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Mechanismen der transkriptionellen Regulation in der Blütenentwicklung

  • Wissenschaft · Methoden
  • Ontogenese der Pflanzen
  • Published:
BIOspektrum Aims and scope

Zusammenfassung

Blütenentwicklung wird durch MADS-Box-Transkriptionsfaktoren gesteuert, deren direkte Zielgene nun durch neue Sequenziertechniken bestimmt werden können. Erste Ergebnisse bestätigen, dass diese Schlüsselfaktoren autoregulatorische Netzwerke bilden und viele Zielgene direkt regulieren.

Abstract

Application of new sequencing technology has determined targets of MADS-box transcription factors regulating flower development. The results confirm that the key factors form auto-regulatory networks and regulate many target genes directly.

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Author information

Authors and Affiliations

  1. Plant Sciences Group, Wageningen University and Research Centre, Wageningen, Niederlande

    Kerstin Kaufmann

  2. Abteilung Entwicklungsbiologie, Max-Planck-Institut Für Pflanzenzüchtungsforschung, Köln, Germany

    Franziska Turck

  3. Laboratory of Molecular Biology, Wageningen University and Research Centre, Droevendaalsesteeg 1, NL-6708PB, Wageningen, Niederlande

    Kerstin Kaufmann

Authors
  1. Kerstin Kaufmann
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  2. Franziska Turck
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Corresponding author

Correspondence to Kerstin Kaufmann.

Additional information

Kerstin Kaufmann Jahrgang 1977. 1996–2001 Biologiestudium an der TU Braunschweig, Universität Uppsala und der FSU Jena. 2005 Dissertation an der FSU Jena mit Forschungsaufenthalten am MPIZ Köln und der Pennsylvania State University, USA. 2005–2010 Postdoc im Cluster Plant Developmental Systems, Wageningen UR, Niederlande. Seit 2011 Arbeitsgruppenleiterin in der Plant Sciences Group (Cluster PDS), Wageningen UR, Niederlande.

Franziska Turck Jahrgang 1967. 1987–1993 Biotechnologiestudium an der Universität Kaiserslautern und der Ecole Nationale Superieure de Biotechnologie in Strasbourg, Frankreich. 1994–1998 Dissertation an der Universität Basel, Schweiz. 1999–2005 Postdoc am Max-Planck-Institut für Pflanzenzüchtungsforschung (MPIPZ) in Köln. Seit 2006 Leitung der Forschungsgruppe Chromatinstruktur und Transkriptionskontrolle in der Abteilung Entwicklungsbiologie der Pflanzen am MPIPZ.

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Kaufmann, K., Turck, F. Mechanismen der transkriptionellen Regulation in der Blütenentwicklung. Biospektrum 17, 165–167 (2011). https://doi.org/10.1007/s12268-011-0023-5

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  • DOI: https://doi.org/10.1007/s12268-011-0023-5

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