The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
No Increased Insulin Sensitivity after a Single Intravenous Administration of a Recombinant Human Tumor Necrosis Factor Receptor: Fc Fusion Protein in Obese Insulin-Resistant Patients
Abstract
Inhibition of tumor necrosis factor (TNF)-alpha results in a marked increase in insulin sensitivity in obese rodents. We investigated the influence of a TNF antagonist [Ro 45-2081, a recombinant fusion protein that consists of the soluble TNF-receptor (p55) linked to the Fc portion of human IgG1] on insulin sensitivity of patients with android obesity. Seven patients (five women and two men; mean +/- SD age, 41 +/- 4 yr; body mass index, 36.1 +/- 4.7 kg/m2; waist to hip ratio, 0.99 +/- 0.11) were studied (three patients with normal glucose tolerance and four patients with impaired glucose tolerance or mild diabetes; all were hyperinsulinemic). Each patient underwent two consecutive euglycemic hyperinsulinemic glucose-clamp tests: 48 h after injection of placebo and 48 h after a single i.v. injection of 50 mg Ro 45-2081. In both tests, steady-state plasma glucose and insulin levels were similar. Insulin-mediated glucose disposal (2.23 +/- 0.74 vs. 2.38 +/- 0.99 mg/kg(-1) x min(-1)) and glucose metabolic clearance rate (2.28 +/- 0.85 vs. 2.48 +/- 1.03 mL/kg(-1) x min(-1)) were similar after placebo and after the drug. Indirect calorimetry showed no difference in substrate oxidation rates between the two experimental conditions. In conclusion, under the conditions of this study, no improvement in insulin sensitivity was observed in obese insulin-resistant patients following a single i.v. administration of a recombinant TNF receptor: Fc fusion protein.
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Hotamisligil, G. S., Arner, P., Caro, J. F., Atkinson, R. L., & Spiegelman, B. M. (1995) · Journal of Clinical Investigation · doi:10.1172/jci117936 · Cited by 3,543
The expression of TNF alpha by human muscle. Relationship to insulin resistance.
Saghizadeh, M., Ong, J. M., Garvey, W. T., Henry, R. R., & Kern, P. A. (1996) · Journal of Clinical Investigation · doi:10.1172/jci118504 · Cited by 717
Lang, C. H., Dobrescu, C., & Bagby, G. J. (1992) · Endocrinology · doi:10.1210/endo.130.1.1727716 · Cited by 535
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Adipocyte dysfunctions linking obesity to insulin resistance and type 2 diabetes.
Guilherme, A., Virbasius, J. V., Puri, V., & Czech, M. P. (2008) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm2391 · Cited by 2,292
Inflammation in obesity, diabetes, and related disorders
Rohm, T. V., Meier, D. T., Olefsky, J. M., & Donath, M. Y. (2022) · Immunity · doi:10.1016/j.immuni.2021.12.013 · Cited by 2,066
Inflammation as a link between obesity, metabolic syndrome and type 2 diabetes
Esser, N., Legrand-Poels, S., Piette, J., Scheen, A. J., & Paquot, N. (2014) · Diabetes Research and Clinical Practice · doi:10.1016/j.diabres.2014.04.006 · Cited by 1,981
Self-citationKern, P. A., Ranganathan, S., Li, C., Wood, L., & Ranganathan, G. (2001) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.2001.280.5.e745 · Cited by 1,883
Metadata
- Authors
- Paquot, N.
- Venue
- Journal of Clinical Endocrinology & Metabolism
- Publisher
- The Endocrine Society
- Published
- 2000-03-01
- Volume
- 85
- Issue
- 3
- Pages
- 1316-1319
- ISSN
- 0021-972X (ISSN-L)
- OpenAlex
- W2071248907
- Cited by
- 212
- References
- 3
- FWCI
- 3.61
- Type
- journal article
- Language
- en
- Open access
- closed
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- Paquot, N. (2000). No Increased Insulin Sensitivity after a Single Intravenous Administration of a Recombinant Human Tumor Necrosis Factor Receptor: Fc Fusion Protein in Obese Insulin-Resistant Patients. Journal of Clinical Endocrinology & Metabolism. https://doi.org/10.1210/jc.85.3.1316
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