Metabolomics: An analytical technique for food processing evaluation

M Utpott, E Rodrigues, A de Oliveira Rios, GD Mercali… - Food Chemistry, 2022 - Elsevier
This review aimed to retrieve the most recent research with strong impact concerning the
application of metabolomics analysis in food processing. The literature reveals the high …

Comprehensive applications of metabolomics on tea science and technology: Opportunities, hurdles, and perspectives

M Wen, M Zhu, Z Han, CT Ho… - … Reviews in Food …, 2023 - Wiley Online Library
With the development of metabolomics analytical techniques, relevant studies have
increased in recent decades. The procedures of metabolomics analysis mainly include …

Black tea aroma formation during the fermentation period

Q Chen, Y Zhu, Y Liu, Y Liu, C Dong, Z Lin, J Teng - Food Chemistry, 2022 - Elsevier
The present study aimed to systematically investigate black tea aroma formation during the
fermentation period. In total, 158 volatile compounds were identified. Of these, most amino …

Metabolite signatures of diverse Camellia sinensis tea populations

X Yu, J Xiao, S Chen, Y Yu, J Ma, Y Lin, R Li… - Nature …, 2020 - nature.com
The tea plant (Camellia sinensis) presents an excellent system to study evolution and
diversification of the numerous classes, types and variable contents of specialized …

Characterization of white tea metabolome: Comparison against green and black tea by a nontargeted metabolomics approach

W Dai, D Xie, M Lu, P Li, H Lv, C Yang, Q Peng… - Food Research …, 2017 - Elsevier
White tea is considered the least processed form of tea and is reported to have a series of
potent bioactivities, such as antioxidant, anti-inflammatory, anti-mutagenic, and anti-cancer …

Multi-omics and enzyme activity analysis of flavour substances formation: Major metabolic pathways alteration during Congou black tea processing

Y Liu, Q Chen, D Liu, L Yang, W Hu, L Kuang, Y Huang… - Food Chemistry, 2023 - Elsevier
To comprehensively analyse flavour substance formation in Congou black tea, dynamic
changes in non-volatile and volatile compositions and enzymatic activity were analysed. In …

Metabolomics in tea products; a compile of applications for enhancing agricultural traits and quality control analysis of Camellia sinensis

MA Farag, F Elmetwally, R Elghanam, N Kamal… - Food Chemistry, 2023 - Elsevier
Tea is one of the world's most popular beverages, with several health benefits. Polyphenols
are the predominant constituents to account for its health benefits. Despite the well-known …

Application of metabolomics profiling in the analysis of metabolites and taste quality in different subtypes of white tea

C Yang, Z Hu, M Lu, P Li, J Tan, M Chen, H Lv… - Food Research …, 2018 - Elsevier
Three subtypes of white tea, Silver Needle (SN), White Peony (WP), and Shou Mei (SM),
differ in their taste, aroma, bioactivity, and commercial value. Here, a metabolomics …

Dynamic changes of volatile and phenolic components during the whole manufacturing process of Wuyi Rock tea (Rougui)

Z Liu, F Chen, J Sun, L Ni - Food chemistry, 2022 - Elsevier
Wuyi Rock tea (WRT), a top-ranking oolong tea, possesses characteristic woody, floral, nutty
flavor. WRT flavor is mainly formed during the manufacturing process. However, details …

Dynamic change in amino acids, catechins, alkaloids, and gallic acid in six types of tea processed from the same batch of fresh tea (Camellia sinensis L.) leaves

H Jiang, F Yu, LI Qin, NA Zhang, Q Cao… - Journal of Food …, 2019 - Elsevier
The manufacturing process plays a crucial role in influencing tea quality by altering its
chemical composition. To investigate the effect of different manufacturing processes on the …