Results 161 to 170 of about 2,477 (190)
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Colonization of Madagascar periwinkle (Catharanthus roseus), by endophytes encoding gfp marker
Archives of Microbiology, 2013This study reports the introduction of gfp marker in two endophytic bacterial strains (Pantoea agglomerans C33.1, isolated from cocoa, and Enterobacter cloacae PR2/7, isolated from citrus) to monitor the colonization in Madagascar perinwinkle (Catharanthus roseus).
Adalgisa Ribeiro, Torres +6 more
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Chinese Journal of Applied Physiology, 2023
Madagascar periwinkle (Catharanthus roseus) is a plant species known for its rich pharmacological and phytochemical properties. This systematic review aims to comprehensively evaluate the potential of Madagascar periwinkle as a dietary supplement. A thorough search of relevant databases yielded studies focusing on the pharmacological activities and ...
Roshan Kumar, Dubey +3 more
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Madagascar periwinkle (Catharanthus roseus) is a plant species known for its rich pharmacological and phytochemical properties. This systematic review aims to comprehensively evaluate the potential of Madagascar periwinkle as a dietary supplement. A thorough search of relevant databases yielded studies focusing on the pharmacological activities and ...
Roshan Kumar, Dubey +3 more
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Transformation in Catharanthus Species (Madagascar Periwinkle)
1993Secondary metabolite production by plant cell cultures has been the subject of many investigations. Indole alkaloids such as ajmalicine, an antihypertensive drug, or vinblastine and vincristin, two antitumor compounds produced by Catharanthus roseus, are very important in the pharmaceutical industry.
David, C., Tempe, J.
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Molecular Biology Reports, 2010
Phytoplasmas are small (0.2-0.8 μm), wall-less, pleiomorphic prokaryotes responsible of numerous economically important plant diseases. They are characterized by a very small genome and are obligate parasites of phloem tissues and some insects that act as vectors of infection.
De Luca V +4 more
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Phytoplasmas are small (0.2-0.8 μm), wall-less, pleiomorphic prokaryotes responsible of numerous economically important plant diseases. They are characterized by a very small genome and are obligate parasites of phloem tissues and some insects that act as vectors of infection.
De Luca V +4 more
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Archives of Virology, 2012
Though Catharanthus roseus (Madagascar periwinkle) is an ornamental plant, it is famous for its medicinal value. Its alkaloids are known for anti-cancerous properties, and this plant is studied mainly for its alkaloids. Here, this plant has been studied for its viral diseases. Complete DNA sequences of two begomoviruses infecting C.
Muhammad, Ilyas +4 more
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Though Catharanthus roseus (Madagascar periwinkle) is an ornamental plant, it is famous for its medicinal value. Its alkaloids are known for anti-cancerous properties, and this plant is studied mainly for its alkaloids. Here, this plant has been studied for its viral diseases. Complete DNA sequences of two begomoviruses infecting C.
Muhammad, Ilyas +4 more
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Growth and alkaloids production in Madagascar periwinkle plants grown under red LED
IFAC Proceedings Volumes, 2013Abstract Madagascar periwinkle plants containing physiologically active indole alkaloids were grown hydroponically under red light (R) from red Light-Emitting Diodes (LEDs; 660nm peak wavelength) or white light (FL) from fluorescent lamps in the enclosed artificial lighting plant factory. The effects of light quality on growth and vindoline (VIN) and
Keiko K. Ohashi +5 more
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In Vitro Cellular & Developmental Biology - Plant, 2001
NADPH-cytochrome P450 oxidoreductase (CPR, EC 1.6.2.4) is the redox partner of classical P450-monooxygenases, which have crucial roles in the metabolism of terpenes, alkaloids, flavonoids, phytoalexins, etc. It becomes evident that, contrary to animals and yeast, various CPR isoforms occur in some plants, although their specific physiological functions
Blondy B. Canto-Canché +1 more
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NADPH-cytochrome P450 oxidoreductase (CPR, EC 1.6.2.4) is the redox partner of classical P450-monooxygenases, which have crucial roles in the metabolism of terpenes, alkaloids, flavonoids, phytoalexins, etc. It becomes evident that, contrary to animals and yeast, various CPR isoforms occur in some plants, although their specific physiological functions
Blondy B. Canto-Canché +1 more
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Plant Biology, 2010
AbstractInvolvement of Ca2+signalling in regulation of the biosynthesis of monoterpene indole alkaloids (MIA) in Catharanthus roseus has been extensively studied in recent years, albeit no protein of this signalling pathway has been isolated. Using a PCR strategy, two C.
P, Poutrain +9 more
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AbstractInvolvement of Ca2+signalling in regulation of the biosynthesis of monoterpene indole alkaloids (MIA) in Catharanthus roseus has been extensively studied in recent years, albeit no protein of this signalling pathway has been isolated. Using a PCR strategy, two C.
P, Poutrain +9 more
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Journal of General Plant Pathology, 2013
Severe blight of stems was found on Madagascar periwinkle (Catharanthus roseus) in Shizuoka and Okinawa prefectures, Japan, in July 2003 and September 2004, respectively. Similar fungi were isolated from the diseased plants. The isolated fungi caused the disease after inoculation and subsequently were reisolated from diseased tissues.
Keisuke Tomioka +3 more
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Severe blight of stems was found on Madagascar periwinkle (Catharanthus roseus) in Shizuoka and Okinawa prefectures, Japan, in July 2003 and September 2004, respectively. Similar fungi were isolated from the diseased plants. The isolated fungi caused the disease after inoculation and subsequently were reisolated from diseased tissues.
Keisuke Tomioka +3 more
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Phytopathology®, 2022
‘Candidatus Liberibacter asiaticus’, the putative causal agent of citrus greening, is not available in pure culture yet. In addition to trees of citrus and citrus relatives, ‘Ca. L. asiaticus’ can grow in Madagascar periwinkle (Catharanthus roseus).
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‘Candidatus Liberibacter asiaticus’, the putative causal agent of citrus greening, is not available in pure culture yet. In addition to trees of citrus and citrus relatives, ‘Ca. L. asiaticus’ can grow in Madagascar periwinkle (Catharanthus roseus).
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