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Sardu C, Santulli G, Savarese G, Trotta MC, Sacra C, Santamaria M, Volpicelli M, Ruocco A, Mauro C, Signoriello G, Marfella L, D’Amico M, Marfella R, Paolisso G. Endothelial Dysfunction Drives CRTd Outcome at 1-Year Follow-Up: A Novel Role as Biomarker for miR-130a-5p. Int J Mol Sci 2023; 24:ijms24021510. [PMID: 36675028 PMCID: PMC9861580 DOI: 10.3390/ijms24021510] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/06/2023] [Accepted: 01/09/2023] [Indexed: 01/15/2023] Open
Abstract
Endothelial dysfunction (ED) causes worse prognoses in heart failure (HF) patients treated with cardiac resynchronization therapy (CRTd). ED triggers the downregulation of microRNA-130 (miR-130a-5p), which targets endothelin-1 (ET-1). Thus, we evaluated ED and the response to CRTd by assessing miR-130a-5p and ET-1 serum levels. We designed a prospective multi-center study with a 1-year follow-up to evaluate ED, ET-1, and miR-130a-5p in CRTd patients with ED (ED-CRTd) vs. patients without ED (NED-CRTd). Clinical outcomes were CRTd response, HF hospitalization, cardiac death, and all-cause death. At 1-year follow-up, NED-CRTd (n = 541) vs. ED-CRTd (n = 326) patients showed better clinical statuses, lower serum values of B type natriuretic peptide (BNP: 266.25 ± 10.8 vs. 297.43 ± 16.22 pg/mL; p < 0.05) and ET-1 (4.57 ± 0.17 vs. 5.41 ± 0.24 pmol/L; p < 0.05), and higher values of miR-130a-5p (0.51 ± 0.029 vs. 0.41 ± 0.034 A.U; p < 0.05). Compared with NED-CRTd patients, ED-CRTd patients were less likely to be CRTd responders (189 (58%) vs. 380 (70.2%); p < 0.05) and had higher rates of HF hospitalization (115 (35.3%) vs. 154 (28.5%); p < 0.05) and cardiac deaths (30 (9.2%) vs. 21 (3.9%); p < 0.05). Higher miR-130a-5p levels (HR 1.490, CI 95% [1.014−2.188]) significantly predicted CRTd response; the presence of hypertension (HR 0.818, CI 95% [0.669−0.999]), and displaying higher levels of ET-1 (HR 0.859, CI 98% [0.839−0.979]), lymphocytes (HR 0.820, CI 95% [0.758−0.987]), LVEF (HR 0.876, CI 95% [0.760−0.992]), and ED (HR 0.751, CI 95% [0.624−0.905]) predicted CRTd non-response. Higher serum miR-130a-5p levels (HR 0.332, CI 95% [0.347−0.804]) and use of ARNI (HR 0.319, CI 95% [0.310−0.572]) predicted lower risk of HF hospitalization, whereas hypertension (HR 1.818, CI 95% [1.720−2.907]), higher BNP levels (HR 1.210, CI 95% [1.000−1.401]), and presence of ED (HR 1.905, CI 95% [1.238−2.241]) predicted a higher risk of HF hospitalization. Hence, serum miR-130a-5p could identify different stages of ED and independently predict CRTd response, therefore representing a novel prognostic HF biomarker.
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Affiliation(s)
- Celestino Sardu
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, 80126 Naples, Italy
- Correspondence: ; Tel.: +39-0815665110; Fax: +39-0815095303
| | - Gaetano Santulli
- Department of Medicine, Division of Cardiology, Albert Einstein College of Medicine, New York, NY 10461, USA
- Department of Advanced Biomedical Sciences, “Federico II” University, 80131 Naples, Italy
| | - Gianluigi Savarese
- Department of Medicine, Division of Cardiology, Karolinska Institutet, Heart, Vascular and Neuro Theme, Karolinska University Hospital, 17177 Stockholm, Sweden
| | - Maria Consiglia Trotta
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80126 Naples, Italy
| | - Cosimo Sacra
- Cardiovascular and Arrhythmias Department “Gemelli Molise”, 86100 Campobasso, Italy
| | - Matteo Santamaria
- Cardiovascular and Arrhythmias Department “Gemelli Molise”, 86100 Campobasso, Italy
| | - Mario Volpicelli
- Cardiovascular Diseases and Electrophysiology Unit, “S. Maria della Pietà Hospital”, 80035 Naples, Italy
| | - Antonio Ruocco
- Cardiovascular Diseases and Electrophysiology Unit, “Cardarelli Hospital”, 80131 Naples, Italy
| | - Ciro Mauro
- Cardiovascular Diseases and Electrophysiology Unit, “Cardarelli Hospital”, 80131 Naples, Italy
| | - Giuseppe Signoriello
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80126 Naples, Italy
| | - Lorenza Marfella
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, 80126 Naples, Italy
| | - Michele D’Amico
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80126 Naples, Italy
| | - Raffaele Marfella
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, 80126 Naples, Italy
- “Mediterranea Cardiocentro”, 80122 Naples, Italy
| | - Giuseppe Paolisso
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, 80126 Naples, Italy
