In a French criminal trial, conventional DNA analysis couldn’t distinguish between twin brothers, but emerging scientific methods could help in such cases.

The epigenetic modification, DNA methylation, is characterized by 5-methylcytosine (5-mC) and found in specific genomic locations, most notably regulatory regions such as promoters and enhancers.

A Targeted Methylation–Based Multicancer Early Detection Blood Test Preferentially Detects High-Grade Prostate Cancer While Minimizing Overdiagnosis of Indolent Disease Enzymatic conversion–mediated ...

DNA strands on tiny beads hide and reveal encrypted messages through programmable fluorescence patterns read by flow cytometry.

DNA is the blueprint of life. Genes encode proteins and serve as the body's basic components. However, building a functioning ...

We conducted a systematic meta-analysis of 30 studies involving 3,287 patients with postoperative NSCLC to evaluate the diagnostic performance of ctDNA-based MRD testing for recurrence detection and ...

Less than 2% of the genome codes for proteins; the rest, once called 'junk DNA', contains regulatory elements. Researchers analyzed 10,000 to reveal how variants shape gene activity.