Cargando…

Grouping, Spectrum–Effect Relationship and Antioxidant Compounds of Chinese Propolis from Different Regions Using Multivariate Analyses and Off-Line Anti-DPPH Assay

49 samples of propolis from different regions in China were collected and analyzed for their chemical compositions, contents of total flavonoids (TFC), total phenolic acid (TPC) and antioxidant activity. High-performance liquid chromatography (HPLC) analysis identified 15 common components, includin...

Descripción completa

Detalles Bibliográficos
Autores principales:	Jiang, Xiasen, Tao, Linchen, Li, Chunguang, You, Mengmeng, Li, George Q., Zhang, Cuiping, Hu, Fuliang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7397058/ https://www.ncbi.nlm.nih.gov/pubmed/32708723 http://dx.doi.org/10.3390/molecules25143243

Ejemplares similares

Chinese Propolis Suppressed Pancreatic Cancer Panc-1 Cells Proliferation and Migration via Hippo-YAP Pathway
por: Tao, Lingchen, et al.
Publicado: (2021)

A New Propolis Type from Changbai Mountains in North-east China: Chemical Composition, Botanical Origin and Biological Activity
por: Jiang, Xiasen, et al.
Publicado: (2019)

The Antioxidant Potential of White Wines Relies on the Chemistry of Sulfur-Containing Compounds: An Optimized DPPH Assay
por: Romanet, Remy, et al.
Publicado: (2019)

Chinese Propolis Exerts Anti-Proliferation Effects in Human Melanoma Cells by Targeting NLRP1 Inflammatory Pathway, Inducing Apoptosis, Cell Cycle Arrest, and Autophagy
por: Zheng, Yufei, et al.
Publicado: (2018)

Polyphenol-Rich Propolis Extracts Strengthen Intestinal Barrier Function by Activating AMPK and ERK Signaling
por: Wang, Kai, et al.
Publicado: (2016)

Antioxidant activities of traditional plants in Sri Lanka by DPPH free radical-scavenging assay
por: Hara, Kotaro, et al.
Publicado: (2018)

Verification of the Conditions for Determination of Antioxidant Activity by ABTS and DPPH Assays—A Practical Approach
por: Wołosiak, Rafał, et al.
Publicado: (2021)

Rapid Identification of Antioxidant Compounds of Genista saharae Coss. & Dur. by Combination of DPPH Scavenging Assay and HPTLC-MS
por: Meriane, Djamila, et al.
Publicado: (2014)

An Off-Line DPPH-GC-MS Coupling Countercurrent Chromatography Method for Screening, Identification, and Separation of Antioxidant Compounds in Essential Oil
por: Wang, Xiang, et al.
Publicado: (2020)

Optimized DPPH assay in a detergent-based buffer system for measuring antioxidant activity of proteins
por: Nicklisch, Sascha C.T., et al.
Publicado: (2014)

Comparison of the Simple Cyclic Voltammetry (CV) and DPPH Assays for the Determination of Antioxidant Capacity of Active Principles
por: Arteaga, Jesús F., et al.
Publicado: (2012)

Scanometry as microplate reader for high throughput method based on DPPH dry reagent for antioxidant assay
por: Hidayat, Mochammad Amrun, et al.
Publicado: (2017)

The [DPPH●/DPPH-H]-HPLC-DAD Method on Tracking the Antioxidant Activity of Pure Antioxidants and Goutweed (Aegopodium podagraria L.) Hydroalcoholic Extracts
por: Flieger, Jolanta, et al.
Publicado: (2020)

Comparisons of Ethanol Extracts of Chinese Propolis (Poplar Type) and Poplar Gums Based on the Antioxidant Activities and Molecular Mechanism
por: Zhang, Jianglin, et al.
Publicado: (2015)

Synthesis of Benzofuran-2-One Derivatives and Evaluation of Their Antioxidant Capacity by Comparing DPPH Assay and Cyclic Voltammetry
por: Miceli, Martina, et al.
Publicado: (2018)

Optimising the DPPH Assay for Cell-Free Marine Microorganism Supernatants
por: Gang, Yehui, et al.
Publicado: (2021)

HPLC-DPPH Screening Method for Evaluation of Antioxidant Compounds Extracted from Semen Oroxyli
por: Yan, Renyi, et al.
Publicado: (2014)

Suitability of the Cyclic Voltammetry Measurements and DPPH• Spectrophotometric Assay to Determine the Antioxidant Capacity of Food-Grade Oenological Tannins
por: Ricci, Arianna, et al.
Publicado: (2019)

