Factors

We need to know every factor which determines lifespan.

Lifespan factors often but not always originate from defined genetic elements. They are not just genes, by definition they can be anything for which a Classifications schema can be build for that is related to the regulation of lifespan, such entities may include Single-Nucleotide Polymorphism, transcript variants, proteins and their complexes, compounds (i.e. small molecules like metabolites and drugs), etc. A factor should be based on a defined molecular entity or genomic position and been classified. It shall be highly flexible and scalable Concept.

While individual lifespan factors within each species or precise defined molecular entities will be captured within the Lifespan App, Data Entries of the Data App may summarize for instance the relevance of each factor class (e.g. homologous group; chemical derivate of related structure and properties, etc.) as well as draw overall conclusions. o

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  • Species: + -
  • Types: + -
  • symbol name observation species
    sir-2.4 yeast SIR related 2.4 RNA interference against sir-2.4 or overexpression of SIR-2.4 do not change the mean or maximum lifespan. Neither sir-2.4 RNAi nor SIR-2.4 overexpression affects the increased lifespan of daf-2(e1370) mutants [Tishkoff et al. 2012]. Nematode
    asp-3 ASpartyl Protease 3 RNA interference against asp-3 significantly reduces lifespan of eat-2(ad1116) mutants, without any significant affect on the lifespan of wild-type. Mean and 75%ile lifespan of eat-2 mutants is reduced by 13-14% and 5-9% by asp-3 RNAi. ASP-3 is upregulated in eat-2 mutants [22810224]. Nematode
    acdh-12 Acyl CoA DeHydrogenase 12 RNA interference of acdh-12 starting at hatching or only during the adulthood significantly decreases eat-2 lifespan without affecting the lifespan of wild-type [22810224]. Nematode
    pod-2 Polarity and Osmotic sensitivity Defect 2 RNA interference of pod-2 starting at hatching or only during the adulthood significantly decreases eat-2 lifespan without affecting the lifespan of wild-type. POD-2 is downregulated in eat-2 [22810224]. Nematode
    acdh-1 Acyl CoA DeHydrogenase 1 RNAi knockdown of acdh-1 starting at hatching or only during the adulthood significantly decreases lifespan of eat-2 without affecting wild-type lifespan. ACDH-1 significantly upregulated in eat-2. Increased content of ACDH-1 is, at least partially, required for lifespan-extension by DR [22810224]. Nematode
    pyc-1 PYruvate Carboxylase 1 RNA interference of pyc-1 starting at hatching or only during the adulthood significantly decreases eat-2 lifespan without affecting the lifespan of wild-type. PYC-1 is downregulated in eat-2 mutants [22810224]. Nematode
    vit-1 Vitellogenin-1 vit-1 RNAi animals have a mean lifespan that 103.3% of controls, but not significant different. vit-1 is differentially expressed in daf-16 and daf-2 RNAi animals [12845331]. Nematode
    unc-80 UNCoordinated The unc-80(e1069) allele has no significant effect on lifespan [9789046]. unc-80 mutant displays irregular movement [4366476] Nematode
    unc-79 UNCoordinated The unc-79(e1068) allele has no significant effect on lifespan [9789046]. unc-78 mutants display irregular movement [4366476]. Nematode
    unc-78 UNCoordinated 78 Mutation in unc-78 has no effect on lifespan [9789046]. unc-78 mutants move slowly [7190524]. Nematode
    unc-7 UNCoordinated Mutation of unc-7 has no effect on lifespan [9789046]. unc-67 mutants are uncoordinated [4366476]. Nematode
    unc-6 UNCoordinated 6 Mutation in unc-6 has no effect on lifespan [9789046]. unc-6 mutants are uncoordinated [4366476]. Nematode
    unc-54 UNCoordinated 54 Mutation in unc-54 has no effect on lifespan [9789046]. unc-54 mutants are paralyzed [4366476]. Nematode
    unc-49 UNCoordinated 49 The unc-49(e382) allele has no significant effect on lifespan [9789046]. unc-49 mutants are uncoordinated [4366476]. Nematode
    unc-47 UNCoordinated 47 The unc-47(e367) allele has no significant effect on lifespan [9789046]. unc-47 mutants are uncoordinated [4366476]. Nematode
    unc-46 UNCoordinated 46 unc-46(e177) allele has no significant effect on lifespan [9789046]. unc-46 mutants are uncoordinated [4366476]. Nematode
    unc-30 UNCoordinated 30 Mutations in unc-30 have no significant effect on lifespan [9789046]. unc-30 mutants are uncoordinated [4366476]. Nematode
    unc-29 UNCoordinated Mutation in unc-29 has no effect on lifespan [9789046] and fails to extend male lifespan [10747056]. unc-29 mutants are uncoordinated [4366476]. Nematode
    unc-25 UNCoordinated 25 Mutations in unc-25 have no effect on lifespan [9789046]. unc-25 mutants are defective for foraging, locomotion, and defecation [8332190] as well as uncoordinated [4366476]. Nematode
    unc-24 UNCordinated 24 Mutations in unc-24 have no significant effect on lifespan [9789046] and unc-24(e138) fails to extend male lifespan [10747056]. unc-24 mutant is uncoordinated and displays irregular movement [4366476; 8667025]. Nematode
    unc-2 UNCoordinated 2 Loss of function in unc-2 has no effect on lifespan [9789046]. unc-2 mutant is uncoordinated [4366476] and its rate of pharyngeal pumping is reduced [8325482]. Nematode
    unc-15 UNCoordinated 15 Mutation of unc-15 has no effect on lifespan [9789046]. Some alleles of un-15 display severe paralysis [4366476; 2051482]. Nematode
    unc-1 UNCoordinated 1 Mutation in unc-1 has no effect on lifespan [9789046]. Nematode
    tax-2 abnormal CHEmotaxis Loss of function mutation in tax-2 has no effect on lifespan [10617200]. tax-2 mutants are defective in chemotaxis, thermotaxis, odorant defect and have some dye-filling defects [8893026] as well as are exhibit some defects in dauer formation [10064800]. Nematode
    sip-1 Stress Induced Protein 1 RNAi of sip-1 has no effect on wild-type adult lifespan, but slightly shortens the long lifespan of age-1(hx546) mutant animals [14668486]. Nematode
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    • 25 of 52 factors
    Factors are an extension of GenAge and GenDR.

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