Green tea catechins during food processing and storage: A review on stability and detection
TLDR
In this paper, a pseudo first-order kinetic model has been developed and validated for the epimerization and degradation of tea catechins in several food systems, whereas the rate constant of reaction kinetics followed Arrhenius equation.About:
This article is published in Food Research International.The article was published on 2013-03-01 and is currently open access. It has received 284 citations till now. The article focuses on the topics: Catechin.read more
Citations
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Green tea extract: Chemistry, antioxidant properties and food applications – A review
TL;DR: Green tea is one of the most popular and extensively used dietary supplement in the United States as discussed by the authors, which contains several polyphenolic components with antioxidant properties, but the predominant active components are the flavanol monomers known as catechins.
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Nature and consequences of non-covalent interactions between flavonoids and macronutrients in foods
TL;DR: The fundamental bases for non-covalent interactions, their occurrence in food and beverage systems and their impact on the physico-chemical, organoleptic and some nutritional properties of food are reviewed.
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Processing and chemical constituents of Pu-erh tea: A review
TL;DR: Modern processing techniques and their effects on the transformation of the chemical constituents and the major chemical components of Pu-erh tea are reviewed and discussed.
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Catechins: Sources, extraction and encapsulation: A review
TL;DR: In this article, a review of various sources of catechin, their health and physico-chemical properties, extraction and various methods of encapsulation to produce stable deliverable form is presented.
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Multi-functioning deep eutectic solvents as extraction and storage media for bioactive natural products that are readily applicable to cosmetic products
TL;DR: In this paper, the authors applied deep eutectic solvents (DESs) as green-vivant solvent for extraction of green tea ( Camellia sinensis) as a model.
References
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Optimization of separation of (+)-catechin and (−)-epicatechin on cellulose TLC plates
TL;DR: The separation of (+)-catechin and (−)-epicatechin on cellulose TLC plates with 1-butanol-water-acetic acid, 4 + 2 + 1 ( v/v ), has been studied under different development conditions on pre-washed and untreated TLC plate as mentioned in this paper.
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Determination of catechins in commercial grape seed extract
TL;DR: An HPLC-UV method with gradient elution for the quantification of catechins in grape seed extract was developed in this article, where the presence of monomers, dimers, and trimers of catechin were assayed with an initial HPLCAPCI-MS analysis.
Book ChapterDOI
Health Benefits of Tea Consumption
TL;DR: The tea plant Camellia sinensis has been grown in Southeast Asia for thousands of years and was considered as a medicinal remedy for headaches, body aches and pains, depression, immune enhancement, digestion, and detoxification; as an energizer, and to prolong life.