Interventions

  • Species: + -
  • name effect species mean median maximum
    Pi3K92E mutation Heterozyogous mutation in Pi3K92E fails to extend lifespan [11292874] and it is recessive lethal. Fly
    Neural-specific POSH overexpression Neural-specific overexpression of POSH extends the mean lifespan of adult flies by 14% at 25°C. Ectopic expression of POSH during development results in morphological abnormalities [11868902]. Fly +14
    mld heterozygous mutation Female, but not male, heterozygous mutants display a 42% increase in mean lifespan at 29 degrees Celsius. DTS-3 +/- female adults exhibit a 50% reduced ecdysone titer and reduced fertility [12610309]. Female, but not male, heterozygoutes also exhibit a temperature-dependent increase in starvation resistance. Fly +42
    EcR mutation Mutant heterozygotes in EcR live on mean 40%-50% longer than controls [12610309; reviewed in 12610294]. Homozygous mutants in EcR are inviable. The developmental time and weight of EcR+/- mutants is the same as control, but resistance to temperature, oxidative stress, and starvation is increased in heterozygotes [12610309]. Fly +40 to +50
    Ef1alpha48D overexpression Overexpression of Ef1alpha48D (transformed with a P-element vector and under control of hsp70 regulatory sequences) results in lifespan extension by 18-41% [2508089]. Fly +18 to +41
    Mt2 overexpression Overexpression of Mt2 extends mean and maximum lifespan [15533947]. Fly
    mth mutation Mutants in mth display approximately 35% and 36% increase in average and maximum lifespan as well as enhanced resistance to various forms of stress (including starvation, high temperature, and dietary paraquat) [9794765]. Fly +35 +36
    Hk mutation Genetic mutation in Hyperkinetic shortens lifespan through acceleration of the aging process. At 25 degree Celsius mean and maximum lifespan is reduced by 29 and 32%, while by 18 degree Celsius the reduction is 59 and 39% [8582611]. Fly -29 to -59 -32 to -39
    Sh mutation Genetic mutation in Sh decrease lifespan by accelerating the aging proces. At 25 degree mean and maximum lifespan is reduced by 16 and 22%, while by 18 degree Celsius the reduction is 32 and 21% [8582611]. Fly -16 to -32 -21 to -22
    Cold temperature A reduction of the environmental temperature form 25 to 18 degree Celsius increases mean and maximum lifespan by 108 and 62% in Canton-S male [8582611]. Fly +108 +62
    Fwd overexpression Overexpression of Fwd (from a doxycline-inducible promoter) increases mean lifespan by 7-9% [12620118]. Fwd regulates actin organization and ring canal formation during germline cytokinesis [10934029] by catalysing the first step in the synthesis of the key regulatory membrane phsopholipid PIP2, which is generated from PIP by a PI 4,5-kinase. Fly +7 to +9
    GLaz overexpression Overexpression of GLaz results in increased resistance to hyperoxia (100% O2) and a 29% extension of mean lifespan under normoxia. Lifespan was also extended 30-60% under starvation [16581512]. Fly +29
    GLaz mutation Loss-of-function mutation of GLaz which decreases its expression of GLaz results in shorter lifespan and decreased resistance to oxidative stress in males [16581513]. Fly
    hep overexpression Overexpression of hey significantly extends median (50%) and maximum (25%) lifespan [14602080]. Fly +50 +25
    hypomoprhic hep mutation A hypomorphic allele of hep (hep1) laerlgy prevents lifespan extension caused by puc heterozygosity [14602080]. Fly
    Simvastin treatment Treatment with simvastin significantly increases the mean and maximum lifespan and enhances cardiac function in aging animals by significantly reducing heart arrhythmias and increasing the contraction proportion o the contraction/relaxation cycle [22737247]. Fly
    L744832 treatment Farnesyl inhibitor L744832 increases lifespan [22737247]. Fly
    GGTI-298 treatment Treatment with type 1 geranylgeranyl transferase inhibitor GGTI-298 increases lifespan [22737247]. Fly
    Hsp26 overexpression Overexpression of Hsp26 (by the UAS/GAL4 system) increases stress resistance and extends the mean lifespan by 30% [15308776]. Fly +30
    Hsp27 overexpression Overexpression of Hsp27 (by the UAS/GAL4 system) increases stress resistance and extends the mean lifespan by 30% [15308776]. Fly +30
    Hsp68 overexpression Overexpression of Hsp68 extends modestly (by around 15%) median and maximum lifespan [14602080]. There is a consistent and significant lifespan extension by 20% in both males and females when hsp68 is overexpressed in somatic cells. hp68 overexpression using GMR-Gal4, and eye-specific driver that expresses Gal4 in salivary glands has no effects.Hsp78 overexpression using the weaker 5961FS driver moderately but significantly extends lifespan [20976250]. Fly +20 +15 +15
    MAPT overexpression Expression of wild-type human MAPT (tau) moderately shortened lifespan. Expression of a mutant form of human MAPT (Arg406 Trp), associated with an early onset familial form of demetia, results in a several shortened lifespan. MAPT is implicated in the pathogenesis of Alzeimer's disease and related disorders in humans. Transgenic flies exhibit key features of the human disorders: adult onset, progressive neurodegeneration, early death, enhanced toxicity of mutant tau, accumulation of abnormal tau, and relative anatomic selectivity. However, neurodegeneration occurred without the neurofibrillary formation that is observed in humans disease and some rodent taupathy models [11408621]. Fly
    InRE19/InRp5545 transheterozygous mutation Mutations in InR (InRE19/InRp5545 transheterozygous) result in dwarf females with extended lifespan of up to 85% and dwarf males with reduced late age-specific mortality (although no significant change in lifespan) [11292875]. Fly +85
    InrGC25/InrE19 transheterozygous mutation InrGC25/InrE19 transheterozygous animals are short-lived an exhibit an elevated rate of age-independent mortality [11292874]. Fly
    MSRA overexpression Animals engineered to overexpress bovine MSRA in the nervous system have an extended median lifespan by up to 70% (relative to parental control), increased resistance to oxidative stress, and delayed the onset of senescence-induced decline in activity levels and reproductive capacity [11867705]. Fly +70
    Interventions are an extension of GenAge and GenDR.