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Featured
Why Ciliates? Making a video introduction to a model organism
Model organism researchers face shared challenges in communicating the value of their work. How do you get policymakers to fund research on a microscopic organism they’ve never heard of? How do you explain to the public why scientists spend time understanding yeast and frogs and flies? In 2015, the ciliate research community decided to invest…
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Heights and pitfalls in detecting polygenic adaptation
Identifying signatures of polygenic adaptation is getting easier—but a commentary calls for caution in drawing conclusions. If you’ve ever wished for a stepstool so you could see the stage at a crowded concert, or, conversely, if you’re tired of being asked “How’s the weather up there?”, you’ve likely pondered what makes some of us tall…
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The genomic downside of greener pastures
Population data from Quebec reveals the genetic consequences of rapid human expansions. The majority of the 6.5 million French Canadians living in Quebec today can trace their heritage to just 8500 settlers who formed clusters around the Saint Lawrence River in the early 17th century. Most remained near those riverside settlements until 200 years later,…
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Learning to peer review: program update
An update on the pilot GENETICS Peer Review Training Program, which provides early career scientists with a mentored peer review experience in which they participate in authentic manuscript reviews. The second phase of the pilot program is currently accepting applicants. As a scientific society publisher, the GSA serves our community. That’s why we are so…
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Ashlyn Ritter on connecting scientists with the medical community
Medical science liaison Ashlyn Ritter’s passion for science communication was a perfect match for her career. She shares tips on how to branch out of academia and be creative about the networking process. In the Decoding Life series, we talk to geneticists with diverse career paths, tracing the many directions possible after research training. This series is…
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A CRISPR shortcut for switching yeast mating types
Wild yeast aren’t picky about their mates. For Saccharomyces cerevisiae, setting the mood is as simple as providing an abundant supply of nutrients, which prompts each yeast cell to search for another of the opposite mating type. If a lonesome yeast cell can’t find a suitable partner, it’s no problem—it can alternate between mating types,…
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The Genetics and Public Policy Fellowship: an inside view
For early career geneticists who would like to transition to a policy career, the Genetics and Public Policy Fellowship provides a 16-month training experience designed to bridge the gap. This unique fellowship includes three rotations: time spent at the National Institutes of Health (NIH) within the executive branch, a staff position on Capitol Hill serving…
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The fox and the cranium
Although foxes look cuddly, these wild animals are equipped with sharp bites—and temperaments to match. Fear not, however, if you’re dying to get close to theses fluffy foxes: a nearly 60-year-old experiment has produced a line of them that are friendly enough to pet. The process of creating these tame foxes mirrors the way…
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The GSA Policy Fellowship Database: a searchable resource for scientists
Policy should be informed by scientific data. It’s critical that scientists are directly involved in ensuring policy decisions both reflect scientific knowledge and support innovation. For scientists interested in shaping public policy, there are many career options, including working for elected officials, government agencies, and nonprofits who advise on policy. However, PhD and postdoc training…
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Three GENETICS articles from 2017 recognized with Editors’ Choice Awards
Congratulations to the winners of the Editors’ Choice Awards for outstanding articles published in GENETICS in 2017! The journal’s Editorial Board considered a diverse range of articles, finding many papers worthy of recognition. After much deliberation, they settled on one exceptional article for each of the three award categories: molecular genetics, quantitative genetics, and population and evolutionary genetics.…
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Zooming in: population genetics on a mitochondrial level
The mitochondria powering your cells are not all genetically identical. Genetic variation across the mitochondria of a single individual is common. This diversity is called mitochondrial heteroplasmy, and it plays an important role in the severity of mitochondrial disease. Problematically, the complexities of mitochondrial inheritance makes it extremely difficult to predict how this diversity is…