Results 71 to 80 of about 134,369 (196)

Terpenoids and terpenoid indole alkaloids in Catharanthus roseus cell suspension cultures [PDF]

, 2014
The research described in this thesis was aimed at analyzing the regulation of the channeling of carbon into different terpenoid pathways including the terpenoid indole alkaloids (TIA) and their iridoid precursors in Catharanthus roseus cell suspension ...
Saiman, M.Z.
core  

A novel class of indole alkaloids isolated from Flindersia pimenteliana (Rutaceae)

, 2016
Malaria is a disease caused by the protozoan parasite Plasmodium. In 2014, it was responsible for ˜438,000 deaths, nearly all of which were caused by P. falciparum [1].
Avery, VM, Carroll, AR, Robertson, LP, Duffy, S   +3 more
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Genome-wide identification of TCP transcription factors and functional role of UrTCP4 in regulating terpenoid indole alkaloids biosynthesis in Uncaria rhynchophylla

Current Plant Biology
Uncaria rhynchophylla is a widely used Chinese herbal medicine known for its terpenoid indole alkaloids (TIAs), which help in treating hypertension. Teosinte branched 1/cycloidea/proliferating cell factors 1/2 (TCP) TFs have been shown to have a role in ...
Xinghui Liu, Yingying Shao, Detian Mu, Yu Zhou, Jialong He, Huan Zhao, Iain W. Wilson, Yao Zhang, Lina Zhu, Deyou Qiu, Qi Tang   +10 more
doaj   +1 more source

Mushroom-Derived Indole Alkaloids

, 2017
Mushrooms are known to produce over 140 natural products bearing an indole heterocycle. In this review, the isolation of these mushroom-derived indole alkaloids is discussed, along with their associated biological ...
Homer, Joshua A, Jonathan Sperry, Joshua A. Homer, Sperry, Jonathan   +3 more
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Combined Fungal Elicitor and Methyl Jasmonate Enhance Alkaloid Accumulation in Catharanthus roseus Suspension Cultures: An Integrated Molecular and Phytochemical Study

Plants
Suspension cultures of Catharanthus roseus provide an alternative system for studying the regulation of terpenoid indole alkaloid (TIA) biosynthesis and the production of pharmaceutically important metabolites.
Pham Thi Hoe, Nguyen Chi Mai, Ninh Thi Ngoc, Nguyen Tuong Van, Tran Thi Hong Hanh, Ninh Khac Ban, Vu Huong Giang, Nguyen Xuan Cuong, Le Quynh Lien, Nguyen Hoai Nam, Tran My Linh   +10 more
doaj   +1 more source

Analysis of Monoterpenoid Indole Alkaloids Using Electrospray Ionization Tandem Mass Spectrometry

, 2015
Three representative monoterpenoid indole alkaloids isolated from the trunk barks of Winchia calophylla were investigated using electrospray quadrupole time-of-flight tandem mass spectrometry (ESI-QTOF-MS/MS) in positive-ion mode.
Li, Guo-You, Li, Li-Mei, Zhang, Guo-Lin, Wu, Zhi-Jun, Fang, Dong-Mei, Li, LM (reprint author), Chengdu Med Coll, Ctr Sci Res, Chengdu 610083, Peoples R China.   +5 more
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Biogenetically inspired synthesis and skeletal diversification of indole alkaloids [PDF]

, 2014
To access architecturally complex natural products, chemists usually devise a customized synthetic strategy for constructing a single target skeleton.
Oikawa, Hideaki, Hiroki Oguri, Hideaki Oikawa, Oguri, Hiroki, Mizoguchi, Haruki, Haruki Mizoguchi   +5 more
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Halogenated Indole Alkaloids from Marine Invertebrates

, 2010
This review discusses the isolation, structural elucidation, and biological activities of halogenated indole alkaloids obtained from marine invertebrates.
Cunha, Silva, Januário, Cintra, Filho, Braguine, Pauletti   +6 more
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Development of efficient catharanthus roseus regeneration and transformation system using agrobacterium tumefaciens and hypocotyls as explants

BMC Biotechnology, 2012
Background As a valuable medicinal plant, Madagascar periwinkle (Catharanthus roseus) produces many terpenoid indole alkaloids (TIAs), such as vindoline, ajamlicine, serpentine, catharanthine, vinblastine and vincristine et al. Some of them are important
Wang Quan, Xing Shihai, Pan Qifang, Yuan Fang, Zhao Jingya, Tian Yuesheng, Chen Yu, Wang Guofeng, Tang Kexuan   +8 more
doaj   +1 more source

Indole Alkaloids From Peschiera Campestris

, 2015
The investigation of leaf, bark and root extracts of Peschiera campestris, a new species discovered in Brasilia, Brazil, afforded ten indole alkaloids. The main component from the root extract was 12-methoxy-Nb-methylvoachalotine (ca 0.25 % of the dried ...
Pereira B.D.S., Marsaioli A.J., Gower A.E.   +2 more
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