FCTC implementation: the role of state or non-government organizations? An example of the Czech Republic.

Objectives: Smoking is the leading cause of premature mortality and morbidity. The aim of this study was to provide the first national description of organizational capacity and involvement in tobacco control (TC) measures outlined by the WHO Framework Convention on Tobacco Control (FCTC) within the Czech Republic.

Methods: Data were collected in a national cross-sectional survey of all 14 organizations engaged in TC activities within the Czech Republic.

Maintaining adequate nutrition, not probiotic administration, prevents growth stunting and maintains skeletal muscle protein synthesis rates in a piglet model of colitis.

Malnutrition and cytokine-induced catabolism are pervasive in children with inflammatory bowel diseases (IBD), however, the benefits of aggressive nutrition support or of probiotics on nutrient and functional deficiencies and growth remain unclear. Piglets with dextran sulfate (DS)-induced colitis consuming a 50% macronutrient restricted diet (C-MR) were compared with those receiving probiotics (C-MRP) or adequate nutrition (C-WN) and with healthy well-nourished controls (REF). C-WN versus REF had reduced growth (-34% chest circumference and -22% snout-to-rump length gain) and a tendency toward lesser weight gain, but no differences in skeletal muscle protein fractional synthesis rates (FSR) or initiation of translation via the mTOR pathway were observed.

Probiotics stimulate liver and plasma protein synthesis in piglets with dextran sulfate-induced colitis and macronutrient restriction.

Adequate nutrition and probiotics have each been shown to reduce the severity of colitis, but their impact on hepatic and gastrointestinal protein metabolism has not been studied. Our objective was to determine whether maintaining adequate nutrition compared with administering probiotics affected protein synthesis, colon histopathology, and oxidative stress in our macronutrient-restricted piglet model of colitis. Piglets (n = 8/group) receiving dextran sulfate to induce colitis were randomized to 3 treatment groups: macronutrient restricted (MR); macronutrient restricted with VSL #3 probiotics (MRP), or well nourished (WNC).