Search Results - "Schilperoort, Rob A."

Apoptosis in developing anthers and the role of ABA in this process during androgenesis in Hordeum vulgare L by Wang, M. (Leiden Univ. (Netherlands). Dept. of Plant Biotechnology), Hoekstra, S, Bergen, S. van, Lamers, G.E.M, Oppedijk, B.J, Heijden, M.W. Van der, Priester, W. de, Schilperoort, R.A

“…Intra-nucleosomal cleavage of DNA into fragments of about 200 bp was demonstrated to occur in developing anthers, in which microspores had developed into the…”
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Apoptosis in barley aleurone during germination and its inhibition by abscisic acid by Wang, M. (Leiden Univ. (Netherlands). Dept. of Plant Biotechnology), Oppedijk, B.J, Lu, X, Duijn, B. Van, Schilperoort, R.A

“…During germination of barley grains, DNA fragmentation was observed in the aleurone. The appearance of DNA fragmentation in the aleurone layer, observed by…”
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Agrobacterium and plant genetic engineering by Hooykaas, P.J.J. (Leiden Univ. (Netherlands). Inst. of Molecular Plant Sciences), Schilperoort, R.A

“…More than eighty years ago now Smith and Townsend published an article in which they presented evidence that the bacterium which is now called Agrobacterium…”
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Conjugative transfer by the virulence system of Agrobacterium tumefaciens by Beijersbergen, A. (Leiden University, Leiden, The Netherlands), Dulk-Ras, A. den, Schilperoort, R.A, Hooykaas, P.J.J

“…Agrobacterium tumefaciens transfers part of its Ti plasmid, the transferred DNA (T-DNA), to plant cells during tumor induction. Expression of this T-DNA in…”
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Transcriptional repression by Oshox1, a novel homeodomain leucine zipper protein from rice by Meijer, Annemarie H., Scarpella, Enrico, Dijk, Erwin L., Qin, Ling, Taal, Anke J.C., Rueb, Saskia, Harrington, Sandra E., McCouch, Susan R., Schilperoort, Rob A., Hoge, J. Harry C.

“…This paper describes the characterization of Oshox1, a cDNA clone from rice encoding a member of the homeodomain—leucine zipper (HD‐Zip) class of putative…”
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Tobacco genes encoding acidic and basic isoforms of pathogenesis-related proteins display different expression patterns by MEMELINK, J, LINTHORST, H. J. M, SCHILPEROORT, R. A, HOGE, J. H. C

“…The induction by cytokinin stress and ethylene of nine different tobacco mosaic virus-inducible mRNA classes (termed A-I) encoding pathogenesis-related (PR)…”
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Structure and regulation of tobacco extensin by Memelink, Johan, Swords, Kathleen M.M., Kam, Rolf J., Schilperoort, Rob A., Hoge, J. Harry C., Staehelin, L. Andrew

“…A tobacco cDNA clone (pCNT1) was characterized that encodes an extensin apoprotein almost entirely composed of the repeats Ser—Pro4(—Lys2), Pro—Tyr2—Pro2—His…”
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Single-stranded DNA used as an efficient new vehicle for transformation of plant protoplasts by Rodenburg, K.W, Groot, M.J.A. de, Schilperoort, R.A, Hooykaas, P.J.J

“…In relation to the question which DNA form (single- or double-stranded) is transferred by Agrobacterium tumefaciens to plant cells, we studied the behaviour of…”
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Plant-inducible virulence promoter of the Agrobacterium tumefaciens Ti plasmid by Okker, R.J.H, Spaink, H, Hille, J, Brussel, T.A.N. van, Lugtenberg, B, Schilperoort, R.A

“…Agrobacterium tumefaciens is the causative agent of crown gall, a plant tumour that can arise on most species of dicotyledonous plants. The tumour-inducing…”
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Coordinated regulation of two indole alkaloid biosynthetic genes from Catharanthus roseus by auxin and elicitors by Pasquali, G. (Leiden Univ. (Netherlands). Dept. of Biotechnology), Goddijn, O.J.M, Waal, A. de, Verpoorte, R, Schilperoort, R.A, Hoge, J.H.C, Memelink, J

