This investigation was conducted as part of the PREDIMED study which was designed to examine the impact of consuming a Mediterranean-style diet on prevention of cardiovascular disease. A total of 1868 men and women between 55 and 80 years of age were followed for a median of 3 years during which time dietary analyses were conducted and clinical assessments evaluated.

A scientific article published in "Nature Scientific Reports" reveals that the oxidation of the amino acid methionine is a blood marker that indicates the oxidation of good cholesterol. This oxidation prevents the cholesterol from maturing and, therefore, from carrying out its protective function. This study -carried out by CIBERDEM/URV researchers jointly with researchers from the Sant Joan de Déu Hospital- has been carried out in a group of girls in the initial stages of polycystic ovary syndrome, which can lead to a high risk of anovulatory infertility, type 2 diabetes, cardiovascular diseases and metabolic syndrome in adulthood.

In a public tender with competitors from around the world, the CTNS stood up with a contract of more than $500,000 for a nutritional intervention study with 250 volunteers to evaluate the benefits of consuming 100% orange juice.