0000000000617824
AUTHOR
M. A. Tormo
Efecto antioxidante e hipolipemiante del pimentón ahumado en individuos sanos Antioxidant and hypolipidaemic effect of smoked paprika in healthy subjects
The healthy properties and antioxidant activity of smoked paprika in healthy male non-smoking students (age 20.6 ± 1.7 years), from Universidad de Extremadura (Spain), who consumed (2 g/day, 20 times, over 30 days) smoked (La Vera, Extremadura, Spain) or non-smoked (Novelda, Alicante, Spain) paprika were investigated. Anthropometric and cardiovascular measurements and blood and urine samples were taken from overnight fasted subjects for biochemical, hematological, and immunological measurements. The ingestion of smoked paprika increased the urinary excretion of 1-hydroxypyrene (from 38.6 ± 24.9 to 109.2 ± 85.6 nmol/mol; p < 0.05). Plasma triglyceride and total cholesterol levels were signif…
The mechanism of the antioxidant effect of smoked paprika from La Vera, Spain
This study aimed at further investigating the antioxidant effect of smoked paprika (Pimenton La Vera, Spain) in healthy subjects. Crossover study included male students (age 20.6 ± 1.7 years) who consumed smoked or non-smoked paprika (2 g/day, 20 times, over 30 days). After ingestion of smoked paprika, plasma malondialdehyde (MDA) levels were significantly (p < 0.01) reduced versus basal and non-smoked paprika ingestion values. Reduced glutathione (GSH) levels were increased and oxidised glutathione (GSSG) levels reduced significantly (p < 0.05) in paired subjects after consumption of smoked paprika. Smoked paprika significantly increased mRNA levels of glutathione peroxidase and cytochrome…