Dr Katie Dixon

Senior Lecturer, Anatomy &
Histology, School of Medical Sciences

Telephone +61 2 9351 4633
Fax +61 2 9351 2510

Website Sunlight and Cancer Group

Map

Biographical details

Dr. Katie Dixon is a Senior Lecturer at the University of Sydney, where she leads the Sunlight and Cancer Group. Her group works on identifying novel targets for melanoma treatment, as well as investigating ways to prevent melanoma. Sun exposure is a well-known cause of melanoma, but it also provides our major source of vitamin D – its active form, calcitriol, is produced in skin after sun exposure. Katie was intrigued by population data suggesting those who receive more chronic sun exposure tend to have better outcomes from melanoma. This led her to investigate the actions of calcitriol in melanoma. Katie and her team have shown that calcitriol can inhibit melanoma cell growth and spread, and they have uncovered a novel mechanism for this. Sun exposure can deplete important tumour suppressor proteins from our skin. Calcitriol is able to reverse this process and also increase levels of these proteins. Katie also continues to investigate the molecular mechanisms behind her PhD studies (under Prof. Rebecca Mason) that showed vitamin D compounds protect against UV-induced skin carcinogenesis. During Katie’s NHMRC postdoctoral fellowship, her studies were centred on the identification of novel drugs to target prostate cancer. She returned to work on skin cancer and vitamin D in 2012 and was appointed to faculty in the Discipline of Anatomy and Histology at the University of Sydney, where she was funded by a Cancer Institute NSW Early Career Fellowship to pursue her studies on skin cancer.

Research interests

Melanoma

Skin Cancer

Vitamin D

Photobiology

Teaching and supervision

Skin/Dermatology

Development/Embryology

Histology

Current research students

Project title Research student
Novel targets for vitamin D in the inhibition of melanoma cell growth and metastasis Artur SHARIEV

Current projects

Skin cancer is highly prevalent in Australia, with two in three people being diagnosed by the age of 70. More cases of skin cancer are diagnosed each year, than that of breast, prostate, lung and colon cancer combined. Whilst non-melanoma skin cancers (squamous cell and basal cell carcinomas) are more common, melanoma is responsible for the majority of deaths related to skin cancer. The main etiological agent in the formation of skin cancer is exposure to ultraviolet radiation from the sun.

Work in this laboratory involves the investigation of the molecular mechanisms of ultraviolet radiation-induced skin carcinogenesis, as well as the inhibition of the growth and metastasis of melanoma. Interests outside of skin cancer include investigation of cell signalling pathways in cancer, with an emphasis on identification and targeting of tumour suppressor genes.

Novel findings by our laboratory have shown one such tumour suppressor protein to be suppressed following UV exposure. This, in combination with an increase in UV-induced DNA damage and a loss of repair enzymes, may ultimately lead to the development of non-melanoma and melanoma skin cancer.

The Sunlight and Cancer Group is a fun and energetic group, with a strong focus on development of its members, thinking outside of the box and enjoying the research we do. If you have any questions or interest in our work or want to enquire about future research opportunities, please don’t hesitate tocontact us or come into the laboratory and say hello.

Associations

Molecular and Experimental Pathology Society of Australasia (Secretary)

European Society for Photobiology

Selected grants

2015

  • Targeting melanoma with vitamin D; Dixon K; University of Sydney/Internal Research Grant Allocations.

