Results 71 to 80 of about 5,392,496 (352)

Determination of flavonoid content v1 [PDF]

open access: yes, 2018
Flavonoid content determination using the aluminum chloride method.
openaire   +1 more source

Impact of different solvents on the recovery of bioactive compounds and antioxidant properties from lemon (Citrus limon L.) pomace waste [PDF]

open access: yes, 2016
The effects of different solvents on the recovery of (i) extractable solids (ES), (ii) total phenolic compounds (TPC), (iii) total flavonoid content (TFC), (iv) vitamin C, and (v) antioxidant activity from lemon pomace waste were investigated.
Bowyer, Michael C.   +6 more
core   +2 more sources

Identification of flavonoid compounds and total flavonoid content from biowaste of local durian shell (Durio zibethinus)

open access: yesJournal of Physics: Conference Series, 2020
Flavonoid compound from durian shell biowaste was identified by phytochemical assay and FTIR spectrophotometric methods. Total flavonoid content determined by the aluminum chloride (AlCl3) method using a UV-Vis spectrophotometer. Durian shells, which are
Masturi   +9 more
semanticscholar   +1 more source

The role of lipid metabolism in neuronal senescence

open access: yesFEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari   +2 more
wiley   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

Transcriptome mining of key genes involved in seasonal changes of total flavonoids in Eucommia ulmoides leaves

open access: yesFrontiers in Plant Science
Eucommia ulmoides Oliv. (EU) is a traditional medicinal and edible tree species, and Eucommia ulmoides leaves (EUL) are widely exploited for their economic value owing to their high flavonoid content.
Siran Wang   +3 more
doaj   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Seasonal dynamics and molecular regulation of flavonoid biosynthesis in Cyclocarya paliurus (Batal.) Iljinsk

open access: yesFrontiers in Plant Science
IntroductionCyclocarya paliurus, an economically important species known for its high flavonoid content, has potential for industrial applications. Understanding the seasonal dynamics and molecular regulation of flavonoid biosynthesis in this species is ...
Duo Chen   +6 more
doaj   +1 more source

In Vitro Antioxidant Activities of Methanol Extracts of Three Achillea Species from Turkey

open access: yesJournal of the Turkish Chemical Society, Section A: Chemistry, 2021
In this study, total phenolics and flavonoid compounds of methanol extract concentrations of three medicinal plant, Asteraceae (Compositae) L. genus that are grown in Turkey and belong to the genus Achillea, were determined with the goal of measuring ...
Zehra TEKİN   +2 more
doaj   +1 more source

Korelasi Antara Kadar Total Flavonoid Dan Fenolik Dari Ekstrak Dan Fraksi Daun Jati Putih (Gmelina Arborea Roxb.) Terhadap Aktivitas Antioksidan: Correlation Between Total Phenolic and Flavonoid Contents of Jati Putih (Gmelina Arborea Roxb.) Leaves Extract and Fraction Toward Antioxidant Activity [PDF]

open access: yes, 2019
This experiment aims to determine the correlation of total phenolic and flavonoid content of jati putih leaves fraction (Gmelina arborea Roxb.) towards Antioxidant activity .  Sample was extracted by maceration method using ethanol 70% to obtain the
Afsari, M. I. (Mutiara)   +3 more
core  

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