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Dr George Wiggins

George WigginsResearch Fellow

MSc, PhD (Otago)

Email george.wiggins@otago.ac.nz
Tel +64 364 0557

Research Interests

Dr George Wiggins is currently investigating the impact of germline copy number variation on endometrial cancer risk.

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Publications

Hakkaart, C., Pearson, J. F., Marquart, L., Dennis, J., Wiggins, G. A. R., Barnes, D. R., Robinson, B. A., Mace, P. D., … Walker, L. C. (2022). Copy number variants as modifiers of breast cancer risk for BRCA1/BRCA2 pathogenic variant carriers. Communications Biology, 5, 1061. doi: 10.1038/s42003-022-03978-6

Crake, R. L. I., Burgess, E. R., Wiggins, G. A. R., Magon, N. J., Das, A. B., Vissers, M. C. M., Morrin, H. R., Royds, J. A., Slatter, T. L., Robinson, B. A., Phillips, E., & Dachs, G. U. (2022). Ascorbate content of clinical glioma tissues is related to tumour grade and to global levels of 5-hydroxymethyl cytosine. Scientific Reports, 12, 14845. doi: 10.1038/s41598-022-19032-8

Burgess, E. R., Crake, R. L. I., Phillips, E., Morrin, H. R., Royds, J. A., Slatter, T. L., Wiggins, G. A. R., Vissers, M. C. M., Robinson, B. A., & Dachs, G. U. (2022). Increased ascorbate content of glioblastoma is associated with a suppressed hypoxic response and improved patient survival. Frontiers in Oncology, 12, 829524. doi: 10.3389/fonc.2022.829524

Morley-Bunker, A. E., Wiggins, G. A. R., Currie, M. J., Morrin, H. R., Whitehead, M. R., Eglinton, T., Pearson, J., & Walker, L. C. (2021). RNAscope compatibility with image analysis platforms for the quantification of tissue-based colorectal cancer biomarkers in archival formalin-fixed paraffin-embedded tissue. Acta Histochemica, 123, 151765. doi: 10.1016/j.acthis.2021.151765

Wiggins, G. A. R., Black, M. A., Dunbier, A., Morley-Bunker, A. E., kConFab Investigators, Pearson, J. F., & Walker, L. C. (2021). Increased gene expression variability in BRCA1-associated and basal-like breast tumours. Breast Cancer Research & Treatment, 189, 363-375. doi: 10.1007/s10549-021-06328-y

Burgess, E. R., Crake, R. L. I., Phillips, E., Morrin, H. R., Royds, J. A., Slatter, T. L., Wiggins, G. A. R., Vissers, M. C. M., Robinson, B. A., & Dachs, G. U. (2022). Increased ascorbate content of glioblastoma is associated with a suppressed hypoxic response and improved patient survival. Frontiers in Oncology, 12, 829524. doi: 10.3389/fonc.2022.829524

Journal - Research Article

Crake, R. L. I., Burgess, E. R., Wiggins, G. A. R., Magon, N. J., Das, A. B., Vissers, M. C. M., Morrin, H. R., Royds, J. A., Slatter, T. L., Robinson, B. A., Phillips, E., & Dachs, G. U. (2022). Ascorbate content of clinical glioma tissues is related to tumour grade and to global levels of 5-hydroxymethyl cytosine. Scientific Reports, 12, 14845. doi: 10.1038/s41598-022-19032-8

Journal - Research Article

Hakkaart, C., Pearson, J. F., Marquart, L., Dennis, J., Wiggins, G. A. R., Barnes, D. R., Robinson, B. A., Mace, P. D., … Walker, L. C. (2022). Copy number variants as modifiers of breast cancer risk for BRCA1/BRCA2 pathogenic variant carriers. Communications Biology, 5, 1061. doi: 10.1038/s42003-022-03978-6

Journal - Research Article

McDougall, L. I., Powell, R. M., Ratajska, M., Lynch-Sutherland, C. F., Hossain, S. M., Wiggins, G. A. R., … Motwani, J., Macaulay, E. C., Reid, G., Walker, L. C., … Eccles, M. R. (2021). Differential expression of BARD1 isoforms in melanoma. Genes, 12(2), 320. doi: 10.3390/genes12020320

Journal - Research Article

Morley-Bunker, A. E., Wiggins, G. A. R., Currie, M. J., Morrin, H. R., Whitehead, M. R., Eglinton, T., Pearson, J., & Walker, L. C. (2021). RNAscope compatibility with image analysis platforms for the quantification of tissue-based colorectal cancer biomarkers in archival formalin-fixed paraffin-embedded tissue. Acta Histochemica, 123, 151765. doi: 10.1016/j.acthis.2021.151765

Journal - Research Article

Wiggins, G. A. R., Black, M. A., Dunbier, A., Merriman, T. R., Pearson, J. F., & Walker, L. C. (2021). Variable expression quantitative trait loci analysis of breast cancer risk variants. Scientific Reports, 11(1), 7192. doi: 10.1038/s41598-021-86690-5

Journal - Research Article

Wiggins, G. A. R., Black, M. A., Dunbier, A., Morley-Bunker, A. E., kConFab Investigators, Pearson, J. F., & Walker, L. C. (2021). Increased gene expression variability in BRCA1-associated and basal-like breast tumours. Breast Cancer Research & Treatment, 189, 363-375. doi: 10.1007/s10549-021-06328-y

