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Publikationen - Molekulare Signalverarbeitung

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Publikation

Binarová, P.; Hause, B.; Dolezel, J.; Dráber, P. Association of g-tubulin with kinetochore/centromeric region of plant chromosomes Plant J. 14, 751-757, (1998) DOI: 10.1046/j.1365-313x.1998.00166.x

Monoclonal antibodies raised against a phylogenetically conserved peptide from the C-terminal domain of g-tubulin molecule were used for immunofluorescence detection of g-tubulin in acentriolar mitotic spindles of plant cells. The antibodies stained kinetochore fibres along their whole length, including the close vicinity of kinetochores. After microtubule disassembly by the anti-microtubular drugs aminoprophos-methyl (APM), oryzalin, and colchicine, g -tubulin was found on remnants of kinetochore fibres attached to chromosomes. In cells recovering from the amiprophosmethyl treatment, g-tubulin was localized with the re-growing kinetochore microtubule fibres nucleated or captured by kinetochore/centromeric regions. On isolated chromosomes, g-tubulin co-localized with g-tubulin in the kinetochore/centromeric region. The presented data suggest that in acentriolar higher plant cells g -tubulin might be directly or indirectly involved in modulation and/or stabilization of kinetochore-microtubule interactions.
Publikation

Feussner, I.; Wasternack, C. Lipoxygenase catalyzed oxygenation of lipids Fett/Lipid 100, 146-152, (1998)

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Publikation

Miersch, O.; Knöfel, H.-D.; Schmidt, J.; Kramell, R.; Parthier, B. A jasmonic acid conjugate, N-[()-jasmonoyl]-tyramine, from Petunia pollen Phytochemistry 47, 327-329, (1998)

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Bücher und Buchkapitel

Kramell, R.; Porzel, A.; Miersch, O.; Schneider, G. Characterization of isoleucine conjugates of cucurbic acid isomers by reversed-phase and chiral high-performance liquid chromatography (Schreier, P., Herderich, M., Humpf, H.-U., Schwab, W.). P. Vieweg, Wiesbaden 77, (1998)

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Bücher und Buchkapitel

Balkenhohl, T.; Kühn, H.; Wasternack, C.; Feussner, I. A lipase specific for esterified oxygenated polyenoic fatty acids in lipid bodies of cucumber cotyledons (Sánchez, J., Cerdá-Olmedo, E., Martínez-Force, E.). Secretariado de Publicaciones de la Universidad de Sevilla 320-322, (1998)

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Publikation

Bohlmann, H.; Vignutelli, A.; Hilpert, B.; Miersch, O.; Wasternack, C.; Apel, K. Wounding and chemicals induce expression of the Arabidopsis gene Thi2.1, encoding a fungal defense thionin, via the octadecanoid pathway FEBS Letters 437, 281-286, (1998)

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Publikation

Vignutelli, A.; Wasternack, C.; Apel, K.; Bohlmann, H. Systemic and local induction of an Arabidopsis thionin gene by wounding and pathogens The Plant J. 14, 285-295, (1998)

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Bücher und Buchkapitel

Feussner, I.; Balkenhohl, T.; Porzel, A.; Kühn, H.; Wasternack, C. Structural elucidation of oxygenated triacylglycerols in cucumber and sunflower cotyledons (Schreier, P., Herderich, M., Humpf, H.-U., Schwab, W.). P. Vieweg, Wiesbaden 57-58, (1998)

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Bücher und Buchkapitel

Bachmann, A.; Kohlmann, M.; Wasternack, C.; Feussner, I. Oxylipins in sorbitol-stressed barley leaf segments (Sánchez, J., Cerdá-Olmedo, E., Martínez-Force, E.). Secretariado de Publicaciones de la Universidad de Sevilla 288-290, (1998)

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Bücher und Buchkapitel

Feussner, I.; Blée, E.; Weichert, H.; Rousset, C.; Wasternack, C. Fatty acid catabolism at the lipid body membrane of germinating cucumber cotyledons (Sánchez, J., Cerdá-Olmedo, E., Martínez-Force, E.). Secretariado de Publicaciones de la Universidad de Sevilla 311-313, (1998)

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