Scientists found that DNA’s phosphate groups can direct chemical reactions to make the correct mirror-image form of drug ...

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Picture in your mind a traditional “landline” telephone with a coiled cord connecting the handset to the phone. The coiled telephone cord and the DNA double helix that stores the genetic material in ...

Picture in your mind a traditional "landline" telephone with a coiled cord connecting the handset to the phone. The coiled telephone cord and the DNA double helix that stores the genetic material in ...

Researchers reveal how DNA gyrase resolves DNA entanglements. The findings not only provide novel insights into this fundamental biological mechanism but also have potential practical applications.

Every human face is unique, allowing us to distinguish between individuals. We know little about how facial features are ...

Among the many marvels of life is the cell's ability to divide and thus enable organisms to grow and renew themselves. For this, the cell must duplicate its DNA—its genome—and segregate it equally ...

Luis Ortiz-Rodríguez grew up on the beaches of Puerto Rico--surfing, swimming and running in the hot sand--and swears he had never put on sunblock a day in his life. Then the day came when he peered ...

DNA is the genetic material used by every living organism. But, in a few edge cases, the four bases of DNA—adenine, thymidine, cytosine, and guanine—undergo chemical modifications. And in viruses, ...

By studying Neanderthal DNA, researchers shed light on key genetic factors that contribute to the unique structure of human faces.