Evidence map›Paper›PMID 15170625›Full record

ArticleJournal of medical virology2004

The life cycle of SARS coronavirus in Vero E6 cells.

Zhang Qinfen, Cui Jinming, Huang Xiaojun, Zheng Huanying, Huang Jicheng, Fang Ling, Li Kunpeng, Zhang Jingqiang

Open access · bronzeAbstract read
In one paragraph

Article in Journal of medical virology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 9% 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, 1 synthesis or guideline pooled it, 133 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Attenuated Viral Replication of AvianMicrobiology spectrum · 2022
    Article
  9. Article
  10. Viral culture and immunofluorescence for the detection of SARS-CoV-2 infectivity in RT-PCR positive respiratory samples.Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology · 2022
    Article
  11. Review
  12. Article
  13. IncreasedMolecular biology · 2022
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

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

8 authors at 2 institutions in 1 country.

Zhang QinfenState Key Lab for Biocontrol, Zhongshan University, Guangzhou, China.
Cui Jinming
Huang Xiaojun
Zheng Huanying
Huang Jicheng
Fang Ling
Li Kunpeng
Zhang Jingqiang
Sun Yat-sen University · CNGuangzhou Center for Disease Control and Prevention · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study was to establish the life cycle of severe acute respiratory syndrome-associated coronavirus (SARS CoV) in host cells and determine the pathogenesis of SARS. Vero E6 cells (African green monkey kidney cells) were inoculated with SARS coronavirus for 3, 7, 24, 48, and 72 hr, respectively, and were observed under electron microscope. It was found that the SARS coronavirus entered the cells through membrane fusion instead of endocytosis, and then the nucleocapsids assembled in the RER and matured by budding into the smooth vesicles, which were derived from the Golgi apparatus. The smooth vesicles fused with the cell membrane, and the mature particles were released. A special phenomenon was that some virus-like particles appeared in the nucleus. We propose a scheme of the life cycle of SARS coronavirus and discuss the mechanism of its replication in Vero E6 cells.

Indexed as

Virus ReplicationAnimalsCell MembraneCell NucleusChlorocebus aethiopsCytoplasmic VesiclesEndoplasmic Reticulum, RoughGolgi ApparatusMembrane FusionMicroscopy, ElectronSevere acute respiratory syndrome-related coronavirusVero CellsVirus Assembly

Identifiers

PMID15170625
PMCPMC7166737
OpenAlexW2114551787

What OpenQuestion 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 OpenQuestion graph.