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Salvioli S, Basile MS, Bencivenga L, Carrino S, Conte M, Damanti S, De Lorenzo R, Fiorenzato E, Gialluisi A, Ingannato A, Antonini A, Baldini N, Capri M, Cenci S, Iacoviello L, Nacmias B, Olivieri F, Rengo G, Querini PR, Lattanzio F. Biomarkers of aging in frailty and age-associated disorders: State of the art and future perspective. Ageing Res Rev 2023; 91:102044. [PMID: 37647997 DOI: 10.1016/j.arr.2023.102044] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 08/24/2023] [Accepted: 08/25/2023] [Indexed: 09/01/2023]
Abstract
According to the Geroscience concept that organismal aging and age-associated diseases share the same basic molecular mechanisms, the identification of biomarkers of age that can efficiently classify people as biologically older (or younger) than their chronological (i.e. calendar) age is becoming of paramount importance. These people will be in fact at higher (or lower) risk for many different age-associated diseases, including cardiovascular diseases, neurodegeneration, cancer, etc. In turn, patients suffering from these diseases are biologically older than healthy age-matched individuals. Many biomarkers that correlate with age have been described so far. The aim of the present review is to discuss the usefulness of some of these biomarkers (especially soluble, circulating ones) in order to identify frail patients, possibly before the appearance of clinical symptoms, as well as patients at risk for age-associated diseases. An overview of selected biomarkers will be discussed in this regard, in particular we will focus on biomarkers related to metabolic stress response, inflammation, and cell death (in particular in neurodegeneration), all phenomena connected to inflammaging (chronic, low-grade, age-associated inflammation). In the second part of the review, next-generation markers such as extracellular vesicles and their cargos, epigenetic markers and gut microbiota composition, will be discussed. Since recent progresses in omics techniques have allowed an exponential increase in the production of laboratory data also in the field of biomarkers of age, making it difficult to extract biological meaning from the huge mass of available data, Artificial Intelligence (AI) approaches will be discussed as an increasingly important strategy for extracting knowledge from raw data and providing practitioners with actionable information to treat patients.
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Affiliation(s)
- Stefano Salvioli
- Department of Medical and Surgical Science, University of Bologna, Bologna, Italy; IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.
| | | | - Leonardo Bencivenga
- Department of Translational Medical Sciences, University of Naples Federico II, Napoli, Italy
| | - Sara Carrino
- Department of Medical and Surgical Science, University of Bologna, Bologna, Italy
| | - Maria Conte
- Department of Medical and Surgical Science, University of Bologna, Bologna, Italy
| | - Sarah Damanti
- IRCCS Ospedale San Raffaele and Vita-Salute San Raffaele University, Milano, Italy
| | - Rebecca De Lorenzo
- IRCCS Ospedale San Raffaele and Vita-Salute San Raffaele University, Milano, Italy
| | - Eleonora Fiorenzato
- Parkinson's Disease and Movement Disorders Unit, Center for Rare Neurological Diseases (ERN-RND), Department of Neurosciences, University of Padova, Padova, Italy
| | - Alessandro Gialluisi
- Department of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli, Italy; EPIMED Research Center, Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Assunta Ingannato
- Department of Neuroscience, Psychology, Drug Research and Child Health, University of Florence, Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Angelo Antonini
