The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Sur1 Knockout Mice
Open accessAbstract
Sur1 knockout mouse beta-cells lack K(ATP) channels and show spontaneous Ca(2+) action potentials equivalent to those seen in patients with persistent hyperinsulinemic hypoglycemia of infancy, but the mice are normoglycemic unless stressed. Sur1(-/-) islets lack first phase insulin secretion and exhibit an attenuated glucose-stimulated second phase secretion. Loss of the first phase leads to mild glucose intolerance, whereas reduced insulin output is consistent with observed neonatal hyperglycemia. Loss of K(ATP) channels impairs the rate of return to a basal secretory level after a fall in glucose concentration. This leads to increased hypoglycemia upon fasting and contributes to a very early, transient neonatal hypoglycemia. Whereas persistent hyperinsulinemic hypoglycemia of infancy underscores the importance of the K(ATP)-dependent ionic pathway in control of insulin release, the Sur1(-/-) animals provide a novel model for study of K(ATP)-independent pathways that regulate insulin secretion.
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Cites
Hamill, O. P., Marty, A., Neher, E., Sakmann, B., & Sigworth, F. J. (1981) · Pflügers Archiv - European Journal of Physiology · doi:10.1007/bf00656997 · Cited by 18,436
Association and Stoichiometry of KATP Channel Subunits
Clement, J. P., Kunjilwar, K., Gonzalez, G., Schwanstecher, M., Panten, U., Aguilar-Bryan, L., & Bryan, J. (1997) · Neuron · doi:10.1016/s0896-6273(00)80321-9 · Cited by 692
Self-citationGembal, M., Gilon, P., & Henquin, J. C. (1992) · Journal of Clinical Investigation · doi:10.1172/jci115714 · Cited by 494
Cited by
Inwardly Rectifying Potassium Channels: Their Structure, Function, and Physiological Roles
Hibino, H., Inanobe, A., Furutani, K., Murakami, S., Findlay, I., & Kurachi, Y. (2010) · Physiological Reviews · doi:10.1152/physrev.00021.2009 · Cited by 1,539
Triggering and amplifying pathways of regulation of insulin secretion by glucose.
Henquin, J. C. (2000) · Diabetes · doi:10.2337/diabetes.49.11.1751 · Cited by 1,201
Zhang, C.-Y., Baffy, G., Perret, P., Krauss, S., Peroni, O., Grujic, D., Hagen, T., Vidal-Puig, A. J., Boss, O., Kim, Y.-B., et al. (2001) · Cell · doi:10.1016/s0092-8674(01)00378-6 · Cited by 917
Pancreatic β-Cell Electrical Activity and Insulin Secretion: Of Mice and Men
Rorsman, P., & Ashcroft, F. M. (2018) · Physiological Reviews · doi:10.1152/physrev.00008.2017 · Cited by 793
Hypothalamic KATP channels control hepatic glucose production
Pocai, A., Lam, T. K. T., Gutierrez-Juarez, R., Obici, S., Schwartz, G. J., Bryan, J., Aguilar-Bryan, L., & Rossetti, L. (2005) · Nature · doi:10.1038/nature03439 · Cited by 645
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Metadata
- Authors
- Seghers, V., Nakazaki, M., DeMayo, F., Aguilar-Bryan, L., & Bryan, J.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 2000-03
- Volume
- 275
- Issue
- 13
- Pages
- 9270-9277
- ISSN
- 0021-9258 (ISSN-L)
- OpenAlex
- W2104214122
- Cited by
- 365
- References
- 3
- FWCI
- 19.80
- Type
- journal article
- Language
- en
- Open access
- hybrid
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