2014

  • Is CYP11A1 critical for the vitamin D photoprotective system in skin; Mason R, Halliday G, Tuckey R, Dixon K, Reeve V; National Health and Medical Research Council (NHMRC)/Project Grants.
  • CLARIOstar Multifunctional Microplate Reader for Shared Used at the Open Access, Multi-User Molecular Biology Core Facility; Huang M, Scolyer R, Fraser S, Sahni S, Speranza T, Owens T, Barrs V, Ju Y, Kovacevic Z, Lu Z, Camp A, Slobedman B, Morris B, Oliver B, Dos Remedios C, Kalinowski D, Fu D, Lai D, Lovicu F, Allbutt H, Triccas J, Burgess J, Kril J, Dixon K, Rendina L, Byrne M, King N, Groundwater P, Williamson P, Ho P, Dong Q, Bao B, Assinder S, McLennan S, Richardson D, Ammit A, Sharland A, Hardikar A, Hong A, Hambly B, Lee C, Murphy C, Goldsbury C, Johnstone D, Lane D, Hibbs D, Joshua D, Huq F, Halliday G, Sutherland G, Zreiqat H, Lok H, Lyons G, Jansson P, Black J, Zhu L, Sunde M, Day M, Naylor M, Buckland M, Murray M, Shafie N, Lay P, Poronnik P, Codd R, Mason R, Ryan R, Christopherson R, de Graaf S; National Health and Medical Research Council (NHMRC)/Equipment Grants.

2013

  • QX100 Droplet Digital PCR system for Shared Used at the Open Access, Multi-User Molecular Biology Core Facility; Richardson D, Kril J, Murphy C, Vandenberg R, Rendina L, Dos Remedios C, Ju Y, Kovacevic Z, Lyons G, Sutherland G, Lay P, Ammit A, Lai D, Morris B, Day M, Dong Q, Bao B, Huang M, Camp A, Boyer M, Whittington R, Byrne M, Hanrahan J, Fu D, Jansson P, Lane D, Bagley E, Hibbs D, Zhang D, Fraser S, Scolyer R, Black J, Halliday G, Christie M, Zreiqat H, Murray M, Slobedman B, Naylor M, Burgess J, Triccas J, Mason R, Chadban S, Combes V, Lovicu F, McLennan S, Kalinowski D, Sharland A, Johnstone D, Groundwater P, Dixon K, Zhou F, Lovejoy D, Lu Z, Zhu L, Goldsbury C, Witting P, Buckland M, Assinder S, Purdie (Williams) A, Codd R, Owens T, Hambly B; National Health and Medical Research Council (NHMRC)/Equipment Grants.
  • Robotic High Throughput Western Analysis for the Open Access, Multi-User Sydney Cancer Research Core Facility; Richardson D, Scolyer R, Boyer M, Halliday G, Damian D, Christopherson R, Joshua D, Kench J, Hong A, Murray M, Lee C, Kalinowski D, Naylor M, Lay P, Lyons G, Kovacevic Z, Mason R, Dixon K, Chan-Ling T, Hawkins C, Sunde M, Lovejoy D, Owens T, Rendina L, Jansson P, Dos Remedios C, Charles (nee Slaviero) K, Lane D, Witting P, Dong Q, Ammit A, Groundwater P, Assinder S, Bao B, Byrne S, Zhou F, Buckland M, Grewal T, Huq F, Lai D, Codd R, Zhang D, Fu D, de Graaf S, Huang M, Payne R, Slobedman B, Barrs V, Ho P, Williamson P, Murphy C; DVC Research/Equipment Grant.
  • Novel vitamin D-like compounds to reduce DNA and other molecular damage after UV radiation; Dixon K; Cancer Institute NSW/Early Career Fellowship.

2012

  • GeneAtlas Personal Microarray System; Richardson D, Scolyer R, Stocker R, Weninger W, Black J, Allen D, Murray M, Mason R, Twigg S, King N, Horvath L, Lovicu F, Lee C, Halliday G, Lovejoy D, Joshua D, Sharland A, Roufogalis B, Hambly B, Morris B, Bao B, Bishop A, Hibbs D, Lane D, Zhou F, Hanrahan J, Dixon K, Rendina L, Byrne M, Naylor M, Cole N, Jansson P, Dong Q, Codd R, Payne R, Assinder S, Chadban S, Fraser S, McLennan S, Suryo Rahmanto A, Lai D, Yu Y, Ju Y, Buckland M, Kovacevic Z, Saletta F, Zreiqat H, Kalinowski D, Groundwater P, Simes R, Zhang D, Boyer M, Murphy C; National Health and Medical Research Council (NHMRC)/Equipment Grants.

