Eleven human genomes in nine days

It's only been three years since UC Santa Cruz researchers proved that long-read human genome assembly using the same nanopore technology developed on campus could be done at all. At the time, it was a monumental effort, ...

Improved mapping of Swedish genes from 1,000 individuals

People—or more specifically just Swedes—are more like chimpanzees than previously known. This is indicated in a genetic mapping of one thousand Swedish individuals, where new DNA sequences that should be included in the ...

Improving the cacao genome and phytozome

According to the International Cocoa Organization (ICCO), global cocoa bean production in 2017-2018 was 4.6 million metric tons. The global chocolate brands couldn't exist without cocoa. But today the plant is under threat ...

On-the-spot genome analysis

The ability to read the genome—all the DNA of an organism—has vast potential to understand human health and disease.

How new species arise in the sea

For a new species to evolve, two things are essential: a characteristic—such as a colour—unique to one species and a mating preference for this characteristic. For example, individuals from a blue fish species prefer ...

The faulty yardstick in genomics studies and how to cope with it

Geneticists use standards to reconstruct the history of a species or to evaluate the impact of mutations, in the form of genetic markers scattered throughout the genome. Provided these markers are neutral, i.e. that they ...

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 ...

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 ...

page 2 from 2