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 ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

Researchers uncovered unexpected patterns of mutation inheritance in the trees, revealing that some DNA damage persists unrepaired. In the case of blood stem cells, this can be for two to three years.

The new study analyzed sperm cells from 58 individuals, looking at two types ... that adds a tag to DNA. When DNA is ...

Lateral view of DNA sequences ... on laboratory equipment. DNA research on computer screens Modern laboratory interior. Genetic Research Laboratory dna sequencing stock videos & royalty-free footage ...

Two types of stool material were used for three sets ... In addition, human feces serving as a vehicle control were analyzed to provide a view of the methods’ performance under real conditions. All in ...

They successfully bred baby mice using DNA from two male parents. Unlike previous attempts, these mice survived to adulthood, opening new possibilities in reproductive science. This research could ...

If you'd like to learn more about your health, heritage and family history, an at-home DNA test can help you do just that. Justin Jaffe is the Managing Editor for CNET Money. He has more than 20 ...

Identical twins arise from a single zygote while non-identical twins from two zygotes produced simultaneously. Each DNA molecule has two strands held together by bonds between compounds on the ...