Lipoprotein(a) throughout life in women.

Lipoprotein (a) [Lp(a)] is a lipoprotein with multiple deleterious characteristics and is a recognized cardiovascular (CV) risk factor. The pro-atherogenic, pro-thrombotic, and pro-inflammatory features of Lp(a) are associated not only with atherosclerotic vascular disease but also with aortic valve calcification and all-cause mortality. One of the most interesting aspects of Lp(a) is that its level is determined by genetics in more than 90% of cases, with lifestyle habits having very little influence.

Liver response to the consumption of fried sunflower oil.

Sunflower oil is one of the most commonly used fat sources in Argentina, and deep-fat frying is the popular food preparation process. The liver response of feeding a diet containing fried sunflower oil (SFOx) on growing rats was studied. Thirty-nine male weanling Wistar rats were randomly assigned to one of three diets for 8 wks: control (C), sunflower oil (SFO), and a diet containing SFOx, both of the sunflower diets were mixed with a commercial rat chow at weight ratio of 13% (w/w).

Temporal variability of Lp(a) in clinically stable patients: Implications for cardiovascular risk assessment.

Objectives: Lipoprotein(a) [Lp(a)] is a significant risk factor for cardiovascular disease, yet it is often overlooked in routine clinical assessments. As a primarily genetically determined risk factor, the traditional recommendation is to assess its level once in a lifetime, as the variability of Lp(a) over time is considered to be minimal. This study aims to evaluate the potential variability of Lp(a) in clinically stable patients and investigate factors contributing to the lack of stable levels.

Elevated Lipoprotein(a) prevalence and association with family history of premature cardiovascular disease in general population with moderate cardiovascular risk and increased LDL cholesterol.

Background: Elevated Lipoprotein(a) [Lp(a)] is independently associated with increased cardiovascular disease (CVD) risk. There are discrepancies regarding its epidemiology due to great variability in different populations. This study aimed to evaluate the prevalence of elevated Lp(a) in people with moderate CVD risk and increased LDL-c and to determine the association between family history of premature CVD and elevated Lp(a).

Streptozotocin-induced diabetes, bile-pancreatic secretion and insulo-pancreon-axis interaction.

The present tests were undertaken in order to analyze in male Wistar rats the changes in the exocrine and endocrine pancreas and on the interactions that normally evolve in the insulo-pancreon-axis. To evaluate this by a single i.p.