Results 71 to 80 of about 19,941 (251)

Combined Transcriptomic and Metabolomic Analysis Reveals an Ethylene‐Activated Regulatory Model on Monoterpenoid Indole Alkaloid Biosynthesis in Catharanthus roseus

Plant Biotechnology Journal, EarlyView.
ABSTRACT Catharanthus roseus contains nearly 200 bioactive monoterpenoid indole alkaloids (MIAs) that are effective in treating cancer and other diseases. Ethylene plays a significant role in enhancing MIA biosynthesis, and we have found that it greatly induces the accumulation of anhydrovinblastine.
Bofu Deng, Qing Miao, Chaoqin Ou, Yuanbing Pan, Hang Liu, Xueqing Fu, Ling Li, Yuliang Wang, Kexuan Tang, Qifang Pan   +9 more
wiley   +1 more source

Advances in Metabolic Engineering of Plant Monoterpene Indole Alkaloids [PDF]

, 2023
Vonny Salim, Sara-Alexis Jarecki, Marshall Vick, Ryan S. Miller   +3 more
openalex   +1 more source

Rosmarinic Acid Synthase 1 Phosphorylation by SmMAPK3 Is Required for Salicylic Acid‐Induced Salvianolic Acid Accumulation in Salvia miltiorrhiza Hairy Roots

Plant Biotechnology Journal, EarlyView.
ABSTRACT Salvianolic acid is the main active component of Salvia miltiorrhiza and holds significant value in the clinical treatment of myocardial ischemia and hypoxia. Previous studies have shown that salicylic acid (SA) can significantly promote the accumulation of salvianolic acid, but its molecular mechanism remains incompletely understood.
Xuecui Yin, Shuang Liu, Yuhang Zhang, Wenjing Yang, Junwen Bu, Bin Zhang, Juane Dong   +6 more
wiley   +1 more source

Evaluation of Biosynthetic Pathway and Engineered Biosynthesis of Alkaloids

Molecules, 2016
Varieties of alkaloids are known to be produced by various organisms, including bacteria, fungi and plants, as secondary metabolites that exhibit useful bioactivities.
Shinji Kishimoto, Michio Sato, Yuta Tsunematsu, Kenji Watanabe   +3 more
doaj   +1 more source

Cytotoxic indole alkaloids and polyketides produced by a marine-derived fungus Aspergillus flavipes DS720 [PDF]

, 2022
An Xu, Xiangnan Xu, Mi Zhang, Chunlian Li, Li Liu, Deyuan Fu   +5 more
openalex   +1 more source

Reprogramming of Gene Transcripts and Metabolites by the Wild Soybean Endophyte Pseudomonas sp. 77S3 Improves Soybean Salt Tolerance

Plant Biotechnology Journal, EarlyView.
ABSTRACT Soybean is a critical source of protein and vegetable oil worldwide. Expanding its cultivation into salinity lands represents a promising strategy for increasing production; however, soil salinity severely limits soybean growth by disrupting physiological and metabolic homeostasis.
Wanying Zhang, Chengyang Song, Tianqi Wang, Xiulin Liu, Yisheng Fang, Zhu Yan, Yaxi Zhu, Na Zheng, Xiaofei Ma, Guochen Qin, Dan Zhu, Junchuan Xiao, Xing Wang Deng, Xiao Luo   +13 more
wiley   +1 more source

Eurotiumins A–E, Five New Alkaloids from the Marine-Derived Fungus Eurotium sp. SCSIO F452

Marine Drugs, 2018
Three new prenylated indole 2,5-diketopiperazine alkaloids (1–3) with nine known ones (5–13), one new indole alkaloid (4), and one new bis-benzyl pyrimidine derivative (14) were isolated and characterized from the marine-derived fungus ...
Wei-Mao Zhong, Jun-Feng Wang, Xue-Feng Shi, Xiao-Yi Wei, Yu-Chan Chen, Qi Zeng, Yao Xiang, Xia-Yu Chen, Xin-Peng Tian, Zhi-Hui Xiao, Wei-Min Zhang, Fa-Zuo Wang, Si Zhang   +12 more
doaj   +1 more source

Auxin‐Induced Nicotine Inhibition Is Mediated by NaARF5 Through the Suppression of NaERF1‐Like Expression and Interaction With NaERF1‐Like in Nicotiana attenuata

Plant Biotechnology Journal, EarlyView.
ABSTRACT Nicotine is the most abundant alkaloid produced by Nicotiana species against insect herbivores. Although it has been known for decades that auxin can strongly inhibit nicotine biosynthesis, the underlying mechanisms have remained unclear.
Miyun Yang, Ahui Tong, Lei Wang, Jinsong Wu   +3 more
wiley   +1 more source

Naucline, a New Indole Alkaloid from the Bark of Nauclea officinalis

Molecules, 2012
A new indole alkaloid, naucline (1) together with four known alkaloids, angustine (2), angustidine (3), nauclefine (4) and naucletine (5), were isolated from the bark of Nauclea officinalis.
Marc Litaudon, Hiroshi Morita, Mohd Rais Mustafa, Kazumasa Zaima, Khalijah Awang, Sook Yee Liew, A. Hamid A. Hadi, Mat Ropi Mukhtar   +7 more
doaj   +1 more source

Mass Spectrometry Imaging Combined With Single‐Cell Transcriptional Profiling Reveals the Multidimensional Spatial Distributions and Biosynthetic Pathways of Medicinal Components in Andrographis paniculata

Plant Biotechnology Journal, EarlyView.
ABSTRACT The synthesis and accumulation of active ingredients in medicinal plants are distributed in specific organs, tissues, and cell types, which are important for the exploitation of medicinal plants. However, the fine distribution of active ingredients is difficult to know. Here, the system of mass spectrometry imaging (MSI) integrated with single‐
HaiSheng Zeng, MeiHui Shi, ZhiRong Chen, XueJing Sun, HuiJie Zhang, Yue Huang, YuCheng Chen, Jun Ren, HuiLing Huang, Almaz Borjigidai, Man Zhang, SuJuan Duan, Yi‐Jun Chen, Hong‐Lei Jin, Hong‐Bin Wang   +14 more
wiley   +1 more source