- Parkinson's Disease and Movement Disorders Unit, Center for Rare Neurological Diseases (ERN-RND), Department of Neurosciences, University of Padova, Padova, Italy; Center for Neurodegenerative Disease Research (CESNE), Department of Neurosciences, University of Padova, Padova, Italy
| | - Nicola Baldini
- IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy; Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Miriam Capri
- Department of Medical and Surgical Science, University of Bologna, Bologna, Italy
| | - Simone Cenci
- IRCCS Ospedale San Raffaele and Vita-Salute San Raffaele University, Milano, Italy
| | - Licia Iacoviello
- Department of Epidemiology and Prevention, IRCCS NEUROMED, Pozzilli, Italy; EPIMED Research Center, Department of Medicine and Surgery, University of Insubria, Varese, Italy
| | - Benedetta Nacmias
- Department of Neuroscience, Psychology, Drug Research and Child Health, University of Florence, Florence, Italy; IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Fabiola Olivieri
- Department of Clinical and Molecular Sciences, Università Politecnica Delle Marche, Ancona, Italy; Clinic of Laboratory and Precision Medicine, IRCCS INRCA, Ancona, Italy
| | - Giuseppe Rengo
- Department of Translational Medical Sciences, University of Naples Federico II, Napoli, Italy; Istituti Clinici Scientifici Maugeri IRCCS, Scientific Institute of Telese Terme, Telese Terme, Italy
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Kopeva KV, Mochula AV, Maltseva AN, Soldenko MV, Grakova EV, Zavadovsky KV. Prognostic Role of Dynamic CZT Imaging in Heart Failure With Preserved Ejection Fraction. Clin Nucl Med 2023; Publish Ahead of Print:00003072-990000000-00602. [PMID: 37290425 DOI: 10.1097/rlu.0000000000004738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
OBJECTIVE The objective of the study was to evaluate the prognostic role of myocardial flow reserve (MFR) and myocardial blood flow (MBF) estimates obtained with dynamic cadmium-zinc-telluride (CZT) imaging in the development and progression of heart failure with preserved ejection fraction (HFpEF) in patients with nonobstructive coronary artery disease (CAD) during a 12-month follow-up period. PATIENTS AND METHODS A total of 112 patients (70 men; median age of 62.5 [57.0; 69.0] years) with nonobstructive coronary artery disease were enrolled in the study. Dynamic CZT-SPECT, echocardiography, and coronary CT angiography studies were performed baseline. RESULTS Distribution of patients was performed by adverse events: group 1 comprised patients with adverse outcomes (n = 25), and group 2 comprised those without it (n = 87). Based on receiver operating characteristic analysis, the levels of MFR ≤1.62 (area under the curve [AUС], 0.884; Р < 0.001), stress-MBF ≤1.35 mL/min per gram (AUС, 0.750; Р < 0.001), and NT-proBNP ≥760.5 pg/mL (AUС, 0.764; Р = 0.001) were identified as cutoff values to predict adverse outcomes. Univariate analysis revealed that type 2 diabetes mellitus (P = 0.044), the levels of MFR ≤1.62 (P = 0.014), stress-MBF ≤1.35 mL/min per gram (P = 0.012), NT-proBNP ≥760.5 pg/mL (P = 0.018), and diastolic dysfunction (P = 0.009) were potential risk factors for the development and progression of HFpEF. Multivariate analysis demonstrated that the values of NT-proBNP ≥760.5 pg/mL (odds ratio, 1.87; 95% confidence interval, 1.17-3.62; P = 0.027) and MFR ≤1.62 (odds ratio, 2.801; 95% confidence interval, 1.19-6.55; P = 0.018) were independent predictors of adverse outcomes. CONCLUSIONS Our data suggest that reduced MFR ≤1.62 obtained with dynamic CZT imaging and overexpression of NT-proBNP ≥760.5 pg/mL can individuate patients at high risk of development and progression of HFpEF during a 12-month follow-up period, independently of baseline clinical parameters and imaging variables.
