for the disease. This article was authored by Alan Felizer, by Ventio Refuerzo, John Donnie Ramos, and others.