Literature DB >> 4521803

A peculiar substructure in the postsynaptic membrane of Torpedo electroplax.

L Orci, A Perrelet, Y Dunant.   

Abstract

Freeze-etching of Torpedo marmorata electroplax reveals an unusual substructure in one of the fracture faces of the postsynaptic membrane. This substructure consists of a lattice of closely spaced particles that are smaller than the usual 80- to 90-A particles present in other membrane types. The lattice occurs exclusively on the B-face of the postsynaptic membrane.

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Year:  1974        PMID: 4521803      PMCID: PMC387992          DOI: 10.1073/pnas.71.2.307

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN: 0027-8424            Impact factor:   11.205


  17 in total

1.  Freeze-etching studies of membrane structure.

Authors:  D Branton
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1971-05-27       Impact factor: 6.237

2.  Synaptic vesicles in freeze-etched electric tissue of Torpedo.

Authors:  E Nickel; L T Potter
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1971-06-17       Impact factor: 6.237

3.  Fracture faces of frozen membranes.

Authors:  D Branton
Journal:  Proc Natl Acad Sci U S A       Date:  1966-05       Impact factor: 11.205

4.  Synaptic vesicles in freeze-etched electric tissue of Torpedo.

Authors:  E Nickel; L T Potter
Journal:  Brain Res       Date:  1970-09-29       Impact factor: 3.252

Review 5.  Studies on freeze-etching of cell membranes.

Authors:  K Mühlethaler
Journal:  Int Rev Cytol       Date:  1971

6.  Membrane splitting in freeze-ethching. Covalently bound ferritin as a membrane marker.

Authors:  P Pinto da Silva; D Branton
Journal:  J Cell Biol       Date:  1970-06       Impact factor: 10.539

7.  Demonstration of the outer surface of freeze-etched red blood cell membranes.

Authors:  T W Tillack; V T Marchesi
Journal:  J Cell Biol       Date:  1970-06       Impact factor: 10.539

8.  The ultrastructure of the nexus. A correlated thin-section and freeze-cleave study.

Authors:  N S McNutt; R S Weinstein
Journal:  J Cell Biol       Date:  1970-12       Impact factor: 10.539

9.  Variations in tight and gap junctions in mammalian tissues.

Authors:  D S Friend; N B Gilula
Journal:  J Cell Biol       Date:  1972-06       Impact factor: 10.539

10.  An interpretation of liver cell membrane and junction structure based on observation of freeze-fracture replicas of both sides of the fracture.

Authors:  J P Chalcroft; S Bullivant
Journal:  J Cell Biol       Date:  1970-10       Impact factor: 10.539

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  7 in total

1.  Momentary alteration of the postsynaptic membrane during transmission of a single nerve impulse.

Authors:  Y Dunant; L M Garcia-Segura; D Muller; A Parducz
Journal:  Proc Natl Acad Sci U S A       Date:  1989-03       Impact factor: 11.205

2.  Brief occurrence of a population of presynaptic intramembrane particles coincides with transmission of a nerve impulse.

Authors:  D Muller; L M Garcia-Segura; A Parducz; Y Dunant
Journal:  Proc Natl Acad Sci U S A       Date:  1987-01       Impact factor: 11.205

Review 3.  Biochemical investigations of ionic channels in excitable membranes.

Authors:  F Hucho; W Schiebler
Journal:  Mol Cell Biochem       Date:  1977-12-29       Impact factor: 3.396

4.  Distribution of cytochemically detectable cholesterol in the electric organ of Torpedo marmorata.

Authors:  A Perrelet; L M Garcia-Segura; A Singh; L Orgi
Journal:  Proc Natl Acad Sci U S A       Date:  1982-04       Impact factor: 11.205

5.  Localization of acetylcholine receptor in excitable membrane from the electric organ of Torpedo: Evidence for exposure of receptor antigenic sites on both sides of the membrane.

Authors:  R Tarrab-Hazdai; B Geiger; S Fuchs; A Amsterdam
Journal:  Proc Natl Acad Sci U S A       Date:  1978-05       Impact factor: 11.205

6.  Integrated genomics and proteomics of the Torpedo californica electric organ: concordance with the mammalian neuromuscular junction.

Authors:  Suzanne E Mate; Kristy J Brown; Eric P Hoffman
Journal:  Skelet Muscle       Date:  2011-05-04       Impact factor: 4.912

7.  Particle arrays in earthworm postjunctional membranes.

Authors:  J Rosenbluth
Journal:  J Cell Biol       Date:  1978-01       Impact factor: 10.539

  7 in total

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