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Affiliation(s)
- Kristina V Kopeva
- From the Departments of Myocardial Pathology and Nuclear, Cardiology Research Institute, Branch of the Federal State Budgetary Scientific Institution, Tomsk National Research Medical Center of the Russian Academy of Sciences, Tomsk, Russia
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Kopeva K, Grakova E, Maltseva A, Mochula A, Gusakova A, Smorgon A, Zavadovsky K. Coronary Microvascular Dysfunction: Features and Prognostic Value. J Clin Med 2023; 12:2964. [PMID: 37109298 PMCID: PMC10144583 DOI: 10.3390/jcm12082964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 04/17/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
(1) Background: The results of the international studies support the assumption that coronary microvascular dysfunction (CMD) occurs significantly more often than previously identified and is associated with adverse outcomes. However, there is a lack of the accurate comprehension of its pathophysiology. The objectives of this study were to evaluate the clinical and instrumental features of CMD and to assess its prognostic value during 12 months of follow-up period. (2) Methods: A total of 118 patients with non-obstructive coronary artery disease (CAD) and preserved LV ejection fraction (62 [59; 64]%) were enrolled in the study. Serum levels of biomarkers were analyzed by enzyme-linked immunoassay. CMD was defined as the reduced myocardial flow reserve (MFR) ≤ 2 obtained by dynamic CZT-SPECT. Two-dimensional transthoracic echocardiography with evaluation of LV diastolic dysfunction was performed baseline. (3) Results: Patients were divided into groups depending on the presence of CMD: CMD+ group (MFR ≤ 2; n = 45), and CMD- group (MFR > 2; n = 73). In CMD+ group, the severity of diastolic dysfunction, the levels of biomarkers of fibrosis and inflammation were higher than in CMD- group. Multivariate regression analysis showed that the presence of diastolic dysfunction (OR 3.27; 95% CI 2.26-5.64; p < 0.001), the hyperexpression of NT-proBNP ≥ 760.5 pg/mL (OR 1.67; 95% CI 1.12-4.15; p = 0.021) and soluble ST2 ≥ 31.4 ng/mL (OR 1.37; 95% 1.08-2.98; p = 0.015) were independent factors associated with CMD. Kaplan-Meier analysis showed that a rate of the adverse outcomes was significantly (p < 0.001) higher in patients with CMD (45.2%, n = 19) than in patients without it (8.6%, n = 6). (4) Conclusions: Our data suggest that the presence of CMD was associated with the severe diastolic dysfunction and hyperexpression of the biomarkers of fibrosis and inflammation. Patients with CMD had higher rate of the adverse outcomes than those without it.
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Affiliation(s)
- Kristina Kopeva
- Department of Myocardial Pathology, Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russia;
| | - Elena Grakova
- Department of Myocardial Pathology, Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russia;
| | - Alina Maltseva
- Nuclear Department, Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russia; (A.M.); (A.M.)
| | - Andrew Mochula
- Nuclear Department, Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russia; (A.M.); (A.M.)
| | - Anna Gusakova
- Department of Laboratory and Functional Diagnostics, Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russia; (A.G.); (A.S.)
| | - Andrew Smorgon
- Department of Laboratory and Functional Diagnostics, Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russia; (A.G.); (A.S.)
| | - Konstantin Zavadovsky
- Nuclear Department, Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk 634009, Russia; (A.M.); (A.M.)
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Mochula AV, Kopeva KV, Maltseva AN, Grakova EV, Gulya M, Smorgon AV, Gusakova A, Zavadovsky KV. The myocardial flow reserve in patients with heart failure with preserved ejection fraction. Heart Vessels 2023; 38:348-360. [PMID: 36045268 DOI: 10.1007/s00380-022-02161-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 08/18/2022] [Indexed: 02/07/2023]
Abstract
To evaluate the myocardial flow reserve (MFR) and myocardial blood flow (MBF) parameters in patients with heart failure with preserved ejection fraction (HFpEF) and to assess their relationship with the severity of HF and the levels of soluble ST2 (sST2). A total of 59 consecutive patients (median age of 65.0 (58.0; 69.0) years) with non-obstructive coronary artery disease (CAD) and preserved EF were enrolled. Serum levels biomarkers were measured by enzyme immunoassay. MBF and MFR parameters were evaluated by dynamic CZT-SPECT. All patients were divided into two groups: group 1 comprised patients (n = 41) with HFpEF, and group 2 comprised those (n = 18) without HFpEF. In group 1 global MFR (gMFR) values were lower by 27.8% (p = 0.003) than in group 2. The values of gMFR correlated with NT-proBNP (r = - 0.290) and sST2 (r = -0.331) levels. Based on ROC-analysis, gMFR ≤ 2.27 (AUC = 0.746; p < 0.001) were associated with the presence of HFpEF. In patients with HFpEF (n = 41) the values of gMFR were related to NYHA classes (p < 0.001) and the parameters of diastolic dysfunction (p < 0.001). The values of gMFR ≤ 2.27 may be used for the evaluation of microvascular changes in patients with HFpEF and non-obstructive CAD.
