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Janssen JAMJL. Hyperinsulinemia and Its Pivotal Role in Aging, Obesity, Type 2 Diabetes, Cardiovascular Disease and Cancer. Int J Mol Sci 2021; 22:ijms22157797. [PMID: 34360563 PMCID: PMC8345990 DOI: 10.3390/ijms22157797] [Citation(s) in RCA: 73] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/11/2021] [Accepted: 07/13/2021] [Indexed: 01/10/2023] Open
Abstract
For many years, the dogma has been that insulin resistance precedes the development of hyperinsulinemia. However, recent data suggest a reverse order and place hyperinsulinemia mechanistically upstream of insulin resistance. Genetic background, consumption of the “modern” Western diet and over-nutrition may increase insulin secretion, decrease insulin pulses and/or reduce hepatic insulin clearance, thereby causing hyperinsulinemia. Hyperinsulinemia disturbs the balance of the insulin–GH–IGF axis and shifts the insulin : GH ratio towards insulin and away from GH. This insulin–GH shift promotes energy storage and lipid synthesis and hinders lipid breakdown, resulting in obesity due to higher fat accumulation and lower energy expenditure. Hyperinsulinemia is an important etiological factor in the development of metabolic syndrome, type 2 diabetes, cardiovascular disease, cancer and premature mortality. It has been further hypothesized that nutritionally driven insulin exposure controls the rate of mammalian aging. Interventions that normalize/reduce plasma insulin concentrations might play a key role in the prevention and treatment of age-related decline, obesity, type 2 diabetes, cardiovascular disease and cancer. Caloric restriction, increasing hepatic insulin clearance and maximizing insulin sensitivity are at present the three main strategies available for managing hyperinsulinemia. This may slow down age-related physiological decline and prevent age-related diseases. Drugs that reduce insulin (hyper) secretion, normalize pulsatile insulin secretion and/or increase hepatic insulin clearance may also have the potential to prevent or delay the progression of hyperinsulinemia-mediated diseases. Future research should focus on new strategies to minimize hyperinsulinemia at an early stage, aiming at successfully preventing and treating hyperinsulinemia-mediated diseases.
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Affiliation(s)
- Joseph A M J L Janssen
- Department of internal Medicine, Division of Endocrinology, Erasmus Medical Center, 40, 3015 GD Rotterdam, The Netherlands
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Cano A, Llauradó G, Albert L, Mazarico I, Astiarraga B, González-Sastre M, Martínez L, Fernández-Veledo S, Simó R, Vendrell J, González-Clemente JM. Utility of Insulin Resistance in Estimating Cardiovascular Risk in Subjects with Type 1 Diabetes According to the Scores of the Steno Type 1 Risk Engine. J Clin Med 2020; 9:jcm9072192. [PMID: 32664522 PMCID: PMC7409001 DOI: 10.3390/jcm9072192] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/06/2020] [Accepted: 07/08/2020] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND We sought to assess the potential of insulin resistance (IR) for estimating cardiovascular disease (CVD) risk in adults with type 1 diabetes (T1DM) according to the scores of the Steno Type 1 Risk Engine (ST1RE). METHODS A total of 179 adults with T1DM (50.8% men, age 41.2 ± 13.1 years, duration of T1DM 16 (12-23) years) without established CVD were evaluated. IR was assessed by the estimation of insulin sensitivity (eIS) using two validated prediction equations: the estimated insulin sensitivity developed from the Pittsburgh Epidemiology of Diabetes Complications Study (eIS-EDC) and the estimated insulin sensitivity developed from Coronary Artery Calcification in T1DM Study (eIS-CACTI) ST1RE was used to estimate 10-year CVD risk and to classify subjects into three groups according to their risk: low (<10%; n = 105), moderate (10-20%; n = 53), and high (≥20%; n = 21). RESULTS Both eIS-EDC and eIS-CACTI correlated negatively with ST1RE scores (eIS-EDC: r = -0.636, p < 0.001; eIS-CACTI: r = -0.291, p < 0.001). The C-statistic for predicting moderate/high risk and high risk was 0.816 (95% confidence interval (CI): 0.754-0.878) and 0.843 (95% CI: 0.772-0.913), respectively, for the eIS-EDC equation, and was 0.686 (95% CI: 0.609-0.763) and 0.646 (95% CI: 0.513-0.778), respectively, for the eIS-CACTI equation. The eIS-EDC equation had a significantly higher C-statistic both for moderate-/high-risk (p = 0.001) and high-risk (p = 0.007) subjects. Two cut-off points of eIS-EDC were identified for detecting moderate/high risk (8.52 mg·kg-1·min-1; sensitivity 74% and specificity 76%) and high risk (8.08 mg·kg-1·min-1; sensitivity 65% and specificity 95%) with potential applicability in clinical practice. CONCLUSIONS eIS negatively correlates with the score of CVD risk in the ST1RE. Two cut-off points of eIS are reported with potential utility in clinical practice for detecting adults with T1DM with the highest CVD risk.
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Affiliation(s)
- Albert Cano
- Department of Endocrinology and Nutrition, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Parc Taulí 1, 08208 Sabadell, Spain; (A.C.); (L.A.); (I.M.)
| | - Gemma Llauradó
- Department of Endocrinology and Nutrition, Hospital del Mar, Institut Hospital del Mar d’Investigacions Mèdiques (IMIM), Universitat Autònoma de Barcelona, Pg. Marítim 25-29, 08003 Barcelona, Spain;
- Institut d’Investigacions Sanitàries Pere Virgili (IISPV), Universitat Rovira i Virgili, Avda. de la Universitat, 43204 Reus, Spain; (B.A.); (S.F.-V.); (J.V.)
