The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.
Insulin-mediated skeletal muscle vasodilation is nitric oxide dependent. A novel action of insulin to increase nitric oxide release.
Open accessAbstract
The purpose of this study was to examine whether insulin's effect to vasodilate skeletal muscle vasculature is mediated by endothelium-derived nitric oxide (EDNO). N-monomethyl-L-arginine (L-NMMA), a specific inhibitor of NO synthase, was administered directly into the femoral artery of normal subjects at a dose of 16 mg/min and leg blood flow (LBF) was measured during an infusion of saline (NS) or during a euglycemic hyperinsulinemic clamp (HIC) designed to approximately double LBF. In response to the intrafemoral artery infusion of L-NMMA, LBF decreased from 0.296 +/- 0.032 to 0.235 +/- 0.022 liters/min during NS and from 0.479 +/- 0.118 to 0.266 +/- 0.052 liters/min during HIC, P < 0.03. The proportion of NO-dependent LBF during NS and HIC was approximately 20% and approximately 40%, respectively, P < 0.003 (NS vs. HIC). To elucidate whether insulin increases EDNO synthesis/release or EDNO action, vasodilative responses to graded intrafemoral artery infusions of the endothelium-dependent vasodilator methacholine chloride (MCh) or the endothelium-independent vasodilator sodium nitroprusside (SNP) were studied in normal subjects during either NS or HIC. LBF increments in response to intrafemoral artery infusions of MCh but not SNP were augmented during HIC versus NS, P < 0.03. In summary, insulin-mediated vasodilation is EDNO dependent. Insulin vasodilation of skeletal muscle vasculature most likely occurs via increasing EDNO synthesis/release. Thus, insulin appears to be a novel modulator of the EDNO system.
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Cites
Nitric oxide release accounts for the biological activity of endothelium-derived relaxing factor
Palmer, R. M. J., Ferrige, A. G., & Moncada, S. (1987) · Nature · doi:10.1038/327524a0 · Cited by 10,704
Insulin Resistance in Essential Hypertension
Ferrannini, E., Buzzigoli, G., Bonadonna, R., Giorico, M. A., Oleggini, M., Graziadei, L., Pedrinelli, R., Brandi, L., & Bevilacqua, S. (1987) · New England Journal of Medicine · doi:10.1056/nejm198708063170605 · Cited by 2,344
Hyperinsulinemia produces both sympathetic neural activation and vasodilation in normal humans.
Anderson, E. A., Hoffman, R. P., Balon, T. W., Sinkey, C. A., & Mark, A. L. (1991) · Journal of Clinical Investigation · doi:10.1172/jci115260 · Cited by 1,075
Laakso, M., Edelman, S. V., Brechtel, G., & Baron, A. D. (1990) · Journal of Clinical Investigation · doi:10.1172/jci114644 · Cited by 930
Self-citationMcVeigh, G. E., Brennan, G. M., Johnston, G. D., McDermott, B. J., McGrath, L. T., Henry, W. R., Andrews, J. W., & Hayes, J. R. (1992) · Diabetologia · doi:10.1007/bf00429099 · Cited by 916
Impaired Insulin-Mediated Skeletal Muscle Blood Flow in Patients With NIDDM
Laakso, M., Edelman, S. V., Brechtel, G., & Baron, A. D. (1992) · Diabetes · doi:10.2337/diab.41.9.1076 · Cited by 470 · cited 2×
“Moreover, we have previously established that insulin's ability to increase LBF is directly related to the degree of insulin sensitivity and is inversely related to obesity (1, 11).”
BackgroundSelf-citationVollenweider, P., Tappy, L., Randin, D., Schneiter, P., Jéquier, E., Nicod, P., & Scherrer, U. (1993) · Journal of Clinical Investigation · doi:10.1172/jci116542 · Cited by 321 · cited 2×
“In a recent report, Vollenweider and co-workers (8) attempted to separate the role of hyperinsulinemia per se and hyperinsulinemia-induced carbohydrate metabolism in the regulation of skeletal muscle blood flow.”
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Cited by
Cornier, M.-A., Dabelea, D., Hernandez, T. L., Lindstrom, R. C., Steig, A. J., Stob, N. R., Van Pelt, R. E., Wang, H., & Eckel, R. H. (2008) · Endocrine Reviews · doi:10.1210/er.2008-0024 · Cited by 2,162
Steinberg, H. O., Chaker, H., Leaming, R., Johnson, A., Brechtel, G., & Baron, A. D. (1996) · Journal of Clinical Investigation · doi:10.1172/jci118709 · Cited by 1,687
Kim, J.-A., Montagnani, M., Koh, K. K., & Quon, M. J. (2006) · Circulation · doi:10.1161/circulationaha.105.563213 · Cited by 1,652
Management of diabetes and hyperglycemia in hospitals.
Clement, S., Braithwaite, S. S., Magee, M. F., Ahmann, A., Smith, E. P., Schafer, R. G., Hirsch, I. B., & on behalf of the Diabetes in Hospitals Writing Committee (2004) · Diabetes Care · doi:10.2337/diacare.27.2.553 · Cited by 1,266
Metabolic Effects of Fructose and the Worldwide Increase in Obesity
Tappy, L., & Lê, K.-A. (2010) · Physiological Reviews · doi:10.1152/physrev.00019.2009 · Cited by 1,256
Metadata
- Authors
- Steinberg, H. O., Brechtel, G., Johnson, A., Fineberg, N., & Baron, A. D.
- Venue
- Journal of Clinical Investigation
- Published
- 1994-09-01
- Volume
- 94
- Issue
- 3
- Pages
- 1172-1179
- ISSN
- 0021-9738 (ISSN-L)
- OpenAlex
- W2065501573
- Cited by
- 1,223
- References
- 7
- FWCI
- 19.43
- Type
- journal article
- Language
- en
- Open access
- bronze
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
