Evidence map›Paper›PMID 40514660›Full record

ArticleCardiovascular diabetology2025

Novel insights into beta cell ER stress CHOP and its role in HFpEF development.

Balaji Srinivas, Paula Fortuno, Hongmei Peng, Jiang Xu, Hamid Suhail, Hani N Sabbah, Nour-Eddine Rhaleb, Khalid Matrougui

Abstract read
In one paragraph

Article in Cardiovascular diabetology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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

8 authors.

Balaji SrinivasDepartment of Physiological Sciences, EVMS, Macon & Joan Brock Virginia Health Sciences at Old Dominion University, Norfolk, VA, 23501, USA.
Paula FortunoDepartment of Physiological Sciences, EVMS, Macon & Joan Brock Virginia Health Sciences at Old Dominion University, Norfolk, VA, 23501, USA.
Hongmei PengDepartment of Physiology, School of Medicine, Wayne State University, Detroit, MI, 48202, USA.
Jiang XuDepartment of Physiology, School of Medicine, Wayne State University, Detroit, MI, 48202, USA.
Hamid SuhailDepartment of Physiology, School of Medicine, Wayne State University, Detroit, MI, 48202, USA.
Hani N SabbahInternal Medicine Department, Cardiovascular Medicine, Henry Ford Health, Detroit, MI, 48202, USA.
Nour-Eddine RhalebDepartment of Physiology, School of Medicine, Wayne State University, Detroit, MI, 48202, USA. nrhaleb1@hfhs.org.
Khalid MatrouguiDepartment of Physiological Sciences, EVMS, Macon & Joan Brock Virginia Health Sciences at Old Dominion University, Norfolk, VA, 23501, USA. matrouk@evms.edu.

Funding

Ac-SDKP in the Treatment of Cardiac Dysfunction in Hypertension or Ischemic HeartR01HL136456 · NHLBI · WAYNE STATE UNIVERSITY · PI RHALEB, NOUR-EDDINE · 2018 to 2021
$1.9M
NHLBI NIH HHS R01 HL136456NIH HHS HL136456NIH HHS HL150014
6 · The paper itself

Abstract

introductionHeart failure with preserved ejection fraction (HFpEF) is a multifactorial cardiovascular disorder characterized by diastolic dysfunction and often associated with hypertension and metabolic disturbances. We aimed to determine the inter-relationship between C/EBP homologous protein (CHOP) in b-cells and HFpEF development.

methodsEight-week-old male mice b-cell

resultsFollowing five weeks of HFD and L-NAME, b-cell

conclusionOur research indicates that deleting the unfolded protein response CHOP in b-cells has a robust cardiovascular protective effect against HFpEF pathogenesis. Therefore, targeting CHOP in b-cells is a promising lead for HFpEF pathogenesis therapy.

Indexed as

Endoplasmic Reticulum StressHeart FailureInsulin-Secreting CellsStroke VolumeTranscription Factor CHOPVentricular Function, LeftAnimalsDiet, High-FatDisease Models, AnimalMaleMiceMice, Inbred C57BLMice, KnockoutNG-Nitroarginine Methyl EsterNitric Oxide Synthase Type IIISignal TransductionDdit3 protein, mouseNG-Nitroarginine Methyl EsterNitric Oxide Synthase Type IIITranscription Factor CHOP

Identifiers

PMID40514660
PMCPMC12166637

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.