A subacute toxicity evaluation of green tea (Camellia sinensis) extract in mice

YW Hsu, CF Tsai, WK Chen, CF Huang… - Food and Chemical …, 2011 - Elsevier
extracts, however, has not been completely investigated. The objective of the present study
was to evaluate the safety of green tea extract in … (gavage) green tea extract at doses of 0 (as …

Determination and quality evaluation of green tea extracts through qualitative and quantitative analysis of multi-components by single marker (QAMS)

DW Li, M Zhu, YD Shao, Z Shen, CC Weng, WD Yan - Food Chemistry, 2016 - Elsevier
… for quality evaluation of green tea extracts was explored and … Taguchi Design was introduced
to evaluate the fluctuations … 26 batches of commercial Longjing green tea extracts (LJGTEs) …

Green synthesis of ZnO nanoparticles using Tecoma castanifolia leaf extract: characterization and evaluation of its antioxidant, bactericidal and anticancer activities

G Sharmila, M Thirumarimurugan… - Microchemical Journal, 2019 - Elsevier
extract was reported. ZnO NPs was characterized by UV–Vis spectroscopy, TEM, EDX, XRD
and FTIR. Phytochemical constituents of T. castanifolia leaf extract … the methanolic extracts of …

Ready-to-use green polyphenolic extracts from food by-products

M Panić, MR Stojković, K Kraljić, D Škevin… - Food chemistry, 2019 - Elsevier
… follows the principles of green chemistry. This can … extracts, we also investigated interactions
of DNA and RNA with each of DES constituents (choline chloride and citric acid) to evaluate

Evaluation of antioxidant activity of green tea extract and its effect on the biscuits lipid fraction oxidative stability

S Mildner‐Szkudlarz… - Journal of food …, 2009 - Wiley Online Library
… ABSTRACT: This article investigates the effect of green tea extract (GTE) on … and chemical
analysis. Phenolic compounds of GTE characterized powerful antioxidant activities evaluated

Enhanced extraction of bioactive natural products using tailor-made deep eutectic solvents: application to flavonoid extraction from Flos sophorae

MW Nam, J Zhao, MS Lee, JH Jeong, J Lee - Green Chemistry, 2015 - pubs.rsc.org
… of DESs to the extraction of natural products remains limited. In this study, we aimed to
evaluate and maximize the potential and effectiveness of DESs as green extraction solvents to …

A review of sustainable and intensified techniques for extraction of food and natural products

F Chemat, MA Vian, AS Fabiano-Tixier, M Nutrizio… - … Chemistry, 2020 - pubs.rsc.org
… This review presents innovative extraction techniques and … and some details about green
extraction techniques, their … A study for the evaluation of the effect of both PEF and HVED …

The green synthesis, characterization, and evaluation of the biological activities of silver nanoparticles synthesized from Leptadenia reticulata leaf extract

M Kumara Swamy, KM Sudipta, K Jayanta… - Applied …, 2015 - Springer
… the first time we evaluated the synthesis and biological activities of Ag NPs using leaf extract
of L. reticulata. … It was extracted with methanol for the period of about 5–6 cycles. After that …

Green Synthesis of Multifaceted Silver Nanoparticles Using the Flower Extract of Aerva lanata and Evaluation of Its Biological and Environmental Applications

P Kanniah, J Radhamani, P Chelliah… - …, 2020 - Wiley Online Library
… Prior to activity, the silver nanoparticles were synthesized by using the flower extract of Aerva
lanata. … The cytotoxic, bactericidal and photocatalytic activities of non‐toxic flower extract

Green synthesis of iron oxide nanoparticles by the aqueous extract of Laurus nobilis L. leaves and evaluation of the antimicrobial activity

M Jamzad, M Kamari Bidkorpeh - Journal of nanostructure in Chemistry, 2020 - Springer
A valuable approach in green nanotechnology is the application of biomaterials in the synthesis
of nanoparticles. In this project, we synthesized iron oxide nanoparticles in the phase of …