The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Abnormalities of pancreatic islets by targeted expression of a dominant-negative K ATP channel
Open accessAbstract
ATP-sensitive K + (K ATP ) channels are known to play important roles in various cellular functions, but the direct consequences of disruption of K ATP channel function are largely unknown. We have generated transgenic mice expressing a dominant-negative form of the K ATP channel subunit Kir6.2 (Kir6.2G132S, substitution of glycine with serine at position 132) in pancreatic beta cells. Kir6.2G132S transgenic mice develop hypoglycemia with hyperinsulinemia in neonates and hyperglycemia with hypoinsulinemia and decreased beta cell population in adults. K ATP channel function is found to be impaired in the beta cells of transgenic mice with hyperglycemia. In addition, both resting membrane potential and basal calcium concentrations are shown to be significantly elevated in the beta cells of transgenic mice. We also found a high frequency of apoptotic beta cells before the appearance of hyperglycemia in the transgenic mice, suggesting that the K ATP channel might play a significant role in beta cell survival in addition to its role in the regulation of insulin secretion.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Glucose induces closure of single potassium channels in isolated rat pancreatic β-cells
Ashcroft, F. M., Harrison, D. E., & Ashcroft, S. J. H. (1984) · Nature · doi:10.1038/312446a0 · Cited by 1,113
Thomas, P. M., Cote, G. J., Wohllk, N., Haddad, B., Mathew, P. M., Rabl, W., Aguilar-Bryan, L., Gagel, R. F., & Bryan, J. (1995) · Science · doi:10.1126/science.7716548 · Cited by 806
Glucose dependent K+-channels in pancreatic?-cells are regulated by intracellular ATP
Rorsman, P., & Trube, G. (1985) · Pfl�gers Archiv European Journal of Physiology · doi:10.1007/bf00595682 · Cited by 387
Cited by
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
Molecular Biology of Adenosine Triphosphate-Sensitive Potassium Channels*
Aguilar-Bryan, L., & Bryan, J. (1999) · Endocrine Reviews · doi:10.1210/edrv.20.2.0361 · Cited by 698
Defective insulin secretion and enhanced insulin action in K ATP channel-deficient mice
Miki, T., Nagashima, K., Tashiro, F., Kotake, K., Yoshitomi, H., Tamamoto, A., Gonoi, T., Iwanaga, T., Miyazaki, J.-I., & Seino, S. (1998) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.95.18.10402 · Cited by 502
Self-citationActivating Mutations in Kir6.2 and Neonatal Diabetes
Hattersley, A. T., & Ashcroft, F. M. (2005) · Diabetes · doi:10.2337/diabetes.54.9.2503 · Cited by 414
Hyperinsulinism in Infancy: From Basic Science to Clinical Disease
DUNNE, M. J., COSGROVE, K. E., SHEPHERD, R. M., AYNSLEY-GREEN, A., & LINDLEY, K. J. (2004) · Physiological Reviews · doi:10.1152/physrev.00022.2003 · Cited by 294
Metadata
- Authors
- Miki, T., Tashiro, F., Iwanaga, T., Nagashima, K., Yoshitomi, H., Aihara, H., Nitta, Y., Gonoi, T., Inagaki, N., Miyazaki, J.-I., & Seino, S.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 1997-10-28
- Volume
- 94
- Issue
- 22
- Pages
- 11969-11973
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2034158559
- Cited by
- 180
- References
- 3
- FWCI
- 15.28
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Abnormalities of pancreatic islets by targeted expression of a dominant-negative K ATP channel. https://app.cochat.ai/papers/10.1073/pnas.94.22.11969
- The paper
- Miki, T., Tashiro, F., Iwanaga, T., Nagashima, K., Yoshitomi, H., Aihara, H., Nitta, Y., Gonoi, T., Inagaki, N., Miyazaki, J.-I., & Seino, S. (1997). Abnormalities of pancreatic islets by targeted expression of a dominant-negative K ATP channel. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.94.22.11969
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
