Evidence map›Paper›PMID 22392058›Full record

ArticleJournal of neural transmission (Vienna, Austria : 1996)2012

Effects of aripiprazole and clozapine on the treatment of glycolytic carbon in PC12 cells.

Akira Ota, Akira Nakashima, Yoko S Kaneko, Keiji Mori, Hiroshi Nagasaki, Takeshi Takayanagi, Mitsuyasu Itoh, Kazunao Kondo, Toshiharu Nagatsu, Miyuki Ota

Abstract read
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In one paragraph

Article in Journal of neural transmission (Vienna, Austria : 1996), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.4field-weighted citation impact, top 38% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. In vitro effects of antipsychotics on mitochondrial respiration.Naunyn-Schmiedeberg's archives of pharmacology · 2019
    Article
  7. Impact ofFrontiers in genetics · 2018
    Article
  8. Aripiprazole increases NAD(P)H-quinone oxidoreductase-1 and heme oxygenase-1 in PC12 cells.Journal of neural transmission (Vienna, Austria : 1996) · 2015
    Article
  9. Aripiprazole increases NADPH level in PC12 cells: the role of NADPH oxidase.Journal of neural transmission (Vienna, Austria : 1996) · 2014
    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 2 institutions in 1 country.

Akira OtaDepartment of Physiology, Fujita Health University School of Medicine, Toyoake 470-1192, Japan. aota@fujita-hu.ac.jp
Akira Nakashima
Yoko S Kaneko
Keiji Mori
Hiroshi Nagasaki
Takeshi Takayanagi
Mitsuyasu Itoh
Kazunao Kondo
Toshiharu Nagatsu
Miyuki Ota
Fujita Health University · JPNagoya City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aripiprazole is the only atypical antipsychotic drug known to cause the phosphorylation of AMP-activated protein kinase (AMPK) in PC12 cells. However, the molecular mechanisms underlying this phosphorylation in aripiprazole-treated PC12 cells have not yet been clarified. Here, using PC12 cells, we show that these cells incubated for 24 h with aripiprazole at 50 μM and 25 mM glucose underwent a decrease in their NAD⁺/NADH ratio. Aripiprazole suppressed cytochrome c oxidase (COX) activity but enhanced the activities of pyruvate dehydrogenase (PDH), citrate synthase and Complex I. The changes in enzyme activities coincided well with those in NADH, NAD⁺, and NAD⁺/NADH ratio. However, the bioenergetic peril judged by the lowered COX activity might not be accompanied by excessive occurrence of apoptotic cell death in aripiprazole-treated cells, because the mitochondrial membrane potential was not decreased, but rather increased. On the other hand, when PC12 cells were incubated for 24 h with clozapine at 50 μM and 25 mM glucose, the NAD⁺/NADH ratio did not change. Also, the COX activity was decreased; and the PDH activity was enhanced. These results suggest that aripiprazole-treated PC12 cells responded to the bioenergetic peril more effectively than the clozapine-treated ones to return the ATP biosynthesis back toward its ordinary level. This finding might be related to the fact that aripiprazole alone causes phosphorylation of AMPK in PC12 cells.

Indexed as

Adenosine DiphosphateAdenosine TriphosphateAnimalsAntipsychotic AgentsApoptosisAripiprazoleCarbonCell SurvivalClozapineDihydrolipoamide DehydrogenaseDose-Response Relationship, DrugElectron Transport Complex IVExtracellular FluidGene Expression Regulation, EnzymologicGlucoseGlycolysisAdenosine DiphosphateAdenosine TriphosphateAntipsychotic AgentsAripiprazoleCarbonClozapineDihydrolipoamide DehydrogenaseElectron Transport Complex IVGlucoseHypoxanthine PhosphoribosyltransferaseIsocitrate DehydrogenaseKetone OxidoreductasesLactic AcidNADOxidoreductasesPiperazinesProtein Serine-Threonine KinasesPyruvate Dehydrogenase Acetyl-Transferring Kinasepyruvate dehydrogenase (NADP+)Pyruvic AcidQuinolonesRNA, Messenger

Identifiers

PMID22392058
OpenAlexW2055133232

What OpenQuestion holds

Textmetadata
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.