Evidence map›Paper›PMID 40362650›Full record

ArticleInternational journal of molecular sciences2025

Secreted Protein Acidic and Rich in Cysteine (SPARC) Induced by the Renin-Angiotensin System Causes Endothelial Inflammation in the Early Stages of Hypertensive Vascular Injury.

Hiroe Toba, Mitsushi J Ikemoto, Miyuki Kobara, Denan Jin, Shinji Takai, Tetsuo Nakata

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

6 authors.

Hiroe TobaLaboratory of Clinical Pharmacology, Division of Pathological Sciences, Kyoto Pharmaceutical University, Kyoto 607-8412, Japan.ORCID 0000-0002-3860-805X
Mitsushi J IkemotoMolecular Composite Physiology Research Group, Health and Medical Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba 305-8566, Japan.ORCID 0000-0001-5799-0672
Miyuki KobaraLaboratory of Clinical Pharmacology, Division of Pathological Sciences, Kyoto Pharmaceutical University, Kyoto 607-8412, Japan.
Denan JinDepartment of Pharmacology, Osaka Medical and Pharmaceutical University, Takatsuki-City 569-8686, Japan.ORCID 0000-0002-5820-8168
Shinji TakaiDepartment of Pharmacology, Osaka Medical and Pharmaceutical University, Takatsuki-City 569-8686, Japan.ORCID 0000-0001-6196-4477
Tetsuo NakataLaboratory of Clinical Pharmacology, Division of Pathological Sciences, Kyoto Pharmaceutical University, Kyoto 607-8412, Japan.

Funding

Hoansha Foundation 2018Japan Society for the Promotion of Science 22K06639Kyoto Pharmaceutical University 16-5Promotion and Mutual Aid Corporation for Private Schools of Japan Scholarship Fund for Women ResearchersTakeda Science Foundation 2022060878
6 · The paper itself

Abstract

Secreted protein acidic rich in cysteine (SPARC), one of the extracellular matrix proteins, is highly induced during inflammation. We investigated the pathophysiological regulation and role of SPARC in vascular inflammation in a rat model of hypertension created using deoxycorticosterone acetate (DOCA, 40 mg/kg/week, s.c.) and salt (1% in drinking water). DOCA-salt administration time-dependently increased systolic blood pressure during the 3-week treatment period, blunted endothelium-dependent vasodilation, and increased monocyte chemoattractant protein-1 (MCP-1) and lectin-like oxidized low-density lipoprotein receptor-1 (LOX-1) expression in the aorta. SPARC expression transiently increased until week 2 in the DOCA-salt rat aorta. Interestingly, aortic SPARC levels correlated with blood pressure and the levels of MCP-1 and LOX-1 during 0-2 weeks. The AT

Indexed as

Endothelium, VascularHypertensionInflammationOsteonectinRenin-Angiotensin SystemVascular System InjuriesAnimalsAortaBlood PressureChemokine CCL2Desoxycorticosterone AcetateEndothelial CellsMaleRatsRats, Sprague-DawleyScavenger Receptors, Class ECcl2 protein, ratChemokine CCL2Desoxycorticosterone AcetateOLR1 protein, ratOsteonectinScavenger Receptors, Class Eangiotensin IIextracellular matrixhypertensioninflammationsecreted protein acidic and rich in cysteine

Identifiers

PMID40362650
PMCPMC12072429

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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.