Evidence map›Paper›PMID 27879267›Full record

ArticleCancer research2017

Pifithrin-μ Prevents Cisplatin-Induced Chemobrain by Preserving Neuronal Mitochondrial Function.

Gabriel S Chiu, Magdalena A Maj, Sahar Rizvi, Robert Dantzer, Elisabeth G Vichaya, Geoffroy Laumet, Annemieke Kavelaars, Cobi J Heijnen

Open access · greenAbstract read
In one paragraph

Article in Cancer research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed
6.9field-weighted citation impact, top 3% 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

74 citing papers in PubMed, 128 citations in OpenAlex.

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  13. The metabolic basis of cancer-related fatigue.Neuroscience and biobehavioral reviews · 2025
    Review
  14. Mitochondrial AThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  15. Review
  16. Article
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  20. Chemotherapy-Mediated Neuronal Aberration.Pharmaceuticals (Basel, Switzerland) · 2023
    Review

14 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

8 authors at 1 institution in 1 country.

Gabriel S ChiuLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Magdalena A MajLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Sahar RizviLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Robert DantzerLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Elisabeth G VichayaLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Geoffroy LaumetLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Annemieke KavelaarsLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas.
Cobi J HeijnenLaboratory of Neuroimmunology, Department of Symptom Research, The University of Texas MD Anderson Cancer Center, Houston, Texas. cjheijnen@mdanderson.org.
The University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
The Metabolic Basis of Cancer-Related FatigueR01CA193522 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI DANTZER, ROBERT · 2015 to 2023
$3.8M
Mesenchymal Stem Cells to Repair ChemobrainR01CA208371 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI HEIJNEN, COBI J, SHEPHERD, ANDREW JOHN · 2016 to 2020
$2.4M
Targeting Neural Mitochondria to Treat Chemotherapy-Induced Peripheral NeuropathyR21CA183736 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI DANTZER, ROBERT, HEIJNEN, COBI J · 2014 to 2015
$383k
NCI NIH HHS P30 CA016672NCI NIH HHS R01 CA193522NCI NIH HHS R01 CA208371NCI NIH HHS R21 CA183736
6 · The paper itself

Abstract

Cognitive impairment, termed chemobrain, is a common neurotoxicity associated with chemotherapy treatment, affecting an estimated 78% of patients. Prompted by the hypothesis that neuronal mitochondrial dysfunction underlies chemotherapy-induced cognitive impairment (CICI), we explored the efficacy of administering the small-molecule pifithrin (PFT)-μ, an inhibitor of mitochondrial p53 accumulation, in preventing CICI. Male C57BL/6J mice injected with cisplatin ± PFT-μ for two 5-day cycles were assessed for cognitive function using novel object/place recognition and alternation in a Y-maze. Cisplatin impaired performance in the novel object/place recognition and Y-maze tests. PFT-μ treatment prevented CICI and associated cisplatin-induced changes in coherency of myelin basic protein fibers in the cingular cortex and loss of doublecortin

Indexed as

AnimalsAntineoplastic AgentsBlotting, WesternBrainCisplatinCognition DisordersDisease Models, AnimalHead and Neck NeoplasmsMaleMaze LearningMiceMice, Inbred C57BLMicroscopy, Electron, TransmissionMitochondriaNeuronsNeuroprotective Agents2-phenylacetylenesulfonamideAntineoplastic AgentsCisplatinNeuroprotective AgentsSulfonamidesTumor Suppressor Protein p53

Identifiers

PMID27879267
PMCPMC5290207
OpenAlexW2556049444

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.