Evidence map›Paper›PMID 36044344›Full record

ArticleMolecular biology of the cell2022

A role for Nup153 in nuclear assembly reveals differential requirements for targeting of nuclear envelope constituents.

Dollie LaJoie, Ayse M Turkmen, Douglas R Mackay, Christopher C Jensen, Vasilisa Aksenova, Maho Niwa, Mary Dasso, Katharine S Ullman

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Dollie LaJoieDepartment of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Ayse M TurkmenDepartment of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Douglas R MackayDepartment of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Christopher C JensenDepartment of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Vasilisa AksenovaDivision of Molecular and Cellular Biology, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892.
Maho NiwaDivision of Biological Sciences, Section of Molecular Biology, University of California, San Diego, La Jolla, CA 92093.
Mary DassoDivision of Molecular and Cellular Biology, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD 20892.
Katharine S UllmanDepartment of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
University of Utah · USNational Institutes of Health · USUniversity of California San Diego · US

Funding

Roles of the Unfolded Protein Response in Cell CycleR01GM087415 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Maho R Niwa · 2010 to 2026
$5.5M
Dynamic Events at the Nuclear Envelope during Mitosis and InterphaseR01GM131052 · NIGMS · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI ULLMAN, KATHARINE S · 2019 to 2025
$2.1M
NIGMS NIH HHS R01 GM087415NIGMS NIH HHS R01 GM131052
6 · The paper itself

Abstract

Assembly of the nucleus following mitosis requires rapid and coordinate recruitment of diverse constituents to the inner nuclear membrane. We have identified an unexpected role for the nucleoporin Nup153 in promoting the continued addition of a subset of nuclear envelope (NE) proteins during initial expansion of nascent nuclei. Specifically, disrupting the function of Nup153 interferes with ongoing addition of B-type lamins, lamin B receptor, and SUN1 early in telophase, after the NE has initially enclosed chromatin. In contrast, effects on lamin A and SUN2 were minimal, pointing to differential requirements for the ongoing targeting of NE proteins. Further, distinct mistargeting phenotypes arose among the proteins that require Nup153 for NE targeting. Thus, disrupting the function of Nup153 in nuclear formation reveals several previously undescribed features important for establishing nuclear architecture: 1) a role for a nuclear basket constituent in ongoing recruitment of nuclear envelope components, 2) two functionally separable phases of NE formation in mammalian cells, and 3) distinct requirements of individual NE residents for continued targeting during the expansion phase of NE reformation.

Indexed as

Nuclear EnvelopeNuclear Pore Complex ProteinsAnimalsCell NucleusChromatinLamin Type AMammalsMembrane ProteinsMitosisChromatinLamin Type AMembrane ProteinsNuclear Pore Complex Proteins

Identifiers

PMID36044344
PMCPMC9634965
OpenAlexW4293792616

What Socratic holds

Textmetadata
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 Socratic graph.