
Overview
Background
Professor Radford leads the Cancer Immunotherapies Group at Mater Research Institute-UQ. Her research interests are focussed on understanding how the human immune system can be trained to recognise and fight cancer for the development of vaccines and immunotherapies.
Professor Radford’s leadership and globally-recognised expertise in the fields of human dendritic cell (DC), immuno-oncology, immunotherapy, cancer vaccines and humanised mice is evidenced by 59 publications in top journals including J Exp Med, Nat Immunol, Immunity and more than 50 invitations to speak. She has attracted >$6 million in funding as a Chief Investigator and >$5 million as a Co-Investigator. She has been recognised by awards including NHMRC CDF2 (2011-2014), Mater Medal for Outstanding Research Contribution 2015, ASI Miller Award 2018, a 2021 Fulbright Future Fellowship and Fellowship of the QLD Academy of Arts and Science.
Professor Radford’s expertise include development and clinical trial of the one of the first vaccines to use human circulating blood conventional DC (cDC) for cancer immunotherapy that was translated to a first-in-human clinical trial for metastatic prostate cancer. Her group was the first to functionally characterise the human cDC1 subset) and propose their potential as next-generation cancer vaccines, a finding described by international leaders as “a needle in the cancer vaccine haystack”. She has pioneered techniques to isolate cDC1s from human tissues, culture them from CD34 progenitors in vitro and in humanised mice in vivo and developed a suite of assays to interrogate their phenotype and function, including priming of human tumour specific immune responses. These have been applied to develop novel cancer vaccines that target human cDC1 in vivo, that are now being translated for commercialisation and clinical trial.
Professor Radford has pioneered the development of innovative models that faithfully replicate the human immune system (humanised mice). These are in high demand globally to enhance research impact and increase the speed and accuracy of immunotherapy drug development in oncology, autoimmunity, inflammatory and infectious disease. She has applied these to wide range of applications including hematopoeisis, cancer immunotherapy and autoimmune disease.
Availability
- Honorary Professor Kristen Radford is:
- Available for supervision
Research impacts
- The first functional characterization the rare human CD141+ (cDC1) dendritic cell subset. This finding, described as a “A needle in the cancer vaccine haystack” had an “exceptional impact” on the field because it identified these dendritic cells as being key for immune responses against viruses and cancer and attractive targets for vaccine enhancement. It challenged paradigms of how dendritic cells initiate immune responses and identified novel opportunities for vaccine development.
- Development of novel vaccines that specifically target human cDC1 dendritic cells.
- Development of the Human Immune Model Facility. These are highly regarded as next-generation models for studying the human immune system for a wide range of applications including haematopoiesis, immunology, cancer immunotherapy and autoimmune disease.
- Development of a novel cancer vaccine based on naturally circulating dendritic cells. These findings were translated to a Phase I clinical trial in metastatic prostate cancer that met endpoints of safety and feasibility.
Works
Search Professor Kristen Radford’s works on UQ eSpace
1997
Journal Article
Regulation of tumor cell motility and migration by CD63 in a human melanoma cell line
Radford, KJ, Thorne, RF and Hersey, P (1997). Regulation of tumor cell motility and migration by CD63 in a human melanoma cell line. Journal of Immunology, 158 (7), 3353-3358.
1996
Journal Article
CD63 associates with transmembrane 4 superfamily members, CD9 and CD81, and with β1 integrins in human melanoma
Radford, KJ, Thorne, RF and Hersey, P (1996). CD63 associates with transmembrane 4 superfamily members, CD9 and CD81, and with β1 integrins in human melanoma. Biochemical and Biophysical Research Communications, 222 (1), 13-18. doi: 10.1006/bbrc.1996.0690
1995
Journal Article
Suppression of human melanoma cell growth and metastasis by the melanoma-associated antigen CD63 (ME491)
Radford, KJ, Mallesch, J and Hersey, P (1995). Suppression of human melanoma cell growth and metastasis by the melanoma-associated antigen CD63 (ME491). International Journal of Cancer, 62 (5), 631-635. doi: 10.1002/ijc.2910620523
Funding
Current funding
Supervision
Availability
- Honorary Professor Kristen Radford is:
- Available for supervision
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Available projects
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The role of human DC1 in cancer
Immunotherapies are one of the most successful treatments for advanced cancer patients but only 15% of patients benefit. The inability of cancer patients to initiate an immune response to their tumour is one of the major reasons for this. Dendritic cells (DCs) play a critical role in the initiation and regulation of tumour immune responses and are promising therapeutic agents. The capture of cell debris by DC is the critical first step that governs whether tolerance or immunity is generated but the molecular mechanisms underpinning programming induced following by dead cell uptake by DC subsets remains largely uncharacterised. This proposal uses novel preclinical assays to dissect the molecular mechanisms by which human DC subsets process tumour cells, how this influences their ability to initiate or regulate tumour immune responses, and identify new therapeutic targets to enhance tumour immunogenicity.