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Affiliation(s)
- Andrew V Mochula
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation.
| | - Kristina V Kopeva
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation
| | - Alina N Maltseva
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation
| | - Elena V Grakova
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation
| | - Marina Gulya
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation
| | - Andrey V Smorgon
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation
| | - Anna Gusakova
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation
| | - Konstantin V Zavadovsky
- Cardiology Research Institute, Tomsk National Research Medical Center (TNRMC), Russian Academy of Sciences (RAS), 111a, Kievskaya Str., Tomsk, 634012, Russian Federation
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Yeter HH, Karacalik C, Eraslan E, Durantas H, Akcay OF, Derici K, Derici U. Comparison of soluble suppression of tumorigenicity 2 and brachial hemodynamic parameters between dialysis modalities in patients with end-stage kidney disease. Int Urol Nephrol 2022; 55:1335-1342. [PMID: 36528841 DOI: 10.1007/s11255-022-03443-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Accepted: 12/07/2022] [Indexed: 12/23/2022]
Abstract
PURPOSE Major cardiovascular events (MACE) are the leading cause of mortality in patients with chronic kidney disease. Although hemodialysis (HD) and peritoneal dialysis (PD) are comparable in survival, patients with HD have a significantly higher risk of developing MACE. Soluble suppression of tumorigenicity 2 (sST2) is a cardiac biomarker, that does not vary with age, gender, and kidney function. This study aimed to compare arterial stiffness, fluid status, and sST2 levels, between patients with PD and those with in-center HD. METHODS This was a cross-sectional study, which was conducted with 36 PD patients, 36 HD patients, and 36 age, and gender-matched healthy controls. We used noninvasive methods for the assessment of arterial stiffness and fluid status. RESULTS The patients with PD overhydrated compared to HD patients and healthy control (p < 0.001, and p = 0.05, respectively). Patients with PD had higher central systolic blood pressure and central pulse pressure than patients with HD and the control group (p = 0.004, and p = 0.01; p < 0.001, and p = 0.004, respectively). HD patients had a significantly higher level of plasma sST2 level compared to PD patients and the control group (p = 0.03, and p = 0.005). HD as maintenance dialysis modality and dialysis vintage was associated with higher plasma sST2 concentration, and having a residual renal function in dialysis patients was related to the lower plasma sST2 concentration. CONCLUSION PD is associated with better sST2 levels even though higher volume load than HD. In addition, the loss of RRF may be the most important factor related to increased sST2.
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Prognostic Role of sST2 in Acute Heart Failure and COVID-19 Infection-A Narrative Review on Pathophysiology and Clinical Prospective. Int J Mol Sci 2022; 23:ijms23158230. [PMID: 35897800 PMCID: PMC9331735 DOI: 10.3390/ijms23158230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 06/14/2022] [Accepted: 06/19/2022] [Indexed: 12/04/2022] Open
Abstract
The importance of cardiovascular biomarkers in clinical practice increased dramatically in the last years, and the interest extends from the diagnosis purpose to prognostic applications and response to specific treatment. Acute heart failure, ischemic heart failure, and COVID-19 infection represent different clinical settings that are challenging in terms of the proper prognostic establishment. The aim of the present review is to establish the useful role of sST2, the soluble form of the interleukin-1 receptor superfamily (ST2), physiologically involved in the signaling of interleukin-33 (IL-33)-ST2 axis, in the clinical setting of acute heart failure (HF), ischemic heart disease, and SARS-CoV-2 acute infection. Molecular mechanisms associated with the IL33/ST2 signaling pathways are discussed in view of the clinical usefulness of biomarkers to early diagnosis, evaluation therapy to response, and prediction of adverse outcomes in cardiovascular diseases.
