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Fig. 3 | Respiratory Research

Fig. 3

From: Role of raphe magnus 5-HT1A receptor in increased ventilatory responses induced by intermittent hypoxia in rats

Fig. 3

Comparisons of 5-HT expression in RMg region among the groups. a Represents a typical example of 5-HT-immunoreactive cells in the RMg region in the Air group; b the Air + 8-OH-DPAT group; c the CIH 1 day group; d the CIH 3 days group; e the CIH 1 week group; f the CIH 2 weeks group; g the CIH 3 weeks group; h the CIH 4 weeks group; i the CIH 1 day + 8-OH-DPAT group; j the CIH 3 days + 8-OH-DPAT group; k the CIH 1 week + 8-OH-DPAT group; l the CIH 2 weeks + 8-OH-DPAT group; m the CIH 3 weeks + 8-OH-DPAT group; n the CIH 4 weeks + 8-OH-DPAT group; o the comparisons of 5-HT expression in RMg region among the groups. *Indicates a significant difference compared to the Air group (P < 0.05), #indicates a significant difference compared to the corresponding CIH groups (P < 0.05), &indicates a significant difference compared to the CIH 1 day, CIH 1 week, CIH 2 weeks, CIH 3 weeks and CIH 4 weeks groups (P < 0.05)

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Respiratory Research

ISSN: 1465-993X

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