Evidence map›Paper›PMID 19563761›Full record

ArticleCell2009

Exocytosis of post-Golgi vesicles is regulated by components of the endocytic machinery.

Jyoti K Jaiswal, Victor M Rivera, Sanford M Simon

Abstract read
In one paragraph

Article in Cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing 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

77 citing papers in PubMed.

  1. Review
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  15. Review
  16. Article
  17. The Golgi as a "Proton Sink" in Cancer.Frontiers in cell and developmental biology · 2021
    Article
  18. Review
  19. Article
  20. Article

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

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.

Jyoti K JaiswalThe Rockefeller University, 1230 York Avenue, Box 304, New York, NY 10065, USA. jaiswaj@rockefeller.edu
Victor M Rivera
Sanford M Simon

Funding

Understanding the mechanism and role of cell membrane repair in Miyoshi MyopathyR01AR055686 · NIAMS · ROCKEFELLER UNIVERSITY · PI JAISWAL, JYOTI K · 2008 to 2021
$3.6M
Imaging single proteins in vivo with quantum dots (RMI)P20GM072015 · NIGMS · ROCKEFELLER UNIVERSITY · PI SIMON, SANFORD M · 2004 to 2008
$3.2M
Selective fluorescent labeling of proteins in living cellsR01GM087977 · NIGMS · ROCKEFELLER UNIVERSITY · PI SIMON, SANFORD M · 2009 to 2012
$1.6M
NIAMS NIH HHS R01 AR055686NIAMS NIH HHS R01AR055686NIGMS NIH HHS P20 GM072015NIGMS NIH HHS R01 GM087977
6 · The paper itself

Abstract

Post-Golgi vesicles target and deliver most biosynthetic cargoes to the cell surface. However, the molecules and mechanisms involved in fusion of these vesicles are not well understood. We have employed a system to simultaneously monitor release of luminal and membrane biosynthetic cargoes from individual post-Golgi vesicles. Exocytosis of these vesicles is not calcium triggered. Release of luminal cargo can be accompanied by complete, partial, or no release of membrane cargo. Partial and no release of membrane cargo of a fusing vesicle are fates associated with kiss-and-run exocytosis, and we find that these are the predominant mode of post-Golgi vesicle exocytosis. Partial cargo release by post-Golgi vesicles occurs because of premature closure of the fusion pore and is modulated by the activity of clathrin, actin, and dynamin. Our results demonstrate that these components of the endocytic machinery modulate the nature and extent of biosynthetic cargo delivery by post-Golgi vesicles at the cell membrane.

Indexed as

ExocytosisActinsCell MembraneClathrinDynaminsGolgi ApparatusHumansMicroscopy, FluorescenceMutationTacrolimus Binding Protein 1ATransport VesiclesActinsClathrinDynaminsTacrolimus Binding Protein 1A

Identifiers

PMID19563761
PMCPMC3237386

What OpenQuestion holds

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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.