Evidence map›Paper›PMID 24069261›Full record

ArticlePloS one2013

BMP7 expression correlates with secondary drug resistance in mantle cell lymphoma.

Valérie Camara-Clayette, Serge Koscielny, Sébastien Roux, Thierry Lamy, Jacques Bosq, Marc Bernard, Thierry Fest, Vladimir Lazar, Gilbert Lenoir, Vincent Ribrag

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. High BMP7 expression is associated with poor prognosis in ovarian cancer.Journal of cellular and molecular medicine · 2023
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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

10 authors at 4 institutions in 1 country.

Valérie Camara-ClayetteInstitut de Recherche Intégrée en cancérologie à Villejuif (IRCIV), Institut de cancérologie Gustave Roussy, Villejuif, France ; Institut National de la Santé et de la Recherche Médicale (INSERM) U1009, Université Paris Sud, Institut de cancérologie Gustave Roussy, Villejuif, France.
Serge Koscielny
Sébastien Roux
Thierry Lamy
Jacques Bosq
Marc Bernard
Thierry Fest
Vladimir Lazar
Gilbert Lenoir
Vincent Ribrag
Inserm · FRCentre Hospitalier Universitaire de Rennes · FRInstitut Gustave Roussy · FRUniversité Paris-Sud · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeWe designed a gene profiling experiment to identify genes involved in secondary drug resistance in mantle cell lymphomas (MCL). EXPERIMENTAL

designWe obtained paired tissue samples collected from the same patients before treatment and after relapse or progression. Variations in gene expression between the 2 samples were estimated for 5 patients. For each gene, the mean variation was estimated for patients with a refractory primary tumor and for responders who developed secondary drug resistance. Nine genes of interest were selected on the basis of the magnitude and statistical significance of the variation of expression in responders and non-responders.

resultsBMP7 was the only one with significantly increased expression at relapse in patients who developed secondary resistance. Validation of BMP7 as a key gene involved in secondary resistance was performed using cultures of cell line. Incubation of BMP7 with MCL cell lines increased their resistance to bortezomib and cytarabine, while inhibition of BMP7 expression by siRNA correlated with increased cell death linked to drug application.

conclusionVariations in gene expression after treatment point out BMP7 as a key gene involved in secondary resistance in mantle cell lymphoma.

Indexed as

Gene ExpressionAdultAgedAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsBase SequenceBone Morphogenetic Protein 7Boronic AcidsBortezomibCell Line, TumorCpG IslandsDNA MethylationDrug Resistance, NeoplasmFemaleGene Expression Regulation, NeoplasticHumansAntineoplastic AgentsBone Morphogenetic Protein 7Boronic AcidsBortezomibPyrazines

Identifiers

PMID24069261
PMCPMC3771972
OpenAlexW1987945375

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.