Search results for "44"
showing 10 items of 1507 documents
Antidiabetic Drugs in NAFLD: The Accomplishment of Two Goals at Once?
2018
Non-Alcoholic Fatty Liver Disease (NAFLD) is the most common cause of chronic liver disease in Western countries, accounting for 20–30% of general population and reaching a prevalence of 55% in patients with type 2 diabetes mellitus (T2DM). Insulin resistance plays a key role in pathogenic mechanisms of NAFLD. Many drugs have been tested but no medications have yet been approved. Antidiabetic drugs could have a role in the progression reduction of the disease. The aim of this review is to summarize evidence on efficacy and safety of antidiabetic drugs in patients with NAFLD. Metformin, a biguanide, is the most frequently used drug in the treatment of T2DM. To date 15 randomized controlled t…
Gattopardo nel Gattopardo
2010
Green Composites Based on PLA and Agricultural or Marine Waste Prepared by FDM
2021
Three dimensional-printability of green composites is recently growing in importance and interest, especially in the view of feasibility to valorize agricultural and marine waste to attain green fillers capable of reducing bioplastic costs, without compromising their processability and performance from an environmental and mechanical standpoint. In this work, two lignocellulosic fillers, obtained from Opuntia ficus indica and Posidonia oceanica, were added to PLA and processed by FDM. Among the 3D printed biocomposites investigated, slight differences could be found in terms of PLA molecular weight and filler aspect ratio. It was shown that it is possible to replace up to 20% of bioplastic …
3D-Printed Products for Topical Skin Applications: From Personalized Dressings to Drug Delivery.
2021
3D printing has been widely used for the personalization of therapies and on-demand production of complex pharmaceutical forms. Recently, 3D printing has been explored as a tool for the development of topical dosage forms and wound dressings. Thus, this review aims to present advances related to the use of 3D printing for the development of pharmaceutical and biomedical products for topical skin applications, covering plain dressing and products for the delivery of active ingredients to the skin. Based on the data acquired, the important growth in the number of publications over the last years confirms its interest. The semisolid extrusion technique has been the most reported one, probably …
Orlando Furioso dalla specola del costrutto causativo
2017
Analisi e riflessioni sulle ricorrenze del costrutto causativo nell'Orlando Furioso che si rivela tratto saliente della lingua e dell'espressione dell'opera. Il poema di Ariosto pullula naturalmente di attori che, osservati dalla specola del costrutto causativo, si qualificano appunto come né sovrumani né subumani. Attori siffatti ne sono i protagonisti. Le loro vicissitudini costituiscono il tema dell’opera e ne sostanziano la trama. Che il costrutto causativo sia tanto frequente nel Furioso non è dunque un accidente e il dato è a questo punto comprensibile, perché integrato in un sistema. Il costrutto causativo è nel cuore del processo narrativo, ne è un motore.