Results 211 to 220 of about 6,492 (255)
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Accumulation of Capsidiol in Tobacco Cell Cultures Treated With Fungal Elicitor
Phytochemistry, 1987Abstract Addition of fungal elicitor to tobacco cell suspension cultures induced extracellular accumulation of capsidiol.
Roger A Andersen +2 more
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Effect of age of cell suspension cultures on susceptibility to a fungal elicitor
Plant Cell Reports, 1989Fungal elicitor induced phytoalexin formation and the corresponding fluorescence transitions of the molecular probes pyranine and oxonol VI, in soybean (Glycine max Merr var Kent) and cotton (Gossypium arboreum L. Nanking) cell suspensions were both significantly affected by the age of the cells.
I, Apostol, P S, Low, P, Heinstein
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Effects of Ca2+ on phytoalexin induction by fungal elicitor in soybean cells
Archives of Biochemistry and Biophysics, 1987A glucan elicitor from the cell walls of the fungus Phytophthora megasperma f.sp. glycinea caused increases in the activities of the phytoalexin biosynthetic enzymes, phenylalanine ammonia-lyase and chalcone synthase, and induced the production of the phytoalexin, glyceollin, in soybean (Glycine max) cell suspension cultures when tested in culture ...
M R, Stäb, J, Ebel
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Fungal elicitor-mediated responses in pine cell cultures
Planta, 1992A tissue culture system has been developed to examine phenylpropanoid metabolism induced in pine tissues by an ectomycorrhizal symbiont. An elicitor preparation from the ectomycorrhizal fungus Thelephora terrestris Fr. induced enhanced phenolic metabolism in suspension cultured cells of Pinus banksiana Lamb., as indicated by tissue lignification and ...
M M, Campbell, B E, Ellis
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Fungal Elicitors of Invertebrate Cell Defense System
1988Arthropods, lacking the true immunoglobulin and T-type lymphocyte system characteristic of vertebrates, possess an array of defense systems which protect them against fungal attack. Whether common defense mechanisms are possessed by the arthropod group is unclear. The defensive needs of this diverse group of organisms are extremely variable.
Drion Boucias, Jean-Paul Latgé
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A fungal protein elicitor PevD1 induces Verticillium wilt resistance in cotton
Plant Cell Reports, 2013We found that the elicitor PevD1 triggered innate immunity in cotton, which plays an important role in future cotton wilt disease control.Elicitors can induce defense responses in plants and improve pathogen resistance. PevD1 is a secreted protein from Verticillium dahliae and activates the hypersensitive response and systemic acquired resistance to ...
Bingwu, Bu +5 more
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Studies on the structure and elicitor activity of fungal glucans
Canadian Journal of Botany, 1980Neutral sugar compositions of materials released from isolated mycelial walls of race 1 and race 2 of Fusarium oxysporum f. sp. lycopersici and Fusarium oxysporum f. sp. cubense were similar (5% ribose, 52% mannose, 28% galactose, 15% glucose). High molecular weight glucans were isolated by ion-exchange chromatography from the cell wall extracts of ...
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Fungal elicitors of the phytoalexin response in higher plants
Naturwissenschaften, 1981Several types of fungal molecules including cell wall polysaccharides, polypeptides, glycoproteins and lipid molecules have been found to serve as elicitors of phytoalexins in higher plants. Recent work has shown that an extracellular enzyme, endopolygalacturonase, from culture filtrates of the fungusRhizopus stolonifer elicits the biosynthesis of an ...
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Specific Recognition of a Fungal Oligopeptide Elicitor by Parsley Cells
1994Cultured parsley (Petroselinum crispum) cells or protoplasts respond to treatment with a crude cell wall preparation from the soybean pathogen Phytophthora megasperma f.sp. glycinea (Pmg elicitor) with the transcriptional activation of the same set of defense-related genes as are activated in parsley leaves upon infection with fungal spores [1-4].
Dierk Scheel +4 more
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Influence of fungal elicitors on biosynthesis of natamycin by Streptomyces natalensis HW-2
Applied Microbiology and Biotechnology, 2013To investigate the effect of fungal elicitors on biosynthesis of natamycin in the cultures of Streptomyces natalensis HW-2, the biomass and filtrate of the broth from Aspergillus niger AS 3.6472, Penicillium chrysogenum AS 3.5163, A. oryzae AS 3.2068, and Saccharomyces cerevisiae AS 2.2081 were used to induce natamycin production in S. natalensis HW-2.
Dahong, Wang +3 more
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