DNA repair proteins act like the body's editors, constantly finding and reversing damage to our genetic code. Researchers have long struggled to understand how cancer cells hijack one of these ...

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Maize serves as a vital model species for advancing our understanding of plant biology, yet many mysteries remain about the intricate processes governing how DNA works and organizes itself in the ...

Definition: A microarray is a small, flat substrate carrying an ordered grid of microscopic probe features, each containing a known biological molecule, that is used to measure many molecular targets ...

What Is a DNA Barcode? A DNA barcode is a short, standardized region of the genome used to identify an organism to species. Strictly, the DNA barcode is the sequence or genomic region used as the ...

Two major Australian health insurers, Bupa and Medibank, have started offering genetic testing meant to tell you your likely reaction to certain medications. These include antidepressants, pain ...

Prabowo Subianto, the president of Indonesia, recently generated a lot of interest when he disclosed that a whole genome sequencing (WGS) test revealed he has Indian ancestry. Speaking at a gathering ...

The Pol-theta enzyme (blue) joins two parts of a broken DNA strand (yellow). This process is mutagenic and can give rise to cancer. LA JOLLA, CA—DNA repair proteins act like the body’s editors, ...