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Efficient Regeneration-based Agrobacterium-Mediated Transformation of an Asexual Amphibious Brassicaceae Species, Rorippa aquatica
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ROSEA1-Based Visual Selection Reduces Plant Regeneration and Alters Developmental Regulator Expression

Tao Jiang1,2, Sameena Ejaz Tanwir1,2, Fangchen Liu1,2

  • 1Crop Transformation Center, Department of Horticulture Sciences, IFAS, University of Florida, Gainesville, FL 32611, USA.

Plants (Basel, Switzerland)
|July 15, 2026
PubMed
Summary

Constitutive ROSEA1 expression, used for identifying transgenic plants, can negatively impact plant regeneration. Optimizing hormones and genotypes may help overcome this regeneration penalty in some species.

Keywords:
ROSEA1anthocyanin biosynthesismetabolic fluxregeneration capacity

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