Related topics: genes · dna sequences · genetic variation · genome

Getting a grip on the slow but unique evolution of sharks

Scientists at the RIKEN Center for Biosystems Dynamics Research (BDR) in Japan, in collaboration with other Japanese institutes and aquariums, have decoded the whole genomes of two shark species for the first time and improved ...

25 UK species' genomes sequenced for first time

The genomes of 25 UK species have been read for the first time by scientists at the Wellcome Sanger Institute and their collaborators. The 25 completed genome sequences, announced today (4 October) on the Sanger Institute's ...

How big data is changing science

"This is when I start feeling my age," says Anne Corcoran. She's a scientist at the Babraham Institute, a human biology research centre in Cambridge, UK. Corcoran leads a group that looks at how our genomes – the DNA coiled ...

First monoploid reference sequence of sugarcane

Most species are diploids and have two sets of chromosomes, one from each parent. In contrast, many crops have multiple sets of chromosomes (they are "polyploid") and their complex genomes are more difficult to sequence and ...

Researchers study DNA polymerases at the molecular level

Complex biological systems can be described as a network of chemical processes that take place in molecules. The scientists of the "ChemLife" research initiative at the University of Konstanz are working together in an equally ...

The wheat code is finally cracked

Today in the international journal Science, the International Wheat Genome Sequencing Consortium (IWGSC) published a detailed description of the genome of bread wheat, the world's most widely cultivated crop. This work will ...

Why we're sequencing the genomes of Canada's iconic species

Last year, to commemorate Canada's 150th birthday —and to lay a foundation for Canadian research excellence for the next 150 years—a group of scientists in our country embarked upon the Canada 150 Sequencing Initiative ...

Decoding RNA-protein interactions

Thanks to continued advances in genetic sequencing, scientists have identified virtually every A, T, C, and G nucleotide in our genetic code. But to fully understand how the human genome encodes us, we need to go one step ...

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