Results 61 to 70 of about 1,134 (185)

Digestive Characteristics and Stability of Walnut Polyphenols From Diaphragma juglandis Fructus, Walnut Pellicle, and Flowers of Juglans regia

Food Chemistry International, Volume 1, Issue 4, Page 437-452, December 2025.
ABSTRACT This study investigated the ultrasound‐assisted extraction of polyphenols from three sources: Diaphragma juglandis fructus (DJF), walnut pellicle (WP), and flowers of Juglans regia (FJR). Initially, we assessed the transformation of walnut polyphenols through simulated gastric and gastrointestinal digestion using in vitro models.
Lin Wang, Yi‐Ge Zhang, Rui‐Xi Zhang, Zhi‐Jing Ni, Kiran Thakur, Ya‐Fang Shang, Zhao‐Jun Wei   +6 more
wiley   +1 more source

Astilbin-induced inhibition of the PI3K/AKT signaling pathway decelerates the progression of osteoarthritis

Experimental and Therapeutic Medicine, 2020
Degeneration and destruction of articular cartilage are the key characteristics of osteoarthritis (OA). In recent studies, the use of astilbin (AST), the primary active ingredient of Astilbe chinensis, has been shown to correlate with a reduction in inflammatory disease symptoms.
Chen, Chunlin, Yang, Mao, Chen, Yujiang, Wang, Yaoyao, Wang, Kun, Li, Tengxian, Hu, Qing, Zhang, Wenjing, Xia, Jingfu   +8 more
openaire   +3 more sources

Astilbin alleviates hydrogen peroxide-induced oxidative stress and cell apoptosis to reduce endothelial cell injury

徐州医科大学学报
Objective To investigate the protective effect of astilbin on hydrogen peroxide (H2O2)-induced injury in human umbilical vein endothelial cells (HUVEC) and related mechnisms.
MA Fenfen, XU Haitao, WANG Yuyan, WANG Yan   +3 more
doaj   +1 more source

Toxicity of Dimorphandra mollis to Workers of Apis mellifera

Journal of the Brazilian Chemical Society, 2002
In this communication we have evaluated the toxic properties of methanol extracts from flowers, peduncles, leaves, petioles and stem bark of Dimorphandra mollis to Apis mellifera workers.
Cintra Priscila, Malaspina Osmar, Petacci Fernando, Fernandes João B., Bueno Odair C., Vieira Paulo C., Silva M. Fátima das G. F. da   +6 more
doaj  

Greek Protected Designation of Origin Xinomavro Wines: A Deep Dive into Their Chemical Composition and Geographical Origin by Using Ultra High Performance Liquid Chromatography–Trapped Ion Mobility Spectrometry–Quadrupole Time of Flight–Mass Spectrometry

Analysis &Sensing, Volume 5, Issue 5, September 2025.
Greek protected designation of origin Xinomavro wines are analyzed with ultra high performance liquid chromatography–trapped ion mobility spectrometry–quadrupole time of flight‐mass spectrometry (UHPLC‐TIMS‐QTOF‐MS). Both target and not‐target screening approaches are employed, leading to the identification and quantification of several polyphenols and
Panagiotis‐Loukas Gialouris, Eleni Nastou, Dafni Preza‐Mayo‐Kataki, Elli Goulioti, Yorgos Kotseridis, Nikolaos Thomaidis, Marilena Dasenaki   +6 more
wiley   +1 more source

Effects of astilbin treatment on renal histological scores.

, 2015
Pathologist scored H&E-, PAS-, and trichrome-stained paraffin wax-embedded kidney sections displayed as mean ± SEM. Pathologist scoring method and definition can be found in Materials and Methods. Statistics were performed using a two-tailed Mann–Whitney
Wen Liu (39804), Yang Sun (132532), Yan Shen (12156), Jian Gao (307118), Qiang Xu (71522), Xudong Wu (720962), Lele Guo (720961), Wenjie Guo (132521), Tingting Lu (310355), Qiong Luo (502140), Xuefeng Wu (106845)   +10 more
core   +1 more source

Smilax glabra Roxb.: A Review of Its Traditional Usages, Phytochemical Constituents, Pharmacological Properties, and Clinical Applications

Drug Design, Development and Therapy, 2022
Hao Wu,1,* Yu Wang,1,* Bing Zhang,1,2 Yao-lei Li,1 Zhi-xin Ren,1 Jing-jian Huang,1 Zhi-qi Zhang,1 Zhi-jian Lin,1 Xiao-meng Zhang1 1Department of Clinical Chinese Pharmacy, School of Chinese Materia Medica, Beijing University of Chinese Medicine ...
Wu H, Wang Y, Zhang B, Li YL, Ren ZX, Huang JJ, Zhang ZQ, Lin ZJ, Zhang XM   +8 more
doaj  

Comparative Metabolite Profiling of Three Savannic Species of Banisteriopsis (Malpighiaceae) via UPLC‐MS/MS and Chemometric Tools

Chemistry &Biodiversity, Volume 21, Issue 11, November 2024.
Abstract Banisteriopsis (Malpighiaceae) is an important genus of neotropical savannas with related biological and medicinal activities but under‐explored metabolomic profiles. We present a chemometric analysis for discriminating secondary metabolites of three species of Banisteriopsis (B. laevifolia, B. malifolia, and B. stellaris) leaves.
Jaqueline Munise Guimarães da Silva, Rafael Felipe de Almeida, Maria Luiza Zeraik   +2 more
wiley   +1 more source

Leftover and weed, joint efforts to preserve health: Joke or reality?

Future Postharvest and Food, Volume 1, Issue 3, Page 283-299, September 2024.
This review sheds light on opportunities to transition to a sustainable food system by reducing the use of synthetic additives, preventing biodiversity loss, and creating healthy foods with the most desirable biological and nutritional value that protect and improve human and animal health.
Vladimir S. Kurćubić, Slaviša B. Stajić, Vladimir Živković, Pavle Z. Mašković, Vesna Matejić, Marko Dmitrić, Saša Živković, Luka V. Kurćubić, Vladimir Jakovljević   +8 more
wiley   +1 more source

Identification of polyphenol composition in grape (Vitis vinifera cv. Bidaneh Sefid) stem using green extraction methods and LC–MS/MS analysis

Food Science &Nutrition, Volume 12, Issue 9, Page 6789-6798, September 2024.
This study aimed to investigate the use of new mixed methods, including maceration, microwave, ultrasound, and reduced‐pressure techniques, as well as water and polyethylene glycol (PEG) as green solvent for the extraction of polyphenols from grape (Vitis vinifera cv. Bidaneh Sefid) stems.
Shiva Beilankouhi, Amir Pourfarzad, Babak Ghanbarzadeh, Mousa Rasouli, Hamed Hamishekar   +4 more
wiley   +1 more source