Evidence map›Paper›PMID 23100800›Full record

ArticleIndian journal of microbiology2009

Efficacy of neuraminidase (NA) inhibitors against H1N1 strains of different geographical regions: an in silico approach.

Asad U Khan, Shazi Shakil, Sunil K Lal

Open access · bronzeAbstract read
In one paragraph

Article in Indian journal of microbiology, 2009. 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
0.9field-weighted citation impact, top 24% 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, 6 citations in OpenAlex.

  1. Article
  2. 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 2 institutions in 2 countries.

Asad U KhanInterdisciplinary Biotechnology Unit, Aligarh Muslim University, Aligarh, 202002 India.
Shazi Shakil
Sunil K Lal
Aligarh Muslim University · INNational Center for Genetic Engineering and Biotechnology · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This report described the efficacy of NA inhibitors against newly evolved strains of H1N1 viruses. This in silico study was designed to understand the mode of interactions of NA inhibitors with NA. Hence, ligand, oseltamivir, zanamivir and peramivir were docked with modeled NA, ACD65204 (USA/2007), BAA06717 (Japan/1992), ACE77988 (S. Korea/2005) and ACD65204 (USA/2007). This study is based on interaction energies. Ramachandran Z-scores for these modeled structures were found to be -0.998, -1.121, -0.870 and -1.023, respectively, which confirms the accuracy of the modeled structures. These interactions revealed that some of these interacting residues have remained conserved throughout all the pandemics. These amino acid residues were found to be R118, R152, R225, E277, E278, R293 and Y402. Moreover, our study concludes that peramivir is the most efficient inhibitor against NA of H1N1.

Indexed as

H1N1NA inhibitorNeuraminidaseSwine flu

Identifiers

PMID23100800
PMCPMC3450193
OpenAlexW1989241473

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.