FIGURE SUMMARY
Title

Nonequivalent release sites govern synaptic depression

Authors
Wen, H., McGinley, M.J., Mandel, G., Brehm, P.
Source
Full text @ Proc. Natl. Acad. Sci. USA

En passant neuromuscular synapses between the CaP motor neuron and target fast muscle. (A) Sample images of two segments of an SAIGFF213A/UAS:GFP transgenic fish with labeled CaP motor neurons and α-btx–labeled acetylcholine receptors. A single image plane is shown in Upper, and a projection through the fish is shown in Lower. The merge is shown in Right. (B) Distribution of α-btx, fasII, and FM1-43 labels in ventral muscle. (C) Dissociated muscle cells labeled with α-btx. Upper shows a field with multiple muscle cells, and three examples of individual cells are shown in Lower. (Scale bars: 20 µm.)

Acknowledgments
This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Proc. Natl. Acad. Sci. USA