- “Mediterranea Cardiocentro”, 80122 Naples, Italy
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D'Onofrio N, Prattichizzo F, Marfella R, Sardu C, Martino E, Scisciola L, Marfella L, Grotta RL, Frigé C, Paolisso G, Ceriello A, Balestrieri ML. SIRT3 mediates the effects of PCSK9 inhibitors on inflammation, autophagy, and oxidative stress in endothelial cells. Theranostics 2023; 13:531-542. [PMID: 36632236 PMCID: PMC9830434 DOI: 10.7150/thno.80289] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Accepted: 12/01/2022] [Indexed: 01/04/2023] Open
Abstract
Background: Proprotein convertase subtilisin-kexin type 9 (PCSK9) inhibitors (i) are a class of lipid-lowering drugs suggested to hold a plethora of beneficial effects independent of their LDL cholesterol-lowering properties. However, the mechanism underlying such observations is debated. Methods: Human aortic endothelial cells (TeloHAEC) were pre-treated with 100 µg/mL of the PCSK9i evolocumab and then exposed to 20 ng/mL of IL-6, a major driver of cardiovascular diseases (CVD), in both naïve state and after siRNA-mediated suppression of the NAD-dependent deacetylase sirtuin-3 (SIRT3). Inflammation, autophagy, and oxidative stress were assessed through Western Blots, ELISAs, and/or immunofluorescence coupled by flow cytometry. To explore the human relevance of the findings, we also evaluated the expression of IL-6, SIRT3, IL-1β, the ratio LC3B II/I, and PCSK9 within the plaques of patients undergoing carotid endarterectomy (n=277), testing possible correlations between these proteins. Results: PCSK9i improved a range of phenotypes including the activation of inflammatory pathways, oxidative stress, and autophagy. Indeed, treatment with PCSK9i was able to counteract the IL-6 induced increase in inflammasome activation, the accrual of autophagic cells, and mitochondrial ROS accumulation. Of note, silencing of SIRT3 reverted the beneficial effects observed with PCSK9i treatment on all these phenomena. In atheroma specimens, the expression of PCSK9 was inversely related to that of SIRT3 while positively correlating with IL-6, IL-1β, and the ratio LC3B II/I. Conclusions: Overall, these data suggest that PCSK9i bear intrinsic anti-inflammatory, anti-autophagic, and antioxidant properties in endothelial cells, and that these pleiotropic effects might be mediated, at least in part, by SIRT3. These results provide an additional mechanism supporting the emerging knowledge relative to the benefit of PCSK9i on CVD beyond LDL-lowering and uncover SIRT3 as a putative mediator of such pleiotropy.
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Affiliation(s)
- Nunzia D'Onofrio
- Department of Precision Medicine, the University of Campania “Luigi Vanvitelli” Italy
| | | | - Raffaele Marfella
- Università degli Studi della Campania “Luigi Vanvitelli”, Piazza Luigi Miraglia 2, 80138, Naples, Italy.,Mediterranea Cardiocentro, 80122, Naples, Italy
| | - Celestino Sardu
- Università degli Studi della Campania “Luigi Vanvitelli”, Piazza Luigi Miraglia 2, 80138, Naples, Italy
| | - Elisa Martino
- Department of Precision Medicine, the University of Campania “Luigi Vanvitelli” Italy
| | - Lucia Scisciola
- Università degli Studi della Campania “Luigi Vanvitelli”, Piazza Luigi Miraglia 2, 80138, Naples, Italy
| | - Lorenza Marfella
- Università degli Studi della Campania “Luigi Vanvitelli”, Piazza Luigi Miraglia 2, 80138, Naples, Italy
| | | | - Chiara Frigé
- IRCCS MultiMedica, Via Fantoli 16/15, 20138, Milan, Italy
| | - Giuseppe Paolisso
- Università degli Studi della Campania “Luigi Vanvitelli”, Piazza Luigi Miraglia 2, 80138, Naples, Italy.,Mediterranea Cardiocentro, 80122, Naples, Italy
| | - Antonio Ceriello
- IRCCS MultiMedica, Via Fantoli 16/15, 20138, Milan, Italy.,✉ Corresponding authors: Maria Luisa Balestrieri, Università degli Studi della Campania “Luigi Vanvitelli”, Via L. De Crecchio 7, 80138, Naples, Italy. E-mail: ; Antonio Ceriello, IRCCS MultiMedica, PST, Via Fantoli 16/15, 20138, Milan, Italy. E-mail:
| | - Maria Luisa Balestrieri
- Department of Precision Medicine, the University of Campania “Luigi Vanvitelli” Italy.,✉ Corresponding authors: Maria Luisa Balestrieri, Università degli Studi della Campania “Luigi Vanvitelli”, Via L. De Crecchio 7, 80138, Naples, Italy. E-mail: ; Antonio Ceriello, IRCCS MultiMedica, PST, Via Fantoli 16/15, 20138, Milan, Italy. E-mail:
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