Results 11 to 20 of about 263,137 (300)
Neuroprotection by flavonoids [PDF]
Brazilian Journal of Medical and Biological Research, 2003 The high morbidity, high socioeconomic costs and lack of specific treatments are key factors that define the relevance of brain pathology for human health and the importance of research on neuronal protective agents.
Dajas F. +10 more
doaj +5 more sources
Microbial Glycosylation of Flavonoids [PDF]
Polish Journal of Microbiology, 2016 Flavonoids constitute a large group of polyphenolic compounds naturally found in plants, which have a wide range of biological activity. Although flavonoids are beneficial to human health, their application is limited by their low bioavailability and ...
Sandra Sordon +2 more
doaj +4 more sources
Molecules, 2011 Flavonoids are present in almost all terrestrial plants, where they provide UV-protection and colour. Flavonoids have a fused ring system consisting of an aromatic ring and a benzopyran ring with a phenyl substituent.
Anna K. Jäger, Lasse Saaby
doaj +4 more sources
, 2017 Flavonoids are abundant secondary metabolites found in plants and fungi that have various roles in these organisms, including pigmentation, cell signalling, plant defence and inter-organism communication.
openaire +2 more sources
, 2023 The presence of flavonoids such as chalcones, flavones, flavonols, anthocyanins, and proanthocyanidins is ubiquitous throughout the plant kingdom. It was previously believed that the oldest plants that produced flavonoids were liverworts and mosses ...
core +1 more source
Extraction of flavonoids from Spatholobus suberectus with deep eutectic solvent [PDF]
, 2022 In this study, deep eutectic solvents were used for the extraction of flavonoids from Spatholobus suberectus. The extraction effect was measured using UV spectrophotometer and found that the deep eutectic solvent consisting of choline chloride and ...
Yiyi, Wang +3 more
core +1 more source
Nutrients, 2013 Asthma is a chronic disease, characterized by airway inflammation, airflow limitation, hyper-reactivity and airway remodeling. It is believed that asthma is caused by the interaction between genetic and environmental factors. The prevalence of allergic diseases, including asthma, has increased worldwide during the past two decades. Although the precise
Tanaka, Toshio, Takahashi, Ryo
openaire +2 more sources
Advances in extraction and purification of citrus flavonoids
Food Frontiers, 2023 Flavonoids are the representative active substances of citrus with various biological activities and high nutritional value. In order to evaluate and utilize citrus flavonoids, isolation and purification are necessary steps.
Chang‐Qing Zhu +8 more
doaj +1 more source
Natural Product Communications, 2009 Two new flavanones, (2S)-5-hydroxy-7,4′-di-O-(γ,γ-dimethylallyl)flavanone (1) and 6-hydroxy- E -3-(2,5-dimethoxy-benzylidine)-2′,5′-dimethoxyflavanone (2), together with three known compounds, tephrowatsin C, afrormosin and kaempferol 3-O-β-D ...
Ramireddy V. Narahari Reddy +6 more
doaj +1 more source
Insight into Potential Anticancer Activity of Algal Flavonoids: Current Status and Challenges
Molecules, 2021 Flavonoids are some of the most precious phytochemicals, believed to be found largely in terrestrial plants. With the advancement of phytochemical research and marine bioprospecting, flavonoids have also been reported by the research of microalgae and ...
Umme Tamanna Ferdous +1 more
doaj +1 more source