Results 31 to 40 of about 26,608 (280)

Antioxidant Capacity of Different Solvent Extracts from Ge-riched Auricularia auricula Mycelium in Vitro

Shipin gongye ke-ji
In order to explore the antioxidant ability of different solvent extracts of Ge-riched Auricularia auricular mycelium in vitro, the Ge-riched A. auricular mycelium was extracted by water, 70% ethanol and ethyl acetate. The scavenging ability of different
Yuxin ZHU, Wenbin WANG, Jiajing WANG, Yunlan ZHU, Yifei ZHANG, Xue XU, Yongqi DAI   +6 more
doaj   +1 more source

Active Components and Antioxidant, Hypoglycaemic and Antihypertensive Activities of Fermented Pyropia yezoensis

Shipin gongye ke-ji
To develop the fermented food of Porphyra yezoensis, monascus and compound yeast and lactic acid bacteria were used to ferment Porphyra yezoensis. The active ingredients of Porphyra yezoensis during fermentation were determined, and their antioxidant ...
Yanli DU, Lei WANG, Jiachao XU, Xin GAO, Xiaoting FU   +4 more
doaj   +1 more source

Synthesis of some novel 3-[ω–(substituted phenoxy/anilino/thiophenoxy/2-pyridylamino) alkoxy] flavones

Orbital: The Electronic Journal of Chemistry, 2012
Several α-(3-flavonyloxy)-ω-bromoalkanes (1) on treatment with substituted phenols, anilines, thiophenols and 2-aminopyridine resulted novel potentially bioactive 3-ω-substituted phenoxy (3a-t), anilino (4a-h), thiophenoxy (5a-d) and 2-pyridylamino (7a-c)
K. L. Ameta, R. S. Sodani, R. B. Bhandari, B. L. Verma   +3 more
doaj   +1 more source

Flavone is efficient to protect zebrafish fins from UV-induced damages

, 2013
We used ultraviolet (UV)-induced fin damage in zebrafish as a system for evaluating the chemopreventive potential of flavonoids. Chemopreventive effects of each compound, including flavone, flavanone, and chalcone, on fin development were evaluated using
Tsai, I.T.; Yang, Z.S.; Lin, Z.Y.; Wen, C.C.; Cheng, C.C.; Chen, Y.H., Tsai, I-Ting; Yang, Zhi-Shiang; Lin, Zi-Yu; Wen, Chi-Chung; Cheng, Chien-Chung; Chen, Yau-Hung, Chen, Yau-Hung   +2 more
core   +1 more source

Exploring the Formation of Polymers with Anti-Amyloid Properties within the 2′3′-Dihydroxyflavone Autoxidation Process

Antioxidants, 2022
Amyloid-β and α-synuclein aggregation into amyloid fibrils is linked to the onset and progression of Alzheimer’s and Parkinson’s diseases. While there are only a few disease-modifying drugs, it is essential to search for new, more effective ways to ...
Andrius Sakalauskas, Agne Janoniene, Gediminas Zvinys, Kamile Mikalauskaite, Mantas Ziaunys, Vytautas Smirnovas   +5 more
doaj   +1 more source

A Flavone-Based Solvatochromic Probe with A Low Expected Perturbation Impact on the Membrane Physical State

Molecules, 2020
The study of the cell membrane is an ambitious and arduous objective since its physical state is regulated by a series of processes that guarantee its regular functionality.
Simona Concilio, Miriam Di Martino, Anna Maria Nardiello, Barbara Panunzi, Lucia Sessa, Ylenia Miele, Federico Rossi, Stefano Piotto   +7 more
doaj   +1 more source

Comparison of Functional Components and Antioxidant Activities of Soy Sauces Brewed with Different Raw Materials

Shipin gongye ke-ji, 2023
Using black bean, soybean and soybean meal as raw materials, soy sauce was prepared by high-salt dilution method. The quality indexes, functional components and antioxidant activities of the three soy sauce were detected by conventional methods and ...
Chunhui YANG, Wenping WANG, Dandan XU, Yuqian CUI, Yan JU, Chunyan XU, Xiaoting LÜ   +6 more
doaj   +1 more source

Isolation and Identification of a Flavone Apigenin from Marine Red Alga with Antinociceptive and Anti-Inflammatory Activities

, 2016
Physicochemical investigation of the red alga Acanthophora spicifera (Vahl) Borgesen, collected from Al-Shoaiba coast, Red Sea, Saudi Arabia, led to the isolation of a flavone from the algal tissue with acetone.
Essam A. Salem, Mohamed H. Mansour, Mohamed M. Abdel-Daim, Gihan A. El Shoubaky   +3 more
core   +1 more source

Icariin Enhances the Enzymatic Activity of N‐acetylgalactosaminidase to Augment Akkermansia Abundance in Gut Microbiota for Improved PD‐1 Blockade Efficacy in Tumor Suppression

Advanced Science, EarlyView.
Icariin promoted the growth of Akk by enhancing the activity of N‐acetylgalactosaminidase (Amuc_0920), which enhanced mucin utilization and provided a favorable nutrient environment for bacterial growth. This icariin‐mediated enrichment of Akk further reshaped the tumor microenvironment and promoted CD8+ T cell infiltration, ultimately synergizing with
Shuangying Qiao, Liu Yang, Haibang Hao, Qiuxia Ding, Feng Ding, Zheng Chen, Jinfang Zhang, Yun He, Meng Li, Jun Xu, Chao Wang, Aiping Lu, Fangfei Li   +12 more
wiley   +1 more source

Baicalein Induces G₂/M Cell Cycle Arrest Associated with ROS Generation and CHK2 Activation in Highly Invasive Human Ovarian Cancer Cells

Molecules, 2023
Ovarian cancer is a lethal gynecological cancer because drug resistance often results in treatment failure. The CHK2, a tumor suppressor, is considered to be an important molecular target in ovarian cancer due to its role in DNA repair.
Tzu-Chao Chuang, Wei-Syun Shao, Shih-Chung Hsu, Shou-Lun Lee, Ming-Ching Kao, Vinchi Wang   +5 more
doaj   +1 more source