Results 141 to 150 of about 390,860 (389)

Optimisation of Ultrasound-Assisted Extraction of Total Phenolics and Flavonoids Content from Centella asiatica

Foods
Centella asiatica (CA), known for its health-promoting properties, is rich in bioactive compounds. This study optimised ultrasound-assisted extraction (UAE) parameters to maximise total phenolic content (TPC) and total flavonoid content (TFC) using the ...
Vimolpa Hiranpradith, Nantawan Therdthai, Aussama Soontrunnarudrungsri, Oumaporn Rungsuriyawiboon   +3 more
doaj   +1 more source

Nitrogen‐Boosted H2O2 Production of Arginine‐Polyphenol Nanozyme Drives Oxidative Eustress for Hair Regeneration

Advanced Science, EarlyView.
PEA nanoenzymes are assembled from L‐arginine and EGCG. The nitrogen element in arginine enhances the thermodynamic feasibility of H2O2 production through PEA's oxygen reduction catalysis, enabling nitrogen‐dependent H2O2 release. Intradermal delivery of PEA via microneedles promotes efficient H2O2 synthesis, thereby stimulating regrowth in telogen ...
Yifei Wang, Yaojia Yang, Aoxue Wang, Chen Shen, Shenliang Tan, Changsheng Liu, Yuzheng Zhao, Xue Qu   +7 more
wiley   +1 more source

All Nanozyme‐Based Cascade Reactions for Biomedical Applications: from Self‐Cascading Nanozyme to Immobilized Cascade Nanozyme

Advanced Science, EarlyView.
This review introduces the development and classification of all‐nanozyme cascade reaction systems, highlighting mechanistic insights and research methods for understanding catalytic features and design principles. It provides detailed classifications, surveys recent applications in biosensing and therapy, and discusses the challenges that all‐nanozyme
Caixia Zhu, Congcong Jiang, Hian Kee Lee, Yuanjian Zhang, Sheng Tang   +4 more
wiley   +1 more source

Comparative study on the effects of apple peel polyphenols and apple flesh polyphenols on cardiovascular risk factors in mice

Clinical and Experimental Hypertension, 2018
Apple consumption has been demonstrated to be associated with reduced risk of cardiovascular disease, and the beneficial effect is probably due to the polyphenols in apple.
Jia Tian, Xiaoyan Wu, Moyang Zhang, Zhongyi Zhou, Yingfeng Liu   +4 more
doaj   +1 more source

Application of Polyphenol-Loaded Nanoparticles in Food Industry

Nanomaterials, 2019
Nanotechnology is an emerging field of science, and nanotechnological concepts have been intensively studied for potential applications in the food industry.
D. Milinčić, Dusanka Popovic, S. Lević, A. Kostić, Ž. Tešić, V. Nedović, M. Pešić   +6 more
semanticscholar   +1 more source

Impact of methionine nutrition on the leaf proteome of Lupinus angustifolius L. and Vicia faba L. [PDF]

, 2011
Grain legumes possess a gernerally favourable seed protein amino acid composition but low contents of sulfur amino acids decrease their nutrient value. To enhance the methionie content of local grain legumes by plant breeding, phenotypical attributes for
Gau, Achim Ernst, Klodmann, Jennifer, Paulsen, Hans Marten, Schumacher, Henrik   +3 more
core  

Chemical characterization of an encapsulated red wine powder and its effects on neuronal cells [PDF]

, 2018
Red wine polyphenols are known for their implications for human health protection, although they suffer from high instability. For this reason, a red wine powder was prepared by freeze-drying encapsulation in maltodextrin/arabic gum matrix, and its ...
Chirife, Jorge, de Pascual Teresa, Sonia, Rocha Parra, Diego Fernando, Zamora, María Clara   +3 more
core   +1 more source

Bioactivities of Bruguiera gymnorrhiza and profiling of its bioactive polyphenols by HPLC-DAD [PDF]

, 2017
Imtiaz Mahmud, Md. Nazmul Hasan Zilani, Nripendra Nath Biswas, Bishwajit Bokshi   +3 more
openalex   +1 more source

Cell‐Free DNA‐Based Theranostics for Inflammatory Disorders

Advanced Science, EarlyView.
Summary on the dual potential of cfDNA as biomarkers and therapeutic targets for inflammatory disorders. Figure was created with BioRender.com. ABSTRACT Inflammatory disorders are characterized by immune‐mediated inflammatory cascades that can affect multiple organs.
Jiatong Li, Yumei Wang, Xiaoxi Fan, Miao Xu, Jiawen Li, Wenfei Tan, Jianxiang Zhang, Heran Li   +7 more
wiley   +1 more source

Phenol-Explorer: an online comprehensive database on polyphenol contents in foods

Database J. Biol. Databases Curation, 2010
A number of databases on the plant metabolome describe the chemistry and biosynthesis of plant chemicals. However, no such database is specifically focused on foods and more precisely on polyphenols, one of the major classes of phytochemicals.
V. Neveu, J. Pérez‐Jiménez, F. Vos, Vanessa Crespy, L. D. Chaffaut, L. Mennen, Craig Knox, Roman Eisner, Joseph A. Cruz, D. Wishart, A. Scalbert   +10 more
semanticscholar   +1 more source