Evidence map›Paper›PMID 22243493›Full record

ReviewTraffic (Copenhagen, Denmark)2012

Regulated exocytosis: novel insights from intravital microscopy.

Andrius Masedunskas, Natalie Porat-Shliom, Roberto Weigert

Abstract readReview
In one paragraph

Review in Traffic (Copenhagen, Denmark), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Brief update on endocytosis of nanomedicines.Advanced drug delivery reviews · 2019
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Real-time insights into regulated exocytosis.Journal of cell science · 2017
    Review
  11. Article
  12. Imaging the dynamics of endocytosis in live mammalian tissues.Cold Spring Harbor perspectives in biology · 2014
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Multiple roles for the actin cytoskeleton during regulated exocytosis.Cellular and molecular life sciences : CMLS · 2013
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Andrius MasedunskasIntracellular Membrane Trafficking Unit, Oral and Pharyngeal Cancer Branch, National Institute of Dental and Craniofacial Research, National Institutes of Health, 30 Convent Dr. 303A, Bethesda, MD 20892-4340, USA.
Natalie Porat-Shliom
Roberto Weigert

Funding

Molecular Mechanisms regulating membrane trafficking in salivary glandsZIADE000717 · NIDCR · NATIONAL INSTITUTE OF DENTAL & CRANIOFACIAL RESEARCH · PI WEIGERT, ROBERTO · 2009 to 2015
$9.2M
Intramural NIH HHS ZIA DE000717
6 · The paper itself

Abstract

Regulated exocytosis is a fundamental process that every secretory cell uses to deliver molecules to the cell surface and the extracellular space by virtue of membranous carriers. This process has been extensively studied using various approaches such as biochemistry, electrophysiology and electron microscopy. However, recent developments in time-lapse light microscopy have made possible imaging individual exocytic events, hence, advancing our understanding of this process at a molecular level. In this review, we focus on intravital microscopy (IVM), a light microscopy-based approach that enables imaging subcellular structures in live animals, and discuss its recent application to study regulated exocytosis. IVM has revealed differences in regulation and modality of regulated exocytosis between in vitro and in vivo model systems, unraveled novel aspects of this process that can be appreciated only in in vivo settings and provided valuable and novel information on its molecular machinery. In conclusion, we make the case for IVM being a mature technique that can be used to investigate the molecular machinery of several intracellular events under physiological conditions.

Indexed as

ExocytosisActinsAnimalsCytoskeletonDiagnostic ImagingElectrophysiologyGreen Fluorescent ProteinsMiceMicroscopyMicroscopy, ConfocalMicroscopy, ElectronModels, BiologicalNeuronsRatsActinsGreen Fluorescent Proteins

Identifiers

PMID22243493
PMCPMC3324599

What OpenQuestion holds

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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.