Evidence map›Paper›PMID 30535838›Full record

ReviewHeart failure reviews2019

Mitochondrial membrane transporters and metabolic switch in heart failure.

Vikas Kumar, T R Santhosh Kumar, C C Kartha

Abstract readReview
PubMed Publisher
In one paragraph

Review in Heart failure reviews, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 16% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 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

3 authors at 1 institution in 1 country.

Vikas KumarCardiovascular Diseases and Diabetes Biology group, Rajiv Gandhi Centre for Biotechnology (RGCB), Poojappura, Thycaud Post, Trivandrum, Kerala, 695014, India.
T R Santhosh KumarCardiovascular Diseases and Diabetes Biology group, Rajiv Gandhi Centre for Biotechnology (RGCB), Poojappura, Thycaud Post, Trivandrum, Kerala, 695014, India.
C C KarthaCardiovascular Diseases and Diabetes Biology group, Rajiv Gandhi Centre for Biotechnology (RGCB), Poojappura, Thycaud Post, Trivandrum, Kerala, 695014, India. cckartha@rgcb.res.in.
Rajiv Gandhi Centre for Biotechnology · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitochondrial dysfunction is widely recognized as a major factor for the progression of cardiac failure. Mitochondrial uptake of metabolic substrates and their utilization for ATP synthesis, electron transport chain activity, reactive oxygen species levels, ion homeostasis, mitochondrial biogenesis, and dynamics as well as levels of reactive oxygen species in the mitochondria are key factors which regulate mitochondrial function in the normal heart. Alterations in these functions contribute to adverse outcomes in heart failure. Iron imbalance and oxidative stress are also major factors for the evolution of cardiac hypertrophy, heart failure, and aging-associated pathological changes in the heart. Mitochondrial ATP-binding cassette (ABC) transporters have a key role in regulating iron metabolism and maintenance of redox status in cells. Deficiency of mitochondrial ABC transporters is associated with an impaired mitochondrial electron transport chain complex activity, iron overload, and increased levels of reactive oxygen species, all of which can result in mitochondrial dysfunction. In this review, we discuss the role of mitochondrial ABC transporters in mitochondrial metabolism and metabolic switch, alterations in the functioning of ABC transporters in heart failure, and mitochondrial ABC transporters as possible targets for therapeutic intervention in cardiac failure.

Indexed as

AnimalsATP-Binding Cassette TransportersCardiomegalyElectron Transport Chain Complex ProteinsHeart FailureHomeostasisHumansIronMitochondria, HeartMitochondrial DynamicsMitochondrial Membrane Transport ProteinsMitochondrial Proton-Translocating ATPasesModels, AnimalMyocytes, CardiacOrganelle BiogenesisOxidative StressATP-Binding Cassette TransportersElectron Transport Chain Complex ProteinsIronMitochondrial Membrane Transport ProteinsMitochondrial Proton-Translocating ATPasesReactive Oxygen SpeciesCardiac hypertrophyHeart failureMetabolic shiftMitochondrial ABC transportersMitochondrial dysfunction

Identifiers

PMID30535838
OpenAlexW2903625918

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.