Results 31 to 40 of about 337,834 (358)

Khảo sát hàm lượng phenolic tổng, flavonoid tổng, hoạt tính chống oxy hóa và hoạt tính kháng khuẩn của cao chiết ethanol và methanol của lá và thân rễ cây Cỏ Tranh (Imperata cylindrica)

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2017
Các cao chiết lá và thân rễ cây Cỏ Tranh (Imperata cylindrica) được chiết xuất bằng dung môi ethanol 70% và methanol 70% được khảo sát đều chứa nhiều hợp chất tự nhiên như phenolic và tannin, flavonoid, quinone, coumarin, alkaloid, terpenoid và saponin ...
Võ Thị Kiều Ngân   +4 more
doaj   +1 more source

Histone Deacetylase GiSRT2 Negatively Regulates Flavonoid Biosynthesis in Glycyrrhiza inflata

open access: yesCells, 2023
Glycyrrhiza inflata Batalin is a medicinal licorice species that has been widely used by humans for centuries. Licochalcone A (LCA) is a characteristic flavonoid that accumulates in G. inflata roots with high economical value.
Jiangyi Zeng   +8 more
doaj   +1 more source

Beyond antioxidants: the cellular and molecular interactions of flavonoids and how these underpin their actions on the brain [PDF]

open access: yes, 2010
The consumption of flavonoid-rich foods and beverages has been suggested to limit the neurodegeneration associated with a variety of neurological disorders and to prevent or reverse normal or abnormal deteriorations in cognitive performance.
Spencer, Jeremy Paul
core   +1 more source

Nghiên cứu các yếu tố ảnh hưởng đến khả năng trích ly dịch quả sơ ri (Magnolyophyta glabra) bằng enzyme

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2016
Sơ ri (Magnolyophyta glabra) là nguồn nguyên liệu giàu dưỡng chất cho người sử dụng. Nghiên cứu nhằm khảo sát sự biến đổi các hợp chất kháng oxi hóa cũng như tăng cường hiệu suất trích ly dịch quả phục vụ cho quy trình chế biến đa dạng hóa nhiều sản phẩm
Mai Thanh Trung   +3 more
doaj   +1 more source

Italian Grape Ale Beers Obtained with Malvasia di Candia Aromatica Grape Variety: Evolution of Phenolic Compounds during Fermentation

open access: yesFoods, 2023
Italian grape ale (IGA) beers have been categorized by the Beer Judge Certification Program as a sub-category of fruit beers in which grape, or grape must, is added during the brewing process to provide additional characteristics to the final beer.
Giulia Leni   +7 more
doaj   +1 more source

Identifying the transporters of different flavonoids in plants [PDF]

open access: yes, 2010
We recently identified a new component of flavonoid transport pathways in Arabidopsis. The MATE protein FFT (Flower Flavonoid Transporter) is primarily found in guard cells and seedling roots, and mutation of the transporter results in floral and growth ...
Beverley J. Glover   +3 more
core   +2 more sources

Rutin Potentially Binds the Gamma Secretase Catalytic Site, Down Regulates the Notch Signaling Pathway and Reduces Sphere Formation in Colonospheres

open access: yesMetabolites, 2022
Rutin, a natural flavonol, can modulate molecular signaling pathways and has considerable potential in cancer treatment. However, little is known about the effect of rutin on the notch signaling pathway (NSP) in cancer and cancer stem-like cells. In this
Atul Kumar Singh   +3 more
doaj   +1 more source

Cognitive tests used in chronic adult human randomised controlled trial micronutrient and phytochemical intervention studies [PDF]

open access: yes, 2010
In recent years there has been a rapid growth of interest in exploring the relationship between nutritional therapies and the maintenance of cognitive function in adulthood.
Anderson   +28 more
core   +1 more source

The protective effect of diosmin on hepatic ischemia reperfusion injury: an experimental study

open access: yesBiomolecules & Biomedicine, 2013
Liver ischemia reperfusion injury (IRI) is an important pathologic process leading to bodily systemic effects and liver injury. Our study aimed to investigate the protective effects of diosmin, a phlebotrophic drug with antioxidant and anti-inflammatory
Yusuf Tanrikulu   +9 more
doaj   +1 more source

Stem Lettuce and Its Metabolites: Does the Variety Make Any Difference?

open access: yesFoods, 2020
The objective of the present study was to characterize chemical composition of hitherto unexamined aerial parts of Lactuca sativa var. angustana cv. Grüner Stern.
Janusz Malarz   +2 more
doaj   +1 more source

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