Evidence map›Paper›PMID 21825076›Full record

ArticleThe Journal of cell biology2011

Formation of the postmitotic nuclear envelope from extended ER cisternae precedes nuclear pore assembly.

Lei Lu, Mark S Ladinsky, Tomas Kirchhausen

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

72 citing papers in PubMed, 117 citations in OpenAlex.

  1. Article
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  4. T4 DNA-Induced Reconstruction of Artificial Nuclei in Living Mouse Oocytes.Methods in molecular biology (Clifton, N.J.) · 2025
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  9. Organelle Communication with the Nucleus.Results and problems in cell differentiation · 2024
    Review
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  15. Review
  16. Article
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  20. Review

12 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 at 3 institutions in 2 countries.

Lei LuDepartment of Cell Biology, Harvard Medical School, Boston, MA 02115, USA.
Mark S Ladinsky
Tomas Kirchhausen
Boston Children's Hospital · USHarvard University · USHoward Hughes Medical Institute · US

Funding

Treatments for Nipah Virus InfectionU54AI057159 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI KASPER, DENNIS L. · 2003 to 2013
$113.7M
Dynamics of Clathrin Coat Formation in CellsR01GM075252 · NIGMS · IMMUNE DISEASE INSTITUTE, INC. · PI KIRCHHAUSEN, TOMAS · 2005 to 2018
$4.6M
NIAID NIH HHS U54 AI057159NIGMS NIH HHS GM-075252NIGMS NIH HHS R01 GM075252
6 · The paper itself

Abstract

During mitosis, the nuclear envelope merges with the endoplasmic reticulum (ER), and nuclear pore complexes are disassembled. In a current model for reassembly after mitosis, the nuclear envelope forms by a reshaping of ER tubules. For the assembly of pores, two major models have been proposed. In the insertion model, nuclear pore complexes are embedded in the nuclear envelope after their formation. In the prepore model, nucleoporins assemble on the chromatin as an intermediate nuclear pore complex before nuclear envelope formation. Using live-cell imaging and electron microscope tomography, we find that the mitotic assembly of the nuclear envelope primarily originates from ER cisternae. Moreover, the nuclear pore complexes assemble only on the already formed nuclear envelope. Indeed, all the chromatin-associated Nup107-160 complexes are in single units instead of assembled prepores. We therefore propose that the postmitotic nuclear envelope assembles directly from ER cisternae followed by membrane-dependent insertion of nuclear pore complexes.

Indexed as

ChromatinEndoplasmic ReticulumHeLa CellsHumansMicroscopy, ElectronMitosisNuclear EnvelopeNuclear PoreNuclear Pore Complex ProteinsNuclear ProteinsTomographyChromatinNuclear Pore Complex ProteinsNuclear ProteinsNUP107 protein, human

Identifiers

PMID21825076
PMCPMC3153650
OpenAlexW2158586651

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.