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phylogenetic analysis

Of 1,832 typhoid samples sequenced from 63 countries, 47 percent originated from a multi-drug resistant stain known as H58.

In PLOS this week: phylogenetic study of hepatitis E viruses in Swedish moose, recombination sites in the honeybee genome, and more.

University of Cambridge researchers compared fly, worm, and primate genomes and found that they contain a host of genes acquired from other organisms.

COLD SPRING HARBOR, NY (GenomeWeb) — By tracing mutations in hypermutable polyguanine repeats located in intergenic regions, researchers have been able to reconstruct the phylogenies of patients' cancers, giving insight into how metastases develop.

NEW YORK (GenomeWeb News) – Researchers from the Centres for Disease Control in Taiwan have isolated and genetically characterized a type of bird flu virus from a 20-year-old woman tha

NEW YORK (GenomeWeb News) – A study appearing online today in Nature suggests that convergent evolution at hundreds of sites across the genome has helped animals in at least three mammalian lineages acquire the ability to navigate with the help of sound.

NEW YORK (GenomeWeb News) – A bevy of studies appearing this week in Nature Genetics traced the evolution of the tuberculosis-causing bacterium from its pre-Neolithic roots to today's modern, and increasingly drug-resistant, strains.

NEW YORK (GenomeWeb News) – Through a phylogenetic analysis, researchers in the UK have traced the origin of human cases of community-acquired methicillin-resistant Staphyloccosus aureus to strains circulating in cow

NEW YORK (GenomeWeb News) – The cholera strain behind the outbreak that emerged in Haiti in 2010 has a limited ability to acquire new genes, according to an evolutionary analysis of isolate genomes conducted by Cheryl Tarr at

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A New Zealand minister says the country's genetic modification laws need to be re-examined to help combat climate change, the New Zealand Herald reports.

A new analysis finds some cancers receive more nonprofit dollars than others.

An Australian mother's conviction in the deaths of her children may be re-examined after finding that two of the children carried a cardiac arrhythmia-linked gene variant.

In Science this week: comparative analysis of sex differences in mammal gene expression, and more.