Staff profile - Steve Cheung
Dr Steve Cheung
|Position:||Senior Lecturer in Biomedical Science|
|Faculty or Division:||Faculty of Science Engineering & Built Environment|
|Department:||School of Life and Environmental Sciences|
|Campus:||Melbourne Burwood Campus|
|Phone:||+61 3 92446110 +61 3 92446110|
Dr Cheung obtained his Ph.D. in 1993 from the University of Melbourne. His postdoctoral studies were undertaken at Monash University. He began his teaching career (2001-2007) at the National University of Singapore. On his return to Australia he joined the Menzies Research Institute as a Principal Research Fellow, and then joined Deakin University in 2011 (June) as an academic teaching staff. He has published over 75 peer-reviewed articles and achieved >2400 total career citations with h-index of 27. His research is currently supported by NH&MRC. Dr Cheung’s research interests centre on the brain injury mechanisms and the identification of novel genes involved in chronic neurodegeneration. Since 2003 his research group has continued to use microarray and proteomics to search for molecular markers and cellular signalling pathways that may be useful therapeutically in neurological diseases. Currently his group is investigating the role of cell cycle-associated protein kinase in excitotoxic neuronal death. Targeted gene delivery into primary cerebral cortical neurons using lentiviral vector mediated overexpression studies is employed in this study.
Subjects and units currently teaching
SLE321 Molecular Biology Techniques
SLE323 Advanced Topics in Biomedical Science
Cell and Molecular Biology of neuronal cell death
Microarray and proteomics
Awards and prizes
Recipient of 2014 Deakin University Award for Teaching Excellence.
The role of cell cycle-associated protein kinase in stroke and traumatic brain injury.
Molecular mechanisms of neuronal death in Niemann–Pick disease type C.
2002-2004: “Mitochondria, reactive oxygen species and neuronal apoptosis: cellular, molecular and pharmacological approaches” (Nagley P, Beart PM & Cheung NS; AUS$135,000 p/a) ID # 194323 - incorporated into Programme Grant.
2008-2010: “Deciphering how PTEN phosphatase mediates excitotoxic neuronal death” (Cheng HC& Cheung NS; AUS$166,250 p/a) ID # 509146.
2009-2011: “How amyloid causes neurodegeneration: the role of transthyretin in familial amyoidotic polyneuropathy” (Small DH, Parkington HC, Cheung NS, Aguilar MI & Coleman HA; AUS$198,125 p/a) ID # 544920.
2009-2011: “How does the LRP receptor megalin promote regenerative neuronal growth?” (Chung RS, West AK, Gell D & Cheung NS; AUS$129,250 p/a) ID # 544913.
2012-2015: “Aurora kinase: molecular, cellular and functional studies deciphering its role in stroke injury?” (Cheung NS, Beart PM & Crack P; AUS$189,965 p/a) ID # 1023646.
Choy, M.S., Chen, M.J., Manikandan, J., Peng, Z.F., Jenner, A.M., Melendez, A.J. and Cheung, N.S. (2010) Up-regulation of endoplasmic reticulum stress-related genes during the early phase of treatment of cultured cortical neurons by the proteasomal inhibitor lactacystin. Journal of Cellular Physiology, 226(2):494-510. (IF = 4.586).
Chew, J., Chen, M.J., Lee, A., Peng, Z.F., Bay, B.H., Ng, J.M., Qi, R.Z. and Cheung, N.S. (2010) Identification of p10 as a neurotoxic product generated from the proteolytic cleavage of the neuronal Cdk5 activator, Journal of Cellular Biochemistry, 111:1359-1366. (IF = 2.935).
Yap, Y.W., Chen, M.J., Choy, M.S., Peng, Z.F., Whiteman, M., Manikandan, J., Melendez, A.J. and Cheung, N.S. (2010) Temporal transcriptomic profiling revealed cellular targets that govern survival in HOCl-mediated neuronal apoptosis, Life Sciences, 87:457-467. (IF = 2.560).
Chen, M.J., Peng, Z.F., Manikandan, J., Melendez, A., Li, Q.T., Tan, G.S., Chung, M.C., Li, Q.T., Tan, T.M., Deng, L.W., Whiteman, M., Beart, P.M., Moore, P.K., Cheung, N.S. (2011) Gene profiling reveals hydrogen sulphide recruits death signaling via the N-methyl-D-aspartate receptor identifying commonalities with excitotoxicity, Journal of Cellular Physiology, 226(5):1308-1322. (IF = 4.586).
Chong, K.W., Chen, M.J., Koay, E.S., Wong, B.S., Lee, A.Y., Russo-Marie, F. and Cheung, N.S. (2010) Annexin A3 is associated with cell death in lactacystin-mediated neuronal injury, Neuroscience Letters, 485:129-133. (IF = 1.925).
Chen, M.J., Soo, P.C., Choy, M.S., Peng, Z.F., Cheng, H.C. and Cheung, N. S. (2011) Calpains-mediated PTEN cleavage in excitotoxic neuronal death, Journal of Biochemistry - Molecular Biology at the Post-Genomic Era, 1(1): 13 – 28.
Peng, Z.F., Chen, M.J., Manikandan, J., Melendez, A.J., Shui, G., Russo-Marie, F., Beart, P.M., Moore, P.K. and Cheung, N.S. (2011) Multifaceted role of nitric oxide in an in vitro mouse neuronal injury model: transcriptomic profiling defines the temporal recruitment of death signaling cascades, Journal of Cellular and Molecular Medicine, 16 1 41 - 58 (IF = 4.608).
Chen, M.J., Ng, J.M., Peng, Z.F. and Cheung, N.S. (2011). Witnessing the mechanistic insights of neuronal apoptosis from a global transcriptomic view: Comparative microarray analysis of multiple neurodegenerative models: Neuronal Cell Apoptosis. New York, Nova Science Publishers.
Chen, M.J., Wong, C.H., Peng, Z.F., Manikandan, J., Melendez, A.J., Tan, T.M., Crack, P.J. and Cheung, N.S. (2011) A global transcriptomic view of the multifaceted role of Glutathione Peroxidase-1 in cerebral ischemic-reperfusion injury, Free Radical Biology and Medicine, 50(6):736-748. (IF = 6.081).
Ng, J.M., Chen, M.J., Leung, J.Y., Peng, Z.F., Manikandan, J., Qi, R.Z., Chuah, M.I., West, A.K., Vickers, J.C., Lu, J., †Cheung, N.S. and †Chung, R.S. (2011) Transcriptional insights on the regenerative mechanics of axotomized neurons in vitro. Journal of Cellular and Molecular Medicine, 16(4):789-811. (IF= 4.608). (†Joint Corresponding/Senior author)
Yap YW, Chen MJ, Peng ZF, Manikandan J, Ng JM, Llanos RM, La Fontaine S, Beart PM, Cheung NS (2013) Gene expression profiling of rotenone-mediated cortical neuronal death: evidence for inhibition of ubiquitin-proteasome system and autophagy-lysosomal pathway, and dysfunction of mitochondrial and calcium signaling. Neurochemistry International. 62(5):653-663.
Chen MJ, Ng JM, Peng ZF, Manikandan J, Yap YW, Llanos RM, Beart PM, Cheung NS. (2013) Gene profiling identifies commonalities in neuronal pathways in excitotoxicity: evidence favouring cell cycle re-activation in concert with oxidative stress. Neurochemistry International. 62(5):719-730.