Articles tagged G3 Journal
(243 results)

Sequencing the genomes of hundreds of strains of the wine yeast S. cerevisiae has revealed little genetic diversity and high levels of inbreeding. In many cases, yeast strains sold by different companies were almost genetically identical. The results, published in the April issue of G3: Genes|Genomes|Genetics, suggest that winemakers attempting to develop improved wine yeasts…

The dizzying array of wing patterns in Heliconius butterflies has served as a model for evolution and adaptation in the wild for more than a century. The genus is most famous for the way different species within a geographic region tend to converge on similar wing markings—known as biological mimicry. In the latest issue of…

Check out the March issue of G3! Investigations Partial Dominance, Overdominance, Epistasis and QTL by Environment Interactions Contribute to Heterosis in Two Upland Cotton Hybrids Lianguang Shang, Yumei Wang, Shihu Cai, Xiaocui Wang, Yuhua Li, Abdugheni Abduweli, and Jinping Hua G3 March 2016 6:499-507; Early Online December 29, 2015, doi:10.1534/g3.115.025809 Abstract | Full Text |…

Chromosomes can shatter. In a single, catastrophic rearrangement event, tens to hundreds of breakpoints are repaired imperfectly and result in a shuffling of genetic material. One such event affects insulin signaling and dauer formation in C. elegans, as reported in this month’s G3. Chromosome shattering, or chromothripsis, is a recently described phenomenon found in some…

Check out the February issue of G3! Investigations Comparative Phylogenomics of Pathogenic and Nonpathogenic Species Emily Whiston and John W. Taylor G3 February 2016 6:235-244; Early Online November 27, 2015, doi:10.1534/g3.115.022806 Abstract | Full Text | Full Text (PDF) | Supporting Information An RNAi-Based Candidate Screen for Modifiers of the CHD1 Chromatin Remodeler and Assembly Factor…

On November 11, 1954, Syuiti Mori turned out the lights on a small group of fruit flies. More than sixty years later, the descendents of those flies have adapted to life without light. These flies—a variety now known as “Dark-fly”—outcompete their light-loving cousins when they live together in constant darkness, according to research reported in…

Intern with Genes to Genomes! The Genetics Society of America journals, GENETICS and G3: Genes|Genomes|Genetics, seek an intern with a talent for storytelling and a strong background in genetics or a related scientific field. The intern will work closely with editorial staff to write posts for the Genes to Genomes blog and contribute to other writing,…

Publishing research in one of the GSA Journals as an undergraduate is a significant and valuable authorship experience and we want to hear your story (even if it was published years ago!). GSA’s Spotlight on Undergraduate Research showcases GENETICS and G3: Genes|Genomes|Genetics authors who were undergraduates when contributing to their paper. Holly (Martha) Elmore PhD Candidate, Harvard University…

Expectant mothers undergo vast physiological changes during pregnancy and in the months following the birth of their children. In humans, fat and total body water increase; plasma protein concentrations decrease; and blood volume, cardiac output, and blood flow to the kidneys increase. We know that these processes are controlled by the central nervous system. What…

Check out the January issue of G3! Investigations Genomic Prediction Accounting for Residual Heteroskedasticity Zhining Ou, Robert J. Tempelman, Juan P. Steibel, Catherine W. Ernst, Ronald O. Bates, and Nora M. Bello G3 January 2016 6:1-13; Early Online November 12, 2015, doi:10.1534/g3.115.022897 Abstract | Full Text | Full Text (PDF) | Supporting Information Comparative Genomics…

Versatile and ubiquitous, G-protein coupled receptors (GPCRs) are the busybodies of eukaryotic signaling. This diverse group of stimulus-sensing membrane proteins are involved in countless aspects of growth, development, immunity, metabolism, and response to environmental conditions. In the latest issue of G3, Cabrera et al. report phenotypic and gene expression data for more than 80% of…