The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Extension of Life-Span by Loss of CHICO, a Drosophila Insulin Receptor Substrate Protein
Abstract
The Drosophila melanogaster gene chico encodes an insulin receptor substrate that functions in an insulin/insulin-like growth factor (IGF) signaling pathway. In the nematode Caenorhabditis elegans , insulin/IGF signaling regulates adult longevity. We found that mutation of chico extends fruit fly median life-span by up to 48% in homozygotes and 36% in heterozygotes. Extension of life-span was not a result of impaired oogenesis in chico females, nor was it consistently correlated with increased stress resistance. The dwarf phenotype of chico homozygotes was also unnecessary for extension of life-span. The role of insulin/IGF signaling in regulating animal aging is therefore evolutionarily conserved.
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Cites
Sonntag, W. E., Lynch, C. D., Cefalu, W. T., Ingram, R. L., Bennett, S. A., Thornton, P. L., & Khan, A. S. (1999) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/54.12.b521 · Cited by 229
Cited by
Mitochondria, Oxidants, and Aging
Balaban, R. S., Nemoto, S., & Finkel, T. (2005) · Cell · doi:10.1016/j.cell.2005.02.001 · Cited by 4,388
Wallace, D. C. (2005) · Annual Review of Genetics · doi:10.1146/annurev.genet.39.110304.095751 · Cited by 3,185
Genes that act downstream of DAF-16 to influence the lifespan of Caenorhabditis elegans
Murphy, C. T., McCarroll, S. A., Bargmann, C. I., Fraser, A., Kamath, R. S., Ahringer, J., Li, H., & Kenyon, C. (2003) · Nature · doi:10.1038/nature01789 · Cited by 2,280
IGF-1 receptor regulates lifespan and resistance to oxidative stress in mice
Holzenberger, M., Dupont, J., Ducos, B., Leneuve, P., Géloën, A., Even, P. C., Cervera, P., & Le Bouc, Y. (2003) · Nature · doi:10.1038/nature01298 · Cited by 2,109
Franceschi, C., Capri, M., Monti, D., Giunta, S., Olivieri, F., Sevini, F., Panourgia, M. P., Invidia, L., Celani, L., Scurti, M., et al. (2007) · Mechanisms of Ageing and Development · doi:10.1016/j.mad.2006.11.016 · Cited by 2,087
Metadata
- Authors
- Clancy, D. J., Gems, D., Harshman, L. G., Oldham, S., Stocker, H., Hafen, E., Leevers, S. J., & Partridge, L.
- Venue
- Science
- Published
- 2001-04-06
- Volume
- 292
- Issue
- 5514
- Pages
- 104-106
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2047683380
- Cited by
- 1,436
- References
- 1
- FWCI
- 22.39
- Type
- journal article
- Language
- en
- Open access
- closed
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- Clancy, D. J., Gems, D., Harshman, L. G., Oldham, S., Stocker, H., Hafen, E., Leevers, S. J., & Partridge, L. (2001). Extension of Life-Span by Loss of CHICO, a Drosophila Insulin Receptor Substrate Protein. Science. https://doi.org/10.1126/science.1057991
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