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Contact Details

Phone
+64 3 479 7726
Email
merilyn.hibma@otago.ac.nz
Position
Professor
Department
Department of Pathology and Molecular Medicine (Dunedin)
Qualifications
BSc MSc PhD(Otago)
Research summary
Immune regulation and its contribution to skin pathogenesis

Research

Merilyn is a Professor in the Department of Pathology, Dunedin School of Medicine. She worked for the Imperial Cancer Research Fund in University of Cambridge with Lionel Crawford (FRS), before being awarded an HRC Repatriation Fellowship and returning to the Department of Microbiology and Immunology at the University of Otago. In 2014 she was appointed to the Department of Pathology.

Her research interests include viral regulation of cell function and immunity in the skin, with a particular emphasis on human papillomavirus (HPV) and cancer. HPV causes persistent infections of cutaneous and mucosal skin and is the causal agent of cervical cancer. Although an effective prophylactic vaccine has been developed for the major cancer-causing HPV types, there is a continuing need for better therapeutics for HPV to address the health needs of individuals who are already infected with this high-prevalence virus. Understanding viral regulation of immunity by HPV and developing better immunotherapeutics to treat HPV are the focus of her research.

Publications

Lawton, B., Gibson, M., Slater, T., Parag, V., Stevenson, K., Adcock, A., … Hibma, M., Sykes, P., … MacDonald, E. J. (2026). Primary cervical screening using a universal offer of human papillomavirus self-testing versus usual care in Aotearoa New Zealand: A cluster-randomised, non-inferiority trial. Lancet Obstetrics, Gynaecology, & Women's Health. Advance online publication. doi: 10.1016/S3050-5038(25)00201-8 Journal - Research Article

Sparkes, N. K., Adcock, A., Slater, T., MacDonald, E. J., Storey, F., Stanton, J.-A., … Hibma, M., Sykes, P., … Lawton, B. (2026). 'Point-of-care-testing is definitely the way to go': Primary healthcare professionals in rural Aotearoa New Zealand talk about point-of-care testing for cervical cancer prevention. Journal of Primary Health Care. Advance online publication. doi: 10.1071/hc25164 Journal - Research Article

Slater, T., Stevenson, K., Adcock, A., Clueard, M.-A., Aperahama, K., Thompson, C., … Hibma, M., Sykes, P., … Lawton, B. (2026). Opportunities to flip the narrative from burden to action for young women joining the National Cervical Screening Programme in Aotearoa New Zealand: A Kaupapa Māori qualitative exploration of experiences and knowledge of cervical screening for 18-30 year olds. Journal of Primary Health Care, 18(2), 141-148. doi: 10.1071/hc25151 Journal - Research Article

Stanton, J.-A., Lawton, B., Sparkes, N., Paasi, K., McDonald, J., Storey, F., … Hibma, M., … Sykes, P., … Ratapu, M. (2025). Point-of-care testing paired with cervical screening pathways: A study of healthcare delivery in remote Aotearoa. Proceedings of the Infectious Diseases & Pandemic Preparedness Summit. (pp. 50). Retrieved from https://www.teniwha.com Conference Contribution - Published proceedings: Abstract

Ticar, V., Nair, B., Wilson, M., Tschirley, A., & Hibma, M. (2025). Large extracellular vesicles from keratinocytes expressing human papillomavirus type 16 E6/E7 suppress Langerhans-like cell CD8+ T cell priming and IL-12 expression. Immunology. Advance online publication. doi: 10.1111/imm.70059 Journal - Research Article

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