A team at Nagoya University experimented with ways to uncurl a DNA molecule using pressure applied to liquid flowing in a channel, with the pressure flow providing shear force that uncurled the ...

Researchers have previously tried sticking down one end of a DNA molecule to stretch it out, but found that the thermal fluctuations could still cause movement and blurring. "Stretching DNA refers ...

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 ...

Most DNA molecules consist of two polymers (double-stranded) of four nucleotides that each consist of a nucleobase, the carbohydrate deoxyribose and a phosphate group, where the carbohydrate and ...

In a new study, researchers have unveiled a surprising potential hero in the battle against hair loss: 2-deoxy-D-ribose, a simple sugar molecule that forms the backbone of DNA. Could this natural ...

There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...

Methods for stretching DNA molecules for imaging include: DNA combing, single-molecule analysis of replicated DNA (SMARD), fibre stretch and replication-track analysis. DNA molecules can be ...

Learning about your genetics and ancestry is easier than ever. All you need to do is choose from the many DNA ancestry tests available online, receive your kit and send back the required DNA samples.

Treatment with small-molecule natural products was shown to attenuate renal oxidative stress and mitochondrial DNA (mtDNA) damage and restore mitochondrial biogenesis and dynamics in the kidneys ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

and some gene variants affect an immune molecule known as interleukin-18, which plays a role in predisposition to autoimmune disorders. Some Neandertal DNA variants are implicated in increased ...