A5036391130- Antioxidant Activity and Oxidative Stress
- Phytochemicals and Antioxidant Activities
- Meat and Animal Product Quality
- Free Radicals and Antioxidants
- Paraoxonase enzyme and polymorphisms
- Diet, Metabolism, and Disease
- Olfactory and Sensory Function Studies
- Vitamin C and Antioxidants Research
- Edible Oils Quality and Analysis
- Advanced Chemical Sensor Technologies
- Phytochemistry and biological activity of medicinal plants
- Fermentation and Sensory Analysis
- Advanced Glycation End Products research
- Essential Oils and Antimicrobial Activity
- Biopolymer Synthesis and Applications
- Protein Hydrolysis and Bioactive Peptides
- Aquaculture disease management and microbiota
- Aquaculture Nutrition and Growth
- Phytochemicals and Medicinal Plants
- Adipokines, Inflammation, and Metabolic Diseases
- Biochemical effects in animals
- Natural Antidiabetic Agents Studies
Universidade Federal de Santa Maria
2015-2022
The aim of this study was to evaluate the effect annatto carotenoids intake associated a single high-calorie meal (high fat and high carbohydrate) in postprandial biochemical, inflammatory oxidative stress markers. Twelve healthy subjects (6 men, 6 women) were included randomised, controlled crossover study. Baseline blood samples collected from fasting that immediately received without carotenoid (placebo) or containing 1.2mg/kg bixin (BIX) 0.06mg/kg norbixin (NBIX). Blood taken 60, 120...
Jaboticaba peel powder (JPP) is rich in bioactive compounds, mainly soluble and insoluble polyphenols with great antioxidant properties. The aim of this study to evaluate the effects JPP supplementation on oxidative stress hepatic damage a rat model type 2 diabetes mellitus (T2DM). Diabetic rats received vehicle or at 2.7 (JPP-I), 5.4 (JPP-II), 10.8 (JPP-III) g/L drinking water during 8 weeks. JPP-III attenuated hyperglycaemia dyslipidemia increased by 86% liver content nonprotein thiol...
Lycopene-based medications and supplements have been developed to prevent atherosclerosis, primarily because of their ability decrease low-density lipoprotein (LDL) oxidation. Bixin norbixin are carotenoids found in the seeds annatto (Bixa orellana) colorants widely used by food industry. Some studies already demonstrated that these compounds antioxidant antiatherogenic potential vitro animal models, but there is no evidence supporting effects long-term or short-term consumption humans. The...
Erythrocytes exhibit high susceptibility to hemolysis in several pathologies due the oxidation of cellular components. We hypothesized that annatto carotenoids improve redox status erythrocyte plasma membranes and promote a consequent increase human resistance hemolysis. The objective this study was evaluate whether food-grade can vitro ex vivo. For experiment, erythrocytes from healthy volunteers were isolated coincubated with bixin (BIX) or norbixin (NBIX) 2,2'-azobis(2-amidinopropane)...
This study evaluated whether anesthesia with essential oil (EO) of Lippia alba (300 mg L−1 for 4 min) prior to electronarcosis (128 V m−1 × 300 Hz 5 s) or hypothermia (ice/water slurry) could delay fish spoilage during chilled storage whole fish. Silver catfish (Rhamdia quelen) were subjected two different pre-stunning treatments (water EO L. alba) followed by stunning procedures (hypothermia electrical stunning), yielding four groups (n = 32/group): water (control) + hypothermia, stunning,...
(2021). Microencapsulated Lemongrass (Cymbopogon flexuosus) Essential Oil Supplementation on Quality and Stability of Silver Catfish Fillets during Frozen Storage. Journal Aquatic Food Product Technology: Vol. 30, No. 9, pp. 1124-1141.