Evidence map›Paper›PMID 28374803›Full record

ArticleScientific reports2017

Mechanistic Investigations of the Mitochondrial Complex I Inhibitor Rotenone in the Context of Pharmacological and Safety Evaluation.

Sabrina Heinz, Alexius Freyberger, Bettina Lawrenz, Ludwig Schladt, Gabriele Schmuck, Heidrun Ellinger-Ziegelbauer

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 182 papers.

0numbers the graph read from it
0cells of the map it votes in
182citing papers in PubMed
6.9field-weighted citation impact, top 2% 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

182 citing papers in PubMed, 318 citations in OpenAlex.

  1. Article
  2. Energy-dependent modulation of nucleus accumbens output via K-ATP channel activity.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
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122 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

6 authors at 1 institution in 1 country.

Sabrina HeinzBayer AG, Drug Discovery, Pharmaceuticals, Wuppertal, Germany.
Alexius FreybergerBayer AG, Drug Discovery, Pharmaceuticals, Wuppertal, Germany.
Bettina LawrenzBayer AG, Drug Discovery, Pharmaceuticals, Wuppertal, Germany.
Ludwig SchladtBayer AG, Drug Discovery, Pharmaceuticals, Wuppertal, Germany.
Gabriele SchmuckBayer AG, Drug Discovery, Pharmaceuticals, Wuppertal, Germany.
Heidrun Ellinger-ZiegelbauerBayer AG, Drug Discovery, Pharmaceuticals, Wuppertal, Germany.
Bayer (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inhibitors of the mitochondrial respiratory chain complex I are suggested to exert anti-tumor activity on those tumors relying on oxidative metabolism and are therefore of interest to oncology research. Nevertheless, the safety profile of these inhibitors should be thoroughly assessed. Rotenone, a proven complex I inhibitor, has shown anti-carcinogenic activity in several studies. In this context rotenone was used in this study as a tool compound with the aim to identify suitable biomarker candidates and provide enhanced mechanistic insights into the molecular and cellular effects of complex I inhibitors. Rats were treated with 400 ppm rotenone daily for 1, 3 or 14 consecutive days followed by necropsy. Classical clinical endpoints, including hematology, clinical chemistry and histopathology with supporting investigations (FACS-analysis, enzymatic activity assays) were examined as well as gene expression analysis. Through these investigations, we identified liver, bone marrow and bone as target organs amongst approx. 40 organs evaluated at least histopathologically. Our results suggest blood analysis, bone marrow parameters, assessment of lactate in serum and glycogen in liver, and especially gene expression analysis in liver as useful parameters for an experimental model to help to characterize the profile of complex I inhibitors with respect to a tolerable risk-benefit balance.

Indexed as

Administration, OralAnimalsBody WeightBone and BonesBrainElectron Transport Complex IGene ExpressionHematopoiesisLiverMaleMitochondriaRatsRats, WistarRotenoneElectron Transport Complex IRotenone

Identifiers

PMID28374803
PMCPMC5379642
OpenAlexW2604140695

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.