Results 151 to 160 of about 16,467 (203)

Effects of Photoperiod on Anthocyanin Biosynthesis-Related Gene Expression and Enzymatic Activity in Purple-Leaf Tea Plants (<i>Camellia sinensis</i>). [PDF]

Int J Mol Sci
Li W, Huang J, Tang Q.
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Synergetic effect of Camellia sinensis waste extract and zinc oxide nanoparticle for improving performance and appearance attributes of viscose fabrics. [PDF]

Sci Rep
Rasmy S, Mowafi S, Suleyman M, El-Sayed H.   +3 more
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Camellia sinensis

Journal of Agromedicine, 2005
As the source of brewed tea preparations, Camellia sinensis has operated for centuries at the interface of agriculture, politics, and biology. The purpose of this review is to present an inter-disciplinary survey of issues surrounding cultivation, processing, and consumption of the tea plant. Particular attention is given to the biologic effects of tea:
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Caffeine biosynthesis in Camellia sinensis

Phytochemistry, 1976
Abstract The metabolism of adenine and guanine, relating to the biosynthesis of caffeine, in excised shoot tips of tea was studied with micromolar amounts of adenine-[8-14C] or guanine-[8-14C]. Among the presumed precursors of caffeine biosynthesis, adenine was the most effective, whereas guanine was the least effective.
Takeo Suzuki, Eiichi Takahashi
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In Vitro Culture of Camellia Sinensis

1985
Camellia sinensis (tea) has played an important role in the development of world trade and politics. However, compared to other woody crops such as coffee and citrus, little in vitro technology has been applied to tea. Research reported to date showed slow callus growth from tea expiants and contamination problems which reduce the number of usable ...
Carl H. Frisch, N. D. Camper
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Camellia sinensis (Tea)

Trends in Genetics, 2021
Jia, X., Zhang, W., Fernie, A., Wen, W.
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Proconvulsive effect of tea (Camellia sinensis) in mice

Phytotherapy Research, 1999
Investigations were carried out to evaluate the effect of acute and chronic administration of both black and green tea on three models of experimentally induced convulsions in mice. Tea extract (both black and green) significantly accelerated the onset of convulsion, increased the duration of convulsion and mortality in mice.
A, Gomes, M, Das, J R, Vedasiromoni, D K, Ganguly   +3 more
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Tea (Camellia sinensis L.)

2018
Auxin 2,4-dichlorophenoxyacetic acid (2,4-D) was assessed individually for its effectiveness to induce somatic embryogenesis in tea (Camellia sinenesis L.). Embryonic axes as explants were cultured on Murashige and Skoog (MS) medium containing 0, 1 and 5 μM 2,4-D.
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Camellia sinensis transcriptome project

2010
Using the high throughput Illumina RNA-Sequencing, the transcriptome from poly (A)+ RNA of C. sinensis was analyzed at depth of 2.59 giga base pairs. Approximate 34.5 million reads were obtained, trimmed, and assembled into 127,094 unigenes, with an average length of 355 bp and an N50 of 506 bp, which consisted of 788 contig clusters and 126,306 ...
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Helminthosporium camelliae-sinensis sp. nov., a hyphomycete associated with dead twigs of Camellia sinensis in Sichuan, China

Phytotaxa
Saprobic hyphomycetes exhibit high diversity on decaying plant materials. During an investigation of fungi associated with tea (Camellia sinensis) in Sichuan Province, China, two hyphomycetous taxa were isolated from dead tea twigs. Morphological characteristics placed both taxa within the genus Helminthosporium, a polyphyletic group in the family ...
Chi, Mei-Feng, Liang, Xiang-Dong, Wu, Na, Dissanayake, Asha J., Liu, Jian-Kui   +4 more
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