Online supplementary table 1: overview of all DNA methylation markers in bladder cancer (reported up to April 2012). % methylated in tumours 43 (20/47) 52 (36/69) 57 (31/55) 36 (35/98) 35 (34/98) 35 (34/98) 29 (28/98) 16 (16/98) 15 (15/98) 58 (57/98) 88 (86/98) 63 (62/98) 27 (26/98) 100 (98/98) 69 (35/51) 13 (7/55) 17 (9/55) 11 (6/55) 4 (2/55) 29 (16/55) 13 (7/55) 48 (26/55) Study Genes Bornman 20011 Habuchi 20012 Lee 20013 Maruyama 20014 e-cadherin DBCCR1 RASSF1A CDH1 RASSF1A APC CDH13 FHIT RARB DAPK RARB e-cadherin P16 DAPK, RARB, e-cadherin, P16 e-cadherin MLH1 MGMT P16 VHL DAPK GSTP1 e-cadherin MLH1, MGMT, P16, VHL, DAPK, GSTP1, 73 (40/55) e-cadherin CDH1 47 (23/49) APC, RASSF1A, P14 100 (45/45) Chan 20025 Ribeiro-Filho 20026 Tada 20027 Horikawa 20038 Dulaimi 20049 Satyanarayana 2004 10 % methylated in normal 66 (6/9) NA (NA/21) 100 (15/15) NA NA NA NA NA NA 100 (7/7) 43 (3/7) 100 (7/7) 100 (7/7) 43 (3/7) 12 (6/51) NA (NA/5) NA (NA/5) NA (NA/5) NA (NA/5) NA (NA/5) NA (NA/5) NA (NA/5) Stage Grade Prog1 Sur2 0.02 0.05 0.02 0.02 0.05 0.04 0.04 Rec3 Method4 MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP 0.001 MSP MSP MSP NA (NA/5) MSP NA 100 (5/5) MSP MSP LAMA3, LAMB3, LAMC2 55 (70/128) 100 (10/10) 0.0001 0.0001 MSP LAMB3 LAMC2 NA (NA/128) NA (NA/128) NA (NA/10) NA (NA/10) 0.01 MSP MSP 1 0.017 0.002 Catto 200511 Catto 200511 Friedrich 200512 Kim 2005 13 Marsit 200514 200615 Hoque Christoph 200616 Christoph 200617 Marsit 200618 Neuhausen 200619 Urakami 200620 Boireau 200721 Wu 200722 Yates 200723 RARB e-cadherin RASSF1A TIMP3 RUNX3 SFRP1 SFRP2 SFRP4 SFRP5 SFRP1, SFRP2, SFRP4, SFRP5 TIMP3 DAPK1 APAF1 DAPK1 APAF1 CASP-8 IGFBP3 p16 RASSF1A PRSS3 SFRP1 APC RASSF1A DAPK1 RARB2 CDKN2A SFRP1,SFRP2, SFRP4, SFRP5, WIF1, DKK3 CLDN4 LOXL1 LOXL4 LOXL1, LOXL4 RASSF1A, e-cadherin, TNFSR25, EDNRB, APC 25 (23/94) 60 (61/101) 54 (57/106) NA (NA/105) 73 (91/124) 18 (64/355) 52 (185/355) 9 (32/355) 37 (131/355) 62 (220/355) 175 (121/175) 77 (62/80) 100 (80/80) 74 (81/110) 100 (110/110) 3.6 (4/110) 66 (73/110) 31 (109/351) 32 (112/351) 33 (116/351) 55 (53/96) 45 (43/96) 35 (34/96) 29 (28/96) 19 (18/96) 2 (2/96) NA NA NA NA 100 (20/20) NA NA NA NA NA 25 (0/25) 8 (2/20) 11 (2/20) 20 (4/20) 15 (3/20) 100 (20/20) 10 (2/20) NA NA NA NA (NA/19) NA (NA/19) NA (NA/19) NA (NA/19) NA (NA/19) NA (NA/19) 77 (42/54) 67 (36/54) NA (NA/39) 70 (45/64) 40 (26/64) 92 (59/64) NA (NA/39) 67 (8/12) 100 (12/12) 67 (8/12) 97 (93/96) 75 (23/30) 2 0.04 0.04 0.01 0.04 0.01 0.05 0.01 0.04 0.001 0.002 0.01 0.04 0.0001 0.04 0.05 MSP MSP 0.05 MSP 0.05 0.036 Q-MSP 0.02 MSP Q-MSP Q-MSP Q-MSP Q-MSP 0.0003 Q-MSP 0.001 Q-MSP MSP MSP 0.04 Q-MSP 0.05 Q-MSP Q-MSP 0.002 Q-MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP MSP, BS-SEQ MSP BS-SEQ BS-SEQ BS-SEQ 0.05 Q-MSP Aleman 200824 Aleman 200825 Brait 200826 Jarmalaite 200827 Kim 200828 Shi 200829 Cebrian 200830 Wolff 200831 Mori 200932 Ali Hosseini 201033 Costa 201034 201035 Lin Lin 201036 Marsit 201037 Matsumoto 201038 Alvarez-Mugica SOX9 PMF1 CCNA1 MINT1 CRBP CCND2 PGP9.5 CALCA