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Scicchitano P, Marzullo A, Santoro A, Zito A, Cortese F, Galeandro C, Ciccone AS, Angiletta D, Manca F, Pulli R, Navarese EP, Gurbel PA, Ciccone MM. The Prognostic Role of ST2L and sST2 in Patients Who Underwent Carotid Plaque Endarterectomy: A Five-Year Follow-Up Study. J Clin Med 2022; 11:jcm11113142. [PMID: 35683529 PMCID: PMC9181783 DOI: 10.3390/jcm11113142] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 05/29/2022] [Accepted: 05/30/2022] [Indexed: 02/04/2023] Open
Abstract
Soluble suppressor of tumorigenicity (sST)-2 plasma concentration is related to atherosclerosis. The aim of this study was to assess the prognostic impact of sST2 and its membrane-associated form (ST2L) in patients with carotid atherosclerotic plaque who underwent endarterectomy (CEA). Eighty-two consecutive patients (age range: 48−86 years) who underwent CEA were enrolled. Anthropometric, clinical, instrumental, and laboratory evaluations were gathered. Thirty-seven (45%) patients were symptomatic of cerebrovascular diseases. Patients underwent a five-year follow-up. Phone calls and the analysis of national and regional databases were performed in order to evaluate the occurrence of the primary outcome (all-cause mortality). The population was divided according to survival status. Statins were administered in 81% and 87.5% of survivors and non-survivors, respectively. sST2 levels were higher in non-survivors than in survivors (117.0 ± 103.9 vs. 38.0 ± 30.0 ng/mL, p < 0.001) and in symptomatic individuals, compared with asymptomatic (80.3 ± 92.1 ng/mL vs. 45.4 ± 41.4 ng/mL, p = 0.02). ROC curve analysis identified sST2 cut-off: >98.44 ng/mL as the best predictor for mortality. At the one-year follow-up, the survival rate decreased up to 20% in patients with sST2 higher than the cut-off value. A multivariate regression analysis revealed that only sST2 (HR: 1.012, 95% CI: 1.008−1.016, p < 0.0001) and triglycerides plasma levels (HR: 1.008, 95% CI: 1.002−1.015, p = 0.0135) remained significantly associated with all-cause mortality. ST2L was not associated with all-cause mortality risk. sST2 may act as an independent prognostic determinant of all-cause mortality and symptomatic cerebrovascular diseases in patients with carotid atherosclerotic plaque who underwent CEA.
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Affiliation(s)
- Pietro Scicchitano
- Cardiology Department, Hospital “F. Perinei”, 70022 Altamura, Italy
- Correspondence: ; Tel.: +39-080-3108286
| | - Andrea Marzullo
- Pathology Division, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (A.M.); (A.S.C.)
| | - Annarita Santoro
- Section of Cardiovascular Diseases, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (A.S.); (A.Z.); (F.C.); (M.M.C.)
| | - Annapaola Zito
- Section of Cardiovascular Diseases, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (A.S.); (A.Z.); (F.C.); (M.M.C.)
| | - Francesca Cortese
- Section of Cardiovascular Diseases, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (A.S.); (A.Z.); (F.C.); (M.M.C.)
| | - Cristina Galeandro
- Section of Vascular Surgery, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (C.G.); (D.A.); (R.P.)
| | - Andrea Sebastiano Ciccone
- Pathology Division, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (A.M.); (A.S.C.)
| | - Domenico Angiletta
- Section of Vascular Surgery, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (C.G.); (D.A.); (R.P.)
| | - Fabio Manca
- Department of Science of Educational Psychology and Communication, University of Bari, 70121 Bari, Italy;
| | - Raffaele Pulli
- Section of Vascular Surgery, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (C.G.); (D.A.); (R.P.)
