Cells have evolved careful checks to ensure DNA is copied only once, but how they switch on replication at the right moment ...
PARP1 detection of DNA strand breaks allosterically leads to PARP1 synthesis of poly(ADP-ribose) modifications that signal DNA damage. HPF1 engages activated PARP1 to control modification site ...
What if a single sentence could carry two completely different meanings, one when read forward and another when read backward? In a new study, researchers at Arizona State University have discovered a ...
Scientists uncovered DNA's double helix structure in 1953. James Watson and Francis Crick proposed the model. It explained ...
Synthetic DNA motifs form the basis of nucleic acid nanotechnology. The biochemical and biophysical properties of these motifs determine their applications. Here, we present a detailed ...
Johnson and Alistar competed as finalists in CU Boulder’s 2025 Lab Venture Challenge where their technology generated much interest from industry leaders. Access to DNA is crucial in many branches of ...
Most biochemistry labs that study DNA isolate it within a water-based solution that allows scientists to manipulate DNA without interacting with other molecules. They also tend to use heat to separate ...
The fixed idea that DNA is only a molecule that stores genetic information is being challenged. KAIST researchers have ...
Every cell in every organism on Earth copies DNA the same way. Except one bacterial protein — quietly doing something ...
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