Evidence map›Paper›PMID 34129835›Full record

ArticleDevelopmental cell2021

Inherited nuclear pore substructures template post-mitotic pore assembly.

Yi-Ying Chou, Srigokul Upadhyayula, Justin Houser, Kangmin He, Wesley Skillern, Gustavo Scanavachi, Song Dang, Anwesha Sanyal, Kazuka G Ohashi, Giuseppe Di Caprio and 3 more

Open access · greenAbstract read
In one paragraph

Article in Developmental cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.0field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 29 citations in OpenAlex.

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  11. Nuclear transport proteins: structure, function, and disease relevance.Signal transduction and targeted therapy · 2023
    Review
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  18. SARS-CoV-2 requires acidic pH to infect cells.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  19. Article
  20. Review
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

13 authors at 2 institutions in 1 country.

Yi-Ying ChouDepartment of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Srigokul UpadhyayulaDepartment of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA. Electronic address: sup@berkeley.edu.
Justin HouserProgram in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Kangmin HeDepartment of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA.
Wesley SkillernProgram in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Gustavo ScanavachiDepartment of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA.
Song DangProgram in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Anwesha SanyalDepartment of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Kazuka G OhashiProgram in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Giuseppe Di CaprioProgram in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA.
Alex J B KreutzbergerDepartment of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Tegy John VadakkanProgram in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA.
Tom KirchhausenDepartment of Cell Biology, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA; Program in Cellular and Molecular Medicine, Boston Children's Hospital, 200 Longwood Avenue, Boston, MA 02115, USA; Department of Pediatrics, Harvard Medical School, 200 Longwood Avenue, Boston, MA 02115, USA. Electronic address: kirchhausen@crystal.harvard.edu.
Boston Children's Hospital · USHarvard University · US

Funding

MOLECULAR BASIS OF VIRAL INFECTIVITYT32AI007245 · NIAID · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI Aaron Gregory Schmidt · 1985 to 2026
$11.3M
Dynamics of Clathrin Coat Formation in CellsR01GM075252 · NIGMS · IMMUNE DISEASE INSTITUTE, INC. · PI KIRCHHAUSEN, TOMAS · 2005 to 2018
$4.6M
VISUALIZATION OF SUBCELLULAR DYNAMICS IN MULTICELLULAR ORGANISMSR35GM130386 · NIGMS · BOSTON CHILDREN'S HOSPITAL · PI TOMAS KIRCHHAUSEN · 2019 to 2026
$4.0M
NIAID NIH HHS T32 AI007245NIGMS NIH HHS R01 GM075252NIGMS NIH HHS R35 GM130386
6 · The paper itself

Abstract

Nuclear envelope assembly during late mitosis includes rapid formation of several thousand complete nuclear pore complexes (NPCs). This efficient use of NPC components (nucleoporins or "NUPs") is essential for ensuring immediate nucleocytoplasmic communication in each daughter cell. We show that octameric subassemblies of outer and inner nuclear pore rings remain intact in the mitotic endoplasmic reticulum (ER) after NPC disassembly during prophase. These "inherited" subassemblies then incorporate into NPCs during post-mitotic pore formation. We further show that the stable subassemblies persist through multiple rounds of cell division and the accompanying rounds of NPC mitotic disassembly and post-mitotic assembly. De novo formation of NPCs from newly synthesized NUPs during interphase will then have a distinct initiation mechanism. We postulate that a yet-to-be-identified modification marks and "immortalizes" one or more components of the specific octameric outer and inner ring subcomplexes that then template post-mitotic NPC assembly during subsequent cell cycles.

Indexed as

Cell CycleCell NucleusEndoplasmic ReticulumHumansInterphaseMitosisNuclear EnvelopeNuclear PoreNuclear Pore Complex ProteinsNuclear Pore Complex Proteinscell divisionendoplasmic reticulumFIB-SEMinheritancelattice light-sheet microscopylive cell imagingmitosisnuclear envelopenuclear pore complexspinning disk confocal microscopy

Identifiers

PMID34129835
PMCPMC8261643
OpenAlexW3169678652

What OpenQuestion holds

Textmetadata
LicenceTDM
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.