The DOI matches its Crossref record; 61 of the 61 references it cites were found in a registry or an index.
Insulin and Insulin-like Growth Factor-1 Regulate Tau Phosphorylation in Cultured Human Neurons
Open accessAbstract
Hyperphosphorylated tau is the major component of paired helical filaments in neurofibrillary lesions associated with Alzheimer's disease. Hyperphosphorylation reduces the affinity of tau for microtubules and is thought to be a critical event in the pathogenesis of this disease. Recently, glycogen-synthase kinase-3 has been shown to phosphorylate tau in vitro and in non-neuronal cells transfected with tau. The activity of glycogen-synthase kinase-3 can be down-regulated in response to insulin or insulin-like growth factor-1 through the activation of the phosphatidylinositol 3-kinase pathway. We therefore hypothesize that insulin or insulin-like growth factor-1 may affect tau phosphorylation through the inhibition of glycogen-synthase kinase-3 in neurons. Using cultured human neuronal NT2N cells, we demonstrate that glycogen-synthase kinase-3 phosphorylates tau and reduces its affinity for microtubules and that insulin and insulin-like growth factor-1 stimulation reduces tau phosphorylation and promotes tau binding to microtubules. We further demonstrate that these effects of insulin and insulin-like growth factor-1 are mediated through the inhibition of glycogen-synthase kinase-3 via the phosphatidylinositol 3-kinase/protein kinase B signaling pathway.
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Cites
Neuropathological stageing of Alzheimer-related changes.
Braak, H., & Braak, E. (1991) · Acta Neuropathologica · doi:10.1007/bf00308809 · Cited by 16,123
Inhibition of glycogen synthase kinase-3 by insulin mediated by protein kinase B
Cross, D. A. E., Alessi, D. R., Cohen, P., Andjelkovich, M., & Hemmings, B. A. (1995) · Nature · doi:10.1038/378785a0 · Cited by 5,244
Promotion of microtubule assembly in vitro by taxol
SCHIFF, P. B., FANT, J., & HORWITZ, S. B. (1979) · Nature · doi:10.1038/277665a0 · Cited by 3,600
Alessi, D. R., Cuenda, A., Cohen, P., Dudley, D. T., & Saltiel, A. R. (1995) · Journal of Biological Chemistry · doi:10.1074/jbc.270.46.27489 · Cited by 3,393
Vlahos, C. J., Matter, W. F., Hui, K. Y., & Brown, R. F. (1994) · Journal of Biological Chemistry · doi:10.1016/s0021-9258(17)37680-9 · Cited by 3,240
A protein factor essential for microtubule assembly
Weingarten, M. D., Lockwood, A. H., Hwo, S. Y., & Kirschner, M. W. (1975) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.72.5.1858 · Cited by 3,089
Neurofibrillary tangles but not senile plaques parallel duration and severity of Alzheimer's disease
Arriagada, P. V., Growdon, J. H., Hedley-Whyte, E. T., & Hyman, B. T. (1992) · Neurology · doi:10.1212/wnl.42.3.631 · Cited by 2,668
Regulation of neuronal survival by the serine-threonine protein kinase Akt
Dudek, H., Datta, S. R., Franke, T. F., Birnbaum, M. J., Yao, R., Cooper, G. M., Segal, R. A., Kaplan, D. R., & Greenberg, M. E. (1997) · Science · doi:10.1126/science.275.5300.661 · Cited by 2,436
The distribution of tau in the mammalian central nervous system.
Binder, L. I., Frankfurter, A., & Rebhun, L. I. (1985) · The Journal of cell biology · doi:10.1083/jcb.101.4.1371 · Cited by 1,588
A68: a Major Subunit of Paired Helical Filaments and Derivatized Forms of Normal Tau
Lee, V. M.-Y., Balin, B. J., Otvos, L., & Trojanowski, J. Q. (1991) · Science · doi:10.1126/science.1899488 · Cited by 1,418
Self-citation
Cited by
Lee, V. M.-Y., Goedert, M., & Trojanowski, J. Q. (2001) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.24.1.1121 · Cited by 2,480
Self-citationSteen, E., Terry, B. M., J. Rivera, E., Cannon, J. L., Neely, T. R., Tavares, R., Xu, X. J., Wands, J. R., & de la Monte, S. M. (2005) · Journal of Alzheimer's Disease · doi:10.3233/jad-2005-7107 · Cited by 1,703
Diabetes mellitus and risk of Alzheimer disease and decline in cognitive function
Arvanitakis, Z., Wilson, R. S., Bienias, J. L., Evans, D. A., & Bennett, D. A. (2004) · Archives of Neurology · doi:10.1001/archneur.61.5.661 · Cited by 1,258
Alzheimer’s disease is type 3 diabetes—Evidence reviewed
de la Monte, S. M., & Wands, J. R. (2008) · Journal of Diabetes Science and Technology · doi:10.1177/193229680800200619 · Cited by 1,158
Thorne, R. G., Pronk, G. J., Padmanabhan, V., & Frey, W. H. (2004) · Neuroscience · doi:10.1016/j.neuroscience.2004.05.029 · Cited by 958
Metadata
- Authors
- Hong, M., & Lee, V. M.-Y.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 1997-08
- Volume
- 272
- Issue
- 31
- Pages
- 19547-19553
- ISSN
- 0021-9258 (ISSN-L)
- OpenAlex
- W2031472414
- Cited by
- 522
- References
- 61
- FWCI
- 10.52
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- Hong, M., & Lee, V. M.-Y. (1997). Insulin and Insulin-like Growth Factor-1 Regulate Tau Phosphorylation in Cultured Human Neurons. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.272.31.19547
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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