Evidence map›Paper›PMID 27141229›Full record

ArticleChemistry Central journal2016

3-D structural interactions and quantitative structural toxicity studies of tyrosine derivatives intended for safe potent inflammation treatment.

Ayarivan Puratchikody, Dharmaraj Sriram, Appavoo Umamaheswari, Navabshan Irfan

Open access · goldAbstract read
In one paragraph

Article in Chemistry Central journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.8field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 46 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

Ayarivan PuratchikodyDrug Discovery and Development Research Group, Department of Pharmaceutical Technology, Anna University Chennai, BIT Campus, Tiruchirappalli, 620024 India.
Dharmaraj SriramPharmacy Group, Birla Institute of Technology and Sciences, Pilani, Hyderabad Campus, Jawahar Nagar, Secunderabad, Telangana 500 078 India.
Appavoo UmamaheswariDrug Discovery and Development Research Group, Department of Pharmaceutical Technology, Anna University Chennai, BIT Campus, Tiruchirappalli, 620024 India.
Navabshan IrfanDrug Discovery and Development Research Group, Department of Pharmaceutical Technology, Anna University Chennai, BIT Campus, Tiruchirappalli, 620024 India.
Anna University, Chennai · INBirla Institute of Technology and Science - Hyderabad Campus · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDrugs that inhibit cyclooxygenase-2 (COX-2) while sparing cyclooxygenase-1 (COX-1) represent a new attractive therapeutic development and offer new perspective for further use of COX-2 inhibitors. Intention of this work is to develop safer, selective COX-2 inhibitors that do not produce harmful effects.

resultsA series of 55 tyrosine derivatives were designed for evaluation as selective COX-2 inhibitors and investigated by in silico for their anti-inflammatory activities using C-Docker. The results of docking study showed that 35 molecules were found to selectively inhibit the enzyme COX-2. These molecules formed stable π hydrophobic and additional van der Waals interactions in the active site side pocket of COX-2. The molecules selected from docking studies were examined through ADMET descriptors and Osiris property explorer to find its safety profile as well. The tyrosine derivatives containing toxic fragments were eliminated.

conclusionThe results conclude that out of 55, 19 molecules possessed best binding energy (< -3.333 kcal/mol) and these molecules had more selective and safer COX-2 inhibitor profile compared to the standard celecoxib.Graphical abstract3-D structural interactions of COX-2 inhibiting tyrosine derivatives.

Indexed as

ADMET descriptorsAnti-inflammatoryDockingOsirisTyrosine derivatives

Identifiers

PMID27141229
PMCPMC4852405
OpenAlexW2345110026

What OpenQuestion holds

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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.