Identification of small molecules using accurate mass MS/MS search

T Kind, H Tsugawa, T Cajka, Y Ma, Z Lai… - Mass spectrometry …, 2018 - Wiley Online Library
Tandem mass spectral library search (MS/MS) is the fastest way to correctly annotate MS/MS
spectra from screening small molecules in fields such as environmental analysis, drug …

Structural characterization of flavonoid glycoconjugates and their derivatives with mass spectrometric techniques

P Kachlicki, A Piasecka, M Stobiecki, Ł Marczak - Molecules, 2016 - mdpi.com
Mass spectrometry is currently one of the most versatile and sensitive instrumental methods
applied to structural characterization of plant secondary metabolite mixtures isolated from …

Metabolic engineering of Escherichia coli for (2S)-pinocembrin production from glucose by a modular metabolic strategy

J Wu, G Du, J Zhou, J Chen - Metabolic engineering, 2013 - Elsevier
Flavonoids are valuable natural products widely used in human health and nutrition. Recent
advances in synthetic biology and metabolic engineering have yielded improved strain titers …

Metabolomics Analysis Reveals the Compositional Differences of Shade Grown Tea (Camellia sinensis L.)

KM Ku, JN Choi, J Kim, JK Kim, LG Yoo… - Journal of Agricultural …, 2010 - ACS Publications
The different cultivation methods affect tea quality by altering the basic metabolite profiles. In
this study, the metabolome changes were investigated in green tea and shade cultured …

Antioxidative, anti-inflammatory, and anticancer effects of purified flavonol glycosides and aglycones in green tea

CS Rha, HW Jeong, S Park, S Lee, YS Jung, DO Kim - Antioxidants, 2019 - mdpi.com
(1) Background: Extensive research has focused on flavan-3-ols, but information about the
bioactivities of green tea flavonols is limited.(2) Methods: In this study, we investigated the …

[HTML][HTML] HR-LCMS-Based Metabolite Profiling, Antioxidant, and Anticancer Properties of Teucrium polium L. Methanolic Extract: Computational and In Vitro Study

E Noumi, M Snoussi, EH Anouar, M Alreshidi… - Antioxidants, 2020 - mdpi.com
In this study, we investigate the phytochemical profile, anticancer, and antioxidant activities
of Teucrium polium methanolic extract using both in vitro and in silico approaches. The …

Modular Optimization of Heterologous Pathways for De Novo Synthesis of (2S)-Naringenin in Escherichia coli

J Wu, T Zhou, G Du, J Zhou, J Chen - PLoS One, 2014 - journals.plos.org
Due to increasing concerns about food safety and environmental issues, bio-based
production of flavonoids from safe, inexpensive, and renewable substrates is increasingly …

Characterisation of historical organic dyestuffs by liquid chromatography–mass spectrometry

E Rosenberg - Analytical and bioanalytical Chemistry, 2008 - Springer
This review discusses the characterisation of natural organic dyestuffs of historical interest
by liquid chromatography–mass spectrometry. The structures of the most important natural …

Recent progress in instrumental techniques for architectural heritage materials

C Zhao, Y Zhang, CC Wang, M Hou, A Li - Heritage Science, 2019 - Springer
Both conservation and intervention methods must be compatible with each other and
appropriate for the original building materials. Therefore, the characterization of historic …

Floral classification of honey using liquid chromatography–diode array detection–tandem mass spectrometry and chemometric analysis

J Zhou, L Yao, Y Li, L Chen, L Wu, J Zhao - Food chemistry, 2014 - Elsevier
A high performance liquid chromatography–diode array detection–tandem mass
spectrometry (HPLC–DAD–MS/MS) method for the floral origin traceability of chaste honey …