0000000000767143
AUTHOR
Franceschini G
National, regional, and global trends in serum total cholesterol since 1980: systematic analysis of health examination surveys and epidemiological studies with 321 country-years and 3·0 million participants
Summary Background Data for trends in serum cholesterol are needed to understand the effects of its dietary, lifestyle, and pharmacological determinants; set intervention priorities; and evaluate national programmes. Previous analyses of trends in serum cholesterol were limited to a few countries, with no consistent and comparable global analysis. We estimated worldwide trends in population mean serum total cholesterol. Methods We estimated trends and their uncertainties in mean serum total cholesterol for adults 25 years and older in 199 countries and territories. We obtained data from published and unpublished health examination surveys and epidemiological studies (321 country-years and 3…
VASCULOPROTECTIVE FUNCTION OF HDL FROM CETP-DEFICIENT SUBJECTS
Objective. Cholesteryl ester transfer protein (CETP) is a plasma glycoprotein that catalyses the transfer of cholesteryl esters from HDL to the other plasma lipoproteins. Genetic deficiency of CETP is one of the known causes of primary hyperalphalipoproteinemia and represents a unique tool to evaluate how structural HDL alterations impact on HDL atheroprotective activity. Aim of the present study was to assess the vasculoprotective activity of HDL isolated from carriers of genetic CETP deficiency. Subjects and Methods. HDL and HDL subfractions were isolated from carriers of the R37X, Q165X and IVS7+1 CETP mutations. HDL and HDL subfractions from carriers were tested for their protein/lipid …