Global ETD Search
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Showing 1 to 5 of 5 for “"Theaflavin"”.
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Microreactor synthesis of labelled polyphenols : a route to antibacterial modes of action in important hospital pathogens
… epicatechin in a microreactor, discover if theaflavin and epicatechin possess antibacterial action against important hospital pathogens and to determine if synergy exists between polyphenols and between polyphenol and current antibiotics. Other aims were to determine the minimum inhibitory …
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The minor theaflavins of black tea
… group of a flavan-3-ol gallate. In addition, the theaflavin isomers, isotheaflavin-3'-0-monogallate (3) and neotheaflavin-3-(9-monogallate ( 4) have also been characterised. Compound 5 was identified as isotheaflavin, compound 6 as epitheaflagallin-3-O-monogallate, compound 10 as theaflavic acid …
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The Use of Natural Products as Potential Anti-Pseudomonas Agents
… and 5’OH-nobiletin, black tea polyphenol – theaflavins (TFs), as well as an herb named <em>Fallopia multiflora</em> (Chinese Knotweed). <em>P. fluorescens</em> and <em>P. aeruginosa</em> were used as model organisms. Antimicrobial effects were evaluated at various concentrations by using a …
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A Molecular Dynamics Study on the Interaction of Tea Catechins and Theaflavins with Biological Membranes
… the interactions of bioactive catechins and theaflavins commonly found in tea with lipid bilayers, as a model for cell membranes. Previously, multiple experimental studies rationalized the anticarcinogenic, antibacterial, and other beneficial effects of these compounds in terms of …
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Rapid analysis of the chemical composition of black tea leaves using vibrational spectroscopy techniques
… the catechins in the tea leaves are converted to theaflavin and the thearubigin compounds and their ratios at the end point of this process plays a major role in the quality of the final product. The implementation of rapid techniques to monitor this process would ultimately increase quality …