Abstract
Metabolic syndrome (MetS) is increasingly common among humans all over the world and a combination of serious pathological conditions occurred together. MetS induces increasing of risks for several organ dysfunctions including heart and type 2 diabetes (T2DM) since it is closely linked to overweight or obesity and inactivity among humans, currently, also linking to insulin resistance. To prevent MetS, it is needed first to have a healthy lifestyle, however, several therapeutic approaches also are in used to lighten its risky effects. Sodium-glucose co-transporter 2 (SGLT2) and 1 (SGLT1) inhibitors are relatively new glucose-lowering agents that work by increasing urinary glucose excretion through the kidneys, exerting their action independently of insulin. However, there are a number of side effects of these agents in humans with MetS. Nevertheless, different research teams, recently, demonstrated that SGLT2 inhibitors (SGLT2is) exert important cardioprotective effects in patients with MetS and T2DM via lowering the high risks for cardiovascular morbidity and mortality. Furthermore, it has been also emphasized that SGLT2is-associated cardioprotection in insulin-resistant overweights rats includes prevention of prolongation in ventricular-repolarization via marked augmentation of mitochondrial function together with normalization of oxidative stress followed by improvement of fusion-fission proteins, without its glucose-lowering effect. Moreover, two recent clinical studies announced that SGLT2is, electrophysiologically, could provide marked protective effects on electrocardiographic parameters in T2DM patients. Therefore, in the present review article, it has been documented the recent data related to SGLT2is on both experimental and clinical studies and their outcomes in terms of either adverse, beneficial, or both effects.
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Turan, B. (2020). Role of Sodium-Glucose Co-transporters on Cardiac Function in Metabolic Syndrome Mammalians. In: Tappia, P.S., Bhullar, S.K., Dhalla, N.S. (eds) Biochemistry of Cardiovascular Dysfunction in Obesity. Advances in Biochemistry in Health and Disease, vol 20. Springer, Cham. https://doi.org/10.1007/978-3-030-47336-5_7
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