Interventions

  • Species: + -
  • name effect species mean median maximum
    daf-11 mutation Lifespan of daf-11(m84) mutant is not significant different from wild type [8247153]. Worm
    kri-1 mutation kri-1(ok1251) mutation does not shorten the lifespan significantly [22560223]. Worm
    rsks-1 mutation rsks-1 deletion mutants also live longer. TOR RNA interference further extends lifespan of rsks-1 mutants [17266679]. Worm
    rrf-1 mutation Although rrf-1(pk1417) mutants seem to have elevated DAF-16 activity (as sod-3 transcript level is increased) the mean and maximum lifespan or ability to withstand elevated temperature is not different from wild-type [22574120]. Worm
    shc-1 knockout Loss of shc-1 function results in accelerated aging and enhanced senstivity ro heat, oxidative stress and heavy metals. Worm
    mdt-15 mutation mdt-15(tm2182) mutation does not affect lifespan on ad libitum, but further increases the lifespan when combined with DR (starting at the 4th day of adulthood) even more as wild-type [22132200]. Worm
    nlp-7 mutation Lifespan of nlp-7 mutants increases only moderately by sDR [19783783]. Worm
    unc-51 mutation unc-51(e369) mutation reduces mean but extends maximum lifespan. unc-51(e369) mutation reduces lifespan of eat-2(ad1116) mutants to that of wild-type [18219227]. Worm
    ctbp-1 mutation Genetic inactivation of ctbp-1 results in lifespan extension dependent on daf-16, but independent of sir-2.1. RNAi of lips-7(C09E8.2) suppresses lifespan extension by ctbp-1 inactivation [19164523]. Worm
    ife-2 mutation Loss-of-function mutation in ife-2 reduces protein synthesis and increases maximum lifespan by about 20%. It does not extend the lifespan of daf-16(RNAi) animals. TOR/let-373 RNA interference further extends lifespan of ife-2 mutants. Reduction of protein synthesis increases ATP availability and stress resistance [17266679]. Worm +20
    ced-3 mutation The ced-3(n1286) allele has no effect on lifespan, although the transgenic animals are defective in apoptosis [12136014]. Worm
    clk-2 mutation Mutations in clk-2 slow down development and extend lifespan by 12-25% (at 20 degree Celsius in Bristol N2). clk-2 mutation slows growth and rhythms similar to clk-1. Mutation in clk-2 is embryonic lethal at 25 degree Celsius and results in some lethality at all temperatures [8638122]. clk-2 encodes a protein involved in DNA repair and perhaps telomere maintenance [14-16 in (Lee et al., 2003)]. clk-2 mutation affects telomere length and might result in shorter [11696330] or longer telomeres [11747819]. clk-2 overexpression may shorten telomeres [11747819]. Worm
    clk-3 mutation Mutations in clk-3 slow down development and extend adult lifespan (at 20 degree Celsius in Bristol N2). clk-3 mutation slows growth and rhythms similiar to clk-1a and profounds maternal and zygotic rescue [8638122]. Worm
    daf-12 mutation Mutations in daf-2 and daf-12, but not mutations in daf-12 alone, nearly quadruples lifespan [7789761]. Recessive loss of function mutation in daf-12 shortens lifespan. daf-12 activity is required for lifespan extension after germ line ablation [10360574]. daf-12 mutation suppresses the lifespan extension by mutation in daf-28 [8807293]. daf-12 mutants are dauer defective and heterochronic [7219552]. Some daf-12 alleles exhibit synthetic lethality with mutation of age-1 [8807293] or daf-12 [1732156]. Worm
    daf-18 mutation daf-18 is required for complete dauer formation. daf-18 mutation partially suppresses the lifespan extension of age-1 and daf-2 mutants. daf-18 mutants are defective for dauer formation and form some dauer-like larvae when starved [7789761; 8601482]. Worm
    daz-1 mutation Mutation of daz-1 has no effect on lifespan [11799246]. daz-1 mutants are sterile and have a gonad that contains small nuclei and no oocytes [10662646]. Although sperm production is normal, oocytes precursors arrest at meiotic prophase and undergo apoptosis Worm
    eat-10 mutation The eat-10(ad606) allele exhibits no significant extension of lifespan [9789046], but displays defects in pharyngeal feeding behaviour [8462849]. Worm
    eat-5 mutation The eat-5(ad464) allele has no significant effect on lifespan [9789046], although it displays defects in pharyngeal feeding behaviour [8462849]. Worm
    fem-3 mutation fem-3(e1996) mutants do not produce sperm or self-progeny, therefore develop as females, but have a normal lifespan (See also ref 10) [8247153]. Worm
    fog-1 mutation The fog-1(q180) allele has no effect on lifespan [11799246]. fog-1 mutants are sterile and make oocytes but not sperm [2341035]. Worm
    fog-2 mutation fog-2(q71) allele has no effect on lifespan [10747056]. fog-2 mutant display hermaphrodite specific germ line feminization [11076749]. Worm
    mec-1 mutation Loss of function mutations in mec-1 do not effect lifespan [2428682]. mec-1 mutants are touch insenstive, lethargic, and have displacement of some microtubule cells and amphidial neurons as well as defective fasciculation [2428682]. Worm
    mec-8 mutation Recessive loss of function allele in mec-8 extends lifespan [10617200]. mec-8 mutations are mechanosensory defective and have defective dye filling of sensory neurons [8625846]. Worm
    mes-1 mutation mes-1(bn7) mutant animals that lack germ cells live about 60% longer than fertile mes-1(bn7) controls. This lifespan extension requires daf-16 [11799246]. Homozygous mes-1 mutant progeny from homozygous mutant mothers are sterile [1783292]. Worm
    mev-1 mutation Loss of function in mev-1 shortens lifespan to 66% of wild-type (i.e. by 34%) and accelerates accumulation of aging-associated biomarkers such as protein carboynls and fluorescent materials. mev-1 mutants are hypersensitive to raised oxygen concentrations and their lifespan decreases dramatically as oxygen concentrations increase [9716135]. Mutation of mev-1 results in paraquat sensitivity, slow grows, and low fecundity. mev-1 mutants have a 50% reduction in superoxide dismutase activt relatively to wild-type [2233820]. Worm
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    • 25 of 150 interventions
    Interventions are an extension of GenAge and GenDR.