For decades, scientists have been puzzled by large portions of the human genome labeled as “junk” DNA, sequences that seemingly serve no purpose. Yet, recent studies suggest these cryptic sequences ...

Only around two percent of the human genome codes for proteins, and while those proteins carry out many important functions of the cell, the rest of the genome cannot be ignored. However, for decades ...

Non-coding DNA variants contribute to acute lymphoblastic leukemia (ALL) chemotherapy resistance. St. Jude Children's Research Hospital scientists have identified specific DNA variants in the ...

The human genome contains about 20,000 protein-coding genes, but that only accounts for roughly two percent of the genome. For many years, it was easier for scientists to simply ignore all of that ...

New research published in Nature Communications has linked a normal cellular process to an accumulation of DNA mutations in cancer and identified cancer-driving mutations in an underexplored part of ...

Much of the "junk" DNA in Drosophila shows signs of either negative or positive selection, according to a study in this week's Nature. An analysis by Peter Andolfatto of the University of California, ...

(L to R) Co-first author Jackson Mobley, PhD, corresponding author Daniel Savic, PhD, and co-first author Kashi Raj Bhattarai, PhD, all of the St. Jude Department of Pharmacy and Pharmaceutical ...