Evidence map›Paper›PMID 25855189›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2015

Mapping synapses by conjugate light-electron array tomography.

Forrest Collman, JoAnn Buchanan, Kristen D Phend, Kristina D Micheva, Richard J Weinberg, Stephen J Smith

Abstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

65 citing papers in PubMed.

  1. Article
  2. Morphomics via next-generation electron microscopy.Journal of molecular cell biology · 2024
    Review
  3. Array tomography: trails to discovery.Methods in microscopy · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Volume electron microscopy.Nature reviews. Methods primers · 2022
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Extensive Structural Remodeling of the Axonal Arbors of Parvalbumin Basket Cells during Development in Mouse Neocortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  16. Gephyrin-Lacking PV Synapses on Neocortical Pyramidal Neurons.International journal of molecular sciences · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. Article

5 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Forrest CollmanDepartment of Molecular and Cellular Physiology, Stanford School of Medicine, Stanford University, Stanford California 94305, Allen Institute for Brain Science, Seattle, Washington 98103 forrest.collman@gmail.com.ORCID http://orcid.org/0000-0002-0280-7022
JoAnn BuchananDepartment of Molecular and Cellular Physiology, Stanford School of Medicine, Stanford University, Stanford California 94305.
Kristen D PhendDepartment of Cell Biology and Physiology, University of North Carolina School of Medicine, University of North Carolina, Chapel Hill, North Carolina 27599.
Kristina D MichevaDepartment of Molecular and Cellular Physiology, Stanford School of Medicine, Stanford University, Stanford California 94305.
Richard J WeinbergDepartment of Cell Biology and Physiology, University of North Carolina School of Medicine, University of North Carolina, Chapel Hill, North Carolina 27599, Neuroscience Center, University of North Carolina, Chapel Hill, North Carolina 27599, and.
Stephen J SmithDepartment of Molecular and Cellular Physiology, Stanford School of Medicine, Stanford University, Stanford California 94305, Allen Institute for Brain Science, Seattle, Washington 98103.

Funding

Synaptomes of Mouse and ManR01NS092474 · NINDS · ALLEN INSTITUTE · PI BURNS, RANDAL, SMITH, STEPHEN J · 2014 to 2018
$8.7M
The Supramolecular Architecture of the Postsynaptic DensityR01NS039444 · NINDS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI WEINBERG, RICHARD J · 2000 to 2021
$6.1M
Single-Synapse Analysis of Neocortical Circuit PlasticityR01NS075252 · NINDS · STANFORD UNIVERSITY · PI MADISON, VERNON DANIEL, SMITH, STEPHEN J · 2011 to 2014
$2.0M
CRCNS: Collaboration on high-resolution maps of synapses on hippocampal neuronsR01NS077601 · NINDS · NORTHWESTERN UNIVERSITY · PI KATH, WILLIAM LAWRENCE, SMITH, STEPHEN J · 2011 to 2013
$696k
A Fast Proteometric Synapse Census PlatformR21MH099797 · NIMH · STANFORD UNIVERSITY · PI SMITH, STEPHEN J · 2012 to 2013
$406k
Howard Hughes Medical InstituteNIMH NIH HHS R21 MH099797NIMH NIH HHS R21MH099797NINDS NIH HHS R01 NS039444NINDS NIH HHS R01NS039444NINDS NIH HHS R01 NS075252NINDS NIH HHS R01NS075252NINDS NIH HHS R01 NS077601NINDS NIH HHS R01NS077601NINDS NIH HHS R01 NS092474
6 · The paper itself

Abstract

Synapses of the mammalian CNS are diverse in size, structure, molecular composition, and function. Synapses in their myriad variations are fundamental to neural circuit development, homeostasis, plasticity, and memory storage. Unfortunately, quantitative analysis and mapping of the brain's heterogeneous synapse populations has been limited by the lack of adequate single-synapse measurement methods. Electron microscopy (EM) is the definitive means to recognize and measure individual synaptic contacts, but EM has only limited abilities to measure the molecular composition of synapses. This report describes conjugate array tomography (AT), a volumetric imaging method that integrates immunofluorescence and EM imaging modalities in voxel-conjugate fashion. We illustrate the use of conjugate AT to advance the proteometric measurement of EM-validated single-synapse analysis in a study of mouse cortex.

Indexed as

Brain MappingElectron Microscope TomographyAnimalsDendritesgamma-Aminobutyric AcidImage Processing, Computer-AssistedMembrane ProteinsMiceMicroscopy, ElectronMicrotubulesNeocortexNerve Tissue ProteinsNeuronsRegression AnalysisSupport Vector MachineSynapsesgamma-Aminobutyric AcidMembrane ProteinsNerve Tissue ProteinsVesicular Glutamate Transport Proteinscorrelative microscopyelectron microscopyimmunofluorescencesynapsessynaptic diversity

Identifiers

PMID25855189
PMCPMC4388933

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.