[1]

Wang S, Zeng T, Zhao S, Zhu Y, Feng C, et al. 2022. Multifunctional health-promoting effects of oolong tea and its products. Food Science and Human Wellness 11:512−23

doi: 10.1016/j.fshw.2021.12.009
[2]

Zeng L, Zhou X, Su X, Yang Z, et al. 2020. Chinese oolong tea: An aromatic beverage produced under multiple stresses. Trends in Food Science & Technology 106:242−53

doi: 10.1016/j.jpgs.2020.10.001
[3]

Zeng L, Jin S, Xu Y, Granato D, Fu Y, et al. 2022. Exogenous stimulation-induced biosynthesis of volatile compounds: Aroma formation of oolong tea at postharvest stage. Critical Reviews in Food Science and Nutrition 00:1−11

doi: 10.1080/10408398.2022.2104213
[4]

Li Y, He C, Yu X, Zhou J, Ran W, et al. 2021. Effects of red-light withering on the taste of black tea as revealed by non-targeted metabolomics and transcriptomics analysis. LWT 147:111620

doi: 10.1016/j.lwt.2021.111620
[5]

Ni T, Xu S, Wei Y, Li T, Jin G, et al. 2021. Understanding the promotion of withering treatment on quality of postharvest tea leaves using UHPLC-orbitrap-MS metabolomics integrated with TMT-Based proteomics. LWT 147:111614

doi: 10.1016/j.lwt.2021.111614
[6]

Jang J, Yang Y, Zhang G, Chen H, Lu J, et al. 2010. Effect of ultra-violet B on release of volatiles in tea leaf. International Journal of Food Properties 13:608−17

doi: 10.1080/10942910902716976
[7]

Gil M, Bottini R, Berli F, Pontin M, Silva MF, et al. 2013. Volatile organic compounds characterized from grapevine (Vitis vinifera L. cv. Malbec) berries increase at pre-harvest and in response to UV-B radiation. Phytochemistry 96:148−57

doi: 10.1016/j.phytochem.2013.08.011
[8]

Gui J, Fu X, Zhou Y, Katsuno T, Mei X, et al. 2015. Does enzymatic hydrolysis of glycosidically bound volatile compounds really contribute to the formation of volatile compounds during the oolong tea manufacturing process. Journal of Agricultural and Food Chemistry 63:6905−14

doi: 10.1021/acs.jafc.5b02741
[9]

Zeng L, Wang X, Liao Y, Gu D, Dong F, et al. 2019. Formation of and changes in phytohormone levels in response to stress during the manufacturing process of oolong tea (Camellia sinensis). Postharvest Biology and Technology 157:110974

doi: 10.1016/j.postharvbio.2019.110974
[10]

Chen L, Liu F, Yang Y, Tu Z, Lin J, et al. 2021. Oxygen-enriched fermentation improves the taste of black tea by reducing the bitter and astringent metabolites. Food Research International 148:110613

doi: 10.1016/j.foodres.2021.110613
[11]

Fang Z, Song C, Xu H, Ye J. 2019. Dynamic changes in flavonol glycosides during production of green, yellow, white, oolong and black teas from Camellia sinensis L. (cv. Fudingdabaicha). International Journal of Food Science and Technology 54:490−98

doi: 10.1111/ijfs.13961
[12]

Chen S, Liu H, Zhao X, Li X, Shan W, et al. 2020. Non-targeted metabolomics analysis reveals dynamic changes of volatile and non-volatile metabolites during oolong tea manufacture. Food Research International 128:108778

doi: 10.1016/j.foodres.2019.108778
[13]

Guo X, Ho CT, Wan X, Zhu H, Liu Q, et al. 2021. Changes of volatile compounds and odor profiles in Wuyi rock tea during processing. Food Chemistry 341:128230

doi: 10.1016/j.foodchem.2020.128230
[14]

Fu Y, Wang J, Chen J, Wang F, Yin J, et al. 2020. Effect of baking on the flavor stability of green tea beverages. Food Chemistry 331:127258

doi: 10.1016/j.foodchem.2020.127258
[15]

Xu Y, Liu P, Shi J, Gao Y, Wang Q, et al. 2018. Quality development and main chemical components of Tieguanyin oolong teas processed from different parts of fresh shoots. Food Chemistry 249:176−83

doi: 10.1016/j.foodchem.2018.01.019
[16]

Zeng L, Fu Y, Huang J, Wang J, Jin S, et al. 2022. Comparative analysis of volatile compounds in Tieguanyin with different types based on HS-SPME-GC-MS. Foods 11:1530

doi: 10.3390/foods11111530
[17]

O'Neill EJ, Termini D, Albano A, Tsiani E. 2021. Anti-cancer properties of theaflavins. Molecules 26:987

doi: 10.3390/molecules26040987
[18]

Ano Y, Ohya R, Kita M, Taniguchi Y, Kondo K. 2019. Theaflavins improve memory impairment and depression-like behavior by regulating microglial activation. Molecules 24:467

doi: 10.3390/molecules24030467
[19]

Ngure FM, Wanyoko JK, Mahungu SM, Shitandi AA. 2009. Catechins depletion patterns in relation to theaflavin and thearubigins formation. Food Chemistry 115:8−14

doi: 10.1016/j.foodchem.2008.10.006
[20]

Nakai M, Fukui Y, Asami S, Toyoda-Ono Y, Iwashita T, et al. 2005. Inhibitory effects of oolong tea polyphenols on pancreatic lipase in vitro. Journal of Agricultural and Food Chemistry 53:4593−98

doi: 10.1021/jf047814+
[21]

