Websites
Celine Santiago
PhD
Post-doctoral researcher
- Biomarin Research Fellow
- Guest lecturer, Centre for Human Genetics
Investigating how genetic variants in the largest protein in the human body cause heart muscle disease
Research profile
Dr. Celine Santiago is a post-doctoral researcher under the supervision of Associate Professor Chris Toepfer and Professor Hugh Watkins in the Division of Cardiovascular Medicine. Her research interests lie in investigating the molecular mechanisms underlying inherited dilated cardiomyopathy and potential molecular therapies to treat this progressive heart muscle disorder. She has a particular focus on dilated cardiomyopathy caused by genetic variants in the TTN gene, encoding the giant sarcomeric protein titin.
In her research, Dr. Santiago employs CRISPR-Cas9 genome-editing to engineer clinically relevant genetic variants into human induced pluripotent stem cells. These stem cells can then be differentiated into cardiomyocytes and used to model human heart disease in a dish.
biography
Dr. Santiago completed her PhD in molecular cardiology at the Victor Chang Cardiac Research Institute and School of Clinical Medicine, University of New South Wales with Professor Diane Fatkin in Sydney, Australia. Her PhD focused on investigating the role of gene-environment interactions in inherited dilated cardiomyopathy using a unique zebrafish model.
Dr. Santiago plays an active role in improving equity, diversity and inclusion for all STEM professionals in the cardiovascular research community both at the national and international level, and she is a strong advocate for wellness and mental health in academia, particularly for early career researchers.
Recent publications
Location-Dependent Differences in Cardiac and Skeletal Muscle Dysfunction Associated With Truncating Titin (ttn.2) Variants.
Journal article
Santiago CF. et al, (2026), Circ Res, 138
Exercise in Inherited Cardiomyopathies: Optimizing the Dose-Response Curve.
Journal article
Rye EE. et al, (2025), Circ Res, 137, 316 - 334
Coronavirus research topics, tracking twenty years of research.
Journal article
Aryani A. et al, (2025), Sci Data, 12
Environmental Risk Factors Are Associated With the Natural History of Familial Dilated Cardiomyopathy.
Journal article
Peters SA. et al, (2025), J Am Heart Assoc, 14
Cardiovascular Workforce Sustainability Sector Consultation: Recommendations From an Australian Stakeholder Summit.
Journal article
Santiago CF. et al, (2025), Heart Lung Circ, 34, 95 - 101
Location-Dependent Differences in Cardiac and Skeletal Muscle Dysfunction Associated With Truncating Titin ( ttn.2 ) Variants
Preprint
Santiago CF. et al, (2024)
Environmental Risk Factors Influence the Natural History of Familial Dilated Cardiomyopathy
Preprint
Peters SA. et al, (2024)
Loss of Sec-1 Family Domain-Containing 1 (scfd1) Causes Severe Cardiac Defects and Endoplasmic Reticulum Stress in Zebrafish.
Journal article
Huttner IG. et al, (2023), J Cardiovasc Dev Dis, 10
Loss of Sec-1 Family Domain-Containing 1 (Scfd1) Causes Severe Cardiac Defects and Endoplasmic Reticulum Stress in Zebrafish
Journal article
Fatkin D. et al, (2023), SSRN Electronic Journal
Titin-related Cardiomyopathy: Is it a Distinct Disease?
Journal article
Santiago CF. et al, (2022), Curr Cardiol Rep, 24, 1069 - 1075
Mechanisms of TTNtv-Related Dilated Cardiomyopathy: Insights from Zebrafish Models.
Journal article
Santiago CF. et al, (2021), J Cardiovasc Dev Dis, 8
Langendorff-like system to quantify cardiac pump function in adult zebrafish.
Journal article
Zhang H. et al, (2018), Dis Model Mech, 11
-Band Titin Truncation in Zebrafish Causes Dilated Cardiomyopathy and Hemodynamic Stress Intolerance.
Journal article
Huttner IG. et al, (2018), Circ Genom Precis Med, 11
Genetics of Atrial Fibrillation: State of the Art in 2017.
Journal article
Fatkin D. et al, (2017), Heart Lung Circ, 26, 894 - 901
Standardized echocardiographic assessment of cardiac function in normal adult zebrafish and heart disease models.
Journal article
Wang LW. et al, (2017), Dis Model Mech, 10, 63 - 76
Bradycardia in Zebrafish Heart Failure: A True Physiological Response or Anesthetic-Induced Red Herring?
Journal article
Wang LW. et al, (2016), Zebrafish, 13, 475 - 476
The two-pore domain potassium channel, TWIK-1, has a role in the regulation of heart rate and atrial size.
Journal article
Christensen AH. et al, (2016), J Mol Cell Cardiol, 97, 24 - 35
Corrigendum: Generation and detection of plasmonic nanobubbles in zebrafish (2010 Nanotechnology 21 225102)
Journal article
Lukianova-Hleb EY. et al, (2016), Nanotechnology, 27
Zebrafish as a universal in vivo model for plasmonic nanoparticle medicine
Conference paper
Lukianova-Hleb E. et al, (2010), Nanotechnology 2010 Bio Sensors Instruments Medical Environment and Energy Technical Proceedings of the 2010 Nsti Nanotechnology Conference and Expo Nsti Nanotech 2010, 3, 412 - 415
poky/chuk/ikk1 is required for differentiation of the zebrafish embryonic epidermis.
Journal article
Fukazawa C. et al, (2010), Dev Biol, 346, 272 - 283
Generation and detection of plasmonic nanobubbles in zebrafish.
Journal article
Lukianova-Hleb EY. et al, (2010), Nanotechnology, 21
