Results 71 to 80 of about 11,020 (211)

Catharanthus roseus (Cultivated)

, 2011
Catharanthus roseus, Developing ovaries (2) of a single gynoecium. Family Apocynaceae, Subclass Asteridae.
Hugh D. Wilson
core   +1 more source

The juice of fresh leaves of Catharanthus roseus Linn. reduces blood glucose in normal and alloxan diabetic rabbits

BMC Complementary and Alternative Medicine, 2003
Background The leaf juice or water decoction of Catharanthus roseus L. (Apocyanaceae) is used as a folk medicine for the treatment of diabetes all over the world. In the present investigation, the leaf juice of C.
Lodagala Srinivas D, Boini Murthy K, Nammi Srinivas, Behara Ravindra Babu S   +3 more
doaj   +1 more source

Plant‐Derived Nanoparticles (PDNPs) in Food Safety and Preservation: Pros and Cons

eFood, Volume 7, Issue 4, August 2026.
Plant‐derived nanoparticles (PDNPs) synthesized via green methods demonstrate antimicrobial, antioxidant, barrier, eco‐friendly, and cost‐effective properties, while facing challenges in large‐scale production, synthesis standardization, and absence of specific food safety regulations. ABSTRACT Ensuring food safety and extending shelf life across fresh
Md. Shakil Ahmed, M. Mahadi Hasan, Most. Zakia Yeasmin   +2 more
wiley   +1 more source

Cross‐stage single‐cell and spatial metabolome analyses reveal periderm specialization and tanshinone biosynthesis in Salvia miltiorrhiza roots

New Phytologist, Volume 251, Issue 3, Page 1267-1282, August 2026.
Biosynthesis and accumulation of tanshinones in the periderm of Salvia miltiorrhiza during secondary root growth. Summary Perennial herbs develop long‐lived roots that undergo repeated cycles of secondary growth, during which the periderm functions as a protective barrier and a major site of specialized metabolite accumulation.
Licheng Liu, Lianchong Gao, Zhi‐Ying Wang, Yan Liu, Huifeng Ju, Huana Lin, Zheng Shi, Wen‐Juan Cai, Xue Li, Yan‐Bo Huang, Yu Kong, Jing‐Jing Xu, Hong‐Peng Chen, Xin Fang, Juan Guo, Yong‐Hong Hu, Ke Chen, Xiao‐Ya Chen, Jie Hao, Lei Yang   +19 more
wiley   +1 more source

Transcriptional Regulation of the Novel Theacrine Synthase Gene CsTcS2 by the CsTINY–CsWRKY33 Module Underpins Theacrine Biosynthesis in Camellia sinensis

Plant Biotechnology Journal, Volume 24, Issue 8, Page 4823-4843, August 2026.
ABSTRACT Theacrine (1,3,7,9‐tetramethyluric acid) is a purine alkaloid detected in multiple wild and specialised tea germplasms (Camellia sinensis) from South China, including Kucha. However, the molecular mechanisms governing its biosynthesis remain poorly understood. Here, we identify CsTcS2 as a novel theacrine synthase in tea plant.
Ting Wu, Lihua Zhu, Chenyu Shao, Siyi Xie, Na Li, Xinyu Li, Fang Wang, Lvwen Peng, Huiying Jin, Fanghuizi Shang, Jianan Huang, Zhonghua Liu, Na Tian, Shuoqian Liu   +13 more
wiley   +1 more source

The interaction between CaDUF642.01 and CaPME2 influences stem strength in Capsicum annuum L.

The Plant Journal, Volume 127, Issue 3, August 2026.
SUMMARY Stem strength is a key agronomic trait that influences planting adaptability and mechanical harvesting efficiency. Pepper is the most widely cultivated vegetable crop in China, and full mechanization of its production is crucial for enhancing quality and productivity. In the preliminary stage of this study, transcriptomic analysis was performed
Yu Huang, Xinhui Li, Hongyu Zhou, Qingzhi Cui, Xiongze Dai, Fan Zhu, Xuexiao Zou, Junheng Lv, Lijun Ou, Minghua Deng, Huawu Zhu, Sha Yang   +11 more
wiley   +1 more source

CrMPK3, a mitogen activated protein kinase from Catharanthus roseus and its possible role in stress induced biosynthesis of monoterpenoid indole alkaloids

BMC Plant Biology, 2012
Background Mitogen activated protein kinase (MAPK) cascade is an important signaling cascade that operates in stress signal transduction in plants. The biologically active monoterpenoid indole alkaloids (MIA) produced in Catharanthus roseus are known to ...
Raina Susheel, Wankhede Dhammaprakash, Jaggi Monika, Singh Pallavi, Jalmi Siddhi, Raghuram Badmi, Sheikh Arsheed, Sinha Alok   +7 more
doaj   +1 more source

5-Methyltryptophan Resistant Cells of Catharanthus roseus

Zeitschrift für Naturforschung C, 1979
Several cell lines resistant to 5-methyltryptophan were selected from wild type cells of different Catharanthus roseus suspension cultures. The resistant cells had up to 30 times tne normal levels of free tryptophan. Despite the increased pool size of tryptophan anthranilate synthetase activity of resistant cells was as sensitive to inhibition by ʟ ...
J, Schallenberg, J, Berlin
openaire   +2 more sources

Alkaloids of catharanthus roseus and their hypoglycemic activity / Tiong Soon Huat [PDF]

, 2014
Catharanthus roseus is a medicinal shrub plant used in traditional medicine treatment by local in India, South Africa, China and Malaysia for diabetes.
Tiong, Soon Huat
core   +2 more sources

Phytochemical profiling and antioxidant potentiality of medicinal plants along with their antibacterial efficacy

Journal of Advanced Biotechnology and Experimental Therapeutics, 2019
The leaves of Catharanthus roseus, Aegle marmelos, Moringa oleifera, Ageratum conyzoids, collected from Sylhet region in Bangladesh, were extracted using methanol with an aim to investigate antioxidant potential and antibacterial activity.
Sheikh Rashel Ahmed, Ismat Jahan Romi, Jamil Ahmed, Mahmudul Hasan, Rubel Roy, Mohammad Mehedi Hasan Khan   +5 more
doaj   +1 more source