Microscopy from Scientific Research

Time series of microglia (green, Tg(mpeg:EGFP-CAAX)) and neurons (red; Tg(NBT:dsRed)) in the zebrafish optic tectum. Yellow arrowhead, top: a neuron contacted by a microglial process but not engulfed. Yellow arrowhead, bottom: a neuron engulfed and retracted toward the microglial soma. White circle shows original position of the engulfed neuron (scale bars, 10 m). See alsoVideos S2andS3.

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