Evidence map›Paper›PMID 34869947›Full record

ArticleJACC. Basic to translational science2021

With No Lysine Kinase 1 Promotes Metabolic Derangements and RV Dysfunction in Pulmonary Arterial Hypertension.

Sasha Z Prisco, Megan Eklund, Rashmi Raveendran, Thenappan Thenappan, Kurt W Prins

Open access · goldAbstract read
In one paragraph

Article in JACC. Basic to translational science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 5% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Proteomic and metabolomic profiling nominates druggable targets and biomarkers for pulmonary arterial hypertension-associated myopathy and exercise intolerance in male monocrotaline rats.The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation · 2025
    Article
  7. Article
  8. Article
  9. Signaling pathways and targeted therapy for pulmonary hypertension.Signal transduction and targeted therapy · 2025
    Review
  10. Circulation. Heart failure · 2025
    Article
  11. Article
  12. Review
  13. Familial Hyperkalemic Hypertension.Comprehensive Physiology · 2024
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Multi-omic and multispecies analysis of right ventricular dysfunction.The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation · 2024
    Article
  19. Article
  20. 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

5 authors at 2 institutions in 1 country.

Sasha Z PriscoLillehei Heart Institute, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
Megan EklundLillehei Heart Institute, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
Rashmi RaveendranLillehei Heart Institute, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
Thenappan ThenappanLillehei Heart Institute, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
Kurt W PrinsLillehei Heart Institute, Cardiovascular Division, Department of Medicine, University of Minnesota Medical School, Minneapolis, Minnesota, USA.
University of Minnesota · USMinneapolis Heart Institute Foundation · US

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR002494 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R, WEISDORF, DANIEL J · 2018 to 2022
$34.9M
Training in Mechanisms of Cardiovascular DiseasesT32HL072742 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI TOBACMAN, LARRY S · 2003 to 2013
$3.7M
Training Program in Cardiac InnovationT32HL144472 · NHLBI · UNIVERSITY OF MINNESOTA · PI Peter A Crawford, SAMUEL C DUDLEY · 2019 to 2026
$2.6M
Mechanisms of Junctophilin-2 Misregulation that contribute to right ventricular dysfunction in pulmonary arterial hypertensionK08HL140100 · NHLBI · UNIVERSITY OF MINNESOTA · PI PRINS, KURT W · 2018 to 2022
$785k
Influences of sex hormones on the microtubule cytoskeleton in right ventricular dysfunctionF32HL154533 · NHLBI · UNIVERSITY OF MINNESOTA · PI PRISCO, SASHA ZHENG · 2021 to 2021
$73k
NCATS NIH HHS UL1 TR002494NHLBI NIH HHS K08 HL140100NHLBI NIH HHS T32 HL072742NHLBI NIH HHS T32 HL144472
6 · The paper itself

Abstract

Small molecule inhibition of with no lysine kinase 1 (WNK1) (WNK463) signaling activates adenosine monophosphate-activated protein kinase signaling and mitigates membrane enrichment of glucose transporters 1 and 4, which decreases protein O-GlcNAcylation and glycation. Quantitative proteomics of right ventricular (RV) mitochondrial enrichments shows WNK463 prevents down-regulation of several mitochondrial metabolic enzymes. and metabolomics analysis suggests multiple metabolic processes are corrected. Physiologically, WNK463 augments RV systolic and diastolic function independent of pulmonary arterial hypertension severity. Hypochloremia, a condition of predicted WNK1 activation in patients with pulmonary arterial hypertension, is associated with more severe RV dysfunction. These results suggest WNK1 may be a druggable target to combat metabolic dysregulation and may improve RV function and survival in pulmonary arterial hypertension.

Indexed as

AMPK, adenosine monophosphate-activated protein kinaseAS160, 160 kDa substrate of the Akt serine/threonine kinaseDCA, dicarboxylic fatty acidFAO, fatty acid oxidationGLO1, glyoxalase 1GLO2, glyoxalase 2GLUT1, glucose transporter 1GLUT4, glucose transporter 4lipotoxicityLV, left ventricle/ventricularMCT, monocrotalineMCT-V, monocrotaline-vehiclemetabolismmitochondriaPAH, pulmonary arterial hypertensionPTM, post-translationally modify/modificationspulmonary arterial hypertensionPV, pressure-volumePVR, pulmonary vascular resistanceRA, right atrialright ventricular dysfunctionRVD, right ventricular dysfunctionRV, right ventricle/ventricularTau/τ, right ventricular relaxation timeTCA, tricarboxylic acidUDP-GlcNAC, uridine diphosphate N-acetylglucosaminewith no lysine kinase 1WNK, with no lysine kinase

Identifiers

PMID34869947
PMCPMC8617575
OpenAlexW3216676365

What Socratic 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 Socratic graph.