Cranberry Juice Reduces Markers of Heart Disease

Characterized by central obesity, hypertension, and adverse glucose and insulin metabolism, Metabolic Syndrome is a condition associated with increased risk of type-2 diabetes and cardiovascular disease.  Previously, studies suggest that consumption of cranberries and cranberry  juice helps to reduce cardiovascular risk factors. T. Simao, from the Philadelphia University Center (UNIFIL) Londrina (Brazil), and colleagues enrolled 56 men and women with Metabolic Syndrome in a study in which subjects received either a folic-acid enriched cranberry juice, or control beverage, for 60 days.  Those participants who consumed the enriched juice showed an increase in adiponectin – a hormone with a key role in the regulation of insulin sensitivity and energy, as well as a decrease in homocysteine – a compound linked to an increased risk of cardiovascular disease.  As well, consumption of the enriched juice resulted in reduced measures of oxidative stress.  The study authors submit that: “In conclusion, the consumption of cranberry juice for 60 [days] was able to improve some cardiovascular risk factors.”