Researchers Recover World’s Oldest DNA
A new international study led by the Centre for Palaeogenetics in Stockholm has discovered ancient DNA from a 1.2 million-year-old mammoth. It is so far the oldest DNA ever recovered. …
dna
Rare Quadruple-Helix DNA Found In Living Human Cells With Glowing Probes
We all know the structure of DNA is a double helix ( looks like a twisted staircase). Though DNA can form some special shapes in labs, recent studies have found …
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Biochemists Switch DNA On And Off Using Light
DNA (deoxyribonucleic acid) is the basis of life on earth. DNA is used to store all the genetic information, which an organism needs to develop, function and reproduce. It plays …
Researchers Announce Creation of New Type of M-DNA Structures
A team of researchers from Arizona State University and Shanghai Jiao Tong University (SJTU) has announced the creation of a new type of meta-DNA structures that can totally transform the …
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New Research Suggests That DNA Might Not Be The Instruction Book Of Life
Generally, heredity is that all information passed down from one generation to the next is stored in an organism’s DNA. But Antony Jose, associate professor of cell biology and molecular …
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