Evidence map›Paper›PMID 28949414›Full record

ArticleClinical and experimental pharmacology & physiology2018

Age-dependent electrocardiographic changes in Pgc-1β deficient murine hearts.

Shiraz Ahmad, Haseeb Valli, Samantha C Salvage, Andrew A Grace, Kamalan Jeevaratnam, Christopher L-H Huang

Open access · hybridAbstract read
In one paragraph

Article in Clinical and experimental pharmacology & physiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.4field-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

14 citing papers in PubMed, 14 citations in OpenAlex.

  1. Genetic loci responsible for atrioventricular block in children.Frontiers in cell and developmental biology · 2026
    Review
  2. The Role of the Fox Gene in Breast Cancer Progression.International journal of molecular sciences · 2025
    Review
  3. Review
  4. Cardiomyocyte electrophysiology and its modulation: current views and future prospects.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  5. Article
  6. Review
  7. Article
  8. Ageing inBioscience reports · 2019
    Article
  9. Reduced cardiomyocyte NaJournal of cellular physiology · 2019
    Article
  10. Article
  11. Article
  12. Article
  13. Age-dependent electrocardiographic changes in Pgc-1β deficient murine hearts.Clinical and experimental pharmacology & physiology · 2018
    Article
  14. 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

6 authors at 1 institution in 2 countries.

Shiraz AhmadPhysiological Laboratory, University of Cambridge, Cambridge, United Kingdom.
Haseeb ValliPhysiological Laboratory, University of Cambridge, Cambridge, United Kingdom.
Samantha C SalvageDepartment of Biochemistry, University of Cambridge, Cambridge, United Kingdom.
Andrew A GraceDepartment of Biochemistry, University of Cambridge, Cambridge, United Kingdom.
Kamalan JeevaratnamPhysiological Laboratory, University of Cambridge, Cambridge, United Kingdom.ORCID 0000-0002-6232-388X
Christopher L-H HuangPhysiological Laboratory, University of Cambridge, Cambridge, United Kingdom.ORCID 0000-0001-9553-6112
University of Cambridge · GB

Funding

British Heart Foundation PG/14/79/31102Medical Research Council MR/M001288/1Wellcome TrustWellcome Trust 105727/Z/14/Z
6 · The paper itself

Abstract

Increasing evidence implicates chronic energetic dysfunction in human cardiac arrhythmias. Mitochondrial impairment through Pgc-1β knockout is known to produce a murine arrhythmic phenotype. However, the cumulative effect of this with advancing age and its electrocardiographic basis have not been previously studied. Young (12-16 weeks) and aged (>52 weeks), wild type (WT) (n = 5 and 8) and Pgc-1β

Indexed as

ElectrocardiographyAgingAnimalsGene Expression RegulationMiceMice, KnockoutPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, mousecardiac arrhythmiascardiac conductionelectrocardiogram, ECGperoxisome proliferator activated receptor-γ-coactivator-1 (PGC-1)

Identifiers

PMID28949414
PMCPMC5814877
OpenAlexW2760153955

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.