Ageing Phenotype Observation—Data Type 2 : OB_000033
Last modified: Dec 09, 2014. Release 1 • Page created: May 19, 2024
Summary
Species | : | Caenorhabditis elegans | ||||||||||||||
Strain | : | Bristol N2 | ||||||||||||||
Gene | : |
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Compound | : | |||||||||||||||
Other Ageing Factor | : | |||||||||||||||
Significant Lifespan Effect | : | increased | ||||||||||||||
Change | : | 8.81% | ||||||||||||||
Observed Lifespan | : | 21 | ||||||||||||||
Reference Lifespan | : | 19.3 | ||||||||||||||
Lifespan Unit | : | days | ||||||||||||||
Measure | : | mean | ||||||||||||||
Temperature | : | 20 | ||||||||||||||
Temperature Unit | : | ℃ | ||||||||||||||
Sex/Mating Type | : | hermaphrodite | ||||||||||||||
Description | : | Mutation of daz-1 has no effect on life span. Other phenotypes: daz-1 mutants are sterile and have a gonad that contains small nuclei and no oocytes [ 10662646]. Sperm production is normal. Oocyte precursors arrest at meiotic prophase and undergo apoptosis. | ||||||||||||||
Source | : | Lifespan Observations Database (ID: 102) | ||||||||||||||
Observation Stable ID | : | OB_000033 | ||||||||||||||
Download | : | XML |
References
MeSH Terms: Only a subset of the Medical Subject Headings terms is shown: the Major Topics MeSH terms. They describe one of the main topics discussed in the article denoted by an asterisk on the MeSH term or MeSH/Subheading combination on the PubMed page. MeSH terms that belong to the Ageing MeSH are highlighted in green.
- Arantes-Oliveira N, Apfeld J, Dillin A, Kenyon C:
Regulation of life-span by germ-line stem cells in Caenorhabditis elegans.
Science. 2002; 295: 502-5.
PubMed (ID: 11799246), doi:10.1126/science.1065768
MeSH Terms: Aging; Caenorhabditis elegans/cytology; Caenorhabditis elegans/physiology; Germ Cells/cytology; Longevity; Stem Cells/physiology