A 45-nucleotide strand of RNA can now synthesize both its mirror-image complement and a copy of itself, bringing scientists closer than ever to demonstrating how life could have emerged from chemistry ...
Cancer is most treatable in its early stages, so finding innovative and non-invasive methods to diagnose cancer early on is crucial for fighting the disease. Liquid biopsies, which require just a ...
New CRISPR paradigm: HKUST scientists created a DNA-guided Cas12a system that targets RNA, reversing the traditional RNA-guided DNA model. Practical advantages: The DNA guides are more stable, cheaper ...
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