PMID- 32000639 OWN - NLM STAT- MEDLINE DCOM- 20201104 LR - 20201104 IS - 1873-4286 (Electronic) IS - 1381-6128 (Linking) VI - 26 IP - 10 DP - 2020 TI - Dysmetabolic Iron Overload in Metabolic Syndrome. PG - 1019-1024 LID - 10.2174/1381612826666200130090703 [doi] AB - BACKGROUND: We sought to determine the association of dysmetabolic iron overload syndrome (DIOS) with metabolic syndrome (MetS). METHODS: Several studies have shown that DIOS is associated with Mets, mainly through the pathogenesis of its components: type 2 diabetes mellitus (T2DM), essential hypertension, non-alcoholic fatty liver disease (NAFLD) and polycystic ovary syndrome (POS). RESULTS: Serum ferritin levels increase proportionally according to the degree of insulin resistance (IR) and the number of components of Mets. Moreover, DIOS predicts the onset of T2DM and NAFLD. Dysregulation of iron metabolism in DIOS is due to a multifactorial and dynamic process triggered by an unhealthy diet, facilitated by environmental and genetic cofactors, and resulting in a bidirectional relation between the liver and visceral adipose tissue (VAT). Iron removal combined with a healthy diet improved both insulin sensitivity and beta-cell function, but had no significant effect on blood glucose; however, phlebotomy therapy might be considered with conflicting results. CONCLUSION: Iron overload is closely associated with metabolic syndrome and its components; however, it remains under-appreciated in everyday clinical practice. Diet and lifestyle modification offer some clinical benefit; however, it is not adequate for successful management of the disease. The results of phlebotomy remain controversial, underlying the necessity of further efforts in this field. CI - Copyright(c) Bentham Science Publishers; For any queries, please email at epub@benthamscience.net. FAU - Sachinidis, Alexandros AU - Sachinidis A AD - 2nd Propaedeutics Department of Internal Medicine, Hippocration Hospital, Medical School of Aristotle University Thessaloniki, Greece. FAU - Doumas, Michael AU - Doumas M AD - 2nd Propaedeutics Department of Internal Medicine, Hippocration Hospital, Medical School of Aristotle University Thessaloniki, Greece. AD - Georgetown University and VAMC and George Washington University, Washington DC, United States. FAU - Imprialos, Konstantinos AU - Imprialos K AD - 2nd Propaedeutics Department of Internal Medicine, Hippocration Hospital, Medical School of Aristotle University Thessaloniki, Greece. AD - Georgetown University and VAMC and George Washington University, Washington DC, United States. FAU - Stavropoulos, Konstantinos AU - Stavropoulos K AD - 2nd Propaedeutics Department of Internal Medicine, Hippocration Hospital, Medical School of Aristotle University Thessaloniki, Greece. FAU - Katsimardou, Alexandra AU - Katsimardou A AD - 2nd Propaedeutics Department of Internal Medicine, Hippocration Hospital, Medical School of Aristotle University Thessaloniki, Greece. FAU - Athyros, Vasilios G AU - Athyros VG AD - 2nd Propaedeutics Department of Internal Medicine, Hippocration Hospital, Medical School of Aristotle University Thessaloniki, Greece. LA - eng PT - Journal Article PT - Review PL - United Arab Emirates TA - Curr Pharm Des JT - Current pharmaceutical design JID - 9602487 RN - 9007-73-2 (Ferritins) RN - E1UOL152H7 (Iron) SB - IM MH - Diabetes Mellitus, Type 2 MH - Diet/adverse effects MH - Essential Hypertension MH - Female MH - Ferritins/blood MH - Humans MH - Insulin Resistance MH - Iron MH - Iron Overload/*complications MH - Life Style MH - Metabolic Syndrome/*complications MH - Non-alcoholic Fatty Liver Disease MH - Phlebotomy MH - Polycystic Ovary Syndrome OTO - NOTNLM OT - Serum ferritin OT - arterial hypertension OT - dysmetabolic iron overload syndrome OT - insuline resistance OT - metabolic syndrome OT - type two diabetes. EDAT- 2020/02/01 06:00 MHDA- 2020/11/05 06:00 CRDT- 2020/02/01 06:00 PHST- 2019/08/23 00:00 [received] PHST- 2019/12/16 00:00 [accepted] PHST- 2020/02/01 06:00 [pubmed] PHST- 2020/11/05 06:00 [medline] PHST- 2020/02/01 06:00 [entrez] AID - CPD-EPUB-104075 [pii] AID - 10.2174/1381612826666200130090703 [doi] PST - ppublish SO - Curr Pharm Des. 2020;26(10):1019-1024. doi: 10.2174/1381612826666200130090703.