Evidence map›Paper›PMID 30053271›Full record

ArticleNucleic acids research2018

PharmacoDB: an integrative database for mining in vitro anticancer drug screening studies.

Petr Smirnov, Victor Kofia, Alexander Maru, Mark Freeman, Chantal Ho, Nehme El-Hachem, George-Alexandru Adam, Wail Ba-Alawi, Zhaleh Safikhani, Benjamin Haibe-Kains

Abstract read
In one paragraph

Article in Nucleic acids research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 1 pooled it
–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

97 citing papers in PubMed, 1 synthesis or guideline pooled it.

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37 more citing papers are in PubMed but not listed here.

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

10 authors.

Petr SmirnovPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Victor KofiaPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Alexander MaruPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Mark FreemanPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Chantal HoPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Nehme El-HachemPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
George-Alexandru AdamPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Wail Ba-AlawiPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Zhaleh SafikhaniPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.
Benjamin Haibe-KainsPrincess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada.

Funding

CIHR
6 · The paper itself

Abstract

Recent cancer pharmacogenomic studies profiled large panels of cell lines against hundreds of approved drugs and experimental chemical compounds. The overarching goal of these screens is to measure sensitivity of cell lines to chemical perturbations, correlate these measures to genomic features, and thereby develop novel predictors of drug response. However, leveraging these valuable data is challenging due to the lack of standards for annotating cell lines and chemical compounds, and quantifying drug response. Moreover, it has been recently shown that the complexity and complementarity of the experimental protocols used in the field result in high levels of technical and biological variation in the in vitro pharmacological profiles. There is therefore a need for new tools to facilitate rigorous comparison and integrative analysis of large-scale drug screening datasets. To address this issue, we have developed PharmacoDB (pharmacodb.pmgenomics.ca), a database integrating the largest cancer pharmacogenomic studies published to date. Here, we describe how the curation of cell line and chemical compound identifiers maximizes the overlap between datasets and how users can leverage such data to compare and extract robust drug phenotypes. PharmacoDB provides a unique resource to mine a compendium of curated cancer pharmacogenomic datasets that are otherwise disparate and difficult to integrate.

Indexed as

Databases, PharmaceuticalDrug Screening Assays, AntitumorPharmacogenomic TestingAntineoplastic AgentsCell Line, TumorData MiningDose-Response Relationship, DrugHumansUser-Computer InterfaceAntineoplastic Agents

Identifiers

PMID30053271
PMCPMC5753377

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.