Identification of metabolic indicators for cardiovascular risk in schoolchildren.

Objective: CardioVascular Disease (CVD) is one of the most important causes of death worldwide affecting people at younger ages every year. The purpose of this study was to identify the metabolic indicators for cardiovascular risk factors in primary school students from Mexico and Colombia.

Methods: A clinical, prospective, cross-sectional and comparative study was conducted in Mexico and Colombia to contrast anthropometric measurements, biochemical and dietetic determinations and physical activity.

Genetic similarity between cysticerci of Taenia solium isolated from human brain and from pigs.

Mitochondrial (mt) cox1 and ribosomal ITS1 DNA sequences from Taenia solium cysticercus isolates from pigs and cysticerci (racemose and cellulose types) from patients with neurocysticercosis were amplified by the polymerase chain reaction (PCR). The amplicons were sequenced in order to determine the genetic relationship between these types of cysticerci. Phylogenetic trees were constructed and evolutionary distances were calculated.