Journal - Research Article

Walker, L. C., Lattimore, V. L., Kvist, A., Kleiblova, P., Zemankova, P., de Jong, L., Wiggins, G. A. R., Hakkaart, C., Cree, S. L., … Kennedy, M. A., … de la Hoya, M. (2019). Comprehensive assessment of BARD1 messenger ribonucleic acid splicing with implications for variant classification. Frontiers in Genetics, 10, 1139. doi: 10.3389/fgene.2019.01139

Journal - Research Article

de Jong, L. C., Cree, S., Lattimore, V., Wiggins, G. A. R., Spurdle, A. B., kConFab Investigators, Miller, A., Kennedy, M. A., & Walker, L. C. (2017). Nanopore sequencing of full-length BRCA1 mRNA transcripts reveals co-occurrence of known exon skipping events. Breast Cancer Research, 19, 127. doi: 10.1186/s13058-017-0919-1

Journal - Research Article

Walker, L. C., Marquart, L., Pearson, J. F., Wiggins, G. A. R., O'Mara, T. A., Parsons, M. T., … Spurdle, A. B. (2017). Evaluation of copy-number variants as modifiers of breast and ovarian cancer risk for BRCA1 pathogenic variant carriers. European Journal of Human Genetics, 25, 432-438. doi: 10.1038/ejhg.2016.203

Journal - Research Article

Walker, L. C., Pearson, J. F., Wiggins, G. A. R., Giles, G. G., Hopper, J. L., & Southey, M. C. (2017). Increased genomic burden of germline copy number variants is associated with early onset breast cancer: Australian breast cancer family registry. Breast Cancer Research, 19, 30. doi: 10.1186/s13058-017-0825-6

Journal - Research Article

Wiggins, G., & Legge, M. (2016). Cyclic variation of cellular clock proteins in the mouse estrous ovary. Journal of Reproduction & Infertility, 17(4), 192-198.

Journal - Research Article

Walker, L. C., Wiggins, G. A. R., & Pearson, J. F. (2015). The role of constitutional copy number variants in breast cancer. Microarrays, 4(3), 407-423. doi: 10.3390/microarrays4030407

Journal - Research Article

Chen, A., Beetham, H., Black, M. A., Priya, R., Telford, B. J., Guest, J., Wiggins, G. A. R., Godwin, T. D., … Guilford, P. J. (2014). E-cadherin loss alters cytoskeletal organization and adhesion in non-malignant breast cells but is insufficient to induce an epithelial-mesenchymal transition. BMC Cancer, 14, 552. doi: 10.1186/1471-2407-14-552

Journal - Research Article

Willson, J. S. B., Godwin, T. D., Wiggins, G. A. R., Guilford, P. J., & McCall, J. L. (2013). Primary hepatocellular neoplasms in a MODY3 family with a novel HNF1A germline mutation. Journal of Hepatology, 59(4), 904-907. doi: 10.1016/j.jhep.2013.05.024

Journal - Research Article

Wiggins, G. A. R., Walker, L. C., & Pearson, J. F. (2020). Genome-wide gene expression analyses of BRCA1- and BRCA2-associated breast and ovarian tumours. Cancers, 12(10), 3015. doi: 10.3390/cancers12103015

Journal - Research Other

Wiggins, G., Pearson, J., Black, M., Dunbier, A., Merriman, T., & Walker, L. (2020). Variable expression quantitative trait loci analysis of breast cancer risk variants. New Zealand Medical Journal, 133(1524), (pp. 145). Retrieved from https://www.nzma.org.nz/journal

Conference Contribution - Published proceedings: Abstract

Wiggins, G. (2019). Expression variability is associated with breast tumour subtype. Proceedings of the University of Otago Student Research Symposium: Te Wānaka Rakahau: Ākoka. Retrieved from https://www.otago.ac.nz/graduate-research

Conference Contribution - Published proceedings: Abstract

Wiggins, G., Pearson, J., Black, M., Dunbier, A., & Walker, L. (2018). Expression variability is associated with breast tumour subtype. Proceedings of the New Zealand Society for Oncology (NZSO) Conference. Retrieved from http://www.nzsoncology.org.nz/

Conference Contribution - Published proceedings: Abstract

Pearson, J. F., Wiggins, G. A. R., Black, M., Dunbier, A., & Walker, L. C. (2017). Expression variability is associated with breast cancer tumour subtype. Proceedings of the American Society of Human Genetics (ASHG) Annual Meeting. 746. Retrieved from http://www.ashg.org/2017meeting/

Conference Contribution - Published proceedings: Abstract

Wiggins, G., Pearson, J., Black, M., Dunbier, A., & Walker, L. (2018, August). Expression variability is associated with breast tumour subtype. Poster session presented at the Queenstown Molecular Biology (QMB) Meetings, Queenstown, New Zealand.

Conference Contribution - Poster Presentation (not in published proceedings)

Wiggins, G., & Legge, M. (2011, September). Investigation of a molecular clock in mouse ovaries. Poster session presented at the Queenstown Molecular Biology (QMB) Meetings, Queenstown, New Zealand.

Conference Contribution - Poster Presentation (not in published proceedings)

Wiggins, G. A. R., Pearson, J., Dunbier, A., Black, M., & Walker, L. (2016, August-September). Gene expression variability in breast tumours. Verbal presentation at the Queenstown Molecular Biology (QMB) Meetings, Nelson, New Zealand.

Conference Contribution - Verbal presentation and other Conference outputs

Wiggins, G. A. R. (2020). Gene expression variability in breast tumour development (PhD). University of Otago, Dunedin, New Zealand. Retrieved from http://hdl.handle.net/10523/10587

Awarded Doctoral Degree

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