Results 31 to 40 of about 22,904 (194)

Discrimination of Sayamakaori and Yabukita Which Are Original Plant Source of Japanese Green Tea and Identification of Specific Compounds for the Former by Nuclear Magnetic Resonance Metabolomics Techniques Combined with Isolation by Chromatography Methods

Natural Product Communications, 2023
Camellia sinensis leaves are one of the most economically important crops, and various tea cultivars are available in Japan. In the present study, we compared the constituents of Camellia sinensis var. sinensis cv.
Aiko Sano, Takako Shibata, Atsushi Takahasi, Takami Yokogawa, Masashi Kitamura, Ryuichiro Suzuki   +5 more
doaj   +1 more source

Camellia sinensis with its active compound EGCG can decrease necroptosis via inhibition of HO-1 expression [PDF]

, 2020
Stroke is the most common neurological disorder in the word. During ischemic stroke there is increasing of oxidative stress. Green tea (Camellia sinensis) have antioxidant and free radical scavenger effect. In vivo study using male Rattus Novergicus with
Imam Susilo, Budi Utomo, Paulus Sugianto, Imam Subadi, Djoko Agus Purwanto, Afif Nurul Hidayati, Abdulloh Machin, Aulanni'am, Chrismawan Ardianto, Nasronudin   +9 more
core  

Genomic analyses of agronomic traits in tea plants and related Camellia species

Frontiers in Plant Science
The genus Camellia contains three types of domesticates that meet various needs of ancient humans: the ornamental C. japonica, the edible oil-producing C. oleifera, and the beverage-purposed tea plant C. sinensis.
Shengchang Duan, Shengchang Duan, Shengchang Duan, Liang Yan, Liang Yan, Zongfang Shen, Zongfang Shen, Zongfang Shen, Xuzhen Li, Baozheng Chen, Dawei Li, Hantao Qin, Hantao Qin, Muditha K. Meegahakumbura, Muditha K. Meegahakumbura, Moses C. Wambulwa, Moses C. Wambulwa, Moses C. Wambulwa, Lianming Gao, Lianming Gao, Wei Chen, Wei Chen, Yang Dong, Yang Dong, Jun Sheng, Jun Sheng   +25 more
doaj   +1 more source

sj-docx-3-npx-10.1177_1934578X221128410 - Supplemental material for Discriminative Chemical Profiles of Shan Tuyet Tea (Camellia sinensis var. Shan) and Sinensis Tea (Camellia sinensis var. sinensis) Collected in Ta Xua, Son La, Vietnam and Their Correlation With Antioxidant Activity [PDF]

, 2022
Supplemental material, sj-docx-3-npx-10.1177_1934578X221128410 for Discriminative Chemical Profiles of Shan Tuyet Tea (Camellia sinensis var. Shan) and Sinensis Tea (Camellia sinensis var.
Hoang-Long Le (13882073), Phuong-Linh Nguyen (8193771), Kieu-Oanh Thi Nguyen (13882070), Huyen-Thao Le (13882076)   +3 more
core   +1 more source

In Vitro and In Vivo Hypoglycaemic Effect of Camellia Sinensis on Alpha Glucosidase Activity and Glycaemic Index of White Bread

Applied Food Research, 2022
High glycaemic index diet and α-glucosidase activity have been implicated in postprandial hyperglycaemia. Regulation of α-glucosidase activity and high glycaemic index diet has promising consequence on curbing the prevalence of type-2 diabetes mellitus ...
Tajudeen Afolayan Lawal, Chimaobi James Ononamadu, Emmanuel Krist Okonkwo, Halimat Jumat Adedoyin, Muhammad Liman Shettima, Ibrahim Usman Muhammad, Adamu Jibrin Alhassan   +6 more
doaj   +1 more source

Natural Variation of COLD and CATECHINS REGULATOR 1 Coordinately Fine‐Tunes Cold Tolerance and Tea Quality in Tea Plants

Advanced Science, EarlyView.
Multi‐trait genome‐wide association mapping identifies a central hub regulator, COLD AND CATECHINS REGULATOR 1 (CCR1), and its excellent natural allele variation, coordinately enhancing cold tolerance and promoting catechins biosyntheis. CsCCR1 interacts with CsCBF1/3 and is transcriptionally activated by CsLUX and CsKUA1 to promote catechins ...
Yanli Wang, Wei Tong, Qiong Wu, Didi Wu, Yanrui Zhang, Qijuan Gao, Fangdong Li, Zhaoliang Zhang, Wenjie Wang, Chuankui Song, Enhua Xia   +10 more
wiley   +1 more source

PHARMACOGNOSTICAL EVALUATION OF EMBELIA RIBES AND CAMELLIA SINENSIS: COMPARATIVE STUDIES OF THEIR ANTHELMINTIC ACTIVITY [PDF]

, 2021
Objective: The present research work deals with the establishment of a standardization parameter for the Pharmacognositical evaluation of the plant Embelia Ribes and Camellia sinensis.
KUMAR, ASHOK, SEEMA, AGGARWAL, KSHITIZ, KUMAR, ARVIND   +3 more
core   +1 more source

Spouted bed drying parameters and adjuvant effects on polyphenol retention and antioxidant activity in mango peel powders

The Canadian Journal of Chemical Engineering, EarlyView.
Spouted bed drying of mango peels with colloidal SiO2 and corn starch produces a free‐flowing powder with reduced agglomeration, increased drying yield, and preserved antioxidant and polyphenol content. Abstract The production of polyphenol‐rich powders is a promising strategy for valorizing agro‐industrial byproducts. This study evaluated drying yield,
Guilherme Henrique Alves Pinto, Fábio Bentes Freire, José Teixeira Freire, Wanderley Pereira Oliveira   +3 more
wiley   +1 more source

sj-png-1-npx-10.1177_1934578X221128410 - Supplemental material for Discriminative Chemical Profiles of Shan Tuyet Tea (Camellia sinensis var. Shan) and Sinensis Tea (Camellia sinensis var. sinensis) Collected in Ta Xua, Son La, Vietnam and Their Correlation With Antioxidant Activity [PDF]

, 2022
Supplemental material, sj-png-1-npx-10.1177_1934578X221128410 for Discriminative Chemical Profiles of Shan Tuyet Tea (Camellia sinensis var. Shan) and Sinensis Tea (Camellia sinensis var.
Hoang-Long Le (13882073), Phuong-Linh Nguyen (8193771), Kieu-Oanh Thi Nguyen (13882070), Huyen-Thao Le (13882076)   +3 more
core   +1 more source

The Aroma Profiles of Thai Green Teas Derived from Two Varieties, Chinese and Assam

Natural Product Communications, 2017
Camellia sinensis cultivated for tea has two varieties: Camellia sinensis var. sinensis (Chinese variety) and Camellia sinensis var. assamica (Assam variety).
Toshio Hasegawa, Yuka Hayakawa, Piyaporn Chueamchaitrakun, Atsushi Takahashi, Kenta Nakajima, Takashi Fujihara   +5 more
doaj   +1 more source