Results 21 to 30 of about 1,941 (160)

Screening and Identification of Hub Genes in the Corticosteroid Resistance Network in Human Airway Epithelial Cells via Microarray Analysis

Frontiers in Pharmacology, 2021
Background and Objective: Corticosteroid resistance is a major barrier to chronic obstructive pulmonary disease (COPD), but the exact mechanism of corticosteroid resistance in COPD has been less well studied.Methods: The microarray dataset GSE11906 ...
Guangsheng Pei, Guangsheng Pei, Nan Ma, Fugang Chen, Liyan Guo, Jing Bai, Jingmin Deng, Zhiyi He   +7 more
doaj   +1 more source

Overexpression of the scopoletin biosynthetic pathway enhances lignocellulosic biomass processing

, 2022
Lignin is the main factor limiting the enzymatic conversion of lignocellulosic biomass into fermentable sugars. To reduce the recalcitrance engendered by the lignin polymer, the coumarin scopoletin was incorporated into the lignin polymer through the ...
Kim, Hoon, Morreel, Kris, Goeminne, Geert, Wouters, Marlies, Vandersyppe, Steven, De Meester, Barbara, Hoengenaert, Lennart, Vanholme, Ruben, Pollier, Jacob, Desmet, Sandrien, Boerjan, Wout, Ralph, John   +11 more
core   +1 more source

Isolation and structure determination of compounds from ethyl acetate extract of Chukrasia tabularis

Tạp chí Khoa học, 2022
From an ethyl acetate extract of the barks of Chukrasia tabularis, three compounds including one limonoid (tabularisin A), one flavonoid (quercetin), and one coumarin (scopoletin) were isolated by chromatographic methods. Their structures were comfirmed
TRAN Trung Hieu, DAU Xuan Duc, NGUYEN Hai Nam, PHAN Thi Thuy, TRAN Dinh Thang   +4 more
doaj   +1 more source

Antioxidant markers based TLC-DPPH differentiation on four commercialized botanical sources of Shankhpushpi (A Medhya Rasayana): A preliminary assessment

Journal of Advanced Pharmaceutical Technology & Research, 2013
Shankhpushpi is a cognition boosting traditional ayurvedic brain supplement. Convolvulus pluricaulis (Convolvulaceae), Evolvulus alsinoides (Convolvulaceae), Clitoria ternatea (Papilionaceae), and Canscora decussata (Gentianaceae) are botanical claimants
Neeraj K Sethiya, M K Mohan Maruga Raja, Shri Hari Mishra   +2 more
doaj   +1 more source

Study of the conditions of synthesizing scopolentin in tobacco plants and scopolentin capacity as a means of controlling Orobanche spp.

Растениевъдни науки, 2021
Best (1948) reports that the levels of scopoletin in the tobacco plants increase following TSWV infection. The analysis of experimental results carried out by Wender (1968) led him to the conclusion that the synthesis of scopoletin in the plants is ...
Hristo Bozukov, Soleya Dagnon
doaj  

Scopoletin Suppresses Activation of Dendritic Cells and Pathogenesis of Experimental Autoimmune Encephalomyelitis by Inhibiting NF-κB Signaling

Frontiers in Pharmacology, 2019
Scopoletin, a phenolic coumarin derived from many medical or edible plants, is involved in various pharmacological functions. In the present study, we showed that Scopoletin effectively ameliorated experimental autoimmune encephalomyelitis (EAE), an ...
Fei Zhang, Yuan Zhang, Ting Yang, Ze-Qing Ye, Jing Tian, Hai-Rong Fang, Juan-Juan Han, Zhe-Zhi Wang, Xing Li   +8 more
doaj   +1 more source

Identification of Scopoletin and Chlorogenic Acid as Potential Active Components in Sunflower Calathide Enzymatically Hydrolyzed Extract towards Hyperuricemia

Applied Sciences, 2021
It is known that sunflower (Helianthus annuus L.) calathide enzymatically hydrolyzed extract (SCHE) contributes to the regulation of serum uric acid (UA); however, evidence regarding its bioactive components and mechanism are lacking.
Huining Dai, Shuai Lv, Xueqi Fu, Wannan Li   +3 more
doaj   +1 more source

Eletrochemical characterization of Scopoletin, a 7-hydroxy-6-methoxy-coumarin

International Journal of Electrochemical Science, 2015
The coumarins are an important class of phytochemicals with wide range of biological activities. The 7-hydroxy-6-methoxycoumarin, scopoletin is a biomarker widespread in plant kingdom, especially in the phytotherapic and nutraceutical ones.
Karla Carneiro de Siqueira Leite, Lívia M.F.C. Torres, Luane Ferreira Garcia, Stefani Garcia Rezende, Jeronimo Raimundo de Oliveira-Neto, Flávio Marques Lopes, Telma Alves Garcia, Rodrigo M. Verly, Wallans T.P. dos Santos, Eric de Souza Gil   +9 more
doaj   +1 more source

Suxiao Jiuxin Pill attenuates acute myocardial ischemia via regulation of coronary artery tone

Frontiers in Pharmacology, 2023
Suxiao Jiuxin Pill (SJP) is a well-known traditional Chinese medicine drug used to manage heart diseases. This study aimed at determining the pharmacological effects of SJP in acute myocardial infarction (AMI), and the molecular pathways its active ...
Sa Li, Jiaguo Zhan, Yucheng Wang, Patrick Kwabena Oduro, Felix Boahen Owusu, Jiale Zhang, Ling Leng, Ling Leng, Ruiqiao Li, Ruiqiao Li, Shujie Wei, Jun He, Jun He, Qilong Wang, Qilong Wang, Qilong Wang, Qilong Wang   +16 more
doaj   +1 more source

Beyond a dual role: how Purpureocillium lilacinum reprograms citrus metabolism for integrated biocontrol and growth promotion

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Plants harbor complex microbial communities that are fundamental to their health and productivity. Among them, endophytic fungi such as Purpureocillium lilacinum establish mutualistic associations, offering dual benefits as plant growth promoters and biocontrol agents.
Sana Bouzembila, Kamel Charaabi, Haytham Hamden, Salma Fadhel, Nesrine Tanfouri, Meriem Msaad Guerfali   +5 more
wiley   +1 more source