Evidence map›Paper›PMID 34534610›Full record

ArticleJournal of virological methods2021

Surface plasmon resonance approach to study drug interactions with SARS-CoV-2 RNA-dependent RNA polymerase highlights treatment potential of suramin.

Martina Mravinec, Gregor Bajc, Matej Butala

Open access · hybridAbstract read
In one paragraph

Article in Journal of virological methods, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 46% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Interference of small compounds and MgScientific reports · 2024
    Article
  3. 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

3 authors at 1 institution in 1 country.

Martina MravinecDepartment of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia.
Gregor BajcDepartment of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia.
Matej ButalaDepartment of Biology, Biotechnical Faculty, University of Ljubljana, Ljubljana 1000, Slovenia. Electronic address: matej.butala@bf.uni-lj.si.
University of Ljubljana · SI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) is essential for virus replication, therefore it is a promising drug target. Here we present a surface plasmon resonance approach to study the interaction of RdRp with drugs in real time. We monitored the effect of favipiravir, ribavirin, sofosbuvir triphosphate PSI-7409 and suramin on RdRp binding to RNA immobilized on the chip. Suramin precluded interaction of RdRp with RNA and even displaced RdRp from RNA.

Indexed as

COVID-19RNA-Dependent RNA PolymeraseAntiviral AgentsDrug InteractionsHumansRNA, ViralSARS-CoV-2SuraminSurface Plasmon ResonanceAntiviral AgentsRNA-Dependent RNA PolymeraseRNA, ViralSuraminRNA-dependent RNA polymeraseSARS-CoV-2SuraminSurface plasmon resonance

Identifiers

PMID34534610
PMCPMC8439102
OpenAlexW3199284579

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.