https://www.selleckchem.com/ALK.html Takotsubo syndrome (TTS) is an acute heart failure, typically triggered by high adrenaline during physical or emotional stress. It is distinguished from myocardial infarction (MI) by a characteristic pattern of ventricular basal hypercontractility with hypokinesis of apical segments, and absence of coronary occlusion. We aimed to understand whether recently discovered circulating biomarkers miR-16 and miR-26a, which differentiate TTS from MI at presentation, were mechanistically involved in the pathophysiology of TTS. miR-16 and miR-26a were co-overexpressed in rats with AAV and TTS induced with an adrenaline bolus. Untreated isolated rat cardiomyocytes were transfected with pre-/anti-miRs and functionally assessed. Ventricular basal hypercontraction and apical depression were accentuated in miR-transfected animals after induction of TTS. In vitro miR-16 and/or miR-26a overexpression in isolated apical (but not basal) cardiomyocytes produced strong depression of contraction, with loss of adrenaline sensit now starting to reach the clinic.The use of enzymes as biocatalysts in industrial applications has received much attention during the last few years. Lipases are widely employed in the food and cosmetic industry, for the synthesis of novel biomaterials and as a greener solution for the treatment of waste cooking oils (WCO). The latter topic has been widely explored with the use of enzymes from several origins and types, for the treatment of different used and non-used cooking oils. The experimental conditions of such works are also quite broad, hampering the detailed understanding of the process. In this work we present a detailed characterization of the interaction of several commonly used lipases with different types of vegetal oils and food fats through coarse-grained molecular dynamics simulations. First, the molecular details of the oil/water (O/W) mixtures, namely at the O/W interface, are described. The O/W interface was