Evidence map›Paper›PMID 23095324›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2013

Molecular imaging reveals a role for AKT in resistance to cisplatin for ovarian endometrioid adenocarcinoma.

Hanxiao Wang, Stefanie Galbán, Rong Wu, Brittany M Bowman, Amanda Witte, Katrin Vetter, Craig J Galbán, Brian D Ross, Kathleen R Cho, Alnawaz Rehemtulla

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.4field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Imaging Proteolytic Activities in Mouse Models of Cancer.Methods in molecular biology (Clifton, N.J.) · 2018
    Article
  7. Article
  8. Article
  9. Article
  10. Use of rodents as models of human diseases.Journal of pharmacy & bioallied sciences · 2014
    Review
  11. Article
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 1 institution in 1 country.

Hanxiao WangCenter for Molecular Imaging, Departments of Radiation Oncology, The University of Michigan Medical School, Ann Arbor, MI 48109, USA.
Stefanie Galbán
Rong Wu
Brittany M Bowman
Amanda Witte
Katrin Vetter
Craig J Galbán
Brian D Ross
Kathleen R Cho
Alnawaz Rehemtulla
University of Michigan–Ann Arbor · US

Funding

XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI THEODORE S LAWRENCE · 1988 to 2026
$178.2M
QUANTITATION OF HUMAN BRAIN TUMOR THERAPY RESPONSE BY MRP01CA085878 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ROSS, BRIAN D. · 2001 to 2017
$31.9M
Small Animal Imaging CoreP50CA093990 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ROSS, BRIAN D. · 2002 to 2012
$19.0M
Molecular Pathogenesis of Ovarian Endometrioid AdenocarcinomasR01CA094172 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHO, KATHLEEN R. · 2002 to 2011
$2.8M
NCI NIH HHS P01 CA085878NCI NIH HHS P30 CA046592NCI NIH HHS P30-CA046592NCI NIH HHS P50 CA093990NCI NIH HHS P50-CA093990NCI NIH HHS R01 CA094172NCI NIH HHS R01CA094172
6 · The paper itself

Abstract

purposeOvarian cancer is the fifth leading cause of cancer-related deaths among American women. Platinum-based chemotherapy, such as cisplatin, represents the standard-of-care for ovarian cancer. However, toxicity and acquired resistance to cisplatin have proven challenging in the treatment of patients with ovarian cancer. EXPERIMENTAL

designUsing a genetically engineered mouse model of ovarian endometrioid adenocarcinoma (OEA) in combination with molecular-imaging technologies, we studied the activation of the AKT serine/threonine kinase in response to long-term cisplatin therapy.

resultsTreatment of cells in culture and tumor-bearing animals with cisplatin resulted in activation of AKT, a key mediator of cell survival. On the basis of these results, we investigated the therapeutic use of AKT inhibition in combination with cisplatin, which resulted in enhanced and prolonged induction of apoptosis and in significantly improved tumor control as compared with either agent alone.

conclusionThese results provide an impetus for clinical trials using combination therapy. To facilitate these trials, we also show the use of diffusion-weighted MRI as an imaging biomarker for evaluation of therapeutic efficacy in OEA.

Indexed as

Molecular ImagingAnimalsAntineoplastic AgentsApoptosisCarcinoma, EndometrioidCell Line, TumorCisplatinDisease Models, AnimalDrug Resistance, NeoplasmFemaleMagnetic Resonance ImagingMiceMice, TransgenicOvarian NeoplasmsProto-Oncogene Proteins c-aktTransplantation, HomologousAntineoplastic AgentsCisplatinProto-Oncogene Proteins c-akt

Identifiers

PMID23095324
PMCPMC3537896
OpenAlexW2136768925

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.