Hirose S, Tomatsu K, Yanase E. 2013. Isolation of key intermediates during formation of oolongtheanins. Tetrahedron Letters 54:7040−43

doi: 10.1016/j.tetlet.2013.10.069
[22]

Zhou X, Zeng L, Chen Y, Wang X, Liao Y, et al. 2020. Metabolism of gallic acid and its distributions in tea (Camellia sinensis) plants at the tissue and subcellular levels. International Journal of Molecular Sciences 21:5684

doi: 10.3390/ijms21165684
[23]

Lei Y, Fu P, Jun X, Cheng P. 2019. Pharmacological properties of geraniol - a review. Planta Medica 85:48−55

doi: 10.1055/a-0750-6907
[24]

de Cássia da Silveira e Sá R, Andrade LN, de Sousa DP. 2013. A review on anti-inflammatory activity of monoterpenes. Molecules 18:1227−54

doi: 10.3390/molecules18011227
[25]

Ke L, Xu W, Gao J, Gao G, Wang H, et al. 2021. Isolation and characterization of thermo-tolerant polyphenol oxidases in a black tea infusion. Food Control 119:107465

doi: 10.1016/j.foodcont.2020.107465
[26]

Han Z, Wen M, Zhang H, Zhang L, Wan X, et al. 2022. LC-MS based metabolomics and sensory evaluation reveal the critical compounds of different grades of Huangshan Maofeng green tea. Food Chemistry 374:131796

doi: 10.1016/j.foodchem.2021.131796
[27]

Wen M, Han Z, Cui Y, Ho CT, Wan X, et al. 2022. Identification of 4-O-p-coumaroylquinic acid as astringent compound of Keemun black tea by efficient integrated approaches of mass spectrometry, turbidity analysis and sensory evaluation. Food Chemistry 368:130803

doi: 10.1016/j.foodchem.2021.130803
[28]

Ho CT, Zheng X, Li S. 2015. Tea aroma formation. Food Science and Human Wellness 4:9−27

doi: 10.1016/j.fshw.2015.04.001
[29]

Jerkovic I, Kus P. 2014. Terpenes in honey: occurrence, origin and their role as chemical biomarkers. RSC Advances 4:31710−28

doi: 10.1039/C4RA04791E
[30]

Wang Y, Zheng P, Liu P, Song X, Guo F, et al. 2019. Novel insight into the role of withering process in characteristic flavor formation of teas using transcriptome analysis and metabolite profiling. Food Chemistry 272:313−22

doi: 10.1016/j.foodchem.2018.08.013
[31]

Zhang N, Jing T, Zhao M, Jin J, Xu M, et al. 2019. Untargeted metabolomics coupled with chemometrics analysis reveals potential non-volatile markers during oolong tea shaking. Food Research International 123:125−34

doi: 10.1016/j.foodres.2019.04.053
[32]

Li X, Zhang J, Lin S, Xing Y, Zhang X, et al. 2022. (+)-Catechin, epicatechin and epigallocatechin are important inducible defensive compounds against Ectropis grisescens in tea plants. Plant, Cell & Environment 45:496−511

doi: 10.1111/pce.14216
[33]

Zhao C, Ma C, Luo J, Niu L, Hua H, et al. 2021. Potential of cucurbitacin B and epigallocatechin gallate as biopesticides against aphis gossypii. Insects 12:32

doi: 10.3390/insects12010032
[34]

Sterneder S, Stoeger V, Dugulin CA, Liszt KI, Di Pizio A, et al. 2021. Astringent gallic acid in red wine regulates mechanisms of gastric acid secretion via activation of bitter taste sensing receptor TAS2R4. Journal of Agricultural and Food Chemistry 69:10550−61

doi: 10.1021/acs.jafc.1c03061
[35]

Zhang L, Cao Q, Granato D, Xu Y, Ho CT. 2020. Association between chemistry and taste of tea: A review. Trends in Food Science & Technology 101:139−49

doi: 10.1016/j.jpgs.2020.05.015
[36]

Chen Y, Zeng L, Liao Y, Li J, Zhou B, et al. 2020. Enzymatic reaction-related protein degradation and proteinaceous amino acid metabolism during the black Tea (Camellia sinensis) Manufacturing Process. Foods 9:66

doi: 10.3390/foods9010066
[37]

Kraujalytė V, Pelvan E, Alasalvar C. 2016. Volatile compounds and sensory characteristics of various instant teas produced from black tea. Food Chemistry 194:864−72

doi: 10.1016/j.foodchem.2015.08.051
[38]

Zeng L, Watanabe N, Yang Z. 2019. Understanding the biosyntheses and stress response mechanisms of aroma compounds in tea (Camellia sinensis) to safely and effectively improve tea aroma. Critical Reviews in Food Science and Nutrition 59:2321−34

doi: 10.1080/10408398.2018.1506907
[39]

Ravichandran R, Parthiban R. 2000. Lipid occurrence, distribution and degradation to flavour volatiles during tea processing. Food Chemistry 68:7−13

doi: 10.1016/S0308-8146(99)00143-0
[40]

Wu Q, Zhou Z, Ni Z, Yang Y, Lai Z, et al. 2021. Effects of tea varieties and turning over intensity on fatty acid content in oolong tea. Journal of Southern Agriculture 52:2834−41

doi: 10.3969/j.issn.2095-1191.2021.10.024