Results 61 to 70 of about 10,924 (185)

Tandem mass spectrometry of aqueous extract from Ficus dubia sap and its cell-based assessments for use as a skin antioxidant

open access: yesScientific Reports, 2021
Since 2006, Ficus dubia has been reported as a new Ficus species in Thailand. As per our recent report, the red-brown aqueous extract of F. dubia sap (FDS) has been determined to strongly exhibit in vitro anti-radicals. However, the phytochemicals in the
Chaisak Chansriniyom   +9 more
doaj   +1 more source

Analisis komponen bioaktif dan atribut sensori seduhan kopi Arabika Kalosi Enrekang dengan pengolahan pascapanen berbeda [Analysis of bioactive compounds and sensory attributes of Kalosi-Enrekang Arabica coffee prepared different postharvest processing]

open access: yesJurnal Teknologi & Industri Hasil Pertanian, 2023
Postharvest processing affects the chemical components and sensory attributes of coffee beans. This  study aimed to evaluate the effect of postharvest processing on caffeoylquinic acids and alkaloids (bioactive compounds) and sensory attributes (aroma ...
Yulianti Yulianti   +4 more
doaj   +1 more source

Biochemical diversity in the genus Coffea L. : chlorogenic acids, caffeine and mozambioside contents [PDF]

open access: yes, 1993
L'étendue et la nature de la diversité biochimique de la cerise verte de café ont été établies grâce à un grand échantillonnage du genre #coffea$, représenté par 9 espèces de la région Guinéo-Congolaise, 9 espèces de l'Afrique de l'Est, et 7 espèces de ...
Anthony, François   +2 more
core   +1 more source

Comparative cytotoxicity of artemisinin and cisplatin and their interactions with chlorogenic acids in MCF7 breast cancer cells. [PDF]

open access: yes, 2014
In parts of Africa and Asia, self-medication with a hot water infusion of Artemisia annua (Artemisia tea) is a common practice for a number of ailments including malaria and cancer.
Ahn   +55 more
core   +5 more sources

Inhibition of HIV Infection by Caffeoylquinic Acid Derivatives

open access: yesAntiviral Chemistry and Chemotherapy, 1993
The caffeoylquinic acids 3,4,5-tri-O-caffeoylquinic acid (1) and 4,5-di-O-caffeoylquinic acid (2), as well as caffeic acid (4) and synapoic acid (5) were isolated from the plant Securidaka longipedunculata (polygalaceae). 1 exhibited a greater selective inhibition of HIV replication than 2 which had an anti-HIV activity similar to that of 3,4,5-tri-O ...
N. Mahmood   +6 more
openaire   +1 more source

Effects of the Irrigation with Treated Wastewaters on the Proximate Composition, Mineral, and Polyphenolic Profile of the Globe Artichoke Heads [Cynara cardunculus (L.)]

open access: yesAgronomy, 2019
The present work was carried out to evaluate the effects of irrigation with two different municipal wastewaters (secondary-treated wastewater (SW) and tertiary-treated wastewater (TW)) compared to freshwater (FW) on main qualitative parameters of three ...
Anna Gagliardi   +4 more
doaj   +1 more source

Trends in Phenolic Profiles of Achillea millefolium from Different Geographical Gradients

open access: yesPlants, 2023
The traditional widely used raw material of Achillea millefolium is currently mainly derived from wild populations, leading to diversification and uncertainty in its quality.
Jolita Radušienė   +9 more
doaj   +1 more source

Characterization of Phenolic Constituents from Prunus cerasifera Ldb Leaves

open access: yesJournal of Chemistry, 2020
To elucidate the chemical compositions of Prunus cerasifera Ldb leaves, the methanol extracts were firstly fractionated by ethyl acetate and n-butanol, respectively.
Wei Liu   +2 more
doaj   +1 more source

The Darker the Better: Identification of Chemotype Profile in Soroses of Local and Introduced Mulberry Varieties with Respect to the Colour Type

open access: yesFoods, 2023
Mulberries are the “essence of the past”, the so-called Proust effect, for the inhabitants of the sericultural regions who enthusiastically remember feeding silkworms with mulberry leaves and picking the different coloured fruits that were their ...
Andreja Urbanek Krajnc   +3 more
doaj   +1 more source

Chemical composition of wild and commercial Achillea millefolium L. and bioactivity of the methanolic extract, infusion and decoction [PDF]

open access: yes, 2013
Medicinal plants used in folk medicine are being increasingly studied and used on pharmaceutical, food and nutraceutical fields. Herein, wild and commercial samples of Achillea millefolium L.
Alves, Rita C.   +8 more
core   +1 more source

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