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 08029 Madrid, Spain;
| | - Lara Albert
- Department of Endocrinology and Nutrition, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Parc Taulí 1, 08208 Sabadell, Spain; (A.C.); (L.A.); (I.M.)
| | - Isabel Mazarico
- Department of Endocrinology and Nutrition, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Parc Taulí 1, 08208 Sabadell, Spain; (A.C.); (L.A.); (I.M.)
| | - Brenno Astiarraga
- Institut d’Investigacions Sanitàries Pere Virgili (IISPV), Universitat Rovira i Virgili, Avda. de la Universitat, 43204 Reus, Spain; (B.A.); (S.F.-V.); (J.V.)
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 08029 Madrid, Spain;
- Department of Endocrinology and Nutrition, Hospital Universitari Joan XXIII de Tarragona, IISPV, Universitat Rovira i Virgili, C. Dr Mallafré Guasch 4, 43005 Tarragona, Spain;
| | - Montserrat González-Sastre
- Ophthalmology Department, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Parc Taulí 1, 08208 Sabadell, Spain;
| | - Laia Martínez
- Department of Endocrinology and Nutrition, Hospital Universitari Joan XXIII de Tarragona, IISPV, Universitat Rovira i Virgili, C. Dr Mallafré Guasch 4, 43005 Tarragona, Spain;
| | - Sonia Fernández-Veledo
- Institut d’Investigacions Sanitàries Pere Virgili (IISPV), Universitat Rovira i Virgili, Avda. de la Universitat, 43204 Reus, Spain; (B.A.); (S.F.-V.); (J.V.)
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 08029 Madrid, Spain;
- Department of Endocrinology and Nutrition, Hospital Universitari Joan XXIII de Tarragona, IISPV, Universitat Rovira i Virgili, C. Dr Mallafré Guasch 4, 43005 Tarragona, Spain;
| | - Rafael Simó
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 08029 Madrid, Spain;
- Diabetes and Metabolism Research Unit, Institut de Recerca Hospital Universitari Vall d’Hebron, Universitat Autònoma de Barcelona, Pg. de la Vall d’Hebron, 119-129, 08035 Barcelona, Spain
| | - Joan Vendrell
- Institut d’Investigacions Sanitàries Pere Virgili (IISPV), Universitat Rovira i Virgili, Avda. de la Universitat, 43204 Reus, Spain; (B.A.); (S.F.-V.); (J.V.)
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 08029 Madrid, Spain;
- Department of Endocrinology and Nutrition, Hospital Universitari Joan XXIII de Tarragona, IISPV, Universitat Rovira i Virgili, C. Dr Mallafré Guasch 4, 43005 Tarragona, Spain;
| | - José-Miguel González-Clemente
- Department of Endocrinology and Nutrition, Parc Taulí Hospital Universitari, Institut d’Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Parc Taulí 1, 08208 Sabadell, Spain; (A.C.); (L.A.); (I.M.)
- Institut d’Investigacions Sanitàries Pere Virgili (IISPV), Universitat Rovira i Virgili, Avda. de la Universitat, 43204 Reus, Spain; (B.A.); (S.F.-V.); (J.V.)
- Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Instituto de Salud Carlos III, 08029 Madrid, Spain;
- Correspondence: ; Tel.: +34-93-745-84-12
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Dellepiane S, Ben Nasr M, Assi E, Usuelli V, Letizia T, D'Addio F, Zuccotti GV, Fiorina P. Sodium glucose cotransporters inhibitors in type 1 diabetes. Pharmacol Res 2018; 133:1-8. [PMID: 29689314 DOI: 10.1016/j.phrs.2018.04.018] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 04/19/2018] [Accepted: 04/20/2018] [Indexed: 02/08/2023]
Abstract
Sodium glucose cotransporter inhibitors (SGLTi) are oral hypoglycemic drugs that reduce renal glucose re-uptake and induce glycosuria. SGLTi have been successfully tested in large randomized clinical trials for type 2 diabetes, and several molecules have been approved in this setting by the international pharmaceutical agencies. Additionally, recent evidence has shown that SGLTi may be useful also in type 1 diabetes (T1D). Indeed, these drugs can be used as an ancillary to insulin to improve glycemic control and reduce insulin dosage, and such regimens have been associated with a lower rate of hypoglycemic episodes. The pharmacological effects of SGLTi therapy are described herein, and we also discuss the future use of SGLTi in T1D.
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Affiliation(s)
- Sergio Dellepiane
- Nephrology Division, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Moufida Ben Nasr
- Nephrology Division, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Milan, Italy
| | - Emma Assi
- Nephrology Division, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Milan, Italy
| | - Vera Usuelli
- Nephrology Division, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Milan, Italy
| | - Teresa Letizia
- International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Milan, Italy; Division of Endocrinology, ASST Fatebenefratelli-Sacco, Milan, Italy
| | - Francesca D'Addio
- International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Milan, Italy; Division of Endocrinology, ASST Fatebenefratelli-Sacco, Milan, Italy
| | - Gian Vincenzo Zuccotti
- Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Italy; Department of Pediatrics, Buzzi Children's Hospital, Milan, Italy
| | - Paolo Fiorina
- Nephrology Division, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA; International Center for T1D, Pediatric Clinical Research Center Fondazione Romeo ed Enrica Invernizzi, Department of Biomedical and Clinical Science L. Sacco, University of Milan, Milan, Italy; Division of Endocrinology, ASST Fatebenefratelli-Sacco, Milan, Italy.
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