| | - Eliano Pio Navarese
- Inova Center for Thrombosis Research and Drug Development, Inova Heart and Vascular Institute, Inova Fairfax Medical Center, Falls Church, VA 22042, USA; (E.P.N.); (P.A.G.)
| | - Paul A. Gurbel
- Inova Center for Thrombosis Research and Drug Development, Inova Heart and Vascular Institute, Inova Fairfax Medical Center, Falls Church, VA 22042, USA; (E.P.N.); (P.A.G.)
| | - Marco Matteo Ciccone
- Section of Cardiovascular Diseases, Department of Emergency and Organ Transplantation, University of Bari, 70121 Bari, Italy; (A.S.); (A.Z.); (F.C.); (M.M.C.)
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Kott KA, Bishop M, Yang CHJ, Plasto TM, Cheng DC, Kaplan AI, Cullen L, Celermajer DS, Meikle PJ, Vernon ST, Figtree GA. Biomarker Development in Cardiology: Reviewing the Past to Inform the Future. Cells 2022; 11:cells11030588. [PMID: 35159397 PMCID: PMC8834296 DOI: 10.3390/cells11030588] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 01/27/2022] [Accepted: 02/05/2022] [Indexed: 12/29/2022] Open
Abstract
Cardiac biomarkers have become pivotal to the clinical practice of cardiology, but there remains much to discover that could benefit cardiology patients. We review the discovery of key protein biomarkers in the fields of acute coronary syndrome, heart failure, and atherosclerosis, giving an overview of the populations they were studied in and the statistics that were used to validate them. We review statistical approaches that are currently in use to assess new biomarkers and overview a framework for biomarker discovery and evaluation that could be incorporated into clinical trials to evaluate cardiovascular outcomes in the future.
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Affiliation(s)
- Katharine A. Kott
- Cardiovascular Discovery Group, Kolling Institute of Medical Research, University of Sydney, St Leonards 2065, Australia; (K.A.K.); (S.T.V.)
- Department of Cardiology, Royal North Shore Hospital, St Leonards 2065, Australia
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
| | - Michael Bishop
- School of Medicine and Public Health, University of Newcastle, Kensington 2033, Australia;
| | - Christina H. J. Yang
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
| | - Toby M. Plasto
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
| | - Daniel C. Cheng
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
| | - Adam I. Kaplan
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
| | - Louise Cullen
- Emergency and Trauma Centre, Royal Brisbane and Women’s Hospital, Herston 4029, Australia;
| | - David S. Celermajer
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
- Department of Cardiology, Royal Prince Alfred Hospital, Camperdown 2050, Australia
- The Heart Research Institute, Newtown 2042, Australia
| | - Peter J. Meikle
- Baker Heart and Diabetes Institute, Melbourne 3004, Australia;
| | - Stephen T. Vernon
- Cardiovascular Discovery Group, Kolling Institute of Medical Research, University of Sydney, St Leonards 2065, Australia; (K.A.K.); (S.T.V.)
- Department of Cardiology, Royal North Shore Hospital, St Leonards 2065, Australia
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
| | - Gemma A. Figtree
- Cardiovascular Discovery Group, Kolling Institute of Medical Research, University of Sydney, St Leonards 2065, Australia; (K.A.K.); (S.T.V.)
- Department of Cardiology, Royal North Shore Hospital, St Leonards 2065, Australia
- Sydney Medical School, University of Sydney, Camperdown 2050, Australia; (C.H.J.Y.); (T.M.P.); (D.C.C.); (A.I.K.); (D.S.C.)
