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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  • symbol name observation species
    HSPA1A heat shock 70kDa protein 1A (A/C)-110 polymorphism in the HSPA1A gene was examined in 591 subjects (263 males and 328 females; age range 18-109 years; 36 male and 84 female centenarians). A significant age-related decrease of the frequency of allele (A)-110 was observed in females, while no difference was observed in the males [14501185].HSPA1A was found to be associated with longevity [16804002]. HSPA1A was found to be associated with longevity [14501185]. HSPA1A was found to be associated with longevity [16804002]. HSPA1A was found to be associated with longevity [20388090]. HSPA1A was found to be associated with longevity [20388090]. Human
    HSPA1B heat shock 70kDa protein 1A The A/G (1267 coding) polymorphism in the HSPA1B was examined in 426 participants of various ages Female carriers of GG genotype survive better than noncarriers [16804002]. Human
    HMOX1 heme oxygenase (decycling) 1 A (GT)n repeat polymorphism in the promoter region of the human HO-1 gene was examined in younger (60 years, 59 male and 45 female) and older (60-75 years, 95 male and 106 female) subjects. The proportion of allelic frequencies in class L with a large size of (GT)n repeat, as well as the genotypic frequencies in group I with class L alleles, was significantly lower in the oldest male subjects than in the younger males. In contrast, in the oldest female subjects this was not observed [12566526].HMOX1 was found to be associated with longevity [12566526]. Human
    HFE hemochromatosis C282Y, H63D and S65C polymorphisms in the HFE gene were studied in 106 young controls (age range from 22 to 55 years; 40 men and 66 women) and 35 elderly subjects (age range from 91 to 105 years; seven men and 28 women). A significant difference was observed only in women in frequencies of C282Y alleles between the young and the elderly subjects. Concerning H63D polymorphisms, no significant differences were observed, between old and young people [11857056].HFE was found to be associated with longevity [11857056]. HFE was found to be associated with longevity [11857056]. HFE was found to be associated with longevity [11857056]. HFE was found to be associated with longevity [11857056]. HFE was found to be associated with longevity [11857056]. HFE was found to be associated with longevity [12714263]. HFE was not found to be associated with longevity [11857056]. HFE was not found to be associated with longevity [12714263]. Human
    INS insulin Expression of human insulin under an inducible heat shock promoter increases nematode lifespan by 25% and is also able to enhance the lifespan of daf-2 mutants [11274053]. INS was found to be associated with longevity [22406557; 19367319; 17989723; 19489743]. Human
    INSR insulin receptor 5 intronic and 1 exonic polymorphisms in the INSR gene were examined in 122 semisupercentenarians (older than 105, 107 female, 15 male, mean age 106.8 years) and 122 healthy younger controls (105 female, 17 male, mean age 33.33). One haplotype, which was comprised of 2 intronic SNPs in linkage disequilibrium, was more frequent in semisupercentenarians than in younger controls [15582274].INSR was found to be associated with longevity [15582274]. INSR was not found to be associated with longevity [15582274]. INSR was not found to be associated with longevity [19489743]. Human
    IGF1R insulin-like growth factor 1 receptor The G/A, codon 1013 polymorphism was examined in healthy people 17-85 yr of age (n= 278; mean age, 54.8; 76 males and 202 females) and in healthy people 86-109 yr of age (n= 218; mean age, 98.0; 56 males and 162 females. The analysis revealed lower free IGF-I plasma levels in IGF1R A subjects (AG and AA genotypes) than in A- (GG genotype) subjects. A subjects were more represented among long-lived people than in young people [12843179].IGF1R was found to be associated with longevity [19489743]. IGF1R was found to be associated with longevity [12843179]. Human
    IGF2 insulin-like growth factor 2 (somatomedin A) A/G ApaI site SNP in the IGF2 gene was examined in 224 older (75 years) Jewish Jerusalem residents of Ashkenazi ethnicity (150 males and 74 females) and a group of 441 younger subjects (22 years). An increase in the A allele was observed in older Ashkenazi females and a highly significant increase was observed in the AA genotype in these subjects [15621215].IGF2 was found to be associated with longevity [19367319]. IGF2 was not found to be associated with longevity [19367319]. IGF2 was found to be associated with longevity [17989723]. IGF2 was found to be associated with longevity [15621215]. Human
    IGF2R insulin-like growth factor 2 receptor IGF2R was found to be associated with longevity [22406557]. Human
    ICAM1 intercellular adhesion molecule 1 ICAM1 was found to be associated with longevity [22174011]. Human
    IFNG interferon, gamma The distribution of 874T/A polymorphism in the IFNG gene was examined in 174 Italian centenarians (>99 years old, 142 women and 32 men) and 248 <60-year-old control subjects (90 women and 158 men). The +874T allele, known to be associated with low IFN-gamma production, was found less frequently in centenarian women than in centenarian men or in control women whereas no significant differences were observed in the distribution of the two alleles between male or female controls. Allele frequencies in centenarian men were not found significantly different from male controls [11772518].IFNG was found to be associated with longevity [21299522]. IFNG was not found to be associated with longevity [11772518]. IFNG was found to be associated with longevity [11772518]. Human
