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1. Scientists Discover Gene Mutation That Causes Brain Cancer In Children, https://www.forbes.com/sites/robinandrews/2017/03/24/scientists-discover-gene-mutation-that-causes-brain-cancer-in-children/#7a0ae1a04a45 2. Genome Editing: What It Is and What It Could Mean for the Future, https://www.technologyreview.com/s/602566/genome-editing-what-it-is-and-what-it-could-mean-for-the-future/ 3. How CRISPR Is Changing Genetics, https://www.nytimes.com/2017/04/06/science/crispr-genetics-genome-editing.html 4. Scientists Add a 33rd Human Chromosome to Cells in the Lab, https://www.the-scientist.com/news-opinion/scientists-add-a-33rd-human-chromosome-to-cells-in-the-lab-67288
Genetic diversity is essential to the survival of a species. It's easy enough to maintain if a species reproduces sexually; an egg and a sperm combine genetic material from two creatures into one, forming a genomically robust offspring with two distinct versions of the species' genome.
A new study published in Science Advances reveals a surprising twist in the evolutionary history of complex life. Researchers at Queen Mary University of London have discovered that a single-celled organism, a close relative of animals, harbors the remnants of ancient giant viruses woven into its own genetic code. This finding sheds light on how complex organisms may have acquired some of their genes and highlights the dynamic interplay between viruses and their hosts.
The discovery of a hybrid population of poplar trees in western Wyoming has provided insight into how natural hybridization informs the evolution of many plant species, according to a team led by Penn State researchers. They also said their discovery suggests that genetic exchange between species may be critical for adaptation to environmental change.
The discovery of a hybrid population of poplar trees in western Wyoming has provided insight into how natural hybridization informs the evolution of many plant species, according to researchers. They also said their discovery suggests that genetic exchange between species may be critical for adaptation to environmental change.
Researchers have discovered that a single-celled organism, a close relative of animals, harbors the remnants of ancient giant viruses woven into its own genetic code. This finding sheds light on how complex organisms may have acquired some of their genes and highlights the dynamic interplay between viruses and their hosts.
The Amur grape, indigenous to eastern Asia, is known for its remarkable cold tolerance, able to withstand temperatures as low as -40°C. Despite its significant potential for breeding and agricultural applications, the absence of high-quality genomic data has limited advancements in understanding and improving this species.
A landmark study has successfully decoded the complete ginseng genome, unveiling the genetic mechanisms that govern saponin biosynthesis. This detailed genetic map illuminates the evolutionary and metabolic pathways of Panax ginseng, a staple in traditional medicine. This pivotal discovery promises to drive forward breeding initiatives and augment the plant's medicinal qualities, unlocking new possibilities for therapeutic applications.
Julia Dieskau, from Martin Luther University Halle-Wittenberg, discusses her article ‘Phylogenetic relationships and plant life stage but not biogeographic history mediate priority effects of European grassland plants’ Background What factors determine the composition of plant communities? Many scientists have been exploring this question from various perspectives throughout the past century. Despite their efforts, there are…