Mediterranean Propolis from the Adriatic Sea Islands as a Source of Natural Antioxidants: Comprehensive Chemical Biodiversity Determined by GC-MS, FTIR-ATR, UHPLC-DAD-QqTOF-MS, DPPH and FRAP Assay
por: Svečnjak, Lidija, et al.
Publicado: (2020)

Antioxidant HPTLC-DPPH Fingerprinting of Honeys and Tracking of Antioxidant Constituents upon Thermal Exposure
por: Islam, Md Khairul, et al.
Publicado: (2021)

Synthesis and Evaluation of the Antioxidant Activity of Lipophilic Phenethyl Trifluoroacetate Esters by In Vitro ABTS, DPPH and in Cell-Culture DCF Assays
por: Bernini, Roberta, et al.
Publicado: (2018)

Rapid screening and identification of antioxidants in aqueous extracts of Houttuynia cordata using LC–ESI–MS coupled with DPPH assay
por: Nuengchamnong, Nitra, et al.
Publicado: (2009)

Rapid Screening and Preparative Isolation of Antioxidants from Alpinia officinarum Hance Using HSCCC Coupled with DPPH-HPLC Assay and Evaluation of Their Antioxidant Activities
por: Fang, Lei, et al.
Publicado: (2018)

Oak (Quercus frainetto Ten.) Honeydew Honey—Approach to Screening of Volatile Organic Composition and Antioxidant Capacity (DPPH and FRAP Assay)
por: Jerković, Igor, et al.
Publicado: (2010)

Biological Activities of Chinese Propolis and Brazilian Propolis on Streptozotocin-Induced Type 1 Diabetes Mellitus in Rats
por: Zhu, Wei, et al.
Publicado: (2011)

Antioxidant Compounds from Propolis Collected in Anhui, China
por: Yang, Haisha, et al.
Publicado: (2011)

Screening for antiradical efficiency of 21 semi-synthetic derivatives of quercetin in a DPPH assay
por: Milackova, Ivana, et al.
Publicado: (2013)

Development of an in Silico Model of DPPH• Free Radical Scavenging Capacity: Prediction of Antioxidant Activity of Coumarin Type Compounds
por: Goya Jorge, Elizabeth, et al.
Publicado: (2016)

Methods to Determine Chain-Breaking Antioxidant Activity of Nanomaterials beyond DPPH(•). A Review
por: Baschieri, Andrea, et al.
Publicado: (2021)

Determination of Antioxidants by DPPH Radical Scavenging Activity and Quantitative Phytochemical Analysis of Ficus religiosa
por: Baliyan, Siddartha, et al.
Publicado: (2022)

The Chemistry of DPPH(·) Free Radical and Congeners
por: Ionita, Petre
Publicado: (2021)

QSAR study of phenolic compounds and their anti-DPPH radical activity by discriminant analysis
por: Lu, Ang, et al.
Publicado: (2022)

Valorization of Fig (Ficus carica L.) Waste Leaves: HPLC-QTOF-MS/MS-DPPH System for Online Screening and Identification of Antioxidant Compounds
por: Li, Chunying, et al.
Publicado: (2021)

Molecular Mechanisms Underlying the In Vitro Anti-Inflammatory Effects of a Flavonoid-Rich Ethanol Extract from Chinese Propolis (Poplar Type)
por: Wang, Kai, et al.
Publicado: (2013)

A Kinetic Approach of DPPH Free Radical Assay of Ferulate-Based Protic Ionic Liquids (PILs)
por: Ahmad, Nur Afiqah, et al.
Publicado: (2018)

A Novel Stoichio-Kinetic Model for the DPPH• Assay: The Importance of the Side Reaction and Application to Complex Mixtures
por: Angeli, Lucrezia, et al.
Publicado: (2021)

DPPH scavenging capacity of extracts from Camellia seed dregs using polyol compounds as solvents
por: Tsai, Chun-En, et al.
Publicado: (2019)

Comparison of the Antioxidant Activities and Phenolic Content of Five Lonicera Flowers by HPLC-DAD/MS-DPPH and Chemometrics
por: Zhou, Rong-rong, et al.
Publicado: (2020)

Insights into the Antioxidant Mechanism of Newly Synthesized Benzoxazinic Nitrones: In Vitro and In Silico Studies with DPPH Model Radical
por: Marano, Stefania, et al.
Publicado: (2021)

Combined theoretical and experimental insights on DNA and BSA binding interactions of Cu(ii) and Ni(ii) complexes along with the DPPH method of antioxidant assay and cytotoxicity studies
por: Acharya, Prasun, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_17nqoodn2uofurkpm4oemncm3k