PMID- 11981324 OWN - NLM STAT- MEDLINE DCOM- 20020912 LR - 20190916 IS - 1040-8711 (Print) IS - 1040-8711 (Linking) VI - 14 IP - 3 DP - 2002 May TI - Genetic approaches to the investigation of rheumatoid arthritis. PG - 260-9 AB - The investigation of genetic factors affecting the development or severity of rheumatoid arthritis may give new insights into the pathways involved in disease pathogenesis and lead to the identification of novel therapeutic targets. Recently, several novel approaches have been used in the attempt to unravel the complex association of rheumatoid arthritis with the human leukocyte antigen ( HLA ) gene region. It is clear that non-HLA genes are also involved in disease pathogenesis, and identifying them remains a challenge. In the past year, considerable headway has been made in this field, and some interesting strategies have been used. This review summarizes the results of many of the HLA and non-HLA studies and tries to draw lessons from the investigation of genetic susceptibility factors in other complex diseases. FAU - Barton, Anne AU - Barton A AD - ARC Epidemiology Unit, University of Manchester, Manchester, UK. abarton@fs1.ser.man.ac.uk FAU - Ollier, William AU - Ollier W LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review PL - United States TA - Curr Opin Rheumatol JT - Current opinion in rheumatology JID - 9000851 RN - 0 (HLA Antigens) SB - IM MH - Arthritis, Rheumatoid/*genetics/physiopathology MH - Genetic Linkage MH - Genetic Predisposition to Disease/genetics MH - HLA Antigens/genetics MH - Humans MH - Major Histocompatibility Complex/genetics MH - Severity of Illness Index RF - 97 EDAT- 2002/05/01 10:00 MHDA- 2002/09/13 10:01 CRDT- 2002/05/01 10:00 PHST- 2002/05/01 10:00 [pubmed] PHST- 2002/09/13 10:01 [medline] PHST- 2002/05/01 10:00 [entrez] AID - 10.1097/00002281-200205000-00012 [doi] PST - ppublish SO - Curr Opin Rheumatol. 2002 May;14(3):260-9. doi: 10.1097/00002281-200205000-00012.