AIM1 p16, RARB, RASSF1A, DAPK,MGMT RUNX3 DBC2 Myopodin RUNX3 RASSF1A EDNRB BCL2 COL1A2 P14ARF, P16INK4a GDF15, TMEFF2, VIM TMEFF2 e-cadherin, P16, P14, RASSF1A e-cadherin P16 P14 RASSF1A 56.4 (57/101) 83 (421/507) 57 (53/93) 31 (29/93) 39 (36/93) 33 (31/93) 41 (38/93) 28 (26/93) 54 (50/93) 62 (36/58) 72 (85/118) 59 (44/75) 69 (322/466) 39 (133/342) 37 (127/342) 30 (103/342) 28 (96/342) NA (NA/67) 51.25 (41/80) 100 (50/50) NA (NA/50) 90 (51/57) 48 (24/50) 64 (32/50) 36 (18/50) 62 (31/50) 90 (9/10) NA (NA/10) 100 (26/26) 100 (26/26) 96 (25/26) 100 (26/26) 100 (26/26) 88 (23/26) 100 (26/26) NA (NA/2) NA 86 (49/57) NA (NA/20) NA (NA/10) NA (NA/10) NA (NA/10) NA (NA/10) NA (NA/10) NA 100 (20/20) NA (NA/20) NA NA NA NA NA HOXB2 NA (NA/582) NA KRT13 NA (NA/582) NA 0.0001 FRZB NA (NA/582) NA 0.01 FHL1 Myopodin NA (NA/70) NA (NA/170) NA (NA/10) NA 3 0.032 0.025 0.001 0.025 0.02 0.02 0.04 0.05 0.007 0.02 0.013 0.05 0.0005 0.037 0.026 0.05 0.008 0.005 0.05 0.0001 0.01 0.03 0.028 0.01 MSP MSP Q-MSP Q-MSP Q-MSP Q-MSP Q-MSP Q-MSP Q-MSP MSP MSP MSP MSP Q-MSP, MS-SNP Q-MSP, MS-SNP Q-MSP, MS-SNP Q-MSP, MS-SNP Q-MSP MSP MSP MSP MSP MSP MSP MSP MSP Microarray, Pyroseq Microarray, Pyroseq Microarray, Pyroseq Q-MSP MSP 201039 Owen 201040 Renard 201041 Serizawa 201142 Sobti 201043 Toki 201044 Cabello 201145 Chung 201146 Duarte-Periera 201147 Reinert 201148 Vinci 201149 Xuan 201150 Kandimalla 201251 Kim 201252 Lin 201236 8 TSG NID2 TWIST1 FGFR3, APC, RASSF1A, SFRP2 RASSF1A DAPK CRBP1 BRCA1 RARB WT1 THSB1 VHL MGMT A2BP1 NPTX2 SOX11 PENK NKX6-3 DBC1 MYO3A CA10 NA (NA/76) 73 (66/91) 68 (62/91) 90 (91/101) NA (NA/101) 38 (39/103) 43 (28/65) NA (NA/31) NA (NA/31) NA (NA/31) NA (NA/31) NA (NA/31) NA (NA/31) 62 (16/26) 88 (23/26) 77 (20/26) 92 (24/26) 69 (18/26) 69 (18/26) 65 (17/26) 85 (22/26) NA 100 (39/39) 100 (NA/NA) NA NA 92 (44/48) 100 (16/16) NA NA NA NA NA NA NA NA NA NA NA NA NA NA OPCML 60 (55/91) 96 (24/25) ZNF154 POU4F2 HOXA9 EMOES TBX4 BCL2, TERT, DAPK CD99 TBX2, TBX3, GATA2, ZIC4 RASSF1A H-Cadherin 85 (89/105) 92 (97/105) 92 (97/105) 88 (92/105) NA (NA/NA) 91 (98/108) 32 (26/82) NA (NA/65) 34 (102/301) 35 (47/133) 100 (14/14) 100 (14/14) 100 (14/14) 100 (14/14) NA 60 (63/105) 100 (10/10) NA NA 100 (43/43) 4 0.01 Q-MSP MSP MSP Q-MSP Q-MSP MSP COBRA MS-MLPA MS-MLPA MS-MLPA MS-MLPA MS-MLPA MS-MLPA Pyroseq Pyroseq Pyroseq Pyroseq Pyroseq Pyroseq Pyroseq Pyroseq 0.01 0.017 0.025 0.022 0.03 0.022 Q-MSP 0.05 0.05 0.01 0.05 0.05 0.026 0.001 0.0006 0.01 0.003 0.004 0.00 0.007 0.01 MS-HRM MS-HRM MS-HRM MS-HRM MS-HRM Q-MSP MSP BS-SNP MSP MSP Yan 201253 RUNX3 59 (110/186) NA 0.05 0.009 0.006 0.04 MSP - Methylation Specific PCR; Q-MSP - Quantitative MSP; BS-SEQ - Bisulfite Sequencing; MS-SNP Methylation Specific Single Nucleotide Primer Extension; COBRA - Combined Bisulfite Restriction Analysis; MS-MLPA - Methylation Specific Multiplex Ligationdependent Probe Amplification; MS-HRM - Methylation Specific High Resolution Melting; BS-SNP - Bisulfite Specific SNP. 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