Month: December 2020

Nearly one year after the World Health Organization discovered the coronavirus, many people are still staying home from offices, schools, movie theaters, stadiums, churches and restaurants. A lot of the socialization that would be happening in those places in 2020 is happening over video calls. And you can’t talk about that aspect of life without
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In an article in Cell, National Institutes of Health-funded researchers described how they used advanced genetic engineering techniques to transform a bacterial protein into a new research tool that may help monitor serotonin transmission with greater fidelity than current methods. Preclinical experiments, primarily in mice, showed that the sensor could detect subtle, real-time changes in
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1. Bromberg-Martin, E. S., Matsumoto, M. & Hikosaka, O. Dopamine in motivational control: rewarding, aversive, and alerting. Neuron 68, 815’834 (2010). CAS  PubMed  PubMed Central  Article  Google Scholar  2. Kravitz, A. V. & Kreitzer, A. C. Striatal mechanisms underlying movement, reinforcement, and punishment. Physiology (Bethesda) 27, 167’177 (2019). Google Scholar  3. Vidal-Gadea, A. G. &
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1. Husmann, D. & Gozani, O. Histone lysine methyltransferases in biology and disease. Nat. Struct. Mol. Biol. 26, 880’889 (2019). CAS  PubMed  PubMed Central  Article  Google Scholar  2. Bennett, R. L., Swaroop, A., Troche, C. & Licht, J. D. The role of nuclear receptor-binding set domain family histone lysine methyltransferases in cancer. Cold Spring Harb.
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If the political, technical and budgetary stars align for NASA and its partners in coming years, the moon could be the go-to place as the century unfolds. Astronauts would again explore Earth’s celestial next-door neighbor, perhaps setting in motion future mining endeavors to extract ices likely lurking in sunlight-shy craters for processing into water, oxygen,
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