Antje Voegele

Dr. Antje Voegele is a Postdoctoral Research Assistant at the School of Biological Sciences, Royal Holloway, University of London (UK), since 2013. She previously worked as a Research Assistant and PhD student (2010-2013) within the DFG project 'Brassicaceae seed dormancy mechanisms' under the supervision of PD Dr. Gerhard Leubner at Albert-Ludwigs-University Freiburg (Germany). Her research focuses on hormonal regulation of seed germination, tissue interactions, abiotic stress effects, and comparative Brassicaceae studies.

• Education: Diploma in Biology (2009) from Albert-Ludwigs-University Freiburg, with a thesis titled 'Comparative analysis of the role of the gibberellin receptor GID1 during Arabidopsis thaliana and Lepidium sativum seed germination' (grade: 1.0).

Research Interests: Antje investigates the roles of gibberellins (GA) and abscisic acid (ABA) in seed germination, emphasizing endosperm weakening, embryo growth, and testa permeability. Her work explores tissue-specific molecular mechanisms, such as GA signaling pathways via GID1 receptors, and environmental modulation of germination by light and water potential. She also studies allelochemicals like Myrigalone A, which disrupt GA metabolism and ROS production.

Publications and Research Trends: Her publications (2011-2012) focus on Brassicaceae seed germination, employing Lepidium sativum and Arabidopsis thaliana as models. Key findings include the distinct roles of GID1 receptor subgroups in GA signaling, the inhibition of endosperm rupture by Myrigalone A, and its effects on embryo growth and testa permeability under varying environmental conditions. These studies integrate molecular biology, hormonal regulation, and ecological stress responses.

Grants and Collaborations: She contributes to the DFG-funded project on seed dormancy mechanisms and collaborates with institutions in Germany, the UK, the Czech Republic, and Poland. Her work is part of the International Society for Seed Science (ISSS), reflecting her engagement in global research networks.