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The role of human DC1 in cancer
Immunotherapy is one of the most successful treatments for advanced cancer patients but only 15% of patients benefit. The inability of cancer patients to initiate an immune response to their tumour is one of the major reasons for this. Dendritic cells (DCs) play a critical role in the initiation and regulation of tumour immune responses and are promising therapeutic agents. The capture of cell debris by DC is the critical first step that governs whether tolerance or immunity is generated but the molecular mechanisms underpinning programming induced following by dead cell uptake by DC subsets remains largely uncharacterised. This proposal uses novel preclinical assays to dissect the molecular mechanisms by which human DC subsets process tumour cells, how this influences their ability to initiate or regulate tumour immune responses, and identify new therapeutic targets to enhance tumour immunogenicity. Aspects of this project will suit both Honours and PhD candidates.
Supervision history
Current supervision
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Doctor Philosophy
Development of novel vaccines for cancer immunotherapy
Principal Advisor
Other advisors: Dr Kelvin Tuong, Professor Maher Gandhi
-
Doctor Philosophy
Personalised therapy for lymphoma
Associate Advisor
Other advisors: Professor Maher Gandhi
-
Doctor Philosophy
Personalised therapy for lymphoma
Associate Advisor
Other advisors: Professor Maher Gandhi
-
Doctor Philosophy
Investigations in the development of cord blood derived, GMP grade cellular immunotherapies
Associate Advisor
Other advisors: Professor Maher Gandhi
Completed supervision
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2022
Doctor Philosophy
Establishing Humanized Mouse Models to Evaluate Immunotherapy
Principal Advisor
Other advisors: Dr Ingrid Winkler
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2019
Doctor Philosophy
Human dendritic cell immunoprofiling in advanced melanoma patients and responses to immunotherapy
Principal Advisor
Other advisors: Professor Andrew Barbour
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2016
Doctor Philosophy
Molecular characterisation and targeting of the dendritic cell receptor Clec9A
Principal Advisor
-
2016
Master Philosophy
The role of human CD1c+ dendritic cells at activating innate and adaptive cells of the immune system
Principal Advisor
Other advisors: Emeritus Professor Ross Barnard
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2015
Master Philosophy
Development of humanised mouse model for DC based immunotherapy
Principal Advisor
-
2010
Doctor Philosophy
The functional characterisation of human blood CD11c+ myeloid dendritic cell subsets
Principal Advisor
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2008
Doctor Philosophy
The manipulation of human dendritic cells subsets and the design of optimal preparations for tumour immunotherapy
Principal Advisor
-
2024
Doctor Philosophy
Engineering antigen-presenting cells for tolerogenic gene therapy in humanised mice.
Associate Advisor
-
2024
Doctor Philosophy
Immune cell regulation by the microenvironment
Associate Advisor
Other advisors: Dr Hana Starobova, Dr Ingrid Winkler
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2024
Doctor Philosophy
Defining the Clinical Phenotype of Autoantibody Associated Epilepsy
Associate Advisor
Other advisors: Professor Pamela McCombe
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2022
Doctor Philosophy
Understanding the early inflammatory response to traumatic spinal cord injury
Associate Advisor
Other advisors: Professor Marc Ruitenberg
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2020
Doctor Philosophy
The role of receptor for advanced glycation end products (RAGE) in the development of type 1 diabetes
Associate Advisor
Other advisors: Dr Danielle Borg, Honorary Professor Josephine Forbes
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2015
Doctor Philosophy
CD83 as a Drug Target in GVHD and Humoral Immunity
Associate Advisor
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2013
Doctor Philosophy
The role of Mincle in the human innate immune response to Candida albicans
Associate Advisor
Other advisors: Professor Ranjeny Thomas
Media
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