首页|ARViS: A bleed-free multi-site automated injection robot for accurate, fast, and dense delivery of virus to mouse and marmoset brains
ARViS: A bleed-free multi-site automated injection robot for accurate, fast, and dense delivery of virus to mouse and marmoset brains
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By a News Reporter-Staff News Editor at Robotics & Machine Learning DailyNews Daily News – According to news reporting based on a preprint abstract, our journalists obtained thefollowing quote sourced from biorxiv.org:“Genetically encoded fluorescent sensors continue to be developed and improved. If they could beexpressed across multiple cortical areas in non-human primates, it would be possible to measure a varietyof spatiotemporal dynamics of primate-specific cortical activity. Here, we develop an Automated RoboticVirus injection System (ARViS) for broad expression of a biosensor. ARViS consists of two technologies:image recognition of vasculature structures on the cortical surface to determine multiple injection siteswithout hitting them, and robotic control of micropipette insertion perpendicular to the cortical surfacewith 50-m precision.
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