Evidence map›Paper›PMID 26913287›Full record

ArticleInternational journal of pharmaceutical sciences and research2016

3D-QSAR AND CONTOUR MAP ANALYSIS OF TARIQUIDAR ANALOGUES AS MULTIDRUG RESISTANCE PROTEIN-1 (MRP1) INHIBITORS.

Prathusha Kakarla, Madhuri Inupakutika, Amith R Devireddy, Shravan Kumar Gunda, Thomas Mark Willmon, K C Ranjana, Ugina Shrestha, Indrika Ranaweera, Alberto J Hernandez, Sharla Barr and 1 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of pharmaceutical sciences and research, 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
–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

8 citing papers in PubMed, 17 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

11 authors at 2 institutions in 1 country.

Prathusha KakarlaDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
Madhuri InupakutikaDepartment of Biological Sciences, College of Arts and Sciences, University of North Texas, 1155 Union Circle #305220, Denton, TX 76203, USA.
Amith R DevireddyDepartment of Biological Sciences, College of Arts and Sciences, University of North Texas, 1155 Union Circle #305220, Denton, TX 76203, USA.
Shravan Kumar GundaBioinformatics Division, Osmania University, Hyderabad-500007, Andhra Pradesh, India.
Thomas Mark WillmonDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
K C RanjanaDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
Ugina ShresthaDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
Indrika RanaweeraDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
Alberto J HernandezDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
Sharla BarrDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
Manuel F VarelaDepartment of Biology, Eastern New Mexico University, Station 33, Portales, NM, 88130, USA.
Eastern New Mexico University · USUniversity of North Texas · US

Funding

NM-INBRE Sequencing and Bioinformatics CoreP20GM103451 · NIGMS · NEW MEXICO STATE UNIVERSITY LAS CRUCES · PI Charlotte C. Gard · 2012 to 2026
$61.2M
NIGMS NIH HHS P20 GM103451
6 · The paper itself

Abstract

One of the major obstacles to the successful chemotherapy towards several cancers is multidrug resistance of human cancer cells to anti-cancer drugs. An important contributor to multidrug resistance is the human multidrug resistance protein-1 transporter (MRP1), which is an efflux pump of the ABC (ATP binding cassette) superfamily. Thus, highly efficacious, third generation MRP1 inhibitors, like tariquidar analogues, are promising inhibitors of multidrug resistance and are under clinical trials. To maximize the efficacy of MRP1 inhibitors and to reduce systemic toxicity, it is important to limit the exposure of MRP1 inhibitors and anticancer drugs to normal tissues and to increase their co-localization with tumor cells. Comparative Molecular Field Analysis (CoMFA) and Comparative Molecular Similarity Indices Analysis (CoMSIA) associated with 3D-Quantitiative structure-activity relationship (3D-QSAR) studies were performed on a series of tariquidar analogues, as selective MDR modulators. Best predictability was obtained with CoMFA model

Indexed as

ABC transportersAnti-cancer therapyCancerCoMFACoMSIAContour map analysisEffluxInhibitionMDRModulationMRP1QSARTariquidar

Identifiers

PMID26913287
PMCPMC4762489
OpenAlexW2414181230

What OpenQuestion holds

Textmetadata
LicenceTDM
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.