- Correspondence: ; Tel.: +61-(2)-9926-4915
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Torrente-Rodríguez RM, Martín CMS, Gamella M, Pedrero M, Martínez-Bosch N, Navarro P, García de Frutos P, Pingarrón JM, Campuzano S. Electrochemical Immunosensing of ST2: A Checkpoint Target in Cancer Diseases. BIOSENSORS-BASEL 2021; 11:bios11060202. [PMID: 34205541 PMCID: PMC8234531 DOI: 10.3390/bios11060202] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 06/14/2021] [Accepted: 06/16/2021] [Indexed: 11/16/2022]
Abstract
A magnetic beads (MB)-involved amperometric immunosensor for the determination of ST2, a member of the IL1 receptor family, is reported in this work. The method utilizes a sandwich immunoassay and disposable screen-printed carbon electrodes (SPCEs). Magnetic immunoconjugates built on the surface of carboxylic acid-microsized magnetic particles (HOOC-MBs) were used to selectively capture ST2. A biotinylated secondary antibody further conjugated with a streptavidin peroxidase conjugate (Strep-HRP) was used to accomplish the sandwiching of the target protein. The immune platform exhibits great selectivity and a low limit of detection (39.6 pg mL−1) for ST2, allowing the determination of soluble ST2 (sST2) in plasma samples from healthy individuals and patients diagnosed with pancreatic ductal adenocarcinoma (PDAC) in only 45 min once the immunoconjugates have been prepared. The good correlation of the obtained results with those provided by an ELISA kit performed using the same immunoreagents demonstrates the potential of the developed strategy for early diagnosis and/or prognosis of the fatal PDAC disease.
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Affiliation(s)
- Rebeca M. Torrente-Rodríguez
- Departamento de Química Analítica, Facultad de CC. Químicas, Universidad Complutense de Madrid, 28040 Madrid, Spain; (R.M.T.-R.); (C.M.-S.M.); (M.G.); (J.M.P.)
| | - Cristina Muñoz-San Martín
- Departamento de Química Analítica, Facultad de CC. Químicas, Universidad Complutense de Madrid, 28040 Madrid, Spain; (R.M.T.-R.); (C.M.-S.M.); (M.G.); (J.M.P.)
| | - Maria Gamella
- Departamento de Química Analítica, Facultad de CC. Químicas, Universidad Complutense de Madrid, 28040 Madrid, Spain; (R.M.T.-R.); (C.M.-S.M.); (M.G.); (J.M.P.)
| | - María Pedrero
- Departamento de Química Analítica, Facultad de CC. Químicas, Universidad Complutense de Madrid, 28040 Madrid, Spain; (R.M.T.-R.); (C.M.-S.M.); (M.G.); (J.M.P.)
- Correspondence: (M.P.); (S.C.); Tel.: +34-913-945159 (M.P.); +34-913-944219 (S.C.)
| | - Neus Martínez-Bosch
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), Unidad Asociada IIBB-CSIC, 08003 Barcelona, Spain; (N.M.-B.); (P.N.)
| | - Pilar Navarro
- Cancer Research Program, Hospital del Mar Medical Research Institute (IMIM), Unidad Asociada IIBB-CSIC, 08003 Barcelona, Spain; (N.M.-B.); (P.N.)
- Departamento de Muerte y Proliferación Celular, Instituto de Investigaciones Biomédicas de Barcelona–Centro Superior de Investigaciones Científicas (IIBB-CSIC), 08036 Barcelona, Spain;
- Institut d’Investigacions Biomédiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain
| | - Pablo García de Frutos
- Departamento de Muerte y Proliferación Celular, Instituto de Investigaciones Biomédicas de Barcelona–Centro Superior de Investigaciones Científicas (IIBB-CSIC), 08036 Barcelona, Spain;
- Institut d’Investigacions Biomédiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain
| | - José M. Pingarrón
- Departamento de Química Analítica, Facultad de CC. Químicas, Universidad Complutense de Madrid, 28040 Madrid, Spain; (R.M.T.-R.); (C.M.-S.M.); (M.G.); (J.M.P.)
| | - Susana Campuzano
- Departamento de Química Analítica, Facultad de CC. Químicas, Universidad Complutense de Madrid, 28040 Madrid, Spain; (R.M.T.-R.); (C.M.-S.M.); (M.G.); (J.M.P.)
- Correspondence: (M.P.); (S.C.); Tel.: +34-913-945159 (M.P.); +34-913-944219 (S.C.)
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