Evidence map›Paper›PMID 26438852›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2015

Remodeling nuclear architecture allows efficient transport of herpesvirus capsids by diffusion.

Jens B Bosse, Ian B Hogue, Marina Feric, Stephan Y Thiberge, Beate Sodeik, Clifford P Brangwynne, Lynn W Enquist

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

44 citing papers in PubMed, 70 citations in OpenAlex.

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  12. Nuclear Cytoskeleton in Virus Infection.International journal of molecular sciences · 2022
    Review
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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

7 authors at 2 institutions in 2 countries.

Jens B BosseDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544; Princeton Neuroscience Institute, Princeton University, Princeton, NJ 08544;ORCID http://orcid.org/0000-0001-7252-5541
Ian B HogueDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544; Princeton Neuroscience Institute, Princeton University, Princeton, NJ 08544;
Marina FericDepartment of Chemical and Biological Engineering, Princeton University, Princeton, NJ 08544;
Stephan Y ThibergePrinceton Neuroscience Institute, Princeton University, Princeton, NJ 08544;
Beate SodeikInstitute of Virology, Hannover Medical School, 30625 Hannover, Germany.
Clifford P BrangwynneDepartment of Chemical and Biological Engineering, Princeton University, Princeton, NJ 08544;
Lynn W EnquistDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544; Princeton Neuroscience Institute, Princeton University, Princeton, NJ 08544; lenquist@princeton.edu.
Princeton University · USMedizinische Hochschule Hannover · DE

Funding

Genetic Analysis of Herpesvirus Tropism and VirulenceR37NS033506 · NINDS · PRINCETON UNIVERSITY · PI ENQUIST, LYNN W. · 2005 to 2020
$4.1M
GENETIC ANALYSIS OF HERPESVIRUS TROPISM AND VIRULENCER01NS033506 · NINDS · PRINCETON UNIVERSITY · PI ENQUIST, LYNN W. · 1995 to 2016
$3.7M
Neuronal Spread of Herpesvirus InfectionR01NS060699 · NINDS · PRINCETON UNIVERSITY · PI ENQUIST, LYNN W. · 2008 to 2017
$3.6M
Cell growth control by cell and organelle size-dependent ribosome biogenesisDP2GM105437 · NIGMS · PRINCETON UNIVERSITY · PI BRANGWYNNE, CLIFFORD P · 2012 to 2012
$2.4M
NIGMS NIH HHS DP2 GM105437NINDS NIH HHS NS033506NINDS NIH HHS NS060699NINDS NIH HHS R01 NS033506NINDS NIH HHS R01 NS060699NINDS NIH HHS R37 NS033506
6 · The paper itself

Abstract

The nuclear chromatin structure confines the movement of large macromolecular complexes to interchromatin corrals. Herpesvirus capsids of approximately 125 nm assemble in the nucleoplasm and must reach the nuclear membranes for egress. Previous studies concluded that nuclear herpesvirus capsid motility is active, directed, and based on nuclear filamentous actin, suggesting that large nuclear complexes need metabolic energy to escape nuclear entrapment. However, this hypothesis has recently been challenged. Commonly used microscopy techniques do not allow the imaging of rapid nuclear particle motility with sufficient spatiotemporal resolution. Here, we use a rotating, oblique light sheet, which we dubbed a ring-sheet, to image and track viral capsids with high temporal and spatial resolution. We do not find any evidence for directed transport. Instead, infection with different herpesviruses induced an enlargement of interchromatin domains and allowed particles to diffuse unrestricted over longer distances, thereby facilitating nuclear egress for a larger fraction of capsids.

Indexed as

CapsidCell LineCell NucleusDiffusionHerpesviridaeMicroscopy, FluorescenceProtein TransportVirus Replicationcapsidherpeslight sheetnucleusring sheet

Identifiers

PMID26438852
PMCPMC4620878
OpenAlexW1899455654

What Socratic 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 Socratic graph.