Search Results - "STRANEY, D. C"

Peptide Synthetase Gene in Trichoderma virens by WILHITE, S. E, LUMSDEN, R. D, STRANEY, D. C

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Timing of gliotoxin biosynthesis in the fungal biological control agent Gliocladium virens (Trichoderma virens) by Wilhite, S.E, Straney, D.C

“…Gliocladium virens is a filamentous fungus formulated for the biological control of damping-off diseases of plants. Part of its antagonistic activity is due to…”
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Flavonoids stimulate spore germination in Fusarium solani pathogenic on legumes in a manner sensitive to inhibitors of cAMP-dependent protein kinase by Ruan, Y. (Monsanto Co., St. Louis, MO.), Kotraiah, V, Straney, D.C

“…Many soilborne fungal plant pathogens remain as resting propagules until the appearance of a potential host stimulates their germination. The plant-derived…”
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Regulatory signals influencing expression of the PDA1 gene of Nectria haematococca MPVI in culture and during pathogenesis of pea by Khan, R, Straney, D.C

“…The PDA1 gene of the filamentous fungus Nectria haematococca MPVI (anamorph: Fusarium solani) encodes a cytochrome P450 monooxygenase that detoxifies pisatin,…”
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Characterization of the PDA1 promoter of Nectria haematococca and identification of a region that binds a pisatin-responsive DNA binding factor by STRANEY, D. C, VANETTEN, H. D

“…Isolates of Nectria haematococca (anamorph: Fusarium solani) are able to detoxify the pea phytoalexin pisatin through expression of pisatin demethylase (pda)…”
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Mutational analysis of gliotoxin production by the biocontrol fungus Gliocladium virens in relation to suppression of Pythium damping-off by Whilhite, S.E. (University of Maryland, College Park), Lumsden, R.D, Straney, D.C

“…The fungus Gliocladium virens is an important biocontrol agent against plant pathogenic fungi, such as Pythium ultimum and Rhizoctonia solani. that cause…”
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A stressed intermediate in the formation of stably initiated RNA chains at the Escherichia coli lac UV5 promoter by Straney, D C, Crothers, D M

“…We report experiments designed to elucidate the mechanism by which RNA polymerase advances from the open complex to synthesis of a stably bound RNA chain…”
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Synergy between Escherichia coli CAP protein and RNA polymerase in the lac promoter open complex by Straney, D C, Straney, S B, Crothers, D M

“…Characterization of ternary complexes containing an Escherichia coli lac promoter DNA fragment, CAP protein and RNA polymerase, separated on non-denaturing…”
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Effect of drug-DNA interactions upon transcription initiation at the lac promoter by Straney, David C, Crothers, Donald M

“…We have examined the effects of six DNA binding drugs upon initiation at the lac UV5 promoter by Escherichia coli RNA polymerase. Experiments were directed at…”
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Comparison of the open complexes formed by RNA polymerase at the Escherichia coli lac UV5 promoter by Straney, D C, Crothers, D M

“…In transcription initiation at the lac UV5 promoter, Escherichia coli RNA polymerase forms two open complexes, called Ou and O1, which can be separated by…”
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Intermediates in transcription initiation from the E. coli lac UV5 promoter by Straney, D C, Crothers, D M

“…We have used nondenaturing polyacrylamide gel electrophoresis to separate intermediates in transcription initiation that result from action of E. coli RNA…”
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Intermediates in transcription initiation and propagation by Straney, D C, Crothers, D M

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Variation in sensitivity to tomatine and rishitin among isolates of Fusarium oxysporum f.sp. lycopersici, and strains not pathogenic on tomato by SULEMAN, P, TOHAMY, A. M, SALEH, A. A, MADKOUR, M. A, STRANEY, D. C

“…Studies of several fungal plant pathogens have found an association between greater virulence and increased tolerance of the host's defense compounds among…”
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PCR-based construction of promoter/G-free templates for in vitro transcription analysis allows selection of plasmids with optimal activity in homologous extracts by Ruan, Y, Straney, D C

“…In vitro transcription has been used for dissecting transcriptional controls in many eukaryotic systems. One modification which greatly reduces background…”
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In vitro transcription from the Nectria haematococca PDA1 promoter in an homologous extract reflects in vivo pisatin-responsive regulation by Ruan, Y, Straney, D.C. (Maryland Univ., College Park (USA). Maryland Agricultural Experiment Station. Dept. of Botany)

“…The PDA 1 gene of Nectria haematococca MP VI (anamorph: Fusarium solani) encodes pisatin demethylase. This enzyme detoxifies the isoflavanoid phytoalexin…”
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Identification of elements in the PDA1 promoter of Nectria haematococca necessary for a high level of transcription in vitro by Ruan, Y, Straney, D C

“…Expression of the PDA1 gene in the ascomycete Nectria haematococca MPVI (anamorph: Fusarium solani) is induced by exposure of mycelium to pisatin, an…”
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Timing of gliotoxin biosynthesis in the fungal biological control agentGliocladium virens (Trichoderma virens) by Wilhite, S. E., Straney, D. C.

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Multiple non-ribosomal peptide synthetase genes determine peptaibol synthesis in Trichoderma virens by Wei, Xianying, Yang, Fuquan, Straney, David C

“…Trichoderma virens, an imperfect fungus, is used as a biocontrol agent to suppress plant disease caused by soilborne fungal pathogens. Antimicrobial peptides…”
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