Thyroid hormones: a potential ally to LDL-cholesterol-lowering agents

Leonidas H. Duntas, Gabriela Brenta

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L-thyroxine (LT4) treatment of hypothyroidism, particularly in patients with thyroid- stimulating hormone (TSH) >10mU/L, results in improved lipid profile, as LT4 stimulates low-density lipoprotein cholesterol (LDL-C) degradation and the conversion of cholesterol in bile acids by inducing LDL-receptor and 7 alpha hydroxylase expression …

Expert consensus on the rational clinical use of proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors

Apostolos Achimastos, Theodoros Alexandrides, Dimitrios Alexopoulos, Vasilios Athyros, Alexandra Bargiota, Eleni Bilianou, Christina Chrysochoou, Evridiki Drogari, Moses Elisaf, Emanouel Ganotakis, Ioannis Goudevenos, Ioannis Ioannidis, Genovefa Kolovou, Vasilios Kotsis, Ioannis Lekakis, Evangelos Liberopoulos, Andreas Melidonis, Vasilios Nikolaou, George Ntaios, Nikolaos Papanas, Stavros Pappas, Christos Pitsavos, Loukianos Rallidis, Dimitrios Richter, Ioannis Skoumas, Nicolaos Tentolouris, Dimitrios Tousoulis, Alexandros Tselepis, KonstantinosTsioufis, Dimitrios Tziakas, Konstantinos Tziomalos, Panagiotis Vardas, Charalabos Vlachopoulos, Dimitrios Vlahakos

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Two proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors, evolocumab and alirocumab, have recently been approved by both the Food and Drug Administration (FDA) and the European Medicines Agency (EMA) for the treatment of hypercholesterolemia. These fully human monoclonal antibodies selectively block PCSK9, thus permitting the low-density lipoprotein (LDL) receptor to effectively recycle to the surface of liver cells. The administration of these antibodies leads to robust LDL …