2009

  • Targeting prostate cancer and metastases with novel anti-tumour drugs; Dixon K; National Health and Medical Research Council (NHMRC)/Early Career Fellowships.

Selected publications

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Book Chapters

  • Gordon-Thomson, C., Tongkao-on, W., Song, E., Carter, S., Dixon, K., Mason, R. (2014). Protection from Ultraviolet Damage and Photocarcinogenesis by Vitamin D Compounds. In Jorg Reichrath (Eds.), Sunlight, Vitamin D and Skin Cancer, (pp. 303-328). New York: Springer Science+Business Media. [More Information]
  • Dixon, K., Sequeira, V., Camp, A., Mason, R. (2012). Vitamin D and skin Cancer. In Victor R. Preedy (Eds.), Handbook of Diet, Nutrition and the Skin, (pp. 395-411). The Netherlands: Wageningen Academic Publishers.
  • Mason, R., Dixon, K., Sequeira, V., Gordon-Thomson, C. (2011). Sunlight Protection by Vitamin D Compounds. In David Feldman, J. Wesley Pike and John S. Adams (Eds.), Vitamin D, (pp. 1943-1953). Amsterdam: Academic Press. [More Information]

Journals

  • Rybchyn, M., De Silva, W., Sequeira, V., McCarthy, B., Dilley, A., Dixon, K., Halliday, G., Mason, R. (2018). Enhanced Repair of UV-Induced DNA Damage by 1,25-Dihydroxyvitamin D3 in Skin Is Linked to Pathways that Control Cellular Energy. Journal of Investigative Dermatology, 138(5), 1146-1156. [More Information]
  • Tongkao-on, W., Carter, S., Reeve, V., Dixon, K., Gordon-Thomson, C., Halliday, G., Tuckey, R., Mason, R. (2015). CYP11A1 in skin: An alternative route to photoprotection by vitamin D compounds. Journal of Steroid Biochemistry and Molecular Biology, 148, 72-78. [More Information]
  • McCarthy, B., Dixon, K., Halliday, G., Reeve, V., Mason, R. (2014). The Vitamin D Saga: Breaking Dawn. Immunology, Endocrine and Metabolic Agents in Medicinal Chemistry, 14(3), 137-151. [More Information]
  • Dixon, K., Lui, G., Kovacevic, Z., Zhang, D., Yao, M., Chen, Z., Dong, Q., Assinder, S., Richardson, D. (2013). Dp44mT targets the AKT, TGF-β and ERK pathways via the metastasis suppressor NDRG1 in normal prostate epithelial cells and prostate cancer cells. British Journal of Cancer, 108(2), 409-419. [More Information]
  • Tongkao-on, W., Gordon-Thomson, C., Dixon, K., Song, E., Luu, T., Carter, S., Sequeira, V., Reeve, V., Mason, R. (2013). Novel vitamin D compounds and skin cancer prevention. Dermato-Endocrinology, 5(1), 20-33. [More Information]
  • Dixon, K., Tongkao-on, W., Sequeira, V., Carter, S., Song, E., Rybchyn, M., Gordon-Thomson, C., Mason, R. (2013). Vitamin D and Death by Sunshine. International Journal of Molecular Sciences, 14(1), 1964-1977. [More Information]
  • Dixon, K., Sequeira, V., Deo, S., Mohan, R., Posner, G., Mason, R. (2012). Differential photoprotective effects of 1,25-dihydroxyvitamin D3 and a low calcaemic deltanoid. Photochemical and Photobiological Sciences, 11(12), 1825-1830. [More Information]
  • Dixon, K., Norman, A., Sequeira, V., Mohan, R., Rybchyn, M., Reeve, V., Halliday, G., Mason, R. (2011). 1(alpha), 25(OH)2- Vitamin D and a Nongenomic Vitamin D Analogue Inhibit Ultraviolet Radiation - Induced Skin Carcinogenesis. Cancer Prevention Research, 4(9), 1485-1494. [More Information]
  • Chuang, M., Huang, H., Dixon, K., Chen, K., Mao, C., Chen, C. (2010). Detection of urine and blood clenbuterol following short-term oral administration in the horse. Immunopharmacology and Immunotoxicology, 32(1), 171-176. [More Information]
