Results 31 to 40 of about 39,966 (263)

Spatial Distribution and Antioxidant Activity of Extracts from Citrus Fruits

open access: yesAntioxidants, 2023
Citrus fruits are recommended components of the human diet because of their enriched composition in bioactive compounds and health benefits. Among their notable components are phenols, with a special emphasis on flavonoids, limonoids, and carboxylic ...
María García-Nicolás   +2 more
doaj   +1 more source

Protective Effect of Lemon (Citrus Limon L.) Ethanol Extract Cream as an Antioxidant Against Exposure to Ultraviolet B Rays in the Skin of Male Wistar (Rattus Norvegicus) Rats [PDF]

open access: yes, 2020
Background: Indonesia is an archipelagic country and one of the tropical countries that get sun exposure all the time. Sun exposure can have beneficial and detrimental effects in life. Exposure to radiation can cause acute effects in the form of erythema
Dewanti, D. A. (Dewa)   +4 more
core  

An overview of anti-diabetic plants used in Gabon: Pharmacology and Toxicology [PDF]

open access: yes, 2018
© 2017 Elsevier B.V. All rights reserved.Ethnopharmacological relevance: The management of diabetes mellitus management in African communities, especially in Gabon, is not well established as more than 60% of population rely on traditional treatments as ...
A. Souza   +374 more
core   +4 more sources

Comparative Untargeted Metabolomics Analysis of the Peels of Citrus reticulata ‘Chachi’ and Different Varieties of Citrus unshiu Marc. [PDF]

open access: yesShipin Kexue
The metabolomic differences between the peels of Citrus reticulata ‘Chachi’ and different varieties of Citrus unshiu Marc. were analyzed to provide a theoretical basis and scientific evidence for the development and utilization of the peels of Citrus ...
WANG Xue, PAN Zhaoping, CHEN Jiaxu, HAO Dandan, SU Zhipeng, MA Shuangshuang, XIAO Jiahao, FU Fuhua
doaj   +1 more source

Cardiotonic Flavonoids from Citrus Plants (Rutaceae).

open access: yesBiological and Pharmaceutical Bulletin, 1994
Two flavonoids, 3,5,6,7,8,3',4'-heptamethoxyflavone (HEPTA) and natsudaidain isolated from Citrus plants (Rutaceae), produced a positive inotropic effect (PIE) on guinea-pig papillary muscle. Natsudaidain (pD2 4.98 +/- 0.07) was more potent than HEPTA (pD2 4.33 +/- 0.08), but the maximum PIE of HEPTA was greater than that of natsudaidain.
M, Itoigawa, K, Takeya, H, Furukawa
openaire   +3 more sources

Analysis of Flavonoid Metabolites in Citrus Peels (Citrus reticulata “Dahongpao”) Using UPLC-ESI-MS/MS

open access: yesMolecules, 2019
Flavonoids are a kind of essential substance for the human body because of their antioxidant properties and extremely high medicinal value. Citrus reticulata “Dahongpao” (DHP) is a special citrus variety that is rich in flavonoids, however ...
Fu Wang   +4 more
doaj   +1 more source

Profiling of Flavonoid and Antioxidant Activity of Fruit Tissues from 27 Chinese Local Citrus Cultivars

open access: yesPlants, 2020
Flavonoid profile and antioxidant activity of citrus peels, pulps, and juices from 27 local citrus cultivars in China were investigated. Flavonoid composition and content were determined using UPLC-PDA.
Qiyang Chen   +5 more
doaj   +1 more source

Antioxidant Metabolites in Primitive, Wild, and Cultivated Citrus and Their Role in Stress Tolerance

open access: yesMolecules, 2021
The genus Citrus contains a vast range of antioxidant metabolites, dietary metabolites, and antioxidant polyphenols that protect plants from unfavorable environmental conditions, enhance their tolerance to abiotic and biotic stresses, and possess ...
Muhammad Junaid Rao   +3 more
doaj   +1 more source

Flavonoids on Citrus and Related Genera

open access: yesAgricultural and Biological Chemistry, 1969
The occurence and distribution of flavonoid glycosides in young leaves and young and mature fruits of many citrus species and trifoliate orange were investigated. The occurence of neohesperidin in both young leaves and young fruits is fairly common to a number of species in subgenus Archicitrus.
Masao NISHIURA   +2 more
openaire   +3 more sources

LC-MS/MS-based metabolomics approach identified novel antioxidant flavonoids associated with drought tolerance in citrus species

open access: yesFrontiers in Plant Science, 2023
Citrus fruits are cultivated around the world, and they face drought stress frequently during their growth and development. Previous studies showed that citrus plants biosynthesized flavonoid compounds in response to abiotic stress.
Muhammad Junaid Rao   +13 more
doaj   +1 more source

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