Projects per year
Personal profile
Biography
I am the Turner Impact Fellow in Breakthrough Science at the Turner Institute for Brain and Mental Health and School of Psychological Sciences at Monash University. My primary focus is developing better models of addiction and mental health conditions to improve diagnosis and treatment. I specialise in using advanced statistical approaches, such as structural equation modelling, to integrate across multiple levels of measurement, including signs and symptoms, molecular genetics, cognition, and neuroimaging. Over the next 2 years, my vision is to continue to strengthen cross-disciplinary and collaborative partnerships between myself, teams and researchers within the Turner Institute and from international consortia to produce high-impact research outputs and help position the Turner Institute at the forefront of breakthrough science in psychiatric nosology, psychiatric genetics, and psychiatric neuroimaging. In particular, I have developed and am currently coordinating two flagship projects on adult psychopathology in collaboration with the Hierarchical Taxonomy of Psychopathology (HiTOP) consortium, which represents the leading alternative to current psychiatric diagnostic classification systems, such as the Diagnostic and Statistical Manual of Mental Disorders – Fifth Edition. Similarly, I am a member of, and key contributor to, the Monash Autism and ADHD Genetics and Neurodevelopment (MAGNET) project, a study that is unique worldwide in specifically investigating the behavioural, cognitive, and genetic overlap of autism spectrum disorders and attention deficit hyperactivity disorder (ADHD). I am also a member of the Enhancing NeuroImaging Genetics through Meta-Analysis Consortium Schizotypy working group (ENIGMA-SCT) and am currently developing a proposal for linking measurement of schizotypy across diverse psychological instruments and samples to improve power and measurement precision and facilitate discovery of genetic and neuroimaging biomarkers for characterising risk for developing psychosis. My continuing work on behalf of the Australian ADHD Professionals Association (AADPA) is assisting in identifying cognitive endophenotypes of ADHD, as well as addressing the measurement and prevalence of ADHD symptoms in Australian Indigenous communities with the Footprints in Time - Longitudinal Study of Indigenous Children cohort, the largest study of its kind in Australia, with over 1,680 participating children and their families.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Research area keywords
- cognition
- psychopathology
- statistical analysis
- Neuroscience
Network
Projects
- 1 Finished
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Understanding ADHD in Indigenous Australian children using the Longitudinal Study of Indigenous Children (LSIC).
Bellgrove, M., Stefanac, N., Tiego, J., Jobson, L., Kirk, H., Spencer-Smith, M., Adams, K., Cornish, K., Coghill, D. R., Middeldorp, C. M. & Sciberras, E.
Australian ADHD Professionals Association
7/02/20 → 31/12/21
Project: Research
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Cortical and subcortical neuroanatomical signatures of schizotypy in 3004 individuals assessed in a worldwide ENIGMA study
Kirschner, M., Hodzic-Santor, B., Antoniades, M., Nenadic, I., Kircher, T., Krug, A., Meller, T., Grotegerd, D., Fornito, A., Arnatkeviciute, A., Bellgrove, M. A., Tiego, J., Dannlowski, U., Koch, K., Hülsmann, C., Kugel, H., Enneking, V., Klug, M., Leehr, E. J., Böhnlein, J., & 46 others , Feb 2022, In: Molecular Psychiatry. 27, 2, p. 1167-1176 10 p.Research output: Contribution to journal › Article › Research › peer-review
Open Access7 Citations (Scopus) -
Examining the neural correlates of error awareness in a large fMRI study
Dali, G., Brosnan, M., Tiego, J., Johnson, B. P., Fornito, A., Bellgrove, M. A. & Hester, R., 20 Dec 2022, In: Cerebral Cortex. 33, 2, p. 458-468 11 p.Research output: Contribution to journal › Article › Research › peer-review
Open Access1 Citation (Scopus) -
Examining the relationship between altered brain functional connectome and disinhibition across 33 impulsive and compulsive behaviours
Chye, Y., Suo, C., Romero-Garcia, R., Bethlehem, R. A. I., Hook, R., Tiego, J., Goodyer, I., Jones, P. B., Dolan, R., Bullmore, E. T., Grant, J. E., Yücel, M. & Chamberlain, S. R., 14 Feb 2022, In: The British Journal of Psychiatry. 220, 2, p. 76-78 3 p.Research output: Contribution to journal › Article › Research › peer-review
Open Access2 Citations (Scopus) -
Longitudinal Illness- and Medication-Related Brain Volume Changes in Psychosis are Shaped by Connectome Architecture
Chopra, S., Oldham, S., Holmes, A., Segal, A., Orchard, E. R., Sabaroedin, K., Francey, S., O'Donoghue, B., Cropley, V., Nelson, B., Graham, J., Baldwin, L., Tiego, J., Yuen, H. P., Allott, K. A., Alvarez-Jimenez, M., Harrigan, S., Pantelis, C., Wood, S. J., Bellgrove, M., & 2 others , 1 May 2022, In: Biological Psychiatry. 91, 9, p. S303 1 p.Research output: Contribution to journal › Meeting Abstract › peer-review
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Potential role for immune-related genes in autism spectrum disorders: Evidence from genome-wide association meta-analysis of autistic traits
Arenella, M., Cadby, G., De Witte, W., Jones, R. M., Whitehouse, A. J. O., Moses, E. K., Fornito, A., Bellgrove, M. A., Hawi, Z., Johnson, B., Tiego, J., Buitelaar, J. K., Kiemeney, L. A., Poelmans, G. & Bralten, J., Feb 2022, In: Autism. 26, 2, p. 361-372 12 p.Research output: Contribution to journal › Article › Research › peer-review
Open Access4 Citations (Scopus)