Table 2

Structural and Functional Brain Aging (MRI and Cognitive Testing) Phenotypes† for FHS 100K Project: Results of Association and Linkage Analyses

2, section a: GEE, Top 25 p-values

Phenotype
SNP
Chromosome
Physical location
GEE p-value
FBAT p-value
Gene Region (within 60 kb)

ATCBV
rs1970546
20
59287333
4.0 × 10-8
0.005
CDH4
F3
rs2179965*
1
88514033
1.1 × 10-6
0.013

Nam
rs1155865
4
67562623
1.6 × 10-6
0.554

F3
rs2832077
21
29062892
1.8 × 10-6
0.007

F2
rs2352904
14
48442551
2.1 × 10-6
0.012

F2
rs6914079*
6
14704344
2.2 × 10-6
0.018

F2
rs9325032
5
146395409
2.8 × 10-6
0.008

ALLV
rs2847476
11
113696226
3.0 × 10-6
0.001
NNMT
Sim
rs3891355
12
105453162
3.2 × 10-6
0.089
POLR3B, RFX4
ATBV
rs5028798
11
34562011
3.3 × 10-6
0.394
EHF
Nam
rs530965
11
78742749
3.5 × 10-6
0.119

Nam
rs9303401
17
54202944
4.9 × 10-6
0.099
PPM1E
AFBV
rs952700
11
99090946
5.7 × 10-6
0.003
CNTN5
F3
rs1031381
11
133593892
6.0 × 10-6
0.075
NCAPD3
F2
rs10489896*
1
230890353
6.2 × 10-6
0.109
TARBP1
WRAT
rs9300212
12
33592433
8.2 × 10-6
0.002

Nam
rs1831521
9
90488911
8.4 × 10-6
0.002
DIRAS2
F3
rs934299
2
137172672
9.0 × 10-6
0.318

ALTHBV
rs360929
4
153265305
9.1 × 10-6
0.055

F2
rs2893363
7
29952294
9.6 × 10-6
0.812
C7orf41
WRAT
rs10502991
18
50243287
1.0 × 10-5
0.001

APBV
rs2769965
9
79048598
1.1 × 10-5
0.012

APBV
rs719435
7
31324796
1.1 × 10-5
0.188
CCDC129
F1
rs9292769
5
40433668
1.1 × 10-5
0.163

Nam
rs10506718
12
75377929
1.1 × 10-5
0.402


2, section b: FBAT, Top 25 p-values

Trait
SNP
Chromosome
Physical location
GEE p-value
FBAT p-value
Gene Region(s) (within 60 kb)

ALLV
rs7124781
11
42513374
0.008
2.0 × 10-7

Sim
rs1131497
11
121007955
0.008
3.2 × 10-6
SORL1
WRAT
rs10506065
12
30342307
0.050
5.0 × 10-6

AFBV
rs3852286
7
140126618
0.145
6.5 × 10-6
BRAF and MRPS33
WRAT
rs4529807
10
22358107
0.013
1.1 × 10-5
DNAJC1
F3
rs847342
14
71805791
0.441
1.3 × 10-5
RGS6
AFBV
rs719775
3
64366493
0.001
1.8 × 10-5

Sim
rs936111
15
99376659
0.014
2.1 × 10-5
LRRK1
ATBV
rs2143881
6
50960846
0.077
2.1 × 10-5
TFAP2B
AHPV
rs9293140
5
24643203
0.092
2.1 × 10-5
CDH10
AFBV
rs9288446*
2
212907533
0.001
2.3 × 10-5
ERBB4
APBV
rs1472962
4
95949555
0.004
3.1 × 10-5
PDLIM5
ATBV
rs2793772
13
99029574
0.047
3.3 × 10-5
CLYBL
F2
rs1333583
13
82037151
0.031
3.4 × 10-5

ATBV
rs10497352
2
170781278
0.005
3.6 × 10-5
ZNF650
F1
rs497836
13
93605509
0.020
3.8 × 10-5
GPC6
APBV
rs6459928
7
158428045
0.271
4.0 × 10-5
VIPR2
AHPV
rs1963442
3
75872661
0.046
4.3 × 10-5
ZNF717
APBV
rs10503238
8
4027465
0.002
4.4 × 10-5

F2
rs2861215
2
77958447
0.006
4.7 × 10-5

Nam
rs9311168
3
37952421
0.067
4.9 × 10-5
CTDSPL
F2
rs2029395
2
1.8 × 10-8
0.027
4.9 × 10-5
TTN, FLJ39502
ATCBV
rs10510717
3
41307494
0.005
5.0 × 10-5
CTNNB1
ATBV
rs1433527
2
1.8 × 10-8
0.028
5.1 × 10-5
DDX18

2, section c: Linkage Peaks with LOD scores ≥ 2.0.

Trait
SNP closest to linkage peak
Chromosome
Physical location
1.5 – LOD support interval start
1.5 – LOD support interval end
LOD score

WATBV†
rs1547275
9
79548023
76128637
86702472
2.81
WF3†
rs2975420
8
19534278
12651557
22836499
2.20
WNam†
rs2765241
1
62439617
59085658
67006164
2.95
WNam†
rs293966
11
26536069
21237681
33363547
2.14
WWRAT†
rs10512187
9
87400439
84893406
110115339
2.04
WWRAT†
rs1328822
13
93605666
87815515
97536766
2.50
WWRAT†
rs1846090
18
14573728
13423610
19583575
5.10
WWRAT†
rs10518241
19
3540074
1888178
6189414
2.33
BMRIZLWMHVMV
rs4426714
4
5052671
105905
9505355
2.20
BMRIZLWMHVMV
rs236535
17
65788911
59677087
68475624
2.09

Autosomal SNPs with genotypic call rate ≥ 80%, minor allele frequency ≥ 10%, Hardy-Weinberg test p ≥ 0.001, and ≥10 informative families for FBAT. Genes in bold are highlighted in discussion

*Indicates a similar result for this trait was observed (but not shown) for a SNP with r2 = 1 to the reported SNP

Winsorized residuals were analyzed, hence trait names are prefixed with a 'W'; linkage results in bold are highlighted in the discussion

Seshadri et al. BMC Medical Genetics 2007 8(Suppl 1):S15   doi:10.1186/1471-2350-8-S1-S15