whereas the other's runs in the 3' to 5' direction (Figure 4). It's also critical to understand that the specific sequence of A, T, C, and G nucleotides within an organism's DNA is unique to that ...

After the genomic DNA is obtained, it is digested with a pair of restriction enzymes, often MseI and EcoRI (Figure 1 ... adaptor-associated sequence. Therefore, each unique genomic DNA fragment ...

Researchers at the University of Toronto have invented a new method that uses DNA sequencing to measure metabolites ... a target metabolite and to carry a unique DNA barcode.

The study comprehensively analyzed "cis-regulatory elements" (CREs), which are the DNA sequences that regulate ... of CREs by tagging them with unique DNA barcodes that track their activity.