Evidence map›Paper›PMID 37445888›Full record

ArticleInternational journal of molecular sciences2023

Cardioprotective Effects of Sodium Glucose Cotransporter 2 Inhibition in Angiotensin II-Dependent Hypertension Are Mediated by the Local Reduction of Sympathetic Activity and Inflammation.

Giovanna Castoldi, Raffaella Carletti, Silvia Ippolito, Massimiliano Colzani, Sara Pelucchi, Gianpaolo Zerbini, Gianluca Perseghin, Giovanni Zatti, Cira R T di Gioia

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Oxidative Stress in Kidney Injury and Hypertension.Antioxidants (Basel, Switzerland) · 2024
    Review
  8. Review
  9. Review
  10. Review
  11. Editorial for theInternational journal of molecular sciences · 2023
    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

9 authors at 4 institutions in 1 country.

Giovanna CastoldiDipartimento di Medicina e Chirurgia, Università degli Studi di Milano-Bicocca, 20900 Monza, Italy.
Raffaella CarlettiDipartimento di Medicina Traslazionale e di Precisione, Sapienza Università di Roma, 00185 Rome, Italy.
Silvia IppolitoLaboratorio Analisi Chimico Cliniche, Fondazione IRCCS San Gerardo dei Tintori, 20900 Monza, Italy.
Massimiliano ColzaniDipartimento di Medicina e Chirurgia, Università degli Studi di Milano-Bicocca, 20900 Monza, Italy.
Sara PelucchiDipartimento di Medicina e Chirurgia, Università degli Studi di Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0002-9902-9641
Gianpaolo ZerbiniUnita' Complicanze del Diabete, IRCCS Istituto Scientifico San Raffaele, 20132 Milano, Italy.ORCID 0000-0001-6181-089X
Gianluca PerseghinDipartimento di Medicina e Chirurgia, Università degli Studi di Milano-Bicocca, 20900 Monza, Italy.ORCID 0000-0002-3024-0457
Giovanni ZattiDipartimento di Medicina e Chirurgia, Università degli Studi di Milano-Bicocca, 20900 Monza, Italy.
Cira R T di GioiaDipartimento di Scienze Radiologiche, Oncologiche e Anatomopatologiche, Istituto di Anatomia Patologica, Sapienza Università di Roma, 00185 Rome, Italy.ORCID 0000-0003-4696-0560
University of Milano-Bicocca · ITAzienda Ospedaliera San Gerardo · ITSapienza University of Rome · ITVita-Salute San Raffaele University · IT

Funding

Fondo Ateneo Ricerca 2021-2022 (GP;G.Za) Fondo Ateneo Ricerca 2021-2022 (GP;G.Za)
6 · The paper itself

Abstract

The cardioprotective effects of sodium glucose cotrasponter 2 (SGLT2) inhibitors seem to be independent from the effects on glycemic control, through little-known mechanisms. In this study, we investigate whether the cardioprotective effects of empagliflozin, a SGLT2 inhibitor, may be associated with myocardial sympathetic activity and inflammatory cell infiltration in an experimental model of angiotensin II-dependent hypertension. Angiotensin II (Ang II), Ang II plus Empagliflozin, physiological saline, or physiological saline plus empagliflozin were administered to Sprague Dawley rats for two weeks. Blood pressure was measured by plethysmographic method. Myocardial hypertrophy and fibrosis were analysed by histomorphometry, and inflammatory cell infiltration and tyrosine hydroxylase expression, implemented as a marker of sympathetic activity, were evaluated by immunohistochemistry. Ang II increased blood pressure, myocardial hypertrophy, fibrosis, inflammatory infiltrates and tyrosine hydroxylase expression, as compared to the control group. Empagliflozin administration prevented the development of myocardial hypertrophy, fibrosis, inflammatory infiltrates and tyrosine hydroxylase overexpression in Ang II-treated rats, without affecting blood glucose and the Ang II-dependent increase in blood pressure. These data demonstrate that the cardioprotective effects of SGLT2 inhibition in Ang II-dependent hypertension may result from the myocardial reduction of sympathetic activity and inflammation and are independent of the modulation of blood pressure and blood glucose levels.

Indexed as

HypertensionSodium-Glucose Transporter 2 InhibitorsAngiotensin IIAnimalsBenzhydryl CompoundsBlood GlucoseBlood PressureCardiomegalyFibrosisGlucosidesInflammationRatsRats, Sprague-DawleySodium-Glucose Transporter 2Tyrosine 3-MonooxygenaseAngiotensin IIBenzhydryl CompoundsBlood GlucoseempagliflozinGlucosidesSodium-Glucose Transporter 2Sodium-Glucose Transporter 2 InhibitorsTyrosine 3-Monooxygenaseangiotensin IIhypertensioninflammatory infiltratesmyocardial fibrosismyocardial hypertrophyratsSGLT2-inhibitorstyrosine hydroxylase

Identifiers

PMID37445888
PMCPMC10341774
OpenAlexW4382403691

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.