Results 51 to 60 of about 479,337 (405)

The Hallmarks of Flavonoids in Cancer [PDF]

Molecules, 2021
Flavonoids represent an important group of bioactive compounds derived from plant-based foods and beverages with known biological activity in cells. From the modulation of inflammation to the inhibition of cell proliferation, flavonoids have been described as important therapeutic adjuvants against several diseases, including diabetes, arteriosclerosis,
Luis Gustavo Saboia Ponte, Isadora Carolina Betim Pavan, Mariana Camargo Silva Mancini, Luiz Guilherme Salvino da Silva, Ana Paula Morelli, Matheus Brandemarte Severino, Rosangela Maria Neves Bezerra, Fernando Moreira Simabuco   +7 more
openaire   +3 more sources

Overviews of Biological Importance of Quercetin: A Bioactive Flavonoid

Pharmacognosy Reviews, 2016
Antioxidants are substances that may protect cells from the damage caused by unstable molecules such as free radicals. Flavonoids are phenolic substances widely found in fruits and vegetables.
Alexander Victor Anand David, R. Arulmoli, S. Parasuraman   +2 more
semanticscholar   +1 more source

Effects of resveratrol and morin on insoluble tau in tau transgenic mice

Translational Neuroscience, 2018
Tauopathies are neurodegenerative diseases, including Alzheimer’s disease (AD) and frontotemporal dementia (FTD), in which tau protein aggregates within neurons. An effective treatment is lacking and is urgently needed.
Yu Kwun Chung, Kwan Ping, Cheung Stanley K.K., Ho Amy, Baum Larry   +4 more
doaj   +1 more source

Flavonoid Group of Smilax glabra Roxb. Regulates the Anti-Tumor Immune Response Through the STAT3/HIF-1 Signaling Pathway

Frontiers in Pharmacology, 2022
Background:Smilax glabra Roxb. (SGR) is a widely used traditional Chinese medicine, which has known effects of enhancing immunity. However, its anti-tumor effects and mechanism of action are still unclear.Methods: We selected MMTV-PyMT mice to determine ...
Yingxue Guo, Yingxue Guo, Weiye Mao, Weiye Mao, Lu Jin, Lu Jin, Linying Xia, Jie Huang, Xia Liu, Xia Liu, Ping Ni, Qiyang Shou, Qiyang Shou, Qiyang Shou, Huiying Fu, Huiying Fu, Huiying Fu   +16 more
doaj   +1 more source

Global architecture of metabolite distributions across species and its formation mechanisms [PDF]

Biosystems 100, 8 (2010), 2011
Living organisms produce metabolites of many types via their metabolisms. Especially, flavonoids, a kind of secondary metabolites, of plant species are interesting examples. Since plant species are believed to have specific flavonoids with respect to diverse environment, elucidation of design principles of metabolite distributions across plant species ...
arxiv   +1 more source

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

, 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, Anna L. Macready, Balk, Burgess, Claire M. Williams, Clarke, Detterman, Eussen, Fournier, Ho, Ivers, Jeremy P. E. Spencer, Judi A. Ellis, Knapp, Laurie T. Butler, Lezak, Manly, Maylor, McDaniel, Orla B. Kennedy, Phillips, Rabbitt, Reitan, Rosen, Rugg, Santos, Wechsler, Wechsler, Wesnes   +28 more
core   +1 more source

Optimization of Sequential Microwave-Ultrasound-Assisted Extraction for Maximum Recovery of Quercetin and Total Flavonoids from Red Onion (Allium cepa L.) Skin Wastes [PDF]

arXiv, 2021
This study aimed to optimize the extraction conditions in order to maximize the recovery yields of quercetin and total flavonoids from red onion skin wastes using sequential microwave-ultrasound-assisted extraction. Five effective factors on quercetin extraction yield were investigated using response surface methodology.
arxiv  

Diverse biological effects of glycosyltransferase genes from Tartary buckwheat [PDF]

, 2019
Background: Tartary buckwheat (Fagopyrum tataricum) is an edible cereal crop whose sprouts have been marketed and commercialized for their higher levels of anti-oxidants, including rutin and anthocyanin. UDP-glucose flavonoid glycosyltransferases (UFGTs)
Chen, Hui, Deng, Renyu, Dong, Qixin, Huang, Yunji, Li, Chenglei, Li, Qi, Lv, Bingbing, Shi, Guanlan, Shi, Jiaqi, Stael, Simon, Wu, Qi, Yao, Panfeng, Zhao, Haixia   +12 more
core   +2 more sources

The Origin and Evolution of Plant Flavonoid Metabolism

Frontiers in Plant Science, 2019
During their evolution, plants have acquired the ability to produce a huge variety of compounds. Unlike the specialized metabolites that accumulate in limited numbers of species, flavonoids are widely distributed in the plant kingdom.
K. Yonekura-Sakakibara, Y. Higashi, Ryo Nakabayashi   +2 more
semanticscholar   +1 more source

Flavonoid Nanoparticles: A Promising Approach for Cancer Therapy

Biomolecules, 2020
Flavonoids, a ubiquitous group of naturally occurring polyphenolic compounds, have recently gained importance as anticancer agents. Unfortunately, due to low solubility, absorption, and rapid metabolism of dietary flavonoids, their anticancer potential ...
M. Dobrzyńska, M. Napierała, E. Florek
semanticscholar   +1 more source