Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome
This study aimed at identifying seaweed species with optimal characteristics to develop multifunctional foods for metabolic syndrome (MetS) management. Mass spectrometry chemical characterization and bioactive profile evaluation of methanolic extracts from seven commonly consumed seaweeds were compa...
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doaj-d83c6628cd444a209409fc030f2e21742021-04-30T07:13:47ZengElsevierJournal of Functional Foods1756-46462018-07-0146185194Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndromeDaniel Rico0Ana Belén Martín Diana1Iñaki Milton-Laskibar2Alfredo Fernández-Quintela3Jose Manuel Silván4Dilip K. Rai5Alka Choudhary6Elena Peñas7Daniel Antonio de Luis8Cristina Martínez-Villaluenga9Department of Research and Technology, Agrarian Technological Institute of Castilla and Leon (ITACyL), Government of Castilla and Leon, Ctra. de Burgos Km. 119, Valladolid 47071, SpainDepartment of Research and Technology, Agrarian Technological Institute of Castilla and Leon (ITACyL), Government of Castilla and Leon, Ctra. de Burgos Km. 119, Valladolid 47071, SpainNutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country (UPV/EHU) and Lucio Lascaray Research Institute, 01006 Vitoria, Spain; CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, 28029 Madrid, SpainNutrition and Obesity Group, Department of Nutrition and Food Science, University of the Basque Country (UPV/EHU) and Lucio Lascaray Research Institute, 01006 Vitoria, Spain; CIBERobn Physiopathology of Obesity and Nutrition, Institute of Health Carlos III, 28029 Madrid, SpainDepartment of Food Characterization, Quality and Safety, Institute of Food Science, Technology and Nutrition (ICTAN-CSIC), Juan de la Cierva, 3, 28006 Madrid, SpainDepartment of Food Biosciences, Teagasc Food Research Centre Ashtown, Dublin 15, IrelandDepartment of Food Biosciences, Teagasc Food Research Centre Ashtown, Dublin 15, IrelandDepartment of Food Characterization, Quality and Safety, Institute of Food Science, Technology and Nutrition (ICTAN-CSIC), Juan de la Cierva, 3, 28006 Madrid, Spain; Corresponding author.Endocrinology and Nutrition Department, Hospital Clínico Universitario de Valladolid-IEN, Facultad de Medicina, Universidad de Valladolid, SpainDepartment of Food Characterization, Quality and Safety, Institute of Food Science, Technology and Nutrition (ICTAN-CSIC), Juan de la Cierva, 3, 28006 Madrid, SpainThis study aimed at identifying seaweed species with optimal characteristics to develop multifunctional foods for metabolic syndrome (MetS) management. Mass spectrometry chemical characterization and bioactive profile evaluation of methanolic extracts from seven commonly consumed seaweeds were compared. Monomeric sugars namely mannitol, fucitol, xylitol and their sulphated analogs as well as lipids (phosphatidic acid, octadecenoic acid, and prostaglandin 2α) were detected in seaweeds. Himanthalia elongata showed the highest phenolic content (24.04 µmol GAE/g), and antioxidant activity. This species was the only one showing angiotensin converting enzyme-I inhibitory activity (IC50 = 65 µg/mL). U. pinnatifida and H. elongata extracts were notably more effective reducing pro-inflammatory molecules in lipopolysaccharide-induced RAW 264.7 macrophages. Finally, Ulva spp., Palmaria palmata, U. pinnatifida and H. elongata significantly inhibited triglyceride accumulation in mature 3T3-L1 adipocytes (43–52% inhibition). Among seaweeds, H. elongata showed the highest potential to be used as ingredient in the development of new functional foods for MetS management.http://www.sciencedirect.com/science/article/pii/S1756464618302263Seaweed, antioxidantAnti-hypertensiveAnti-inflammatoryTriglyceride accumulationMetabolic syndrome |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Daniel Rico Ana Belén Martín Diana Iñaki Milton-Laskibar Alfredo Fernández-Quintela Jose Manuel Silván Dilip K. Rai Alka Choudhary Elena Peñas Daniel Antonio de Luis Cristina Martínez-Villaluenga |
spellingShingle |
Daniel Rico Ana Belén Martín Diana Iñaki Milton-Laskibar Alfredo Fernández-Quintela Jose Manuel Silván Dilip K. Rai Alka Choudhary Elena Peñas Daniel Antonio de Luis Cristina Martínez-Villaluenga Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome Journal of Functional Foods Seaweed, antioxidant Anti-hypertensive Anti-inflammatory Triglyceride accumulation Metabolic syndrome |
author_facet |
Daniel Rico Ana Belén Martín Diana Iñaki Milton-Laskibar Alfredo Fernández-Quintela Jose Manuel Silván Dilip K. Rai Alka Choudhary Elena Peñas Daniel Antonio de Luis Cristina Martínez-Villaluenga |
author_sort |
Daniel Rico |
title |
Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome |
title_short |
Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome |
title_full |
Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome |
title_fullStr |
Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome |
title_full_unstemmed |
Characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome |
title_sort |
characterization and in vitro evaluation of seaweed species as potential functional ingredients to ameliorate metabolic syndrome |
publisher |
Elsevier |
series |
Journal of Functional Foods |
issn |
1756-4646 |
publishDate |
2018-07-01 |
description |
This study aimed at identifying seaweed species with optimal characteristics to develop multifunctional foods for metabolic syndrome (MetS) management. Mass spectrometry chemical characterization and bioactive profile evaluation of methanolic extracts from seven commonly consumed seaweeds were compared. Monomeric sugars namely mannitol, fucitol, xylitol and their sulphated analogs as well as lipids (phosphatidic acid, octadecenoic acid, and prostaglandin 2α) were detected in seaweeds. Himanthalia elongata showed the highest phenolic content (24.04 µmol GAE/g), and antioxidant activity. This species was the only one showing angiotensin converting enzyme-I inhibitory activity (IC50 = 65 µg/mL). U. pinnatifida and H. elongata extracts were notably more effective reducing pro-inflammatory molecules in lipopolysaccharide-induced RAW 264.7 macrophages. Finally, Ulva spp., Palmaria palmata, U. pinnatifida and H. elongata significantly inhibited triglyceride accumulation in mature 3T3-L1 adipocytes (43–52% inhibition). Among seaweeds, H. elongata showed the highest potential to be used as ingredient in the development of new functional foods for MetS management. |
topic |
Seaweed, antioxidant Anti-hypertensive Anti-inflammatory Triglyceride accumulation Metabolic syndrome |
url |
http://www.sciencedirect.com/science/article/pii/S1756464618302263 |
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