7 documents found, page 1 of 1
Nutraceuticals and oxidative stress
Donn, Pauline; Seyyedi-Mansour, Sepidar; Perez-Vazquez, Ana; Barciela, Paula; Fraga-Corral, Maria; Chamorro, Franklin; Cassani, LuciaSeveral studies have found a link between oxidative stress and a variety of noncommunicable diseases including diabetes, obesity, aging, Down syndrome, cancers, cardiovascular, and neurodegenerative diseases. All these pathologies are aided by oxidative stress, which is caused by the excessive production of free radicals or insufficient elimination of free radicals. To avoid, reduce, or eliminate this imbalance...
Exploring the potential of invasive species Sargassum muticum: microwave-assist...
Silva, Aurora; Cassani, Lucia; Carpena, Maria; Lourenço-Lopes, Catarina; Grosso, Clara; Chamorro, Franklin; García-Pérez, Pascual; Carvalho, AnaSargassum muticum (SM) poses a serious environmental issue since it is a fast-expanding invasive species occupying key areas of the European shoreline, disrupting the autochthonous algae species, and disturbing the ecosystem. This problem has concerned the general population and the scientific community. Nevertheless, as macroalgae are recognized as a source of bioactive molecules, the abundance of SM presents ...
Characterization of Phenolic Compounds of Arnica montana Conventional Extracts
Garcia-Oliveira, Paula; Chamorro, Franklin; Donn, Pauline; Garcia-Perez, Pascual; Seyyedi-Mansour, Sepidar; Silva, Aurora; Echave Álvarez, JavierArnica montana L. (Asteraceae family) is a plant commonly used in traditional medicine, and several reports have characterized this plant’s bioactivities, especially its phenolic compounds. These compounds are well known for their numerous beneficial biological properties. Consequently, industry stakeholders from the feed, food, cosmetic, and pharmaceutical sectors are seeking extracts rich in phenolic compound...
Emerging technologies to extract Fucoxanthin from Undaria pinnatifida: microwav...
Lourenco-Lopes, Catarina; Carreira-Casais, Anxo; Carpena Rodríguez, María; Barral Martínez, Marta; Chamorro, Franklin; Jiménez López, CecíliaMacroalgae are an extensive resource for the obtention of bioactive compounds, mainly phenolic compounds, phlorotannins, and pigments. Fucoxanthin (Fx) is the most abundant pigment present in brown algae and has shown several useful bioactivities that can be used to fortify products in the food and cosmetic industries. Nevertheless, to date, there is still insufficient literature reporting on the extraction yie...
Untargeted metabolomics and in vitro functional analysis unravel the intraspeci...
Pereira, Antia Gonzalez; Cassani, Lucia; Oludemi, Taofiq; Chamorro, Franklin; Calhelha, Ricardo C.; Prieto Lage, Miguel A.; Barros, LillianThe Camellia genus comprises a vast array of underexplored medicinal plants that merit a systematic valorization to exploit their potential as natural sources of phytochemicals with associated health-promoting properties. In this work, flower extracts from eight poorly characterized Camellia japonica L. cultivars were subjected to polyphenol profiling through untargeted metabolomics combined with in vitro funct...
Occurrence of fatty acids in Camellia genus: extractions technologies and poten...
Pereira, Antia Gonzalez; Carpena Rodríguez, María; Cassani, Lucia; Chamorro, Franklin; Simal-Gandara, Jesus; Prieto Lage, Miguel A.The Camellia genus (Theaceae) comprises more than 200 species, including the most famous Camellia sinensis (L.) Kuntze, Camellia oleifera Abel, and Camellia japonica (L.). The commercial interest in these plants linked to their seed fatty acid content increased in the last decades due to their quality and health-enhancing properties, which significantly depend on different aspects such as environmental conditio...
Camellia japonica flowers as a source of nutritional and bioactive compounds
Pereira, Antia Gonzalez; Cassani, Lucia; Liu, Chao; Li, Ningyang; Chamorro, Franklin; Barreira, João C.M.; Simal-Gandara, Jesus; Prieto Lage, Miguel A.In recent decades, plants have strengthened their relevance as sources of molecules potentially beneficial for health. This underpinning effect also arises from the extensive research that has been conducted on plants that are typically undervalued, besides being scarcely used. This is the case with Camellia japonica in Galicia (NW Spain), where, despite its abundance, it is exclusively used for ornamental purp...