DNA valve controlling molecular processes along DNA. Credit: Thomas Gorochowski Scientists at the University of BristolThe University of Bristol, a red brick research university in…
Posts published in “DNA”
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Like a two-way radio that can both receive and transmit radio waves, the fluorescent nanoantenna designed by Alexis Vallée-Bélisle and his team receives light in…
Beating the Odds in Mutation’s Game of Chance Discovery that plants protect their most essential genes transforms our view of evolution. Mutations of DNADNA, or…
Neural progenitor cells with the typical number of chromosomes show significant outward migration in culture (top). The cells in the bottom left are untreated trisomy…
This photograph shows dingos at Hamerton Zoo in the UK eye air sampling equipment with curiosity. Credit: Elizabeth Clare The air in a zoo is…
When scientists discovered DNADNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides that coil around each other to form a…
A photograph of the skeleton of one of the four individuals who we have sequenced who we think is likely to have participated in the…
Two independent research groups detect the presence of animals by collecting DNADNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides…
New research could have implications on drug treatments targeting cancer cells. A new cancer study reports that DNADNA, or deoxyribonucleic acid, is a molecule composed…
A DNAzyme (red) uses its binding arms to dock at a specific location on an RNA strand (yellow) and then cleaves it at its core.…
A mummified adult man of the Ansilta culture, from the Andes of San Juan, Argentina, dating back approx 2,000 years. Credit: Universidad Nacional de San…
A photograph of the skeleton of one of the four individuals who we have sequenced who we think is likely to have participated in the…
Sampling of an undisturbed block of impregnated sediment for ancient DNA analyses. Credit: MPI f. Evolutionary Anthropology Ancient human and animal DNADNA, or deoxyribonucleic acid,…
Hazleton Long Barrow. Credit: Courtesy of Corinium Museum, copyright Cotswold District Council Analysis of ancient DNADNA, or deoxyribonucleic acid, is a molecule composed of two…
Credit: Susanna Hamilton, Broad Communications Researchers have boosted the efficiency of prime editing, a highly versatile CRISPR-based gene editing technology, and used the improved system…
Early-onset colorectal cancer rates have been increasing since the 1990s. Early-onset colorectal cancer incidence among the young, defined as those under age 50, has been…
Illustration of G-Quadruplexes. Credit: Federica Raguseo A special form of four-stranded DNADNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides…
Researchers used DNA capture-enrichment technology developed at McMaster to isolate and rebuild the fluctuating animal and plant communities during the Pleistocene-Holocene transition. Credit: Julius Csotonyi…
DNADNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides that coil around each other to form a double helix. It…
Vanderbilt University researchers used neutrons at ORNL to reveal the hydrogen bonding patterns between water molecules (shown in blue) and DNA. The findings could help…