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Transcription Factors: Their Role in the Regulation of Somatic Embryogenesis in Theobroma cacao L. and Other Species

  • Claudia Garcia
  • Dahyana Britto
  • Jean-Philippe Marelli
Protocol
Part of the Methods in Molecular Biology book series (MIMB, volume 1815)

Abstract

Transcription factors are proteins that help with the control and regulation in the transcription of the DNA to mRNA by binding to special DNA sequences. With the aim to understand more about gene transcription regulation in Theobroma cacao L., this review outlines the principal transcription factors that were reported in other plants especially Arabidopsis thaliana and attempts at looking for the homologies with transcription factors in T. cacao. The information cited in this work is about the initiation, development, and maturation of the cacao somatic embryos and other crops. It is important to underline that there are very few publications in T. cacao discussing transcription factors that control the somatic embryogenesis process, but there is some information about transcription factors in other crops that we have used as a guide to try to understand this process.

Key words

Cacao LEC1 ABI3 LEC2 Somatic embryogenesis Transcription factors 

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  • Claudia Garcia
    • 1
  • Dahyana Britto
    • 1
  • Jean-Philippe Marelli
    • 1
  1. 1.Mars Center for Cocoa ScienceItajuípe-BABrazil

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