  • Mason, R., Sequeira, V., Dixon, K., Gordon-Thomson, C., Pobre, K., Dilley, A., Mizwicki, M., Norman, A., Feldman, D., Halliday, G., Reeve, V. (2010). Photoprotection by 1[alpha],25-dihydroxyvitamin D and analogs: Further studies on mechanisms and implications for UV-damage. Journal of Steroid Biochemistry and Molecular Biology, 121(40210), 164-168. [More Information]
  • Hung, M., Huang, H., Chen, C., Wu, Y., Dixon, K., Mao, C. (2010). Salbutamol Residues in Swine Tissues and Body Fluids after Feeding. Wetchasan Sattawaphaet, 40(4), 399-404.
  • Damian, D., Kim, Y., Dixon, K., Halliday, G., Javeri, A., Mason, R. (2010). Topical calcitriol protects from UV-induced genetic damage but suppresses cutaneous immunity in humans. Experimental Dermatology, 19(8), e23-e30. [More Information]
  • Dixon, K., Sequeira, V., Camp, A., Mason, R. (2010). Vitamin D-fence. Photochemical and Photobiological Sciences, 9(4), 564-570. [More Information]
  • Sequeira, V., Dixon, K., Mason, R. (2009). Resisting the sun with Vitamin D. Immunology, Endocrine and Metabolic Agents in Medicinal Chemistry, 9, 129-136. [More Information]
  • Dixon, K., Mason, R. (2009). Vitamin D. The International Journal of Biochemistry and Cell Biology, 41(5), 982-985. [More Information]
  • Dixon, K., Deo, S., Norman, A., Bishop, J., Halliday, G., Reeve, V., Mason, R. (2007). In vivo relevance for photoprotection by the vitamin D rapid response pathway. Journal of Steroid Biochemistry and Molecular Biology, 103(3-5), 451-456. [More Information]
  • Gupta, R., Dixon, K., Deo, S., Holliday, C., Slater, M., Halliday, G., Reeve, V., Mason, R. (2007). Photoprotection by 1,25 Dihydroxyvitamin D3 Is Associated with an Increase in p53 and a Decrease in Nitric Oxide Products. Journal of Investigative Dermatology, 127(3), 707-715. [More Information]
  • Ibuki, Y., Allanson, M., Dixon, K., Reeve, V. (2007). Radiation Sources Providing Increased UVA/UVB Ratios Attenuate the Apoptotic Effects of the UVB Waveband UVA-Dose-Dependently in Hairless Mouse Skin. Journal of Investigative Dermatology, 127(9), 2236-2244. [More Information]
  • Gorman, S., Kuritzky, L., Judge, M., Dixon, K., McGlade, J., Mason, R., Finlay-Jones, J., Hart, P. (2007). Topically applied 1,25-dihydroxyvitamin D-3 enhances the suppressive activity of CD4(+)CD25(+), cells in the draining lymph nodes. Journal of Immunology, 179(9), 6273-6283. [More Information]
  • Gorman, S., Kuritzky, L., Judge, M., Dixon, K., McGlade, J., Mason, R., Finlay-Jones, J., Hart, P. (2007). Topically Applied 1,25-Dihydroxyvitamin D3 Enhances the Suppressive Activity of CD4+CD25+ Cells in the Draining Lymph Nodes. Journal of Immunology, 179(9), 6273-6283. [More Information]
  • Gupta, R., Dixon, K., Deo, S., Holliday, C., Slater, M., Halliday, G., Reeve, V., Mason, R. (2006). Photoprotection by 1,25 Dihydroxyvitamin D3 Is Associated with an Increase in p53 and a Decrease in Nitric Oxide Products. Journal of Investigative Dermatology. [More Information]
  • Dixon, K., Deo, S., Wong, G., Slater, M., Norman, A., Bishop, J., Posner, G., Ishizuka, S., Halliday, G., Reeve, V., Mason, R. (2005). Skin cancer prevention: A possible role of 1,25dihydroxyvitamin D3 and its analogs. Journal of Steroid Biochemistry and Molecular Biology, 97(1-2), 137-143. [More Information]
  • Wong, G., Gupta, R., Dixon, K., Deo, S., Choong, S., Halliday, G., Bishop, J., Ishizuka, S., Norman, A., Posner, G., Mason, R. (2004). 1,25-Dihydroxyvitamin D And Three Low-Calcemic Analogs Decrease Uv-Induced Dna Damage Via The Rapid Response Pathway. Journal of Steroid Biochemistry and Molecular Biology, 89-90(1), 567-570. [More Information]

