The fine structure of freeze-fractured presynaptic membranes
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EM studies of chemically fixed and stained central synapses showed that the active zone contains a hexagonal grid of dense projections with intercalated vesicles.
“EM studies of chemically fixed and stained central synapses showed that the active zone contains a hexagonal grid of dense projections with intercalated vesicles (Figure 4A; Akert et al., 1972; Pfenninger et al., 1972; Limbach et al., 2011).”
From The Presynaptic Active Zone (2012) · cites this paper as Pfenninger et al., 1972
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References 37 · Cited by 194
- Authors
- Pfenninger, K., Akert, K., Moor, H., & Sandri, C.
- Affiliations
- University of Zurich (CH)
- ETH Zurich (CH)
- Venue
- Journal of Neurocytology
- Published
- 1972-09
- Volume
- 1
- Issue
- 2
- Pages
- 129-149
- ISSN
- 0300-4864 (ISSN-L)
- 1573-7381
- OpenAlex
- W2071364432
- Cited by
- 194
- References
- 37
- Citations by year
- 2025: 2 · 2024: 1 · 2023: 2 · 2022: 3 · 2021: 2 · 2020: 1 · 2019: 3 · 2018: 1 · 2017: 3 · 2016: 2 · 2015: 3 · 2014: 8 · 2013: 2 · 2012: 3
- FWCI
- 5.05
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- www.springer.com/tdm (tdm)
- Locations
- Journal of Neurocytology (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Cellular transport and secretion
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Lipid Membrane Structure and Behavior
- Keywords
- presynaptic membrane, freeze-fracture replicas, membrane leaflets, central nervous system
- MeSH terms
- Animals, Haplorhini, Axons, Brain, Capillaries, Cell Membrane, Cerebral Cortex, Dendrites, Endothelium, Freeze Etching, Macaca, Microscopy, Electron, Mitochondria, Synaptic Transmission, Columbidae, Plasma Cells, Spinal Cord, Superior Colliculi, Synaptic Membranes, Synaptic Vesicles, Rats
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