8
|
Knebel B, Strassburger K, Szendroedi J, Kotzka J, Scheer M, Nowotny B, Müssig K, Lehr S, Pacini G, Finner H, Klüppelholz B, Giani G, Al-Hasani H, Roden M. Specific Metabolic Profiles and Their Relationship to Insulin Resistance in Recent-Onset Type 1 and Type 2 Diabetes. J Clin Endocrinol Metab 2016; 101:2130-40. [PMID: 26829444 DOI: 10.1210/jc.2015-4133] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
CONTEXT Insulin resistance reflects the inadequate insulin-mediated use of metabolites and predicts type 2 diabetes (T2D) but is also frequently seen in long-standing type 1 diabetes (T1D) and represents a major cardiovascular risk factor. OBJECTIVE We hypothesized that plasma metabolome profiles allow the identification of unique and common early biomarkers of insulin resistance in both diabetes types. DESIGN, SETTING, AND PATIENTS Two hundred ninety-five plasma metabolites were analyzed by mass spectrometry from patients of the prospective observational German Diabetes Study with T2D (n = 244) or T1D (n = 127) and known diabetes duration of less than 1 year and glucose-tolerant persons (CON; n = 129). Abundance of metabolites was tested for association with insulin sensitivity as assessed by hyperinsulinemic-euglycemic clamps and related metabolic phenotypes. MAIN OUTCOMES MEASURES Sixty-two metabolites with phenotype-specific patterns were identified using age, sex, and body mass index as covariates. RESULTS Compared with CON, the metabolome of T2D and T1D showed similar alterations in various phosphatidylcholine species and amino acids. Only T2D exhibited differences in free fatty acids compared with CON. Pairwise comparison of metabolites revealed alterations of 28 and 49 metabolites in T1D and T2D, respectively, when compared with CON. Eleven metabolites allowed differentiation between both diabetes types and alanine, α-amino-adipic acid, isoleucin, and stearic acid showed an inverse association with insulin sensitivity in both T2D and T1D combined. CONCLUSION Metabolome analyses from recent-onset T2D and T1D patients enables identification of defined diabetes type-specific differences and detection of biomarkers of insulin sensitivity. These analyses may help to identify novel clinical subphenotypes diabetes.
Collapse
Affiliation(s)
- Birgit Knebel
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Klaus Strassburger
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Julia Szendroedi
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Jorg Kotzka
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Marsel Scheer
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Bettina Nowotny
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Karsten Müssig
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Stefan Lehr
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Giovanni Pacini
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Helmut Finner
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Birgit Klüppelholz
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Guido Giani
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Hadi Al-Hasani
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | - Michael Roden
- Institute for Clinical Biochemistry and Pathobiochemistry (B.Kn., J.K., S.L., H.-A.H.), Institute for Biometrics and Epidemiology (K.S., M.S., H.F., B.Kl., G.G.), Institute for Clinical Diabetology (J.S., B.N., K.M., M.R.), German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich Heine University, and Department of Endocrinology and Diabetology (J.S., B.N., K.M., M.R.), Medical Faculty, Heinrich Heine University 40225 Duesseldorf, Germany; German Center for Diabetes Research (B.Kn., K.S., J.S., J.K., M.S., B.N., K.M., S.L., H.F., B.Kl., G.G., H.-A.H., M.R.), 85764 Muenchen-Neuherberg, Germany; and Metabolic Unit (G.P.), Institute of Neuroscience, Research Program on Aging of the Italian Research Council, 35127 Padua, Italy
| | | |
Collapse
|