1. Effects of Moro orange juice (Citrus sinensis (l.) Osbeck) on some metabolic and morphological parameters in obese and diabetic rats
- Author
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Maísa Lamounier Magalhães, Flademir Wouters, David Lee Nelson, Allan da Silva Lunguinho, F. R. Souza, Maria das Graças Cardoso, Isaac Filipe Moreira Konig, Raimundo Vicente de Sousa, Sergio Domingos Simão, and José Rafael Miranda
- Subjects
Male ,medicine.medical_specialty ,Orange (colour) ,Anthocyanins ,chemistry.chemical_compound ,Diabetes mellitus ,Internal medicine ,medicine ,Diabetes Mellitus ,Ingestion ,Animals ,Humans ,Obesity ,Rats, Wistar ,Orange juice ,Nutrition and Dietetics ,business.industry ,medicine.disease ,Rats ,Fruit and Vegetable Juices ,Endocrinology ,chemistry ,Anthocyanin ,Fruit ,Metabolic syndrome ,business ,Agronomy and Crop Science ,Citrus × sinensis ,Food Science ,Biotechnology ,Citrus sinensis - Abstract
Background Nutritional intervention with the use of phytochemicals is an important method for the treatment and prevention of a metabolic syndrome. The objective of this study was to chemically characterize Moro orange juice. The influence of juice intake on metabolic parameters of rats that were obese, diabetic or both by means of body mass management after the activation of anthocyanins during refrigerated storage was also assessed. Results Juice intake reversed most of the metabolic abnormalities exhibited by obese rats, including reduction of body mass and improvement of the biochemical profile. The loss of body mass by diabetic animals and obese and diabetic animals was not attributed to juice intake, but to type I diabetes mellitus. In these animals, no improvement was observed in the biochemical profile, liver enzymes and glycemia, so this treatment model was deemed unfeasible. Conclusion The beneficial effects cannot be explained only by the anthocyanin C3G present in the juice, but rather, by the synergism between all the components. Studies in humans are needed to determine whether the ingestion of this orange can be recommended as an effective strategy to prevent or ameliorate complications of obesity. This article is protected by copyright. All rights reserved.
- Published
- 2019