Evidence map›Paper›PMID 27166674›Full record

ArticlePloS one2016

Ablation of Potassium-Chloride Cotransporter Type 3 (Kcc3) in Mouse Causes Multiple Cardiovascular Defects and Isosmotic Polyuria.

Alexandre P Garneau, Andrée-Anne Marcoux, Micheline Noël, Rachelle Frenette-Cotton, Marie-Claude Drolet, Jacques Couet, Richard Larivière, Paul Isenring

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. The role ofJournal of pharmaceutical analysis · 2023
    Review
  5. The K-Cl cotransporter-3 in the mammalian kidney.Current opinion in nephrology and hypertension · 2023
    Review
  6. Article
  7. KCC3a, a Strong Candidate Pathway for KFrontiers in cell and developmental biology · 2022
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Physiological roles and molecular mechanisms of KThe Journal of physiology · 2019
    Review
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

8 authors at 3 institutions in 1 country.

Alexandre P GarneauNephrology Research Group, Centre de recherche L'Hôtel-Dieu de Québec, Centre hospitalier universitaire de Québec, Québec City, Canada.
Andrée-Anne MarcouxNephrology Research Group, Centre de recherche L'Hôtel-Dieu de Québec, Centre hospitalier universitaire de Québec, Québec City, Canada.
Micheline NoëlNephrology Research Group, Centre de recherche L'Hôtel-Dieu de Québec, Centre hospitalier universitaire de Québec, Québec City, Canada.
Rachelle Frenette-CottonNephrology Research Group, Centre de recherche L'Hôtel-Dieu de Québec, Centre hospitalier universitaire de Québec, Québec City, Canada.
Marie-Claude DroletValvulopathy Research Group, Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec, Québec City, Canada.
Jacques CouetValvulopathy Research Group, Centre de recherche de l'Institut universitaire de cardiologie et de pneumologie de Québec, Québec City, Canada.
Richard LarivièreNephrology Research Group, Centre de recherche L'Hôtel-Dieu de Québec, Centre hospitalier universitaire de Québec, Québec City, Canada.
Paul IsenringNephrology Research Group, Centre de recherche L'Hôtel-Dieu de Québec, Centre hospitalier universitaire de Québec, Québec City, Canada.
Université Laval · CAHôtel-Dieu de Québec · CAInstitut Universitaire de Cardiologie et de Pneumologie de Québec · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inactivation of Kcc3 in a mixed 129/Sv×C57BL/6 mouse background has been previously found to increase systemic blood pressure (BP) through presumed neurogenic mechanisms. Yet, while this background is generally not considered ideal to investigate the cardiovascular system, KCC3 is also expressed in the arterial wall and proximal nephron. In the current study, the effects of Kcc3 ablation was investigated in a pure rather than mixed C57BL/6J background under regular- and high-salt diets to determine whether they could be mediated through vasculogenic and nephrogenic mechanisms. Aortas were also assessed for reactivity to pharmacological agents while isolated from the influence of sympathetic ganglia. This approach led to the identification of unforeseen abnormalities such as lower pulse pressure, heart rate, aortic reactivity and aortic wall thickness, but higher diastolic BP, left ventricular mass and urinary output in the absence of increased catecholamine levels. Salt loading also led systolic BP to be higher, but to no further changes in hemodynamic parameters. Importantly, aortic vascular smooth muscle cells and cardiomyocytes were both found to express KCC3 abundantly in heterozygous mice. Hence, Kcc3 inactivation in our model caused systemic vascular resistance and ventricular mass to increase while preventing extracellular fluid volume to accumulate. Given that it also affected the physiological properties of aortas in vitro, vasculogenic mechanisms could therefore account for a number of the hemodynamic abnormalities observed.

Indexed as

Gene DeletionOsmosisAnimalsAorta, ThoracicBlood PressureCardiovascular DiseasesHeartHeart Function TestsHemodynamicsHormonesK Cl- CotransportersKidney Function TestsLipidsMice, Inbred C57BLPolyuriaSodiumHormonesK Cl- CotransportersLipidsSlc12a6 protein, mouseSodiumSymporters

Identifiers

PMID27166674
PMCPMC4864296
OpenAlexW2380863857

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.