Results 61 to 70 of about 7,977,034 (276)

Comparison of the Phytochemical Variation of Non-Volatile Metabolites within Mother Tinctures of Arnica montana Prepared from Fresh and Dried Whole Plant Using UHPLC-HRMS Fingerprinting and Chemometric Analysis

open access: yesMolecules, 2022
Arnica montana L. has been recognized for centuries as an herbal remedy to treat wounds and promote healing. It also has a long tradition of use in homeopathy.
Simon Duthen   +4 more
doaj   +1 more source

The Landscape of Long Non‐Coding RNAs Provides Insights Into the Domestication and Improvement of Pear Fruit

open access: yesAdvanced Science, EarlyView.
This study reveals that long non‐coding RNAs represent important regulatory components underlying pear domestication and improvement. Integrative multi‐omics analyses identify selected lncRNAs associated with fruit traits, while functional validation uncovers a lignin‐related lncRNA, lncRNA‐pys, that promotes lignin accumulation.
Bobo Song   +9 more
wiley   +1 more source

Epoxidation of protected (1,4,5)-cyclohex-2-ene-triols and their acid hydrolysis to synthesize quercitols from D-(-)-quinic acid [PDF]

open access: yes, 2013
Highly stereoselective epoxidations have been achieved in both cyclohexylidene acetal and butane 2,3‐bisacetal (BBA) protection of (1,4,5)‐cyclohex‐2‐ene‐triols.
Shih, T. L.; Lin, Y. L.
core   +1 more source

Improving the Physicochemical Properties, Organic Acids, Amino Acids, Volatile Organic Compounds, and Metabolites of Laohan Melon Juice Through Fermentation With Different Lactic Acid Bacteria

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Fermentation with lactic acid bacteria could improve amino acids, volatile organic compounds (VOCs), and nonvolatile metabolites of Laohan melon juice (LMJ), which provides theoretical guidance for the development of Laohan melon beverage and advances knowledge of the metabolic mechanisms of VOCs in LMJ.
Yun Xie   +12 more
wiley   +1 more source

Biological function of chlorogenic acid compounds and its application in animal husbandry production

open access: yesSiliao yanjiu, 2022
Chlorogenic acid compounds refer to caffeic acid quinic acid compounds, which are phenolic acid compounds synthesized by condensation of quinic acid and caffeic acid in different quantities through esterification reaction. Chlorogenic acid compounds have
Pan-pan BAI   +3 more
doaj  

Table_1_Synergistic Effect of Quinic Acid Derived From Syzygium cumini and Undecanoic Acid Against Candida spp. Biofilm and Virulence.DOCX [PDF]

open access: yes, 2018
In recent decades, fungal infections have incredibly increased with Candida genus as the major cause of morbidity and mortality in hospitalized and immunocompromised patients.
Subramanian Muthamil (6007346)   +3 more
core   +1 more source

A New Sesquiterpene Lactone and Other Constituents of subsp. (Asteraceae)

open access: yesNatural Product Communications, 2014
A new guaianolide, 1 S , 3 S , 5 R , 6 S , 7 S , 11 R -1-hydroxy-11α,13-dihydrozaluzanin C ( 1 ), was isolated from Moquiniastrum polymorphum subsp.
Regiane L. B. Strapasson   +4 more
doaj   +1 more source

Quinic Acids from and from Transgenic Callus Expressing a β-Amyrin Synthase

open access: yesNatural Product Communications, 2011
Several different classes of secondary metabolites, including flavonoids, triterpenoid saponins and quinic acid derivatives, are found in Aster spp. (Fam. Asteraceae). Several Aster compounds revealed biological as well as pharmacological activities.
Paola Pecchia   +5 more
doaj   +1 more source

Plant‐Derived Silver Nanoparticles From Senegalia catechu: Antimicrobial Activity and Sunlight‐Driven Photocatalysis

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Silver nanoparticles (Ag NPs) have garnered attention for their environmental and medicinal potential, emphasizing the need for eco‐friendly synthesis. This study produces Ag NPs by reacting silver nitrate with aqueous Senegalia catechu leaf extract, a reductant and stabilizer.
Devendra Khadka   +6 more
wiley   +1 more source

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

open access: yesAnimal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin   +6 more
wiley   +1 more source

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