Research Article

Genetic Risk Score Modelling for Disease Progression in New-Onset Type 1 Diabetes Patients: Increased Genetic Load of Islet-Expressed and Cytokine-Regulated Candidate Genes Predicts Poorer Glycemic Control

Table 1

The 46 T1D candidate genes tested for expression and cytokine regulation in human islets.

RegionGWAS SNPLocusGene tested

1p13.2rs2476601PTPN22PTPN22
1p31.3rs2269241PGM1PGM1
1q31.2rs2816316RGS1RGS1
1q32.1rs3024505IL10IL10
2p25.1rs1534422(Gene desert)
2q12.1rs917997IL18RAPIL18RAP
2q24.2rs1990760IFIH1IFIH1
2q33.2rs3087243CTLA4CTLA4
3p21.31rs11711054CCR5CCR5, CCR3
4p15.2rs10517086(Gene desert)
4q27rs4505848IL2IL2, IL21, ADAD1
5q13.2rs6897932IL7RIL7R
6p21.32rs9268645MHCNot included
6q15rs11755527BACH2BACH2
6q22.32rs9388489CENPW (C6orf173)Not tested
6q23.3rs2327832TNFAIP3TNFAIP3
6q25.3rs1738074TAGAPTAGAP
7p15.2rs7804356SKAP2SKAP2
7p12.1rs4948088COBLCOBL
9p24.2rs7020673GLIS3GLIS3
10p15.1rs12251307IL2RAIL2RA
10p15.1rs11258747PRKCQPRKCQ
10q23.31rs10509540RNLSRNLS
11p15.5rs7111341, rs689INSINS
12p13rs4763879CD69CD69
12q13.2rs2292239ERBB3ERBB3
12q24.12rs3184504SH2B3SH2B3
14q24.1rs1465788C14orf181C14orf181
14q32.2rs4900384(0; gene desert)
15q25.1rs3825932CTSHCTSH
16p13.13rs12708716CLEC16ACLEC16A, PRM3, TNP2
16p12.3rs12444268UMODUMOD
16p11.2rs4788084IL27 (NUPR1)IL27, NUPR1
16q23.1rs7202877CTRB1CTRB2; CTRB1
17p13.1rs16956936DNAH2DNAH2
17q12rs2290400ORMDL3 (GSDMB)ORMDL3, GSDMB
17q21.2rs7221109SMARCE1SMARCE1
18p11.21rs1893217PTPN2PTPN2
18q22.2rs763361CD226CD226
19q13.32rs425105PRKD2PRKD2
20p13rs2281808SIRPGSIRPG
21q22.3rs11203203UBASH3ANot tested
22q12.2rs5753037HORMAD2HORMAD2
22q13.1rs229541C1QTNF6C1QTNF6
Xq28rs2664170GAB3GAB3

The genes that were transcriptionally regulated by cytokines in human islets are highlighted in bold, as are the corresponding risk SNPs included in the genetic risk score analysis.