Results 11 to 20 of about 95,816 (273)

A pilot randomized controlled trial of WeiNaoKang (SaiLuoTong) in treating vascular dementia

open access: yesAGING MEDICINE, Volume 5, Issue 4, Page 246-256, December 2022., 2022
A 16‐week randomized double‐blind, placebo‐controlled trial for vascular dementia was carried out with WeiNaoKang (or SaiLuoTong). There were significant differences in improvement in cognitive function and activities of daily living, favouring the treatment group.
Junguang Liu   +6 more
wiley   +1 more source

AIE‐based drug/gene delivery system: Evolution from fluorescence monitoring alone to augmented therapeutics

open access: yesAggregate, Volume 3, Issue 6, December 2022., 2022
The aggregation‐induced emission luminogens (AIEgens) propel the development of drug and gene delivery systems. The lit‐up AIEgens first serve for real‐time monitoring of the delivery processes and evaluation of therapeutic responses of drug/gene. The delicate design of AIEgens to form high‐level structural carrier remarkably enhances the delivery ...
Jie Sun, Xuewen He
wiley   +1 more source

Quercetin as a Therapeutic Product: Evaluation of Its Pharmacological Action and Clinical Applications—A Review

open access: yesPharmaceuticals, 2023
Quercetin is the major polyphenolic flavonoid that belongs to the class called flavanols. It is found in many foods, such as green tea, cranberry, apple, onions, asparagus, radish leaves, buckwheat, blueberry, broccoli, and coriander.
Mohd Aamir Mirza   +7 more
doaj   +1 more source

Quercetin induces cytotoxicity and apoptosis, reduces metastasis and drug resistance in oral cancer cells

open access: yesTürk Biyokimya Dergisi, 2023
Quercetin is a plant flavonol from the flavonoid group of polyphenols or can also be formulated as a synthetic supplement chemically. Approximately 80 % of people in Africa and other developing nations still depend on traditional herbal remedies to treat
Li Nan, Wang Jun
doaj   +1 more source

Quercetin Attenuates Cardiac Hypertrophy by Inhibiting Mitochondrial Dysfunction Through SIRT3/PARP-1 Pathway

open access: yesFrontiers in Pharmacology, 2021
Cardiac hypertrophy is an important characteristic in the development of hypertensive heart disease. Mitochondrial dysfunction plays an important role in the pathology of cardiac hypertrophy.
Wen-Jing Chen   +7 more
doaj   +1 more source

In vitro digestion and lactase treatment influence uptake of quercetin and quercetin glucoside by the Caco-2 cell monolayer

open access: yesNutrition Journal, 2005
Background Quercetin and quercetin glycosides are widely consumed flavonoids found in many fruits and vegetables. These compounds have a wide range of potential health benefits, and understanding the bioavailability of flavonoids from foods is becoming ...
Brown Dan, Boyer Jeanelle, Liu Rui
doaj   +1 more source

Antifungal Compounds from the Leaves of Rhynchosia minima

open access: yesChemistry &Biodiversity, Volume 19, Issue 12, December 2022., 2022
Abstract Rhynchosia minima, commonly known as jumby bean, is used as a remedy for respiratory ailments in various parts of the world. It is also used by South African traditional healers to treat heart or chest pain. This study aimed to investigate the bioactive constituents of the leaf extracts of R.
Adetola H. Adewole   +4 more
wiley   +1 more source

Antioxidant Activity of Quercetin and Its Glucosides from Propolis: A Theoretical Study

open access: yesScientific Reports, 2017
Among the multiple components of propolis, flavonoids contribute greatly to the antioxidant activities of propolis. Flavonoids mainly exist in the form of sugar-conjugated derivatives.
Yan-Zhen Zheng   +5 more
doaj   +1 more source

Curcumin and quercetin loaded nanocochleates gel formulation for localized application in breast cancer therapy

open access: yesHeliyon, 2023
After surgical excision of breast cancer, chemotherapy is recommended to eradicate any undiagnosed cancer cells and lower the likelihood of the cancer recurring. Curcumin and quercetin are two old flavonoid medicines used to treat breast cancer.
Meena Tilawat, Smita Bonde
doaj  

Stability of quercetin in DMEM and cell culture with A549 cells

open access: yeseFood, 2022
Quercetin is evidently unstable in Dulbecco's modified Eagle's medium (DMEM) at 37°C. However, the underlying mechanism of this instability is not clear yet. The stability and new degradation products of quercetin in DMEM at 37°C were investigated via in
Hui Cao   +4 more
doaj   +1 more source

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