PMID- 20144314 OWN - NLM STAT- MEDLINE DCOM- 20100602 LR - 20221207 IS - 1932-2968 (Electronic) IS - 1932-2968 (Linking) VI - 3 IP - 4 DP - 2009 Jul 1 TI - Genetics factors contributing to type 2 diabetes across ethnicities. PG - 685-9 AB - Type 2 diabetes mellitus (T2DM) is among the many common diseases with a strong genetic component, but until recently, the variants causing this disease remained largely undiscovered. With the ability to interrogate most of the variation in the genome, the number of genetic variants has grown from 2 to 19 genes, many with multiple variants. An additional three genes are associated primarily with fasting glucose rather than T2DM. Despite the plethora of new markers, the individual effect is uniformly small, and the cumulative effect explains little of the genetic risk for T2DM. Furthermore, the success is largely restricted to European populations. Despite success in mapping genes in Asian populations, success in United States minorities, particularly African Americans, has been limited. The genetic findings highlight the role of the beta cell in diabetes pathogenesis, but much remains to be discovered before genetic prediction and individualized medicine can become a reality for this disease. CI - Copyright 2009 Diabetes Technology Society. FAU - Elbein, Steven C AU - Elbein SC AD - University of Arkansas for Medical Sciences, Little Rock, and Central Arkansas Veterans Healthcare System, Little Rock, Arkansas, USA. ElbeinStevenC@uams.edu LA - eng GR - R01 DK039311/DK/NIDDK NIH HHS/United States GR - R01 DK039311-24/DK/NIDDK NIH HHS/United States GR - DK039311/DK/NIDDK NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, U.S. Gov't, Non-P.H.S. PT - Review DEP - 20090701 PL - United States TA - J Diabetes Sci Technol JT - Journal of diabetes science and technology JID - 101306166 SB - IM MH - Black or African American/genetics MH - Diabetes Mellitus, Type 2/*ethnology/*genetics MH - *Genetic Predisposition to Disease MH - Genetic Variation MH - Genome, Human MH - Humans MH - Precision Medicine MH - White People/genetics PMC - PMC2769959 EDAT- 2010/02/11 06:00 MHDA- 2010/06/03 06:00 PMCR- 2010/07/01 CRDT- 2010/02/11 06:00 PHST- 2010/02/11 06:00 [entrez] PHST- 2010/02/11 06:00 [pubmed] PHST- 2010/06/03 06:00 [medline] PHST- 2010/07/01 00:00 [pmc-release] AID - dst.3.4.0685 [pii] AID - 10.1177/193229680900300412 [doi] PST - epublish SO - J Diabetes Sci Technol. 2009 Jul 1;3(4):685-9. doi: 10.1177/193229680900300412.