Articles tagged Genetics Journal
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We’re pleased to announce that Kym Boycott (Children’s Hospital of Eastern Ontario) has joined the GENETICS Editorial Board. Following Editor-in-Chief Mark Johnston’s call for submissions of human genetics research, Dr. Boycott is a welcome addition to the board’s growing list of editors with expertise in human genetics. Dr. Boycott is a Medical Geneticist at the Children’s Hospital of Eastern Ontario…

In this month’s editorial, the Editors of GENETICS invite submissions of human genetics research articles. To kick off the journal’s call for papers, the October issue features an article by Brooks and Wall et al. identifying the cause of a single-family disorder and a commentary by Phil Hieter and Kim Boycott on the power of model organisms…

A versatile new CRISPR/Cas9 genome editing strategy allows mutation, tagging, and gene deletion in C. elegans without the use of co-integrated markers or long homology arms, report Paix et al. in an article published Early Online in GENETICS. The strategy can be easily scaled up, and should allow systematic construction of precise ORF deletions and…

In 1979, as the US slid into recession, researchers began systematically crossing eight distinct inbred rat strains. Their goal was to establish a genetically diverse rat colony to serve as a base for phenotype measurements and artificial selection. But the creators of the NIH rat Heterogeneous Stocks (HS) faced major challenges: “…the main one being…

In Stellenbosch, South Africa, in the shade of the university botanical gardens, Adam Wilkins and Richard Wrangham drank coffee and worked their way through a list. Tameness. Smaller muzzles. Smaller teeth. Patches of white fur. Floppy ears. In early 2011, Wilkins, Perspectives editor at GENETICS, and Wrangham, primatologist at Harvard, were both spending the semester…

One feverish night, just over 100 years ago, an undergraduate in Thomas Hunt Morgan’s lab created the first genetic map. Realizing that the frequency of crossing over could be used to work out out the linear order of genes on a chromosome, that student, Alfred Sturtevant, published his map in 1913 and laid the foundation…

Y chromosomes have come and gone many times during evolutionary history. Take beetles. When Heath Blackmon and Jeff Demuth modeled sex chromosome evolution in more than a thousand beetle species, they found the Y chromosome had independently evolved around 65 times in the suborder Adephaga alone. And as fast as this group evolved new Y chromosomes,…

For genome-wide association studies, data is power. The more data you have, the more statistical power you wield to find genetic associations. But are there ways to get more from the data you already have? In the May issue of GENETICS, Kaufman and Rosset describe a testing framework that substantially boosts the power of genome-wide…

The GSA Journals, GENETICS and G3: Genes|Genomes|Genetics, are proud to present our annual Spotlight booklets for research published in 2013. Each Spotlight is a showcase of the excellent research and scholarship published over the course of the year, along with a selection of striking images submitted by our authors. Browse the 2013 GENETICS Spotlight. Browse the 2013 G3 Spotlight.

In Eurasia, humans once had Neanderthals for neighbors. That time of co-existence seems to have left its marks in our genome; non-Africans today share more genetic variants with Neanderthals than Africans do. But does this really mean there was interbreeding between humans and the Hominids next door? Some have previously proposed an alternative explanation for that…

Do aging males make poorer quality sperm? Older mothers face a well-established risk of producing eggs with chromosome abnormalities, but it is less clear how age affects meiosis in males. In the February issue of GENETICS, Vrooman et al. investigated chromosome dynamics during spermatogenesis in mice of different ages. They found that meiotic errors increased…