But when U.S. National Institute of Standards and Technology researchers Christina Bergonzo and Alexander Grishaev put ...

The cause is related to expansion of repeating DNA units, in which specific strings of genetic code-in this case, a series of cytosine-adenine-guanine nucleotides, or CAG, on one strand of the DNA ...

Colossal Biosciences "resurrects" dire wolves with genetic editing, sparking ethical and ecological concerns in conservation ...

In 2015, a 7.8 earthquake hit Nepal, killing nearly 9,000 and injuring thousands. The earthquake resulted in losses exceeding ...

Colossal, a genetics startup, has birthed three pups that contain ancient DNA retrieved from the remains of the animal’s ...

The metabolically important purines, adenine and guanine, serve as building blocks for nucleic acids and as components of cofactors for a wide variety of biochemical reactions. Adenine and guanine ...

The country’s largest-ever genomic study has identified unique genetic variants—a crucial step in closing a longstanding gap ...

While it's known that HD is caused by an abnormal expansion of cytosine, adenine and guanine nucleotide repeats in the DNA of the gene responsible for HD, how this mutation interferes with ...

While 4mC and 5mC are chemical modifications of the cytosine nucleotide -- one of the building blocks of DNA -- 6mA is the only one to target the adenine nucleotide. Since it was never ...

These pairs are : adenine (purine) with thymine (pyrimidine), and guanine (purine) with cytosine (pyrimidine). In tfther words, if an adenine forms one member of a pair, on either chain ...

While 4mC and 5mC are chemical modifications of the cytosine nucleotide—one of the building blocks of DNA—6mA is the only one to target the adenine nucleotide. Since it was never conclusively ...