Multifactor dimensionality reduction analysis to elucidate the cross-talk between one-carbon and xenobiotic metabolic pathways in multi-disease models

作者：Naushad Shaik Mohammad^*; Vijayalakshmi Sana Venkata; Rupasree Yedluri; Kumudini Nadella; Sowganthika Sampathkumar; Naidu Janardhanan Venketlakshmi; Ramaiah M Janaki; rao Dunna Nageswara; Kutala Vijay Kumar

来源：Molecular Biology Reports, 2015, 42(7): 1211-1224.

DOI：10.1007/s11033-015-3856-z

• Serine hydroxymethyltransferase
• 5-Methyltetrahydrofolate-homocysteine methyltransferase
• reductase
• Cytochrome P4501A1
• Catechol-o-amine methyltransferase
• Reduced folate carrier1

Putatively functional polymorphisms of one-carbon and xenobiotic metabolic pathways influence susceptibility for wide spectrum of diseases. The current study was aimed to explore gene-gene interactions among these two metabolic pathways in four diseases i.e. breast cancer, systemic lupus erythematosus (SLE), coronary artery disease (CAD) and Parkinson's disease (PD). Multifactor dimensionality reduction analysis was carried out on four case-control datasets. Cross-talk was observed between one-carbon and xenobiotic pathways in breast cancer (RFC 80 G > A, COMT H108L and TYMS 5'-UTR 28 bp tandem repeat) and SLE (CYP1A1 m1, MTRR 66 A > G and GSTT1). Gene-gene interactions within one-carbon metabolic pathway were observed in CAD (GCPII 1561 C > T, SHMT 1420 C > T and MTHFR 677 C > T) and PD (cSHMT 1420 C > T, MTRR 66 A > G and RFC1 80 G > A). These interaction models showed good predictability of risk for PD (The area under the receiver operating characteristic curve (C) = 0.83) and SLE (C = 0.73); and moderate predictability of risk for breast cancer (C = 0.64) and CAD (C = 0.63). Cross-talk between one-carbon and xenobiotic pathways was observed in diseases with female preponderance. Gene-gene interactions within one-carbon metabolic pathway were observed in diseases with male preponderance.

• 出版日期2015-7
• 单位河北医科大学