Dianne Sika-Paotonu

Dianne Sika–Paotonu is a New Zealand immunologist, biomedical scientist and academic in the Department of Pathology and Molecular Medicine and Associate Dean (Pacific) at the University of Otago Wellington. She is of Tongan descent and is the first Pasifika biomedical scientist to receive the Cranwell Medal for science communication.

Dianne Sika-Paotonu
Born
New Zealand
Alma materVictoria University of Wellington
OccupationImmunologist

Early life and education

Sika–Paotonu was born in New Zealand to Tongan parents who emigrated to New Zealand from Tonga in the 1960s. She has one brother.[1] She attended Cannons Creek Primary School, the Wellington Seventh Day Adventist school and Wellington Girls' College.[1][2] She studied at Victoria University of Wellington where she gained a BSc in physiology in 2001, a Bachelor of Biomedical Science in molecular pathology in 2003, a Masters in Biomedical Science in 2007 and a PhD.[2]

Career

Sika–Paotonu completed her PhD while working on cancer vaccines at the Malaghan Institute of Medical Research in Wellington.[1] From her work on vaccines she moved into investigating cancer diagnosis and the early detection of cancer.[1] She has been researching the treatment of rheumatic fever, in particular long–lasting penicillin[1] and is the scientific lead of the Rheumatic Fever and Penicillin Research Programme.[3][4] She has raised issues of concern about missed diagnoses of rheumatic fever during the COVID-19 pandemic.[5]

Her research into the early detection of cancer using a blood test was funded by a Sir Thomas Davis Te Patu Kite Rangi Ariki Fellowship in 2018.[6] In 2020 she received a Fulbright Scholarship to travel to Harvard University and the University of Oklahoma to research rheumatic fever, rheumatic heart disease and early detection of cancer.[1][7]

Her work extends into health equity issues for Pasifika and Māori communities and mentoring Pasifika students and researchers.[1][3]

Sika–Paotonu is a senior lecturer in the Department of Pathology and Molecular Medicine and Associate Dean (Pacific) at the University of Otago, Wellington.[8] She is a Health Research Council Pacific Emerging Research Fellow.[3][9]

Honours and awards
  • MacDiarmid Award (2008)[2]
  • NZ Young Scientist Award for advancing Human Health and Wellbeing (medical category) (2008)[2]
  • Colmar Brunton NZ Research Excellence Award (2008)[2]
  • Australasian Society of Immunology (ASI) Science Communication Award (2008)[2]
  • Health Research Council of New Zealand's Sir Thomas Davis Te Patu Kite Rangi Ariki Health Research Fellowship (2018)[3][6]
  • New Zealand Association of Scientists (NZAS) Cranwell Medal for Science communication (2020)[3][9]
  • Association of Adventist Women (AAW) Woman of the Year (2021)[10]
  • Fulbright Scholarship (2020)[7]

Personal life

Sika–Paotonu is married to Reno Paotonu and they have one daughter.[1]

Selected publications

References
  1. Husband, Dale (25 September 2021). "Dianne Sika-Paotonu: The duty to act". E-Tangata. Retrieved 4 March 2022.
  2. "Dr Dianne Sika-Paotonu". www.wgtn.ac.nz. Retrieved 4 March 2022.
  3. "Scientist glimpses encouraging STEM future". Ministry for Pacific Peoples. Retrieved 4 March 2022.
  4. "Profile. Dr Dianne Sika-Paotonu C.Q.S". www.otago.ac.nz. Retrieved 4 March 2022.
  5. Martin, Hannah (28 February 2022). "Covid-19: Fear rheumatic fever diagnoses missed amid ongoing outbreaks". Stuff. Retrieved 4 March 2022.
  6. "Simpler cancer testing a potential lifeline for Pacific patients | Health Research Council of New Zealand". www.hrc.govt.nz. 21 November 2018. Retrieved 4 March 2022.
  7. Lewis, John (12 February 2020). "Two Otago Fulbright scholars". Otago Daily Times Online News. Retrieved 4 March 2022.
  8. University of Otago, Wellington. "Dr Dianne Sika-Paotonu C.Q.S." www.otago.ac.nz. Retrieved 4 March 2022.
  9. "New Zealand Association of Scientists: 2020 Award Recipients". scientists.org.nz. Retrieved 4 March 2022.
  10. "Pacific Adventist scientist awarded AAW Woman of the Year". record.adventistchurch.com. 17 November 2021. Retrieved 4 March 2022.
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