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E-Mail IMAGE: A neural stem cell and its progeny are seen under high-resolution imagery of their cell membranes in research at the University of Oregon. The stem cell is the large cell. view more Credit: University of Oregon EUGENE, Ore. May 19, 2021 High-resolution imaging of fruit flies at the University of Oregon has captured mechanical motions that stem cells use to make neurons, the cells that make up the brain. These motions coordinate cell division with differentiation, where newly born cells become neurons. Differentiation is essential for building the brain circuitry in complex organisms that underlies human cognition and emotions, said Ken Prehoda, a professor in the UO s Department of Chemistry and Biochemistry. ....
E-Mail EUGENE, Ore. Jan. 12, 2020 Insufficient interactions with academic advisors and peers and financial problems are derailing career aspirations of women and minority groups pursing graduate degrees in the nation s highest-funded chemistry programs. The challenges, tied to systemic gender and racial inequities, emerged from a deep analysis of data compiled in a 2013 American Chemical Society survey of 1,375 chemistry graduate students in the top 100 university chemistry departments in terms of research funding reported by the National Science Foundation. The findings are detailed in a study, led by University of Oregon researchers, publishing this week in the online ahead of print in the ....