Cyclosporine A + Glybenclamide. Effect on Glucose Metabolism: Preliminary Results

Cyclosporine A (CsA) is an immunosuppressive drug which determines, at high dosage, glucose intolerance (1). Different drugs present a pharmacological interaction with CsA increasing or reducing its blood level (2). To investigate the role of Glybenclamide (HB419), a sulphonilureic oral antidiabetic drug of large use, on CsA glucose metabolic effect, we have administered CsA + HB419 in rats. The aim of our work is to evaluate if HB419 influences CsA blood levels and if it improves glucose tolerance.

Relationship of fetuin-A with glomerular filtration rate and endothelial dysfunction in moderate-severe chronic kidney disease

Background: In end-stage renal disease, fetuin-A has been demonstrated to be reduced and inversely related to cardiovascular mortality. This study had 2 distinct aims. The first was to verify if circulating concentration of fetuin-A may depend on renal function in patients with chronic kidney disease (CKD). Furthermore, we analyzed the correlation of fetuin-A with the biomarker of endothelial dysfunction endothelin-1 (ET-1), and with the inflammatory cytokine interleukin-6 (IL-6). Methods: In 108 subjects with stage 3-5 CKD, plasma levels of fetuin-A, ET-1 and IL-6 were assayed. Patients were studied first as a whole group and then were divided according to stages of CKD and fetuin-A tertil…

Morphological and structural analysis of the Ustica Island offshore (southern Tyrrhenian Sea) for the definition of the marine geological hazard

Slope failures along the northern Sicilian continental margin (southern Tyrrhenian sea)

Decoding the instabilities features along the continental margin of Sicily (central Mediterranean Sea)

Analisi preliminare delle variazioni della linea di costa connesse con la presenza dei piccoli porti in Sicilia.