Results 61 to 70 of about 28,760 (248)

A study of the IR spectra of copigments formed by malvin chloride with flavones [PDF]

Journal of the Serbian Chemical Society, 2000
Research into the essence of the process of copigmentation of anthocyan molecules was continued by applying IR spectroscopy, in an attempt to elucidate the formation mechanism of copigment molecules between malvin chloride and several variously ...
Mioč Ubavka B., Dimitrić-Marković Jasmina M., Baranac Jelisaveta M.   +2 more
doaj   +1 more source

Polyphenol dietary supplementation prevents inflammation‐induced muscle atrophy in a zebrafish (Danio rerio) model

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Diet‐induced inflammation is a major cause of muscle degeneration impacting human and animal health. Owing to their anti‐inflammatory and antioxidant properties, polyphenols have attracted considerable interest as feed additives.
Graziella Orso, Monica Matuozzo, Mariapina Rocco, Seyed Hossein Hoseinifar, Ghasem Ashouri, Andrea Scaloni, Marina Paolucci, Chiara D'Ambrosio, Roberta Imperatore   +8 more
wiley   +1 more source

Formation of three new flavones by differentiating callus cultures of Andrographis paniculata

, 1979
Differentiating tissue cultures of <i>Andrographis paniculata</i> produce three new flavones, 5-hydroxy-7,8,2′-trimethoxy-, 5,2′-dihydroxy-7,8-dimethoxy- and 5-hydroxy-7,8-dimethoxy-flavones.
Overton, Karl H., Mahbubul A.F. Jalal, David S. Rycroft, Jalal, Mahbubul A.F., Karl H. Overton, Rycroft, David S.   +5 more
core   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Antidepressant activity of flavones from traditional Chinese medicine: a meta-analysis

Pharmaceutical Biology
Context Flavones, the key active components in Traditional Chinese Medicine (TCM), have demonstrated antidepressant activity. Given the numerous animal studies conducted, a systematic analysis is essential to provide a valuable reference for future ...
Qing Wang, Youyuan Lu, Xue Mi, Caiyan Yang, Wei Ma, Changbo Xia, Hanqing Wang   +6 more
doaj   +1 more source

Flavones Produced by Mulberry Flavone Synthase Type I Constitute a Defense Line against the Ultraviolet-B Stress

Plants, 2020
Flavones, one of the largest classes of flavonoids in plants, have a variety of bioactivities and participate in the resistance response of plants to biotic and abiotic stresses.
Han Li, Dong Li, Zhen Yang, Qiwei Zeng, Yiwei Luo, Ningjia He   +5 more
doaj   +1 more source

Senotherapeutics for Knee Osteoarthritis

Medicinal Research Reviews, EarlyView.
ABSTRACT Osteoarthritis (OA) is a chronic disease that imposes a significant economic burden and deteriorates quality of life. Nevertheless, current therapeutic options for OA are limited to symptomatic remedies. As such, there is a high interest in novel methods for treating or preventing OA.
Ezgi Duman, Girish Pattappa, Patrick Pann, Stephan Reppenhagen, Maximilian Rudert, Peter Angele, Denitsa Docheva   +6 more
wiley   +1 more source

Novel nitro‐quinoline photoinitiators for composites: exploring the effects of hydroxyl and methacrylate substituents on the photopolymerization of dimethacrylate matrices

Polymer International, EarlyView.
New quinoline derivatives proved to be efficient photoinitiators for dental resin monomers under two different light‐curing units, yielding favorable conversion, color and fluorescence results in the presence of different co‐initiators, including an eco‐friendly alternative.
Vitor Fernandes Moreno, Luiz Carlos da Silva‐Filho, Adilson Yoshio Furuse   +2 more
wiley   +1 more source

FLAVONES AND THEIR DERIVATIVES: SYNTHETIC AND PHARMACOLOGICAL IMPORTANCE [PDF]

, 2022
Flavones (from the Latin flavus, which means “yellow”) are a kind of flavonoid with a backbone of 2-phenylchromen-4-one. Flavones, one of the most important classes of plant secondary metabolites, are well-known for their anti-cancer, anti-inflammatory ...
BAHETI, JAGDISH R., P. KATOLKAR, PARIMAL, CHACHERKAR, POOJA A., MOTGHARE, APEKSHA P.   +3 more
core   +1 more source

Contrasting Coastal Environments Are Associated With Ecotype-Specific Leaf Polyphenolic Profiles and Bioactivity in Corema album subsp. album. [PDF]

Chem Biodivers
Leaves of two Corema album subsp. album ecotypes from two contrasting coastal microclimates were analysed using mineral profiling, (poly)phenolic assays, and LC–MS metabolomics. Ecotype‐specific metabolic strategies were revealed, linking environmental stress to antioxidant and cytotoxic activities.
Fernandes E, Trentin R, Rodrigues MJ, Custódio L.   +3 more
europepmc   +2 more sources