Evidence map›Paper›PMID 34806440›Full record

ArticleAntiviral chemistry & chemotherapy

Clinical severe acute respiratory syndrome coronavirus 2 isolation and antiviral testing.

Gregory Mathez, Valeria Cagno

Abstract read
In one paragraph

Article in Antiviral chemistry & chemotherapy. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Novel Inhibitors of SARS-CoV-2 RNA Identified through Virtual Screening.Journal of chemical information and modeling · 2024
    Article
  3. Article
  4. Article
  5. Article
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

2 authors.

Gregory MathezInstitute of Microbiology, Lausanne University Hospital, 419236University of Lausanne, Switzerland.ORCID https://orcid.org/0000-0002-4453-7649
Valeria CagnoInstitute of Microbiology, Lausanne University Hospital, 419236University of Lausanne, Switzerland.ORCID https://orcid.org/0000-0002-5597-334X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Severe acute respiratory syndrome coronavirus 2 is an RNA virus currently causing a pandemic. Due to errors during replication, mutations can occur and result in cell adaptation by the virus or in the rise of new variants. This can change the attachment receptors' usage, result in different morphology of plaques, and can affect as well antiviral development. Indeed, a molecule can be active on laboratory strains but not necessarily on circulating strains or be effective only against some viral variants. Experiments with clinical samples with limited cell adaptation should be performed to confirm the efficiency of drugs of interest. In this protocol, we present a method to culture severe acute respiratory syndrome coronavirus 2 from nasopharyngeal swabs, obtain a high viral titer while limiting cell adaptation, and assess antiviral efficiency.

Indexed as

Antiviral AgentsCOVID-19HumansPandemicsSARS-CoV-2Antiviral Agentsantiviral assayplaque assaySevere acute respiratory syndrome coronavirus 2variantvirus isolation

Identifiers

PMID34806440
PMCPMC8606911

What OpenQuestion holds

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LicenceCC BY-NC
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.