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Fig. 1 | BMC Biology

Fig. 1

From: Insights into the evolutionary origin of the pineal color discrimination mechanism from the river lamprey

Fig. 1

Expression patterns of parapinopsin and parietopsin in the lamprey pineal and parapineal organs. A Lamprey pineal and parapineal organ schematic. B–D Fluorescence images by double fluorescence in situ hybridization analyses showing expression patterns of parapinopsin (B, magenta) and parietopsin (C, green). The merged image shows parapinopsin and parietopsin express in separate cells (D). Scale bar = 100 μm

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BMC Biology

ISSN: 1741-7007

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