Salicylic acid-induced global translation inhibition depends on RBP47 family members. RBP47s regulate the proteome rather than the absolute quantity of SG. The rbp47 quadruple mutant shows a reduced sensitivity to the inhibitory effect of the PA mixture as well as to that of PA-rich rice when ...
A sensitive and accurate method for simultaneous separation and determination of four phenolic compounds, including caffeic acid, p-coumaric acid, ferulic ... L Yan,W Cao,WJ Chen,... - 《Food Chemistry》 被引量: 80发表: 2009年 Studies on enzymes catalyzing phenolic acids formation in Quercus...
Hydroxycinnamic acids Caffeic acid, ferulic acid sinapic acid Sensitive to oxidation and pH Fruits, cereals Hydroxybenzoic acids Gallic acid, vanillic acid Sensitive to temperature, oxidation, pH, and light Wheat, berries, tea Different phenolic compounds are found in plant sources representing about 80...
methyl dihydrocaffeate with thiols under radical oxidation conditions and their chemical structures determined by NMR analysis has shown the formation of 2′-monothiol adduct of caffeate and mono-, di- and trithiol adduct of dihydrocaffeic acid at the 2′,5′,6′ positions (Fujimoto & Masuda ...
Antioxidant properties of the examined fractions (1–50 μg/ml) were assessed in human blood plasma under the conditions of peroxynitrite-induced oxidative stress. Measurements of well-known biomarkers such as 3-nitrotyrosine, protein thiol groups, thiobarbituric acid-reactive substances and the ferric...
The porous structure evolution of thermosetting phenolic resin controlled by polymerization induced viscoelastic phase separation from solution was investi... Xiaolin,Yi,Lei,... - 《Polymer International》 被引量: 10发表: 2016年 Elaeostearic acid modified thermosetting phenolic resin connection material,...
METHODS The chromatographic separation was performed on a Diamonsil C18 column (250 mm×4.6 mm, 5 μm) kept at 35℃, using methanol-0.1% formic acid aqueous as the mobile phase at a flow rate of 1 mL·min-1 through gradient elution, and the detection wavelength was set at dual ...
Polymer alloys of a polybenzoxazine and a polyimide was prepared by blending B-a as a benzoxazine monomer with a poly(amide acid), PAA, as a precursor of polyimide, followed by film casting and thermal treatment for the ring-opening polymerization of the benzoxazine and imidization.20 Various ...
Salvia verticillata L. is a well-known herb rich in rosmarinic acid (RA) and with therapeutic values. To better understand the possible roles of phytohormones in the production of phenolic acids in S. verticillata, in this work, we investigated some phys
Proteins have intrinsic fluorescence resulting from their amino acid components such as tryptophan (Trp), tyrosine (Tyr) and phenylalanine (Phe), therefore, changes in fluorescence reflect molecular interaction-induced conformational changes in proteins [34]. Fig. S4 displays the Stern-Volmer plots and...