Mutations prolong life in flies; implications for aging in mammals.
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Summary
Results in fruit flies Drosophila melanogaster provide new, important evidence that at least some of the mechanisms of genetic control of longevity might have been conserved from yeast to mammals and that insulin–IGF signaling is causally linked to aging across taxa.
- Type
- article
- Published
- 2001-08-01
- Cited by
- 33
- References
- 12
- OpenAlex
- https://openalex.org/W2013327472
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:41540979
Keywords
Longevity, Biology, Insulin receptor, Drosophila melanogaster, Insulin
References
- Delayed aging in Ames dwarf mice. Relationships to endocrine function and body size.
- The Molecular Genetics of Aging
- Genetic pathways that regulate ageing in model organisms
- Regulation of Longevity and Stress Resistance by Sch9 in Yeast
- Extension of Life-Span by Loss of CHICO, a Drosophila Insulin Receptor Substrate Protein
- A Mutant Drosophila Insulin Receptor Homolog That Extends Life-Span and Impairs Neuroendocrine Function
- daf-2, an insulin receptor-like gene that regulates longevity and diapause in Caenorhabditis elegans.
- Dwarf mice and the ageing process
- Free radical defenses in the liver and kidney of human growth hormone transgenic mice: possible mechanisms of early mortality.
- The p66shc adaptor protein controls oxidative stress response and life span in mammals
- Assessment of growth parameters and life span of GHR/BP gene-disrupted mice.
Cited by
- Autophagy and aging--importance of amino acid levels.
- Enhanced glycogenesis is involved in cellular senescence via GSK3/GS modulation
- The dwarf mutation decreases high dose insulin responses in skeletal muscle, the opposite of effects in liver.
- IGF-1 receptor regulates lifespan and resistance to oxidative stress in mice
- A polymorphic CA repeat in the IGF‐I gene is associated with gender‐specific differences in body height, but has no effect on the secular trend in body height
- Evolving dispersal and age at death
- The anti-ageing effects of caloric restriction may involve stimulation of macroautophagy and lysosomal degradation, and can be intensified pharmacologically.
- Effect of dietary restriction during development on the level of expression of longevity-associated genes in Drosophila melanogaster
- Glycogen Synthase Kinase 3 Inactivation Induces Cell Senescence through Sterol Regulatory Element Binding Protein 1-Mediated Lipogenesis in Chang Cells
- Body size, energy metabolism and lifespan
- A low-fat, whole-food vegan diet, as well as other strategies that down-regulate IGF-I activity, may slow the human aging process.
- Consequences of growth hormone (GH) overexpression and GH resistance.
- Animal Models for the IGF-1 Signal System in Longevity
- Effects of long-term caloric restriction on glucose homeostasis and on the first steps of the insulin signaling system in skeletal muscle of normal and Ames dwarf (Prop1df/Prop1df) mice.
- IGF-1 signaling and aging.
- The role of insulin and IGF-1 signaling in longevity
- Shuttling between species for pathways of lifespan regulation: a central role for the vitellogenin gene family?
- The GH/IGF-I axis and longevity.
- The role of macroautophagy in the ageing process, anti-ageing intervention and age-associated diseases.
- An integrated view of oxidative stress in aging: basic mechanisms, functional effects, and pathological considerations.
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