    IL10 interleukin 10 The -1082G/A, -819C/T and -592C/A proximal promoter SNPs of the IL10 gene were examined in 190 centenarians (>99 years old, 159 women and 31 men) and in 260 control subjects (99 women and 161 men less than 60 years old). The -1082G homozygous genotype, associated with high IL-10 production, was increased in centenarian men but not in centenarian women. No difference was found between centenarians and control subjects regarding the other two SNPs [11857058].IL10 was found to be associated with longevity [20518833]. IL10 was found to be associated with longevity [12676903]. IL10 was found to be associated with longevity [12676903]. IL10 was found to be associated with longevity [11640949]. IL10 was found to be associated with longevity [21299522]. IL10 was found to be associated with longevity [21299522]. IL10 was found to be associated with longevity [11857058]. IL10 was found to be associated with longevity [15466015]. IL10 was not found to be associated with longevity [11640949]. Human
    IL6 interleukin 6 (interferon, beta 2) The production of IL-6 is genetically controlled and age- and gender-dependent. IL-6 production bt aPBMC increases with age in C+ but not in C-subjects. [11772517]. Human
    KL klotho The KL-VS allele of the klotho gene is more common in infants than in elderly individuals. Individuals homozygous for KL-VS have a 2.6-fold greater chance of dying by age 65 than individuals that are homozyogous that are homozyogous for the wild-type klotho allele [11792841]. KL was found to be associated with longevity [17903295; 22406557; 15677572]. KL was not found to be associated with longevity [18034366]. KL was found to be associated with longevity [24164579]. Human
    HLA-DQA1 major histocompatibility complex, class II, DQ alpha 1 olymorphisms in HLA class II alleles of Okinawan centenarians were analyzed. DQA10101=0104 and DQA105 alleles were significantly increased in the centenarians [9389323].HLA-DQA1 was found to be associated with longevity [9389323]. HLA-DQA1 was found to be associated with longevity [9389323]. HLA-DQA1 was not found to be associated with longevity [17714903]. Human
    HLA-DQB1 major histocompatibility complex, class II, DQ beta 1 Polymorphisms in HLA class II alleles of Okinawan centenarians were analyzed. DQB105 and DQB103 alleles were significantly increased in the centenarians [9389323].HLA-DQB1 was found to be associated with longevity [9389323]. HLA-DQB1 was not found to be associated with longevity [17714903]. Human
    HLA-DRB1 major histocompatibility complex, class II, DR beta 1 Polymorphisms in the HLA-DRB1 gene in Okinawan centenarians were analyzed. DRB1*1401 allele was significantly increased in the centenarians while DRB1*0101 and DRB1*1201 alleles were slightly decreased [9389323].HLA-DRB1 was found to be associated with longevity [9425225].HLA-DRB1 was found to be associated with longevity [9425225]. HLA-DRB1 was found to be associated with longevity [9425225]. HLA-DRB1 was found to be associated with longevity [9425225]. HLA-DRB1 was found to be associated with longevity [9389323]. HLA-DRB1 was found to be associated with longevity [12581796]. HLA-DRB1 was found to be associated with longevity [12581796]. HLA-DRB1 was found to be associated with longevity [20426625]. HLA-DRB1 was not found to be associated with longevity [16269080]. Human
    MLH1 mutL homolog 1, colon cancer, nonpolyposis type 2 (E. coli) 3 SNPs in the coding region of MLH1 were analyzed in 85 Korean centenarians and in 106 Korean controls. The CAT haplotype (C670, A676 and T1172) frequency was significantly higher in the centenarians than in the controls [16474933]. MLH1 was found to be associated with longevity [22406557]. Human
    NTLH1 nescient helix loop helix 1 NTLH1 was found to be associated with longevity [22406557]. Human
    NTHL1 nth endonuclease III-like 1 (E. coli) NTHL1 was found to be associated with longevity [22406557]. Human
    PON1 paraoxonase 1 Polymorphism at codon 192 (Gln/Arg) of the PON1 gene was examined in 256 healthy Caucasian men (69.8 +/- 4.0 years). Gln homozygotes are more frequent in aging than Arg allele carriers [12889841].PON1 was found to be associated with longevity [15050299]. PON1 was found to be associated with longevity [15050299]. PON1 was found to be associated with longevity [17903295]. PON1 was found to be associated with longevity [12082503]. PON1 was found to be associated with longevity [12082503]. PON1 was found to be associated with longevity [12082503]. PON1 was found to be associated with longevity [16799134]. PON1 was found to be associated with longevity [16799134]. PON1 was found to be associated with longevity [15050299]. PON1 was not found to be associated with longevity [15241482]. PON1 was found to be associated with longevity [15241482]. PON1 was not found to be associated with longevity [20362697]. PON1 was not found to be associated with longevity [18034366]. Human
    PPARG peroxisome proliferator-activated receptor gamma The Pro/Ala polyporphism in the PPARG gene at codon 12 was studied in 222 long-lived subjects and 250 aged subjects. A different genotype frequency was observed between long-lived and aged men; no differences were observed in the two age groups of women [15236769].PPARG was found to be associated with longevity [15236769]. PPARG was found to be associated with longevity [22985084]. Human
    PDE10A phosphodiesterase 10A SNPs near PDE10A were associated to longevity [22773346]. Human
    PLXNA1 plexin A1 PLXNA1 is significantly associated with longevity [15105583]. Human
    POLB polymerase (DNA directed), beta POLB was found to be associated with longevity [22406557]. Human
    Factors are an extension of GenAge and GenDR.

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