Evidence map›Paper›PMID 21536679›Full record

ArticleThe Journal of biological chemistry2011

The Golgi protein p115 associates with gamma-tubulin and plays a role in Golgi structure and mitosis progression.

Andreea E Radulescu, Shaeri Mukherjee, Dennis Shields

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
1.1field-weighted citation impact, top 25% of its field
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

32 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
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  9. Article
  10. AtypicalScience advances · 2022
    Article
  11. USO1 expression is dysregulated in non-small cell lung cancer.Translational lung cancer research · 2022
    Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Membrane and organelle dynamics during cell division.Nature reviews. Molecular cell biology · 2020
    Review
  17. Review
  18. A New Look at the Functional Organization of the Golgi Ribbon.Frontiers in cell and developmental biology · 2019
    Article
  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 at 2 institutions in 1 country.

Andreea E RadulescuDepartment of Developmental and Molecular Biology, Albert Einstein College of Medicine of Yeshiva University, Bronx, New York 10461, USA. aradulescu@ucsd.edu
Shaeri Mukherjee
Dennis Shields
Yeshiva University · USAlbert Einstein College of Medicine · US

Funding

IN VITRO BIOSYNTHESIS OF INSULIN AND GLUCAGONR01DK021860 · NIDDK · YESHIVA UNIVERSITY · PI CUERVO, ANA MARIA · 1986 to 2008
$5.3M
BIOSYNTHESIS AND PROCESSING OF PEPTIDE HORMONE PRECURSORR37DK021860 · NIDDK · YESHIVA UNIVERSITY · PI SHIELDS, DENNIS · 1991 to 1998
–
NIDDK NIH HHS DK21860NIDDK NIH HHS R01 DK021860
6 · The paper itself

Abstract

The Golgi apparatus is a network of polarized cisternae localized to the perinuclear region in mammalian cells. It undergoes extensive vesiculation at the onset of mitosis and its reassembly requires factors that are in part segregated via the mitotic spindle. Here we show that unlike typical Golgi markers, the Golgi-protein p115 partitioned with the spindle poles throughout mitosis. An armadillo-fold in its N terminus mediated a novel interaction between p115 and γ-tubulin and functioned in its centrosomal targeting. Both the N- and C-terminal regions of p115 were required to maintain Golgi structure. Strikingly, p115 was essential for mitotic spindle function and the resolution of the cytokinetic bridge because its depletion resulted in spindle collapse, chromosome missegregation, and failed cytokinesis. We demonstrate that p115 plays a critical role in mitosis progression, implicating it as the only known golgin to regulate both mitosis and apoptosis.

Indexed as

Gene Expression RegulationMitosisAnimalsApoptosisCell Line, TumorChlorocebus aethiopsChromosomesCOS CellsGolgi ApparatusGolgi Matrix ProteinsHeLa CellsHumansProtein Structure, TertiarySpindle ApparatusTubulinVesicular Transport ProteinsGolgi Matrix ProteinsTubulinvesicular transport factor p115Vesicular Transport Proteins

Identifiers

PMID21536679
PMCPMC3122246
OpenAlexW2007984272

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.