Evidence map›Paper›PMID 39454009›Full record

ArticleScience advances2024

Stepwise virus assembly in the cell nucleus revealed by spatiotemporal click chemistry of DNA replication.

Alfonso Gomez-Gonzalez, Patricia Burkhardt, Michael Bauer, Maarit Suomalainen, José María Mateos, Morten O Loehr, Nathan W Luedtke, Urs F Greber

Abstract read
In one paragraph

Article in Science advances, 2024. 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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Mysteries of adenovirus packaging.Journal of virology · 2025
    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

8 authors.

Alfonso Gomez-GonzalezDepartment of Molecular Life Sciences, University of Zurich (UZH), Zurich, Switzerland.ORCID 0000-0003-1478-3563
Patricia BurkhardtDepartment of Molecular Life Sciences, University of Zurich (UZH), Zurich, Switzerland.ORCID 0009-0005-7479-7352
Michael BauerDepartment of Molecular Life Sciences, University of Zurich (UZH), Zurich, Switzerland.ORCID 0000-0002-8156-4603
Maarit SuomalainenDepartment of Molecular Life Sciences, University of Zurich (UZH), Zurich, Switzerland.ORCID 0000-0002-3276-3008
José María MateosCenter for Microscopy and Image Analyses, University of Zurich (UZH), Zurich, Switzerland.
Morten O LoehrDepartment of Chemistry, McGill University, Montréal, QC, Canada.
Nathan W LuedtkeDepartment of Chemistry, McGill University, Montréal, QC, Canada.ORCID 0000-0003-2214-8818
Urs F GreberDepartment of Molecular Life Sciences, University of Zurich (UZH), Zurich, Switzerland.ORCID 0000-0003-2278-120X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biomolecular assemblies are fundamental to life and viral disease. The spatiotemporal coordination of viral replication and assembly is largely unknown. Here, we developed a dual-color click chemistry procedure for imaging adenovirus DNA (vDNA) replication in the cell nucleus. Late- but not early-replicated vDNA was packaged into virions. Early-replicated vDNA segregated from the viral replication compartment (VRC). Single object tracking, superresolution microscopy, fluorescence recovery after photobleaching, and correlative light-electron microscopy revealed a stepwise assembly program involving vDNA and capsid intermediates. Depending on replication and the scaffolding protein 52K, late-replicated vDNA with rapidly exchanging green fluorescent protein-tagged capsid linchpin protein V and incomplete virions emerged from the VRC periphery. These nanogel-like puncta exhibited restricted movements and were located with the capsid proteins hexon, VI, and virions in the nuclear periphery, suggestive of sites for virion formation. Our findings identify VRC dynamics and assembly intermediates, essential for stepwise productive adenovirus morphogenesis.

Indexed as

Cell NucleusClick ChemistryDNA ReplicationDNA, ViralVirus AssemblyAdenoviridaeCapsidCapsid ProteinsHumansVirionVirus ReplicationCapsid ProteinsDNA, Viral

Identifiers

PMID39454009
PMCPMC11506174

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Registered trials

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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.