Diaminopurine, awkwardly abbreviated as Z, is structurally similar to the adenine (A) found in normal DNA. But diaminopurine has an extra nitrogen hanging off one side that lets it form an ...

DNA is short for deoxyribonucleic acid, which is inside of every cell in your body. It’s a chain of chemical compounds that join together to form permanent ... show up as a pattern of stripes ...

image: The normal (B-form) DNA will switch to left-handed (Z-form) DNA when it is physically twisted, or when a lot of salt is added to the solution. Researchers at the University of Luxembourg ...

The treatment of leukemia among children could be made more precise with fewer side effects with the help of more accurate ...

In the last couple of years, scientists have analyzed DNA methylation patterns in many different situations in healthy and diseased cells. Further studies analyzed the processes and proteins that ...

Apart from the hereditary information that is encoded in the sequence of bases in DNA, there is a second code of life: Chemical alterations in DNA or in its packaging proteins form an additional ...