Results 41 to 50 of about 266 (128)

Phytochemical Investigation of the Roots of Camellia sinensis L. (O. Kuntze)

, 1997
Division of Pharmacology & Experimental Therapeutics, lndian Institute of Chemical iology. Calutta-700 012 Manuscript received 9 August 1995, accepted 22 August 1995 Phytochemical Investigation of the Roots of Camellia sinensis L. (O. Kuntze).
T. CHAUDHURI, S. K. DAS, J. R. VEDASIROMONI, D. K. GANGULY   +3 more
openaire   +1 more source

Regeneración de plantas de té (Camellia sinensis) por cultivo invitro de meristemas, yemas axilares y segmentos uninodales *

Revista de la Facultad de Ciencias Agrarias, 2022
Tres tipos de explantes de dos clones ( C H 1 4 I N TA y C H 3 1 8 I N TA ) d e t é (Camellia sinensis (L.) O. Kuntze) fueron evaluados para su regeneración in vitro, bajo la influencia de dos citocininas (BAP y CIN) y una giberelina (AG3).
Sandra P. Molina, María Laura Pérez, Hebe Y. Rey, Luis A. Mroginski   +3 more
doaj  

Measurement of Ungulate Palatability and Browsing Pressure on Japanese Flora

Ecological Research, Volume 41, Issue 1, January 2026.
Estimation of palatability and browsing pressure are key techniques for ecosystem management. We compared four methods to estimate palatability based on browsing scar survey and proposed the reference palatability values for the Japanese flora as plant ecological trait.
Fumito Koike, Masayo Isozaki
wiley   +1 more source

Medicinal Plants and Lead Phytomolecules as Immunomodulators: An Updated Review

BioMed Research International, Volume 2026, Issue 1, 2026.
All therapeutic interventions aimed at modulating the immune response to pathogens, self‐antigens, carcinogens, or xenogeneic antigens are referred to as immunomodulation, which either prevents hyperactivation or restores the appropriate response of the immune system.
Gurdeep Singh, Vikas Sharma, Blessing Nnenna Udeh, Baisakhi Banerjee   +3 more
wiley   +1 more source

Pengelolaan Pemetikan Tanaman Teh (Camellia sinensis (L.). O. Kuntze) di Wonosobo, Jawa Tengah

Buletin Agrohorti, 2023
Teh merupakan salah satu komoditas perkebunan yang berperan penting dalam perekonomian Indonesia sebagai sumber devisa dari kegiatan ekspor. Pemetikan merupakan kegiatan pemanenan hasil dari tanaman teh yang dapat mempengaruhi kualitas dan kuantitas pucuk.
Sarah Najma Salimah, Ahmad Junaedi, null Sudradjat   +2 more
openaire   +1 more source

Transcriptome Revealed the Effect of Shading on the Photosynthetic Pigment and Photosynthesis of Overwintering Tea Leaves

Agronomy, 2023
The physiological state of overwintering tea leaves is crucial for the growth and quality formation of spring tea shoots. Low temperatures in winter can easily cause damage to overwintering tea plants, leading to leaf chlorosis and abnormal physiological
Xiao Han, Yaozong Shen, Yu Wang, Jiazhi Shen, Hui Wang, Shibo Ding, Yang Xu, Yilin Mao, Hao Chen, Yujie Song, Zhaotang Ding, Kai Fan   +11 more
doaj   +1 more source

Molluscicidal Activity of Camellia Sinensis (Green Tea) and Camellia sinensis var. Assamica (Purple Tea) Extracts Against Biomphalaria pfeifferi, the Major Vector Snail of Human Schistosomiasis in Sub‐Saharan Africa

Journal of Parasitology Research, Volume 2026, Issue 1, 2026.
Freshwater pulmonate snails are prevalent across Kenya and act as intermediate hosts for trematode parasites, some of which are snail vectors for human schistosomiasis. Chemical molluscicides have rarely been used routinely in Kenya to control snails due to high costs of manufacture and the subsequent environmental concerns associated with their use ...
Nickson Samoo, Ruth Nyangacha, Amos Mbugua, Ibrahim Mwangi, Charles K. Syengo, Martina Laidemitt, Martin Mutuku, Hudson Pinto   +7 more
wiley   +1 more source

The Evolution of Gallic Acid in Aged White Tea and Its Potential Anti‐Aging Mechanisms: An Integrated Study Combining Network Pharmacology and Computer Simulation

Food Science &Nutrition, Volume 13, Issue 12, December 2025.
In this study, HPLC was used to analyze the evolution of GA content and to determine the antioxidant capacity of aged white tea. Results revealed that the GA content increased with storage time, accompanied by a corresponding enhancement in the antioxidant potency composite index.
Yanming Tuo, Xiaofeng Lu, Qingying Song, Ruiqi Huang, Jiapeng Huang, Huan Sun, Ningkai Liao, Yutao Shi, Liangyu Wu, Jinke Lin, Yunfei Hu   +10 more
wiley   +1 more source

A first-generation haplotype map (HapMap-1) of tea (Camellia sinensis L. O. Kuntz)

Bioinformatics, 2021
Abstract Motivation Tea is a cross-pollinated woody perennial plant, which is why, application of conventional breeding is limited for its genetic improvement. However, lack of the genome-wide high-density SNP markers and genome-wide haplotype information has greatly hampered the utilization of tea ...
Nisha Singh, Hukam C Rawal, Ulavappa B Angadi, Tilak Raj Sharma, Nagendra Kumar Singh, Tapan Kumar Mondal   +5 more
openaire   +2 more sources

The biosynthesis of EGCG, theanine and caffeine in response to temperature is mediated by hormone signal transduction factors in tea plant (Camellia sinensis L.)

Frontiers in Plant Science, 2023
As the main flavor components of tea, the contents of epigallocatechin-3-gallate (EGCG), theanine and caffeine are regulated by ambient temperature. However, whether the biosynthesis of EGCG, theanine and caffeine in response to temperature is regulated ...
Qiufang Zhu, Lijia Liu, Xiaofeng Lu, Xinxin Du, Ping Xiang, Ping Xiang, Bosi Cheng, Meng Tan, Jiaxin Huang, Lijiao Wu, Weilong Kong, Yutao Shi, Yutao Shi, Liangyu Wu, Jinke Lin   +14 more
doaj   +1 more source