Conferences

  • Dixon, K. (2011). Of Mice and Men: photoprotection by vitamin D compounds. 14th Congress of the European Society for Photobiology, Geneva, Switzerland.
  • Dixon, K. (2009). 1 (alpha) 25-dihydroxyvitamin D3 inhibits ultraviolet radiation-induced skin carcinogenesis in vivo. 14th Workshop on Vitamin D, Brugges, Belgium.
  • Dixon, K. (2009). Pharmacological targeting of the AKT, PTEN and TGF-Beta Pathways Using Novel Iron Chelators. 20th International Conference on Chelation (ICOC) for the Treatment of Thalassaemia, Cancer and other Diseases related to Metal and Free Radical Imbalance and Toxicity, London, UK.
  • Dixon, K. (2008). Vitamin D compounds inhibit ultraviolet radiation-induced skin carcinogenesis. Australian Health and Medical Research Congress 2008, Brisbane: The Australian Society for Medical Research.

2018

  • Rybchyn, M., De Silva, W., Sequeira, V., McCarthy, B., Dilley, A., Dixon, K., Halliday, G., Mason, R. (2018). Enhanced Repair of UV-Induced DNA Damage by 1,25-Dihydroxyvitamin D3 in Skin Is Linked to Pathways that Control Cellular Energy. Journal of Investigative Dermatology, 138(5), 1146-1156. [More Information]

2015

  • Tongkao-on, W., Carter, S., Reeve, V., Dixon, K., Gordon-Thomson, C., Halliday, G., Tuckey, R., Mason, R. (2015). CYP11A1 in skin: An alternative route to photoprotection by vitamin D compounds. Journal of Steroid Biochemistry and Molecular Biology, 148, 72-78. [More Information]

2014

  • Gordon-Thomson, C., Tongkao-on, W., Song, E., Carter, S., Dixon, K., Mason, R. (2014). Protection from Ultraviolet Damage and Photocarcinogenesis by Vitamin D Compounds. In Jorg Reichrath (Eds.), Sunlight, Vitamin D and Skin Cancer, (pp. 303-328). New York: Springer Science+Business Media. [More Information]
  • McCarthy, B., Dixon, K., Halliday, G., Reeve, V., Mason, R. (2014). The Vitamin D Saga: Breaking Dawn. Immunology, Endocrine and Metabolic Agents in Medicinal Chemistry, 14(3), 137-151. [More Information]