“…Catharanthus roseus (periwinkle) produces a wide range of terpenoid indole alkaloids, including several pharmaceutically important compounds, from the…”
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Overexpression of a tryptophan decarboxylase cDNA in Catharanthus roseus crown gall calluses results in increased tryptamine levels but not increased terpenoid indole alkaloid production by Goddijn, O.J.M, Pennings, E.J.M, Helm, P. van der, Schilperoort, R.A, Verpoorte, R, Hoge, J.H.C

“…The enzyme tryptophan decarboxylase (TDC) (EC 4.1.1.28) catalyses a key step in the biosynthesis of terpenoid indole alkaloids in C. roseus by converting…”
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Auxin rapidly down-regulates transcription of the tryptophan decarboxylase gene from Catharanthus roseus by Goddijn, O.J.M. (Leiden Univ. (Netherlands). Dept. of Biotechnology), Kam, R.J. de, Zanetti, A, Schilperoort, R.A, Hoge, J.H.C

“…The enzyme tryptophan decarboxylase (TDC) (EC 4.1.1.28) converts tryptophan into tryptamine, and thereby channels primary metabolites into indole alkaloid…”
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The promoter of the rice gene GOS2 is active in various different monocot tissues and binds rice nuclear factor ASF‐1 by Pater, B. Sylvia, Mark, Frits, Rueb, Saskia, Katagiri, Fumiaki, Chua, Nam‐Hai, Schilperoort, Rob A., Hensgens, Lambert A. M.

“…Summary A single copy gene has been isolated, termed GOS2, from rice. Sequence comparison revealed highly similar genes in mammals and yeast, indicating that…”
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A chimaeric tryptophan decarboxylase gene as a novel selectable marker in plant cells by Goddijn, O.J.M. (Leiden Univ. (Netherlands). Vakgroep Moleculaire Plantenwetenschappen), Duyn Schouten, P.M. van der, Schilperoort, R.A, Hoge, J.H.C

“…A novel selection system for plant genetic transformation was developed based on the enzyme tryptophan decarboxylase (TDC; EC 4.1.1.28) from Catharanthus…”
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Analysis of the complete nucleotide sequence of the Agrobacterium tumefaciens virB operon by THOMPSON, D. V, MELCHERS, L. S, IDLER, K. B, SCHILPEROORT, R. A, HOOYKAAS, P. J. J

“…The complete nucleotide sequence of the virB locus, from the octopine Ti plasmid of Agrobacterium tumefaciens strain 15955, has been determined. In the large…”
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Octopine and nopaline strains of Agrobacterium tumefaciens differ in virulence; molecular characterization of the virF locus by Melchers, L.S. (Leiden Univ. (Netherlands). Vakgroep Moleculaire Biologie van Planten), Maroney, M.J, Dulk-Ras, A. den, Thompson, D.V, Vuuren, H.A.J. van, Schilperoort, R.A, Hooykaas, P.J.J

“…Octopine and nopaline strains of Agrobacterium tumefaciens were found to differ in virulence on Nicotiana glauca. This difference is due to the absence of a…”
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Interaction between the tobacco DNA‐binding activity CBF and the cyt‐1 promoter element of the Agrobacterium tumefaciens T‐DNA gene T‐CYT correlates with cyt‐1 directed gene expression in multiple tobacco tissue types by Neuteboom, Saskia T.C., Stoffels, Arjan, Hulleman, Esther, Memelink, Johan, Schilperoort, Rob A., Hoge, J. Harry C.

“…A novel DNA‐binding activity, designated CBF, has been identified in nuclear extracts from tobacco leaf, stem and root tissue. CBF interacts specifically with…”
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Structure and expression of a root-specific rice gene by SYLVIA DE PATER, R, SCHLIPEROORT, R. A

“…Two rice cDNA clones (COS6 and COS9) were isolated, corresponding to genes that were highly expressed in roots from seedlings and mature plants. A genomic…”
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The promoter of the rice gene GOS2 is active in various different monocot tissues and binds rice nuclear factor ASF-1 by Pater, B. Sylvia, Mark, Frits, Rueb, Saskia, Katagiri, Fumiaki, Chua, Nam-Hai, Schilperoort, Rob A., Hensgens, Lambert A. M.

“…Abstract only…”
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Overexpression of a tryptophan decarboxylase cDNA inCatharanthus roseus crown gall calluses results in increased tryptamine levels but not in increased terpenoid indole alkaloid production by Goddijn, Oscar J. M., Pennings, Ed J. M., van der Helm, Peter, Schilperoort, Rob A., Verpoorte, Rob, Hoge, J. Harry C.

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