My research area involves investigating sites and exposure of occupants to fungi and allergens in indoor built environments, looking specifically at how allergens accumulate and are removed from textiles in homes. My research projects have included applications of biocides to textiles to kill house dust mites, house dust mite allergen and fungal spore accumulation and disturbance from different flooring constructions, types and levels of fungi in wool and synthetic bedding and the effect of carpet construction and wear on the removal of allergen by vacuuming.
My current research role is with the Wellington Asthma Research Group, working on the HRC funded HOME study, which examines what housing factors may be associated with new onset wheezing in children.
I am also conducting PhD research on fungal levels in the home and the relationship to children's respiratory health. This is particularly topical because of the worldwide increase in allergic diseases such as asthma over the last few decades. Identification of indoor allergens, their sites of accumulation and an individual's exposure levels are all critical to understanding how they can be reduced in the indoor environment.
Howden-Chapman, P., Crane, J., Keall, M., Pierse, N., Baker, M. G., Cunningham, C., … Aspinall, C., Bennett, J., Bierre, S., … Chisholm, E., Davies, C., Fougere, G., Fraser, B., Fyfe, C., … Halley, C., … Olin, C., Ombler, J., O'Sullivan, K., Pehi, T., Penny, G., … Randal, E., Riggs, L., Robson, B., Ruru, J., Shaw, C., … Teariki, M. A., Telfar Barnard, L., Tiatia, R., … Viggers, H., … Zhang, W. (2023). He Kāinga Oranga: Reflections on 25 years of measuring the improved health, wellbeing and sustainability of healthier housing. Journal of the Royal Society of New Zealand. Advance online publication. [Review].
Journal - Research Other
Bennett, J., Shorter, C., Kvalsvig, A., Telfar Barnard, L., Wilson, N., Crane, J., Douwes, J., Cunningham, C., … Summers, J., … Baker, M. G., & Howden-Chapman, P. (2022). Indoor air quality, largely neglected and in urgent need of a refresh. New Zealand Medical Journal, 135(1559), 136-139. Retrieved from https://journal.nzma.org.nz
Journal - Research Other
Shorter, C., Crane, J., Barnes, P., Kang, J., Honeywill, C., Robertson, O., O'Sullivan, K., Telfar-Barnard, L., Pierse, N., & Howden-Chapman, P. (2022). The cost of achieving healthy temperatures in children's bedrooms: Evidence from New Zealand. Energy Policy, 164, 112861. doi: 10.1016/j.enpol.2022.112861
Journal - Research Article
Walker, G. J., Stelzer-Braid, S., Shorter, C., Honeywill, C., Wynn, M., Willenborg, C., Barnes, P., Kang, J., Pierse, N., Crane, J., Howden-Chapman, P., & Rawlinson, W. (2022). Viruses associated with acute respiratory infection in a community-based cohort of healthy NZ children. Journal of Medical Virology, 94, 454-460. doi: 10.1002/jmv.25493
Journal - Research Article
Kristono, G. A., Shorter, C., Pierse, N., Crane, J., & Siebers, R. (2019). Endotoxin, cat and house dust mite allergens in electrostatic cloths and bedroom dust. Journal of Occupational & Environmental Hygiene, 16(1), 89-96. doi: 10.1080/15459624.2018.1536827
Journal - Research Article
Karvonen, A. M., Täubel, M., Shorter, C., Pierse, N., Douwes, J., Pekkanen, J., … Howden-Chapman, P., Stanley, T., Barnes, P., & Crane, J. (2019). Moisture damage related fungal microbiota and new-onset wheezing in children. Allergy, 74(Suppl. 106), (pp. 225-226). doi: 10.1111/all.13959
Conference Contribution - Published proceedings: Abstract
Shorter, C., Crane, J., Pierse, N., Barnes, P., Kang, J., Wickens, K., … Stanley, T., … Howden-Chapman, P., and the Wellington Research General Practicioner Research Network. (2018). Indoor visible mold and mold odour are associated with new-onset childhood wheeze in a dose-dependent manner. Indoor Air, 28(1), 6-15. doi: 10.1111/ina.12413
Journal - Research Article
Shorter, C., Täubel, M., Pierse, N., Douwes, J., Howden-Chapman, P., Hyvärinen, A., & Crane, J. (2016). Objective assessment of domestic mold contamination using quantitative PCR. Journal of Allergy & Clinical Immunology, 137(2), 622-624. doi: 10.1016/j.jaci.2015.06.039
Journal - Research Other
Siebers, R., Wu, F. F. F., Shorter, C., Pierse, N., & Crane, J. (2015). Effect of repeated freeze/thawing of household dust extracts on β-(1,3)-glucan levels. Journal of Occupational & Environmental Hygiene, 12(1), D1-D3. doi: 10.1080/15459624.2014.963590
Journal - Research Other
Shorter, C., Crane, J., Wickens, K., Pierse, N., Stanley, T., Barnes, P., Kang, J., & Howden-Chapman, P. (2014). Visible mould and dampness are associated with new onset wheezing in New Zealand children. Clinical & Translational Allergy, 4(Suppl. 1), P47. doi: 10.1186/2045-7022-4-s1-p47
Conference Contribution - Published proceedings: Abstract
Causer, S. M., Piper, C., Shorter, C. L., & Lewis, R. D. (2010). Replicating the cross-sectional distribution of house-dust mite allergen found in carpet. Journal of the Textile Institute, 101(1), 69-75. doi: 10.1080/00405000802260811
Journal - Research Article
Causer, S. M., Shorter, C. L., Lewis, R. D., & Siebers, R. W. (2008). Efficiency of vacuuming for the removal of cat allergen (Fel d 1) from worn and unworn wool carpets of different construction. Textile Research Journal, 78(2), 105-110.
Journal - Research Article
Causer, S., Shorter, C., & Sercombe, J. (2006). Effect of floorcovering construction on content and vertical distribution of house dust mite allergen, Der p I. Journal of Occupational & Environmental Hygiene, 3(4), 161-168. doi: 10.1080/15459620600572068
Journal - Research Article
Causer, S., & Shorter, C. (2004). Penetration of light into carpet, and responses of the European house-dust mite (Dermatophagoides pteronyssinus) to varying light intensity and diurnal cycle. Experimental & Applied Acarology, 34(3-4), 335-344. doi: 10.1007/s10493-004-1805-y
Journal - Research Article
Causer, S. M., Botica, K. J., & Shorter, C. L. (2003). Removal of house-dust mites and Der p I during laundering of bedding. Allergy, 58(6), 531-532. doi: 10.1034/j.1398-9995.2003.00144.x
Journal - Research Other