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Dr Rachel Stephenson

Senior Lecturer
School of Chemistry and Molecular Biosciences
Faculty of Science
Availability:
Available for supervision

I began my scientific career with a Bachelor of Science in Biochemistry and Chemistry, followed by a Bachelor of Science with First Class Honours in Chemistry from Massey University, New Zealand. My honours project focused on developing hydrogels for controlled peptide release in the gut. I then pursued a PhD at Massey University, working on synthetic anti-cancer drugs based on cyclodextrins.

After completing my PhD, I worked as a Research Officer at the New Zealand Veterinary Pathology Epicentre, refining my diagnostic research skills. I continued my career as a Postdoctoral Fellow at Kansas State University, contributing to the detection and surveillance of zoonotic diseases in the swine industry.

Currently, at The University of Queensland, I integrate my expertise in synthetic peptides with vaccine development. My research bridges medical and agricultural biotechnology, focusing on innovative adjuvants and vaccines that span medicinal chemistry, nanotechnology, and immunology, aiming to enhance both health outcomes and agricultural practices.

Rachel Stephenson
Rachel Stephenson

Dr Akila Wijerathna Yapa

Postdoctoral Research Fellow
Frazer Institute
Faculty of Health, Medicine and Behavioural Sciences
Availability:
Available for supervision

I am an interdisciplinary researcher and a Fellow of the UK Higher Education Academy (HEA) Professional Standards Framework (UKPSF). With a strong background in Agricultural Biotechnology, Molecular Plant Physiology, Biochemistry, Omics (Proteomics, Metabolomics, Transcriptomics), and Statistical data analysis, I am dedicated to advancing knowledge and finding practical solutions in the field of crop production.

My current research focuses on studying axillary bud outgrowth and axillary meristem arrest, a variable trait that holds significant importance in crop production. By delving into the intricate mechanisms governing axillary branching, I aim to unravel the underlying molecular and physiological processes that contribute to the regulation of this trait. Understanding the factors influencing axillary branching has the potential to revolutionize crop yield and quality by optimizing plant architecture and resource allocation.

Akila Wijerathna Yapa
Akila Wijerathna Yapa