PMID- 17014924 OWN - NLM STAT- MEDLINE DCOM- 20070820 LR - 20070319 IS - 0168-8227 (Print) IS - 0168-8227 (Linking) VI - 76 IP - 2 DP - 2007 May TI - Transforming growth factor-beta 1 levels in women with prior history of gestational diabetes mellitus. PG - 193-8 AB - It is known that women with prior history of gestational diabetes mellitus (pGDM) feature obesity, insulin resistance and endothelial dysfunction which cause premature atherosclerosis. Transforming growth factor-beta 1 (TGF-beta1) is a key cytokine in obesity and insulin resistance and also play important roles in the development of atherosclerosis. This study was conducted to demonstrate the serum TGF-beta1 levels of people with pGDM. Thirty women with pGDM, 20 women with type 2 diabetes mellitus (T2DM) and 20 healthy women were enrolled. Serum TGF-beta1 levels of people with pGDM were found to be significantly higher than healthy controls and significantly lower than women with T2DM. TGF-beta1 levels were found to be correlated with postprandial glucose and age and inversely correlated with body mass index (BMI) and waist circumference. On multiple regression analysis postprandial glucose level, age and BMI were determined as the most important factors affecting TGF-beta1 levels. This study demonstrates elevated TGF-beta1 levels in pGDM. The inflammatory response to hyperglycemia and insulin resistance could be the major factors for the increased expression of TGF-beta1. FAU - Yener, S AU - Yener S AD - Dokuz Eylul University, School of Medicine, Department of Internal Medicine, Division of Endocrinology and Metabolism, Izmir, Turkey. serkan.yener@deu.edu.tr FAU - Demir, T AU - Demir T FAU - Akinci, B AU - Akinci B FAU - Bayraktar, F AU - Bayraktar F FAU - Kebapcilar, L AU - Kebapcilar L FAU - Ozcan, M A AU - Ozcan MA FAU - Biberoglu, S AU - Biberoglu S FAU - Yesil, S AU - Yesil S LA - eng PT - Journal Article DEP - 20061002 PL - Ireland TA - Diabetes Res Clin Pract JT - Diabetes research and clinical practice JID - 8508335 RN - 0 (Transforming Growth Factor beta1) SB - IM MH - Adult MH - Age Factors MH - Body Mass Index MH - Diabetes, Gestational/*blood MH - Female MH - Humans MH - Hyperglycemia/blood MH - Insulin Resistance MH - Middle Aged MH - Obesity/blood MH - Pregnancy MH - Regression Analysis MH - Transforming Growth Factor beta1/*blood EDAT- 2006/10/04 09:00 MHDA- 2007/08/21 09:00 CRDT- 2006/10/04 09:00 PHST- 2006/07/14 00:00 [received] PHST- 2006/08/24 00:00 [revised] PHST- 2006/08/29 00:00 [accepted] PHST- 2006/10/04 09:00 [pubmed] PHST- 2007/08/21 09:00 [medline] PHST- 2006/10/04 09:00 [entrez] AID - S0168-8227(06)00382-2 [pii] AID - 10.1016/j.diabres.2006.08.014 [doi] PST - ppublish SO - Diabetes Res Clin Pract. 2007 May;76(2):193-8. doi: 10.1016/j.diabres.2006.08.014. Epub 2006 Oct 2.