Evidence map›Paper›PMID 41892346›Full record

ArticleCells2026

CISAT, a CoPP-Induced lncRNA, Improves Cardiac Mesenchymal Progenitor Cell Survival and Myocardial Repair via SFPQ/NRF2/p38 Redox Regulation.

Xiuchun Li, Xiao-Liang Wang, Sofia Lopez, Jill Wang, Chuanxi Cai

Abstract read
In one paragraph

Article in Cells, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Xiuchun LiDepartment of Surgery, Davis Heart and Lung Research Institute, The Ohio State University Wexner Medical Center, Columbus, OH 43210, USA.
Xiao-Liang WangDepartment of Surgery, Davis Heart and Lung Research Institute, The Ohio State University Wexner Medical Center, Columbus, OH 43210, USA.
Sofia LopezDepartment of Surgery, Division of Surgical Sciences, University of Virginia, Charlottesville, VA 22903, USA.ORCID 0009-0000-0593-6463
Jill WangDepartment of Surgery, Division of Surgical Sciences, University of Virginia, Charlottesville, VA 22903, USA.
Chuanxi CaiDepartment of Surgery, Davis Heart and Lung Research Institute, The Ohio State University Wexner Medical Center, Columbus, OH 43210, USA.

Funding

Protein therapy to treat virus induced cardiopulmonary injuryR01HL157215 · NHLBI · UNIVERSITY OF VIRGINIA · PI CAI, CHUANXI, MA, JIANJIE · 2022 to 2025
$2.7M
Enhancing the effectiveness of human cardiac stem cell therapyR01HL114951 · NHLBI · UNIVERSITY OF LOUISVILLE · PI CAI, CHUANXI · 2012 to 2016
$1.9M
American Heart Association 18TPA34170188American Heart Association 22TPA946258NIH HHS R01HL114951NIH HHS R01HL157215
6 · The paper itself

Abstract

Cellular therapy using human cardiac mesenchymal progenitor cells (hMPCs) for regenerative medicine is hindered by poor cell survival and senescence. Long non-coding RNAs (lncRNAs) are critical regulators of cellular processes, yet their role in cardiac aging remains underexplored. Here, lncRNA microarray profiling identified a novel lncRNA, XLOC_002543, upregulated in hMPCs preconditioned with cobalt protoporphyrin (CoPP), which was named CoPP-Induced and SFPQ-Associated RNA Transcript (CISAT) due to its interaction with splicing factor proline and glutamine rich (SFPQ), confirmed via RNA pull-down and immunoprecipitation. CISAT was the only highly expressed transcript among seven lnc-ANKMY1-5 variants in hMPCs, as shown by RT-PCR. Notably, CISAT expression decreased in aging/senescent hMPCs, correlating with elevated p16

Indexed as

Mesenchymal Stem CellsMyocardiumNF-E2-Related Factor 2p38 Mitogen-Activated Protein KinasesPTB-Associated Splicing FactorRNA, Long NoncodingAnimalsCell ProliferationCell SurvivalCellular SenescenceHumansMiceMyocardial InfarctionOxidation-ReductionOxidative StressProtoporphyrinscobaltiprotoporphyrinNF-E2-Related Factor 2p38 Mitogen-Activated Protein KinasesProtoporphyrinsPTB-Associated Splicing FactorRNA, Long Noncodingcardiac progenitor cellscellular senescencelncRNA CISATmyocardial repairNRF2 signaling

Identifiers

PMID41892346
PMCPMC13025675

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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.