Table 3.
Comparison of SNP allele frequencies of the studied Caucasian sample with the data on Caucasians from databases and literature
| Gene | SNP | Reference population | Database or reference | Data from a database or reference | Caucasiansa | |||
| Frequencyb | n | Frequency | n | |||||
| APOE | 1 | American Caucasians | [53] | 0.33 | 220 | 0.357 | 1,862 | 0.48 |
| 2 | American Caucasians | dbSNP | 0.33 | 24 | 0.399 | 1,839 | 0.64 | |
| Europeans from North Karelia, Finland | dbSNP | 0.4 | 24 | 0.399 | 1,839 | 0.84 | ||
| 3 | European-Americans | dbSNP | 0.12 | 24 | 0.149 | 1,858 | 0.91 | |
| Caucasiansc | HGVbase | 0.16 | 152 | 0.149 | 1,858 | 0.81 | ||
| Europeans from North Karelia, Finland | dbSNP | 0.23 | 24 | 0.149 | 1,858 | 0.37 | ||
| 4 | European-Americans | dbSNP | 0.19 | 24 | 0.087 | 1,783 | 0.16 | |
| Caucasiansc | HGVbase | 0.08 | 152 | 0.087 | 1,783 | 0.87 | ||
| Europeans from North Karelia, Finland | dbSNP | 0.04 | 24 | 0.087 | 1,783 | 0.25 | ||
| COL1 α1 | 5 | White women with Spanish ancestors | [54] | 0.13 | 256 | 0.154 | 1,856 | 0.36 |
| 6 | American Caucasians | [31] | 0.187 | 637 | 0.188 | 1,855 | 0.98 | |
| ER-α | 9 | Australian females | [55] | 0.44 | 125 | 0.484 | 1,861 | 0.39 |
| Greek males | [56] | 0.49 | 50 | 0.484 | 1,861 | 0.95 | ||
| 10 | American females | [57] | 0.45 | 253 | 0.449 | 1,861 | 0.96 | |
| Finnish females | [58] | 0.42 | 322 | 0.449 | 1,861 | 0.38 | ||
| 11 | SANGER 12 DNAs of Caucasian origin | dbSNP | 0.08 | 12 | 0.257 | 1,857 | 0.32 | |
| 12 | Australian females | [55] | 0.23 | 120 | 0.218 | 1,859 | 0.84 | |
| Slovenian females | [59] | 0.3 | 85 | 0.218 | 1,859 | 0.10 | ||
| Caucasiansc | dbSNP | 0.27 | 31 | 0.218 | 1,859 | 0.59 | ||
| 13 | Caucasiansc | HGVbase | 0.08 | 42 | 0.098 | 1,863 | 1.00 | |
| 15 | Caucasiansc | dbSNP | 0.18 | 31 | 0.203 | 1,863 | 0.90 | |
| IL-6 | 16 | Caucasians | dbSNP | 0.5 | 31 | 0.434 | 1,860 | 0.58 |
| English | [60] | 0.57 | 2,560 | 0.434 | 1,860 | <0.01 | ||
| Italians | [61] | 0.45 | 183 | 0.434 | 1,860 | 0.74 | ||
| Spaniards | [62] | 0.56 | 118 | 0.434 | 1,860 | 0.01 | ||
| Finns | HGVbase | 0.46 | 400 | 0.434 | 1,860 | 0.37 | ||
| Finns | HGVbase | 0.48 | 50 | 0.434 | 1,860 | 0.62 | ||
| Finns | HGVbase | 0.39 | 42 | 0.434 | 1,860 | 0.68 | ||
| Finns | [63] | 0.45 | 400 | 0.434 | 1,860 | 0.60 | ||
| LEPR | 18 | English males | HGVbase | 0.27 | 322 | 0.290 | 1,839 | 0.41 |
| Caucasiansc | [64] | 0.28 | 56 | 0.290 | 1,839 | 0.98 | ||
| Swedish males | [65] | 0.24 | 284 | 0.290 | 1,839 | 0.09 | ||
| 19 | Swedish males | [65] | 0.15 | 284 | 0.182 | 1,776 | 0.21 | |
| 20 | Caucasiansc | [64] | 0.38 | 56 | 0.353 | 1,860 | 0.79 | |
| Caucasiansc | dbSNP | 0.4 | 42 | 0.353 | 1,860 | 0.64 | ||
| English males | HGVbase | 0.36 | 322 | 0.353 | 1,860 | 0.77 | ||
| TGF-ß1 | 26 | Caucasiansc | dbSNP | 0.43 | 31 | 0.311 | 1,840 | 0.21 |
| Caucasiansc | HGVbase | 0.26 | 42 | 0.311 | 1,840 | 0.59 | ||
| 27 | Caucasiansc | [66] | 0.02 | 304 | 0.021 | 1,863 | 0.98 | |
| 28 | Danes | [66] | 0.027 | 302 | 0.008 | 190 | 0.33 | |
| 29 | Caucasianc female DZ twins | [67] | 0.25 | 1,802 | 0.274 | 1,852 | 0.08 | |
| TNFR2 | 31 | UK Caucasians | [68] | 0.23 | 192 | 0.198 | 1,842 | 0.39 |
| Germans | [69] | 0.25 | 94 | 0.198 | 1,842 | 0.33 | ||
| Australians | HGVbase | 0.26 | 197 | 0.198 | 1,842 | 0.05 | ||
| UCP3 | 32 | American Caucasians | [70] | 0.21 | 56 | 0.265 | 1,767 | 0.49 |
| Danes | [71] | 0.27 | 857 | 0.265 | 1,767 | 0.85 | ||
| French | [72] | 0.22 | 894 | 0.265 | 1,767 | 0.01 | ||
| 33 | Caucasiansc | [73] | 0.01 | 165 | 0.000 | 295 | 0.44 | |
| 34 | American Caucasians | [70] | 0.2 | 58 | 0.258 | 1,862 | 0.38 | |
| 35 | Caucasiansc | [74] | 0.5 | 501 | 0.447 | 1,863 | 0.04 | |
| 36 | Caucasiansc | [73] | 0.02 | 165 | 0.000 | 295 | 0.05 | |
| VDR | 38 | American Caucasians | [75] | 0.42 | 49 | 0.373 | 1,861 | 0.61 |
| English | [76] | 0.4 | 241 | 0.373 | 1,861 | 0.47 | ||
| Australians | [77] | 0.35 | 43 | 0.373 | 1,861 | 0.87 | ||
| 40 | Caucasiansc | dbSNP | 0.42 | 107 | 0.419 | 1,860 | 0.94 | |
| English females | [76] | 0.44 | 241 | 0.419 | 1,860 | 0.61 | ||
| Australian males | [77] | 0.47 | 39 | 0.419 | 1,860 | 0.66 | ||
| Swiss | [78] | 0.39 | 197 | 0.419 | 1,860 | 0.49 | ||
| French infants | [79] | 0.38 | 589 | 0.419 | 1,860 | 0.07 | ||
| 41 | Caucasiansc | dbSNP | 0.48 | 31 | 0.408 | 1,859 | 0.51 | |
| French | [80] | 0.35 | 99 | 0.408 | 1,859 | 0.33 | ||
| Australians | [81] | 0.41 | 68 | 0.408 | 1,859 | 0.94 | ||
For gene abbreviations and SNP designations see Table 1. a Present study. b Frequency of the allele corresponding to a minor allele in the present study. c Caucasians with unidentified ethnic background.