Results 51 to 60 of about 134,369 (196)

Comprehensive analysis of SPL gene family and miR156a/SPLs in the regulation of terpenoid indole alkaloid biosynthesis in Catharanthus roseus L

BMC Plant Biology
Background Catharanthus roseus (C. roseus), belongs to the dogbane family Apocynaceae, is the source of various terpenoid indole alkaloids (TIAs) with excellent antitumor properties, including vinblastine, vincristine, ajmalicine, serpentine, vindoline ...
Yaojie Zhang, Xiaofan Ni, Xueqing Fu, Ayat Taheri, Wei Zhang, Pin Liu, Hang Liu, Ling Li, Yuliang Wang, Kexuan Tang   +9 more
doaj   +1 more source

Transcriptomics comparison reveals the diversity of ethylene and methyl-jasmonate in roles of TIA metabolism in Catharanthus roseus

BMC Genomics, 2018
Background The medicinal plant, Catharanthus roseus (C. roseus), accumulates a wide range of terpenoid indole alkaloids (TIAs). Ethylene (ET) and methyl-jasmonate (MeJA) were previously reported as effective elicitors for the production of various ...
Ya-jie Pan, Ying-chao Lin, Bo-fan Yu, Yuan-gang Zu, Fang Yu, Zhong-Hua Tang   +5 more
doaj   +1 more source

Agrobacterium-mediated transformation of the terpenoid indole alkaloid-producing plant species Tabernaemontana pandacaqui [PDF]

Plant Cell Reports, 1997
Plants of the Apocynaceae family produce a wide range of terpenoid indole alkaloids (TIAs) which have important pharmaceutical applications. Studies of the molecular mechanisms controlling TIA biosynthesis may eventually provide possibilities to improve product yield by genetic modification of plants or cell cultures. However, these studies suffer from
Cardoso, M.I. Lopes, Meijer, A.H., Hoge, J.H.C.   +2 more
openaire   +3 more sources

Structure Revisions of the Sponge-Derived Dibrominated Bis-indole Alkaloids, Echinosulfone A and the Echinosulfonic Acids A to D

, 2020
The structures of the sponge-derived dibrominated bis-indole alkaloids, namely, echinosulfone A (2) and the echinosulfonic acids A to D (9–12), have been revised based upon reanalysis of their NMR spectroscopic and MS spectrometric data, comparison of ...
Carroll, Anthony R, Holland, Darren C, Kiefel, Milton J   +2 more
core   +1 more source

Phenotypic Variability and Anticancer Alkaloid Profiles of Catharanthus roseus Cultivars Grown Under a Vertical Farming System

Plants
Plants are promising biofactories for high-value compounds, and integrating vertical farming (VF) with plant molecular farming (PMF) enhances the efficiency and sustainability of these systems.
Marisa S. C. Lourenço, Victor Freitas, Ep Heuvelink, Susana M. P. Carvalho   +3 more
doaj   +1 more source

Investigations of Natural Products from Bryozoa Inhabiting Aotearoa New Zealand [PDF]

, 2012
Two species of bryozoa, Pterocella vesiculosa and Plumatella repens, were investigated in an endeavour to isolate and characterise novel secondary metabolites.
Andersen, Aaron John Christian
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EASI Transformation: An Efficient Transient Expression Method for Analyzing Gene Function in Catharanthus roseus Seedlings

Frontiers in Plant Science, 2019
The Catharanthus roseus plant is the exclusive source of the valuable anticancer terpenoid indole alkaloids, vinblastine (VB) and vincristine (VC). The recent availability of transcriptome and genome resources for C.
Samuel Mortensen, Diana Bernal-Franco, Diana Bernal-Franco, Lauren F. Cole, Suphinya Sathitloetsakun, Suphinya Sathitloetsakun, Erin J. Cram, Carolyn W. T. Lee-Parsons, Carolyn W. T. Lee-Parsons   +8 more
doaj   +1 more source

Pharmacology of Macroalgae Alkaloids [PDF]

, 2013
Constituents of marine algae gained importance in the last four decades due to the growing interest in their potential for medicinal use. Till today, 44 alkaloids were isolated from macroalgae; some of which were reported to induce important ...
Hüseyin Erdugan, Burak Coban, Kasım Cemal Güven, Kaleağasioğlu, Ferda, Erdugan, Hüseyin, Ekrem Sezik, Güven, Kasim Cemal, Sezik, Ekrem, Coban, Burak, Ferda Kaleağasıoğlu   +9 more
core   +1 more source

Isolation of Catharanthus roseus (L.) G. Don Nuclei and Measurement of Rate of Tryptophan decarboxylase Gene Transcription Using Nuclear Run-On Transcription Assay. [PDF]

PLoS ONE, 2015
BACKGROUND:An accurate assessment of transcription 'rate' is often desired to describe the promoter activity. In plants, isolation of transcriptionally active nuclei and their subsequent use in nuclear run-on assays has been challenging and therefore ...
Santosh Kumar, Sabhyata Bhatia
doaj   +1 more source

Mechamism Of Jasmonic Acid Regulation Of Terpenoid Indole Alkaloids In The Leaves Of Catharanthus Roseus [PDF]

, 2019
University of Minnesota M.S.Ch.E. thesis. June 2019. Major: Chemical Engineering. Advisor: Guy Sander. 1 computer file (PDF); iv, 40 pages.Catharanthus roseus produces terpenoid indole alkaloids (TIAs) including the pharmaceutically significant ...
Iwen, Aaron Matthew
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