2013

  • Dixon, K., Lui, G., Kovacevic, Z., Zhang, D., Yao, M., Chen, Z., Dong, Q., Assinder, S., Richardson, D. (2013). Dp44mT targets the AKT, TGF-β and ERK pathways via the metastasis suppressor NDRG1 in normal prostate epithelial cells and prostate cancer cells. British Journal of Cancer, 108(2), 409-419. [More Information]
  • Tongkao-on, W., Gordon-Thomson, C., Dixon, K., Song, E., Luu, T., Carter, S., Sequeira, V., Reeve, V., Mason, R. (2013). Novel vitamin D compounds and skin cancer prevention. Dermato-Endocrinology, 5(1), 20-33. [More Information]
  • Dixon, K., Tongkao-on, W., Sequeira, V., Carter, S., Song, E., Rybchyn, M., Gordon-Thomson, C., Mason, R. (2013). Vitamin D and Death by Sunshine. International Journal of Molecular Sciences, 14(1), 1964-1977. [More Information]

2012

  • Dixon, K., Sequeira, V., Deo, S., Mohan, R., Posner, G., Mason, R. (2012). Differential photoprotective effects of 1,25-dihydroxyvitamin D3 and a low calcaemic deltanoid. Photochemical and Photobiological Sciences, 11(12), 1825-1830. [More Information]
  • Dixon, K., Sequeira, V., Camp, A., Mason, R. (2012). Vitamin D and skin Cancer. In Victor R. Preedy (Eds.), Handbook of Diet, Nutrition and the Skin, (pp. 395-411). The Netherlands: Wageningen Academic Publishers.

2011

  • Dixon, K., Norman, A., Sequeira, V., Mohan, R., Rybchyn, M., Reeve, V., Halliday, G., Mason, R. (2011). 1(alpha), 25(OH)2- Vitamin D and a Nongenomic Vitamin D Analogue Inhibit Ultraviolet Radiation - Induced Skin Carcinogenesis. Cancer Prevention Research, 4(9), 1485-1494. [More Information]
  • Dixon, K. (2011). Of Mice and Men: photoprotection by vitamin D compounds. 14th Congress of the European Society for Photobiology, Geneva, Switzerland.
  • Mason, R., Dixon, K., Sequeira, V., Gordon-Thomson, C. (2011). Sunlight Protection by Vitamin D Compounds. In David Feldman, J. Wesley Pike and John S. Adams (Eds.), Vitamin D, (pp. 1943-1953). Amsterdam: Academic Press. [More Information]

2010

  • Chuang, M., Huang, H., Dixon, K., Chen, K., Mao, C., Chen, C. (2010). Detection of urine and blood clenbuterol following short-term oral administration in the horse. Immunopharmacology and Immunotoxicology, 32(1), 171-176. [More Information]
  • Mason, R., Sequeira, V., Dixon, K., Gordon-Thomson, C., Pobre, K., Dilley, A., Mizwicki, M., Norman, A., Feldman, D., Halliday, G., Reeve, V. (2010). Photoprotection by 1[alpha],25-dihydroxyvitamin D and analogs: Further studies on mechanisms and implications for UV-damage. Journal of Steroid Biochemistry and Molecular Biology, 121(40210), 164-168. [More Information]
  • Hung, M., Huang, H., Chen, C., Wu, Y., Dixon, K., Mao, C. (2010). Salbutamol Residues in Swine Tissues and Body Fluids after Feeding. Wetchasan Sattawaphaet, 40(4), 399-404.
  • Damian, D., Kim, Y., Dixon, K., Halliday, G., Javeri, A., Mason, R. (2010). Topical calcitriol protects from UV-induced genetic damage but suppresses cutaneous immunity in humans. Experimental Dermatology, 19(8), e23-e30. [More Information]
  • Dixon, K., Sequeira, V., Camp, A., Mason, R. (2010). Vitamin D-fence. Photochemical and Photobiological Sciences, 9(4), 564-570. [More Information]

