Evidence map›Paper›PMID 15254369›Full record

ArticleJournal of bioenergetics and biomembranes2000

Occurrence of plant-uncoupling mitochondrial protein (PUMP) in diverse organs and tissues of several plants.

P Jezek, M Zácková, J Kosarová, E T Rodrigues, V M Madeira, J A Vicente

Abstract read
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In one paragraph

Article in Journal of bioenergetics and biomembranes, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

3 citing papers in PubMed, 26 citations in OpenAlex.

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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

6 authors at 3 institutions in 2 countries.

P JezekDepartment of Membrane Transport Biophysics, Institute of Physiology, Academy of Sciences, Prague, Czech Republic. jezek@biomed.cas.cz
M Zácková
J Kosarová
E T Rodrigues
V M Madeira
J A Vicente
University of Coimbra · PTCzech Academy of Sciences, Institute of Physiology · CZCzech Academy of Sciences · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The presence of plant-uncoupling mitochondrial protein (PUMP), previously described by Vercesi et al. (1995), was screened in mitochondria of various organs or tissues of several plant species. This was done functionally, by monitoring purine nucleotide-sensitive linoleic acid-induced uncoupling, or by Western blots. The following findings were established: (1) PUMP was found in most of the higher plants tested; (2) since ATP inhibition of linoleic acid-induced membrane potential decrease varied, PUMP content might differ in different plant tissues, as observed with mitochondria from maize roots, maize seeds, spinach leaves, wheat shoots, carrot roots, cauliflower, broccoli, maize shoots, turnip root, and potato calli. Western blots also indicated PUMP presence in oat shoots, carnation petals, onion bulbs, red beet root, green cabbage, and Sedum leaves. (3) PUMP was not detected in mushrooms. We conclude that PUMP is likely present in the mitochondria of organs and tissues of all higher plants.

Indexed as

Adenosine TriphosphateIon ChannelsLinoleic AcidMembrane Potential, MitochondrialMitochondriaMitochondrial ProteinsOxygen ConsumptionPlant ProteinsPlantsSpecies SpecificityTissue DistributionUncoupling AgentsUncoupling Protein 1Adenosine TriphosphateIon ChannelsLinoleic AcidMitochondrial ProteinsPlant ProteinsUncoupling AgentsUncoupling Protein 1

Identifiers

PMID15254369
OpenAlexW1538922554

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.