Evidence map›Paper›PMID 25861376›Full record

ArticleComputational and mathematical methods in medicine2015

Molecular docking of potential inhibitors for influenza H7N9.

Zekun Liu, Junpeng Zhao, Weichen Li, Xinkun Wang, Jingxuan Xu, Jin Xie, Ke Tao, Li Shen, Ran Zhang

Open access · hybridAbstract read
In one paragraph

Article in Computational and mathematical methods in medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
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  5. Review
  6. Review
  7. Tale of Viruses in Male Infertility.Advances in experimental medicine and biology · 2022
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  14. Antiviral Activities of Oleanolic Acid and Its Analogues.Molecules (Basel, Switzerland) · 2018
    Review
  15. Article
  16. Review
  17. Article
  18. 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

9 authors at 1 institution in 1 country.

Zekun LiuMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Junpeng ZhaoMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Weichen LiMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Xinkun WangMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Jingxuan XuMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Jin XieMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Ke TaoMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Li ShenMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Ran ZhangMedical College, Hunan Normal University, Changsha, Hunan 410013, China.
Hunan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As a new strain of virus emerged in 2013, avian influenza A (H7N9) virus is a threat to the public health, due to its high lethality and pathogenicity. Furthermore, H7N9 has already generated various mutations such as neuraminidase R294K mutation which could make the anti-influenza oseltamivir less effective or ineffective. In this regard, it is urgent to develop new effective anti-H7N9 drug. In this study, we used the general H7N9 neuraminidase and oseltamivir-resistant influenza virus neuraminidase as the acceptors and employed the small molecules including quercetin, chlorogenic acid, baicalein, and oleanolic acid as the donors to perform the molecular docking for exploring the binding abilities between these small molecules and neuraminidase. The results showed that quercetin, chlorogenic acid, oleanolic acid, and baicalein present oseltamivir-comparable high binding potentials with neuraminidase. Further analyses showed that R294K mutation in neuraminidase could remarkably decrease the binding energies for oseltamivir, while other small molecules showed stable binding abilities with mutated neuraminidase. Taken together, the molecular docking studies identified four potential inhibitors for neuraminidase of H7N9, which might be effective for the drug-resistant mutants.

Indexed as

Antiviral AgentsCell LineChlorogenic AcidFlavanonesHumansHydrogen BondingInfluenza A Virus, H7N9 SubtypeMolecular Docking SimulationNeuraminidaseOleanolic AcidOseltamivirProtein BindingQuercetinSoftwareAntiviral AgentsbaicaleinChlorogenic AcidFlavanonesNeuraminidaseOleanolic AcidOseltamivirQuercetin

Identifiers

PMID25861376
PMCPMC4377397
OpenAlexW2024968780

What OpenQuestion holds

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LicenceCC BY
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.