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Fig. 2 | BMC Genomics

Fig. 2

From: Transcriptome analysis reveals molecular mechanisms responsive to acute cold stress in the tropical stenothermal fish tiger barb (Puntius tetrazona)

Fig. 2

Hematoxylin-eosin staining of paraffin sections of the adult tiger barb from CTRL group (27 °C) and COLD group (13 °C). a the brain tissue in CTRL group; b the brain tissue in COLD group; c the gill tissue in CTRL group; d the gill tissue in COLD group; e the liver tissue in CTRL group; f the liver tissue in COLD group; g the muscle tissue in CTRL group; h the muscle tissue in COLD group. Scale bar = 50 μm

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