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Fig. 2 | Molecular Brain

Fig. 2

From: The Rap activator Gef26 regulates synaptic growth and neuronal survival via inhibition of BMP signaling

Fig. 2

gef26 interacts genetically with rap1 at the NMJ. a Confocal images of anti-HRP-labeled NMJ 6/7 in wild-type and rap1 M/rap1 M third-instar larvae. Scale bar, 20 μm. b Quantification of total bouton number normalized to muscle surface area and satellite bouton number at NMJ 6/7 in wild-type, rap1 M/rap1 M, gef26 6/+, rap1 M/+, gef26 6/+; rap1 M/+, C155-GAL4/+, C155-GAL4/+; UAS-Myc-rap1 CA/+, gef26 6/Df, and C155-GAL4/+; gef26 6/Df; UAS-Myc-rap1 CA/+ backgrounds. The number of NMJs analyzed is indicated in each bar. Data are expressed as mean ± SEM. All comparisons are made with wild-type (*P < 0.001; **P < 0.01; ***P < 0.05)

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