Cardiovascular Health in Migrants. Current status and issues for prevention. A Collaborative Multidisciplinary Task Force Report
OBJECTIVES: To review information on cardiovascular health and migration, to stress the attention of researchers that much needs to be done in the collection of sound data in Italy and to allow policy makers identifying this issue as an important public health concern. BACKGROUND: In Italy, the rate of immigrants in the total number of residents increased from 2.5% in 1990 to 7.4% in 2010, and currently exceeds 10% in regions such as Lombardia, Emilia Romagna and Toscana. METHODS: A consensus statement was developed by approaching relevant Italian national scientific societies involved in cardiovascular prevention. Task force members were identified by the president and/or the boards of eac…
CAPD + hemoperfusion once a week in the management of children with end-stage renal disease
With hemoperfusion there is a sharp decline in the solute concentration of the blood compartment, but immediately after HP the concentration of these substances rises to the original level (post-Hp rebound). It may be inferred that the result would be better and the rebound phenomenon less marked if hemoperfusion could be combined with a continuous dialysis system such as CAPD. The study was performed in 3 children of our CAPD programm. All patients were dialysed with 5 daily exchange each of one liter. The patients underwent at 2-hours hemoperfusion with a charcoal column (Gambro Adsorba 150 c) once a week. The data obtained with this form of treatment are indicative for a: significant in…
Differential cystine and dibasic amino acid handling after loss of function of the amino acid transporter b0,+ AT (Slc7a9) in mice
Cystinuria is an autosomal recessive disease caused by mutations in SLC3A1 ( rBAT) and SLC7A9 ( b 0,+ AT). Gene targeting of the catalytic subunit ( Slc7a9) in mice leads to excessive excretion of cystine, lysine, arginine, and ornithine. Here, we studied this non-type I cystinuria mouse model using gene expression analysis, Western blotting, clearance, and brush-border membrane vesicle (BBMV) uptake experiments to further characterize the renal and intestinal consequences of losing Slc7a9 function. The electrogenic and BBMV flux studies in the intestine suggested that arginine and ornithine are transported via other routes apart from system b0,+. No remarkable gene expression changes were…