Results 41 to 50 of about 15,030,543 (188)

Video1_Effects and mechanisms of 6-hydroxykaempferol 3,6-di-O-glucoside-7-O-glucuronide from Safflower on endothelial injury in vitro and on thrombosis in vivo.MP4

, 2022
Background: The florets of Carthamus tinctorius L. (Safflower) is an important traditional medicine for promoting blood circulation and removing blood stasis.
Peng-Fei Zhao (2310979), Jie Zhao (49409), Jian-Nan Ma (9608297), Chao-Mei Ma (2372962), Yong-Bin Liu (5594261), Li-Wei Wang (404177), Hai-Yan Xu (558074), Cong-Cong Zhuang (13850041), Jiang-Feng He (13850038)   +8 more
core   +1 more source

Analysis of Total Flavonoids and Antioxidant Capacity in Petals of Hibiscus syriacus

Shipin gongye ke-ji, 2022
In order to clarify the composition and antioxidant activity of total flavonoids in Hibiscus syriacus petals, in this study, the total flavonoids and antioxidant capacity of Hibiscus syriacus petals were analyzed by liquid chromatography-mass ...
Han CHEN, Zhezhe LI, Dongsheng WANG, Beibei CHENG   +3 more
doaj   +1 more source

Figure 31. Z-ligustilideFigure 32. (a) Astragaloside VI and (b) Cycloastragenol-6-O-beta-D-glucoside

, 2022
   Figure 31. Z-ligustilide spiderchem ID 4477434 Figure 32. (a) Astragaloside VI spiderchem ID 30790838 and (b) Cycloastragenol-6-O-beta-D-glucoside spiderchem ID : N/A.
Adryan Fristiohady (12512725)
core   +1 more source

Antiallergic Effects of Phenolic Compounds Isolated From on RBL-2H3 Cells

Natural Product Communications, 2020
The current study was undertaken to isolate and identify anti-inflammatory and antiallergic active compounds in the ethyl acetate and butanol fractions of an ethanolic extract of the aerial parts of Stellera chamaejasme (SCAE).
Beom-Geun Jo, Sim-Kyu Bong, Jonghwan Jegal, Su-Nam Kim, Min Hye Yang   +4 more
doaj   +1 more source

Flavonoid C-Glycosides from Growing in Egypt

Natural Product Communications, 2006
Two flavonoid C-glycosides, isolated from Pterocephalus sanctus (Dipsaceae), were identified as luteolin-6-C-β-D-glucoside-7-O-methyl ether and apigenin-6-C-β-D-glucoside-7-O-methyl ether on the basis of spectroscopic studies.
Fahem A. Ahmed, Abdelaaty A. Shahat
doaj   +1 more source

Apigenin analogues as SARS-CoV-2 main protease inhibitors: In-silico screening approach

, 2022
International audienceThe COVID-19 new variants spread rapidly all over the world, and until now scientists strive to find virus-specific antivirals for its treatment.
Ben Halima, Youssef, Khemakhem, Bassem, Michaud, Philippe, Farhat, Ameny, Ben Hlima, Hajer, Andimen Fendri, Slim Abdelkafi   +5 more
core   +1 more source

Identification and Quantification of Flavonoids and Phenolic Acids in Burr Parsley (Caucalis platycarpos L.), Using High-Performance Liquid Chromatography with Diode Array Detection and Electrospray Ionization Mass Spectrometry

Molecules, 2009
A sensitive method coupling high-performance liquid chromatography (HPLC) with diode-array detector (DAD) and electrospray ionization mass spectrometry (MS) was optimized for the separation and identification of phenolic acids, flavonoid glycosides and ...
Ana Mornar, Nikola Kujundžić, Biljana Nigović, Franz Bucar, Željan Maleš, Ana Plazonić   +5 more
doaj   +1 more source

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

Food Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández, Victoria Olt, Jessica Báez, Marcelo Miraballes, Melissa Romero, Cecilia Dauber, Ignacio Vieitez, Estela Santos, Adriana Gámbaro, Alejandra Medrano   +9 more
wiley   +1 more source

Recent Perspectives on Phytochemical Profile, Pharmacological Activities, and Industrial Applications of Guava (Psidium guajava)

Food Safety and Health, EarlyView.
Psidium guajava leaves contain potent bioactive compounds like quercetin, myricetin, and triterpenoids that show antioxidant, antidiabetic, anti‐inflammatory, and anticancer effects. They act by modulating NF‐κB, PPARγ, and α‐glucosidase and by inducing apoptosis and cell cycle arrest.
Muhammad Waqar, Sehrish Jabbar, Qudrat Ullah, Farhang Hameed Awlqadr, Muhammad Tayyab Arshad, Md. Sakhawot Hossain, Sammra Maqsood, Ali Ikram, Ammar Ahmad Khan, Worawan Panpipat, Manat Chaijan   +10 more
wiley   +1 more source

Valorization of Zingiber officinale Roscoe leaf biomass: phytotoxic potential and chemical profiling toward sustainable weed management

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Zingiber officinale Roscoe is widely cultivated as a spice and functional food, generating substantial amounts of aerial biomass that is commonly discarded after harvest. Within a circular‐economy framework, this study investigated the phytotoxic potential of Z.
Sara Vitalini, Orlando Innaurato, Shadab Faramarzi, Alessandro Palmioli, Stefania Garzoli, Valentina Vaglia, Cristina Airoldi, Marcello Iriti   +7 more
wiley   +1 more source