Self-blinking fluorescent probes image DNA in living cells at 20-nanometer resolution and approach the scale of the double ...

While a colleague traveled along the East Coast from Canada to the Gulf of Mexico collecting oysters, Northeastern University ...

Thymine modified polymer for delivering DNA into cells. A thymine modified compound, poly (ethylene glycol) (PEG), is bound to DNA through an annealing process, then delivered by intramuscular ...

Nearly every cell in the human body contains essentially the same genetic information, yet different cells activate different ...

The authors used a combination of super-resolution imaging techniques and liquid pressure flow to fine-tune the stretch ratio of a DNA molecule, improving the lateral resolution of side-by-side ...

Researchers have developed fluorescent molecules that permit imaging how DNA is packaged inside living cells at unprecedented resolution, and in ...

Researchers filmed the enzyme APE1 hunting DNA damage one molecule at a time. Its shapeless tail turned out to do the finding ...

Nearly every cell in the human body contains essentially the same genetic information, yet different cells activate different ...

DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree. Embodied in the sequence of base pairs, DNA carries information between ...