2009

  • Dixon, K. (2009). 1 (alpha) 25-dihydroxyvitamin D3 inhibits ultraviolet radiation-induced skin carcinogenesis in vivo. 14th Workshop on Vitamin D, Brugges, Belgium.
  • Dixon, K. (2009). Pharmacological targeting of the AKT, PTEN and TGF-Beta Pathways Using Novel Iron Chelators. 20th International Conference on Chelation (ICOC) for the Treatment of Thalassaemia, Cancer and other Diseases related to Metal and Free Radical Imbalance and Toxicity, London, UK.
  • Sequeira, V., Dixon, K., Mason, R. (2009). Resisting the sun with Vitamin D. Immunology, Endocrine and Metabolic Agents in Medicinal Chemistry, 9, 129-136. [More Information]
  • Dixon, K., Mason, R. (2009). Vitamin D. The International Journal of Biochemistry and Cell Biology, 41(5), 982-985. [More Information]

2008

  • Dixon, K. (2008). Vitamin D compounds inhibit ultraviolet radiation-induced skin carcinogenesis. Australian Health and Medical Research Congress 2008, Brisbane: The Australian Society for Medical Research.

2007

  • Dixon, K., Deo, S., Norman, A., Bishop, J., Halliday, G., Reeve, V., Mason, R. (2007). In vivo relevance for photoprotection by the vitamin D rapid response pathway. Journal of Steroid Biochemistry and Molecular Biology, 103(3-5), 451-456. [More Information]
  • Gupta, R., Dixon, K., Deo, S., Holliday, C., Slater, M., Halliday, G., Reeve, V., Mason, R. (2007). Photoprotection by 1,25 Dihydroxyvitamin D3 Is Associated with an Increase in p53 and a Decrease in Nitric Oxide Products. Journal of Investigative Dermatology, 127(3), 707-715. [More Information]
  • Ibuki, Y., Allanson, M., Dixon, K., Reeve, V. (2007). Radiation Sources Providing Increased UVA/UVB Ratios Attenuate the Apoptotic Effects of the UVB Waveband UVA-Dose-Dependently in Hairless Mouse Skin. Journal of Investigative Dermatology, 127(9), 2236-2244. [More Information]
  • Gorman, S., Kuritzky, L., Judge, M., Dixon, K., McGlade, J., Mason, R., Finlay-Jones, J., Hart, P. (2007). Topically applied 1,25-dihydroxyvitamin D-3 enhances the suppressive activity of CD4(+)CD25(+), cells in the draining lymph nodes. Journal of Immunology, 179(9), 6273-6283. [More Information]
  • Gorman, S., Kuritzky, L., Judge, M., Dixon, K., McGlade, J., Mason, R., Finlay-Jones, J., Hart, P. (2007). Topically Applied 1,25-Dihydroxyvitamin D3 Enhances the Suppressive Activity of CD4+CD25+ Cells in the Draining Lymph Nodes. Journal of Immunology, 179(9), 6273-6283. [More Information]

2006

  • Gupta, R., Dixon, K., Deo, S., Holliday, C., Slater, M., Halliday, G., Reeve, V., Mason, R. (2006). Photoprotection by 1,25 Dihydroxyvitamin D3 Is Associated with an Increase in p53 and a Decrease in Nitric Oxide Products. Journal of Investigative Dermatology. [More Information]

2005

  • Dixon, K., Deo, S., Wong, G., Slater, M., Norman, A., Bishop, J., Posner, G., Ishizuka, S., Halliday, G., Reeve, V., Mason, R. (2005). Skin cancer prevention: A possible role of 1,25dihydroxyvitamin D3 and its analogs. Journal of Steroid Biochemistry and Molecular Biology, 97(1-2), 137-143. [More Information]

2004

  • Wong, G., Gupta, R., Dixon, K., Deo, S., Choong, S., Halliday, G., Bishop, J., Ishizuka, S., Norman, A., Posner, G., Mason, R. (2004). 1,25-Dihydroxyvitamin D And Three Low-Calcemic Analogs Decrease Uv-Induced Dna Damage Via The Rapid Response Pathway. Journal of Steroid Biochemistry and Molecular Biology, 89-90(1), 567-570. [More Information]

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