Results 51 to 60 of about 46,318 (209)
Molecules, 2020 Antioxidants have long been used in the cosmetic industry to prevent skin photoaging, which is mediated by oxidative stress, making the search for new antioxidant compounds highly desirable in this field.
Diana I. S. P. Resende +12 more
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Pharmacology Research &Perspectives, Volume 14, Issue 5, October 2026.ABSTRACT Securidaca inappendiculata (SI) Hassk. is a traditional Chinese herbal medicine commonly used in Southern China for the treatment of rheumatoid arthritis (RA). However, its exact mechanism of action remains unclear. In this study, we evaluated the therapeutic effects of the SI‐derived compound 1,7‐dihydroxy‐3,4‐dimethoxyxanthone (XAN) in a ...
Yuyan Zhou +6 more
wiley +1 more source
Estudo das propriedades químicas, estruturais e biológicas das espécies Polygala paniculata e Polygala pulchella [PDF]
, 2008 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em Química.As espécies Polygala paniculata e Polygala pulchella são usadas na medicina popular para o controle e tratamento de ...
Missau, Fabiana Cristina
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Etudes des xanthones dans les feuilles de Gentiana bavarica L. : Communication préliminaire
CHIMIA, 1973 Ten xanthones have been isolated from the leaves of Gentiana bavarica L. by means of thin layer and column chromatography. The xanthones VI to X are new heterosides ; the determination of their structures will be described in a later paper.
Kurt Hostettmann +2 more
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Chemistry &Biodiversity, Volume 23, Issue 9, September 2026.Wuwei Leze Powder (WLP), a classic Tibetan medicine for rheumatoid arthritis, is orally administered and undergoes extensive absorption and metabolism in rats. A total of 56 plasma constituents, including 21 prototypes and 35 metabolites, are identified.
Ping Wang +7 more
wiley +1 more source
Naturally Occurring Xanthones from Terrestrial Flora
, 1992 Chemical Research Unit, CCRAS (Government of India), Department of Chemistry, University College of Science, 92 Acharya Prafulla Chandra Road, Calcutta-700 009 Manuscript received 13 May 1992, accepted 16 July 1992 Xanthones isolated during the period ...
SUVRA MANDAL +2 more
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ChemFoodChem, Volume 2, Issue 3, September 2026.Free phenolic hydroxyl groups in the chemical structure of the natural xanthone α‐mangostin (MGT) contribute positively to achieving the anticancer profile against murine colon cancer, murine triple negative breast cancer, and human osteosarcoma cancer. ABSTRACT The α‐mangostin (MGT) is a natural xanthone obtained from the pericarp of mangosteen fruit (
Otávio Augusto Chaves +7 more
wiley +1 more source
Obtenção de compostos com ação biológica através da síntese e modificação estrutural de produtos naturais: estudo de correlação estrutura-atividade [PDF]
, 2004 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas.
Pinheiro, Tânia Rosely
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Phytochemicals in Food and Medicine, Volume 1, Issue 3, September 2026.Obesity and hypertension co‐exist and share molecular mechanisms in terms of dietary therapy, modulated by food bioactive constituents. ABSTRACT Obesity and hypertension are among the most pressing global public health challenges. They frequently co‐exist, with obesity‐related hypertension accounting for an estimated 75% of the hypertension burden ...
Samuel Oluwasegun Maccarthy +3 more
wiley +1 more source
Scientific ReportsFridericia formosa (Bureau) L.G. Lohmann (Bignonaceae) is a neotropical liana species found in the Cerrado biome in Brazil. It has been of great interest to the scientific community due to its potential as a source of new antivirals, including xanthones ...
Luana Beatriz Araújo Vaz +6 more
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