Results 71 to 80 of about 9,525 (211)

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

Artemisinic Acid Serves as a Novel Inducer to Enhance Biosynthesis of Terpenoid Indole Alkaloids in Cambial Meristematic Cells

Natural Product Communications, 2016
To investigate the effect of artemisinic acid (AA) on improving the production of terpenoid indole alkaloids (TIAs) of Catharanthus roseus cambial meristematic cells (CMCs), feeding AA to C.
Mingxuan Wang, Jiachen Zi, Jianhua Zhu, Shan Chen, Pu Wang, Liyan Song, Rongmin Yu   +6 more
doaj   +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

The regulation of ZCT1, a transcriptional repressor of monoterpenoid indole alkaloid biosynthetic genes in Catharanthus roseus

Plant Direct, 2019
Cys2/His2‐type (C2H2) zinc finger proteins, such as ZCT1, are an important class of transcription factors involved in growth, development, and stress responses in plants.
Samuel Mortensen, Jessica D. Weaver, Suphinya Sathitloetsakun, Lauren F. Cole, Noreen F. Rizvi, Erin J. Cram, Carolyn W. T. Lee‐Parsons   +6 more
doaj   +1 more source

Catharanthus roseus (Cultivated) 5

, 2011
Catharanthus roseus, whole plant. Family Apocynaceae, Subclass Asteridae.
James R. Manhart
core  

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

Molecular validation of genetically transformed Catharanthus roseus plants via different strains of Agrobacterium tumefaciens

Heliyon
Medical plants play a crucial role in the pharmaceutical industry due to their natural synthesis of active compounds. Synthetic methods exist, which provide fewer effective molecules compared to those naturally occurring.
Rania El-Tanbouly, Hend Hassan, Lojina M. Awd, Azza Ali Makhlouf, Hani G. Shalabi, Sarah El-Messeiry   +5 more
doaj   +1 more source

Catharanthus roseus (Cultivated) 6

, 2011
Catharanthus roseus, flower. Family Apocynaceae, Subclass Asteridae.
James R. Manhart
core  

Catharanthus G. Don

, 2015
Identification key to the Malagasy species of Catharanthus 1. Plants prostrate, stems spreading with pseudo-dichotomous branching, forming a rosette; flowers typically present at each node, always solitary. (Restricted to the sub-arid south).................. C. scitulus (Pichon) Pichon 1a.
Allorge, Lucile, Phillipson, Peter B., Razakamalala, Richardson   +2 more
openaire   +3 more sources