Gene-drug interactions (data source: DGIdb)
Gene Name Entrez ID Drug Name Chembl ID Interaction Types Sources publications
IRS1 3667 INOSITOL CHEMBL1222251 NCI 9693122
IRS1 3667 ALCOHOL CHEMBL545 NCI 7526037
IRS1 3667 GLIMEPIRIDE CHEMBL1481 NCI 15710354
IRS1 3667 PRASTERONE CHEMBL90593 NCI 15501480

Variant-drug associations (data source: PharmGKB)
Gene Name Variant Alleles Chemical Phenotype Category Significance Notes Sentence Publications Annotation ID
IRS1 rs7578326 G Drugs Used In Diabetes efficacy no Cases were patients requiring insulin therapy added either on or instead of maximal or near-maximal doses of oral antidiabetes drugs (OADs). Controls were patients who were in acceptable glycemic control (HbA1c<=8%) in the absence of insulin therapy. OADs were mostly sulfonylureas and metformin; 2-4% of patients were also on thiazolidinediones and/or gliptins. Allele G is not associated with response to Drugs Used In Diabetes in people with Diabetes Mellitus, Type 2 as compared to allele A. 28696414 1449164659
IRS1 rs2943641 T Drugs Used In Diabetes efficacy no Cases were patients requiring insulin therapy added either on or instead of maximal or near-maximal doses of oral antidiabetes drugs (OADs). Controls were patients who were in acceptable glycemic control (HbA1c<=8%) in the absence of insulin therapy. OADs were mostly sulfonylureas and metformin; 2-4% of patients were also on thiazolidinediones and/or gliptins. Allele T is not associated with response to Drugs Used In Diabetes in people with Diabetes Mellitus, Type 2 as compared to allele C. 28696414 1449164647
IRS1 rs1801278 CT + TT Drugs Used In Diabetes efficacy yes Cases were patients requiring insulin therapy added either on or instead of maximal or near-maximal doses of oral antidiabetes drugs (OADs). Controls were patients who were in acceptable glycemic control (HbA1c<=8%) in the absence of insulin therapy. OADs were mostly sulfonylureas and metformin; 2-4% of patients were also on thiazolidinediones and/or gliptins. Individuals carrying the minor T allele tended to be more frequent among cases as compared to controls. When this data was meta-analyzed with a previous independent study (Sesti et al. (2004) PMID: 15161794), significant results were also obtained. Please note that alleles have been complemented to the plus chromosomal strand. Genotypes CT + TT is associated with decreased response to Drugs Used In Diabetes in people with Diabetes Mellitus, Type 2 as compared to genotype CC. 28696414 1449164633