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Contact: Karen Kreeger
karen.kreeger@uphs.upenn.edu
215-349-5658
University of Pennsylvania School of Medicine
Caption: Two broad classes of ganglion cell types in the guinea pig retina: brisk cells, which are larger and transmit electrical impulses faster, and sluggish, which are smaller and slower
Credit: Credit: Kristin Koch,University of Pennsylvania School of Medicine; Current Biology
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Related news release: Penn researchers calculate how much the eye tells the brain
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