Results 11 to 20 of about 214,805 (258)

Targeting the Hedgehog Signaling Pathway in the Retina Using Quercetin-Loaded Lipid Nanoparticles for Myopia Control. [PDF]

Transl Vis Sci Technol
Zhao L, Guo B, Dong X, Du Y, Xu Z, Song Y, Feng J, Zhang A, Qu Y, Song J, Bi H.   +10 more
europepmc   +2 more sources

Quercetin Alleviates Cerebral Ischemia-Induced Neuroinflammation by Inhibiting Microglia-Mediated NLRP3/Caspase-1/GSDMD Pathway. [PDF]

Cells
Shen D, Kong W, Qiu H, Yuan H, Wu W, Huang L, Yin Z, Chu L, Ge L.   +8 more
europepmc   +2 more sources

7-Docosahexaenoyl-Quercetin [PDF]

Molbank, 2021
Fatty acids and polyphenols represent different classes of pharmacologically active molecules. Hybrid derivatives of these compounds are interesting therapeutic tools. They could be obtained using enzymatic approaches, which allow regioselective derivatizations.
Sarah Mazzotta, Gabriele Carullo, Fabio Sciubba, Maria Enrica Di Cocco, Francesca Aiello   +4 more
openaire   +4 more sources

Inhibition of Digestive Enzymes and Antioxidant Activity of Extracts from Fruits of Cornus alba, Cornus sanguinea subsp. hungarica and Cornus florida - A Comparative Study [PDF]

, 2020
The fruits of some Cornus species (dogwoods) are used in traditional medicine and considered potential anti-diabetic and hypolipemic agents. The aim of the study was to determine the ability of extracts from Cornus alba (CA), Cornus florida (CF), and ...
Buchholz, Tina, Czerwińska, Monika E., Melzig, Matthias F., Stanisławska, Iwona, Truba, Joanna, Walasek, Marta, Wieczorkowska, Wioleta, Woliński, Konrad   +7 more
core   +1 more source

Quercetin and Egg Metallome [PDF]

Antioxidants, 2021
The objective of the present study was to investigate the effect of the natural flavonoid quercetin dietary supplementation on the alteration of egg metallome by applying the basic principles of elemental metabolomics. One hundred and ninety-two laying hens were allocated into 4 treatment groups: the control (C) group that was fed with a commercial ...
Evangelos Zoidis, Athanasios C. Pappas, Michael Goliomytis, Panagiotis E. Simitzis, Kyriaki Sotirakoglou, Savvina Tavrizelou, George Danezis, Constantinos A. Georgiou   +7 more
openaire   +3 more sources

Synthesis and Characterization of Quercetin–Iron Complex Nanoparticles for Overcoming Drug Resistance

Pharmaceutics, 2023
Quercetin, one of the major natural flavonoids, has demonstrated great pharmacological potential as an antioxidant and in overcoming drug resistance. However, its low aqueous solubility and poor stability limit its potential applications.
Lucas Prestianni, Eric R. Espinal, Sarah F. Hathcock, Nadine Vollmuth, Pixiang Wang, Robert A. Holler, Shaoyang Liu, Brandon J. Kim, Yuping Bao   +8 more
doaj   +1 more source

Antioxidant activity and phenolic profile of selected organic and conventional honeys from Poland [PDF]

, 2020
Honey is a natural food product hypothesized to have significant health-beneficial value. The results of recent studies indicate that the biological activity of honey can also be ascribed to phenolic compounds and their antioxidant activity.
Groth, Sabrina, Halagarda, Michał, Pedan, Vasilisa, Popek, Stanisław, Rohn, Sascha   +4 more
core   +1 more source

HPV-18 transformed cells fail to arrest in G1 in response to quercetin treatment [PDF]

, 2005
Previous work with primary human keratinocytes demonstrated that quercetin, a potent mutagen found in high levels in bracken fern (Pteridium aquilinum), arrested cells in G1 with concomitant elevation of the cyclin-dependent kinase inhibitor (cdki ...
Alonso-Amelot, Beniston, Beniston, Bjeldanes, Cairney, Campo, Chang, Connolly, Cooper, Davies, de Villiers, Dell, Fazal, Galpin, Gillison, Hawley-Nelson, Hirayama, Ishidate, Jackson, Jones, M.S. Campo, Marliere, Nakayasu, O’Connor, Pecoraro, Pecoraro, Pennie, Plaumann, R.G. Beniston, Stanley, Suzuk, Suzuki, Syrjanen, Thierry, Togawa, Villalobos-Salazar, zur Hausen, zur Hausen   +37 more
core   +1 more source

Heat Shock Protein 70 Protects the Heart from Ischemia/Reperfusion Injury through Inhibition of p38 MAPK Signaling. [PDF]

, 2020
BackgroundHeat shock protein 70 (Hsp70) has been shown to exert cardioprotection. Intracellular calcium ([Ca2+]i) overload induced by p38 mitogen-activated protein kinase (p38 MAPK) activation contributes to cardiac ischemia/reperfusion (I/R) injury ...
Chen, Qing-Cai, Ji, Fu-Hai, Liu, Hong, Liu, Hua-Yue, Ma, Jiao, Meng, Xiao-Wen, Peng, Ke, Song, Nan, Song, Shao-Yong, Wang, Hui, Zhang, Juan   +10 more
core   +1 more source

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

Pharmaceuticals, 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, Syed Mahmood, Ayah Rebhi Hilles, Abuzer Ali, Mohammed Zaafar Khan, Syed Amir Azam Zaidi, Zeenat Iqbal, Yi Ge   +7 more
doaj   +1 more source