Results 161 to 170 of about 128,103 (312)

Protective Effects of Fenugreek and Stevia Extracts on Dexamethasone‐Induced Testicular Damage in a Rat Model

open access: yesFood Safety and Health, EarlyView.
Fenugreek and stevia extracts protect against dexamethasone‐induced testicular damage in male rats by enhancing antioxidant defenses, improving sperm quality, and restoring hormonal balance, highlighting their potential as natural therapeutics for preventing corticosteroid‐induced reproductive toxicity.
Mosab Gad   +3 more
wiley   +1 more source

Nanocarreadores lipídicos contendo quercetina: desenvolvimento, caracterização físico-química e avaliação biológica in vivo [PDF]

open access: yes, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Farmácia, Florianópolis, 2010A quercetina (QU) é um polifenol pertencente à classe dos flavonóides, presente na dieta humana.
Dora, Cristiana Lima
core  

Somatic cell reprogramming for Parkinson's disease treatment

open access: yesIbrain, Volume 11, Issue 1, Page 59-73, Spring 2025.
The fundamental purpose of cell reprogramming to treat Parkinson's disease is to generate dopaminergic neurons (DAN) and do transplantation. There are two ways to accomplish this. One method is to induce cells into induced DA neurons (iDAN) directly or to induce cells into induced pluripotent stem cells and ultimately into iDAN in vitro. Another option
Xiaozhuo Li, Kevin Fang, Fengping Wang
wiley   +1 more source

Morpho‐Anatomical and HPTLC Investigations of Lysimachia nummularia L. (Primulaceae) Grown in Switzerland

open access: yesMicroscopy Research and Technique, EarlyView.
This research provides a complete morphoanatomical description of Lysimachia nummularia, as well as a HPTLC profile. Standard techniques of light and scanning electron microscopies, as well as standard techniques of HPTLC, were used. ABSTRACT Primulaceae are distributed all over the world, encompassing around 2590 species.
Carolina Sabedotti   +9 more
wiley   +1 more source

Quercetin inhibits transforming growth factor β1-induced epithelial–mesenchymal transition in human retinal pigment epithelial cells via the Smad pathway

open access: yes, 2018
Wenting Cai,1,* Donghui Yu,1,* Jiaqi Fan,2 Xiuwei Liang,3 Huizi Jin,1 Chang Liu,2 Meijiang Zhu,1 Tianyi Shen,1 Ruiling Zhang,1 Weinan Hu,4 Qingquan Wei,1 Jing Yu1,5 1Department of Ophthalmology, Shanghai Tenth People’s Hospital Affiliated with ...
Zhu M   +11 more
core  

Efeitos da quercetina na cicatrização de ferida cirúrgica contaminada em ratos wistar. [PDF]

open access: yes, 2006
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Bürger, Dênis
core  

Dasatinib and quercetin prevent alveolar bone loss in aged mice

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Recent findings have associated alveolar bone loss (ABL) with the presence of senescent cells. Aging and the accumulation of senescent cells are associated with a pro‐inflammatory environment which may exacerbate tissue damage.
Luisa S. Battistelli   +7 more
wiley   +1 more source

Phenolic composition and multi‐target bioactivities of Globularia alypum extracts across seasons

open access: yesJSFA reports, EarlyView.
Abstract Background This study investigates the influence of seasonal variation on the phytochemical profile and biofunctional activities of ethanolic leaf extracts from Globularia alypum. Leaves collected across four seasons were extracted with a hydroethanolic solvent (80:20, v/v) and analyzed by LC‐ESI‐MS/MS.
Mohammed Messaoudi   +11 more
wiley   +1 more source

水溶液中におけるケルセチンとCu2+の相互作用

open access: yes, 2012
We had examined about the onionskin dyeing for the purpose of utilizing wasted onionskin. In the last report, silk and cotton cloths were dyed by the dyestuff extracted from onionskin.
小林, 優子, 鈴木, 恒夫
core  

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