The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Differential effect of alpha-latrotoxin on exocytosis from small synaptic vesicles and from large dense-core vesicles containing calcitonin gene-related peptide at the frog neuromuscular junction.
Open accessAbstract
The regulatory peptide called calcitonin gene-related peptide (CGRP) was detected by immunofluorescence in frog motor neurons and motor nerve terminals. In motor nerve terminals, CGRP-like immunoreactivity was found to be segregated within large dense-core vesicles. To determine whether exocytosis from acetylcholine-containing small synaptic vesicles and from CGRP-containing large dense-core vesicles can be independently stimulated, nerve-muscle preparations were exposed to alpha-latrotoxin. This toxin induced complete depletion of acetylcholine-containing small synaptic vesicles but did not induce a parallel depletion of CGRP-like immunoreactivity and of large dense-core vesicles. These effects were independent of the presence of extracellular Ca2+ and occurred both at room temperature and at low temperature (1-3 degrees C). These findings suggest that exocytosis from the two vesicle populations is mediated by distinct biochemical mechanisms, which might be differentially regulated by physiological stimuli.
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Citations
Cites
Production of a novel neuropeptide encoded by the calcitonin gene via tissue-specific RNA processing
Rosenfeld, M. G., Mermod, J.-J., Amara, S. G., Swanson, L. W., Sawchenko, P. E., Rivier, J., Vale, W. W., & Evans, R. M. (1983) · Nature · doi:10.1038/304129a0 · Cited by 2,302
Cited by
Calcitonin Gene-Related Peptide: Physiology and Pathophysiology
Russell, F. A., King, R., Smillie, S.-J., Kodji, X., & Brain, S. D. (2014) · Physiological Reviews · doi:10.1152/physrev.00034.2013 · Cited by 1,258
Zhang, Y., Xu, J., Ruan, Y. C., Yu, M. K., O'Laughlin, M., Wise, H., Chen, D., Tian, L., Shi, D., Wang, J., et al. (2016) · Nature Medicine · doi:10.1038/nm.4162 · Cited by 1,051
Burgoyne, R. D., & Morgan, A. (2003) · Physiological Reviews · doi:10.1152/physrev.00031.2002 · Cited by 934
Synaptic structure and development: The neuromuscular junction
Hall, Z. W., & Sanes, J. R. (1993) · Cell · doi:10.1016/s0092-8674(05)80031-5 · Cited by 834
Storage and Release of ATP from Astrocytes in Culture
Coco, S., Calegari, F., Pravettoni, E., Pozzi, D., Taverna, E., Rosa, P., Matteoli, M., & Verderio, C. (2003) · Journal of Biological Chemistry · doi:10.1074/jbc.m209454200 · Cited by 490
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Metadata
- Authors
- Matteoli, M., Haimann, C., Torri-Tarelli, F., Polak, J. M., Ceccarelli, B., & De Camilli, P.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 1988-10
- Volume
- 85
- Issue
- 19
- Pages
- 7366-7370
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2093566215
- Cited by
- 225
- References
- 1
- FWCI
- 6.46
- Type
- journal article
- Language
- en
- Open access
- green
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- CoChat. (2026). Citation check: Differential effect of alpha-latrotoxin on exocytosis from small synaptic vesicles and from large dense-core vesicles containing calcitonin gene-related peptide at the frog neuromuscular junction. https://app.cochat.ai/papers/10.1073/pnas.85.19.7366
- The paper
- Matteoli, M., Haimann, C., Torri-Tarelli, F., Polak, J. M., Ceccarelli, B., & De Camilli, P. (1988). Differential effect of alpha-latrotoxin on exocytosis from small synaptic vesicles and from large dense-core vesicles containing calcitonin gene-related peptide at the frog neuromuscular junction. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.85.19.7366
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