Evidence map›Paper›PMID 21465536›Full record

ArticleJournal of cellular biochemistry2011

Resistance to paclitaxel increases the sensitivity to other microenvironmental stresses in prostate cancer cells.

Youqiang Li, Yu Zeng, Steven M Mooney, Bo Yin, Atsushi Mizokami, Mikio Namiki, Robert H Getzenberg

Abstract read
In one paragraph

Article in Journal of cellular biochemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

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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

7 authors.

Youqiang LiDepartment of Urology, James Buchanan Brady Urological Institute, The Johns Hopkins School of Medicine, Baltimore, Maryland 21287, USA.
Yu Zeng
Steven M Mooney
Bo Yin
Atsushi Mizokami
Mikio Namiki
Robert H Getzenberg

Funding

TRANS_NETWORK PROJECTSU54CA143803 · NCI · PRINCETON UNIVERSITY · PI GETZENBERG, ROBERT H. · 2009 to 2013
$14.2M
NCI NIH HHS U54 CA143803NCI NIH HHS U54CA143803
6 · The paper itself

Abstract

The microenvironment is central to many aspects of cancer pathobiology and has been proposed to play a role in the development of cancer cell resistance to therapy. To examine the response to microenvironmental conditions, two paclitaxel resistant prostate cancer (PCa) cell lines (stable and reversible) and one reversible heat resistant cell line were studied. In comparison to their parental cell lines, both paclitaxel resistant cell lines (stable and reversible) were more sensitive to microenvironmental heat, potentially yielding a synergistic therapeutic opportunity. In the two phenotypic cells repopulated after acute heat or paclitaxel treatments, there was an inverse correlation between paclitaxel and heat resistance: resistance to paclitaxel imparted sensitivity to heat; resistance to heat imparted sensitivity to paclitaxel. These studies indicate that as cancer cells evolve resistance to single microenvironmental stress they may be more sensitive to others, perhaps allowing us to design new approaches for PCa therapy.

Indexed as

Drug Resistance, NeoplasmHot TemperatureHyperthermia, InducedStress, PhysiologicalAntineoplastic Agents, PhytogenicCell Line, TumorCombined Modality TherapyHumansMalePaclitaxelProstatic NeoplasmsAntineoplastic Agents, PhytogenicPaclitaxel

Identifiers

PMID21465536
PMCPMC3406746

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.