Type 1 diabetes is well-recognised as a continuum heralded by the development of islet autoantibodies, progression to islet autoimmunity causing beta cell destruction, culminating in insulin deficiency and clinical disease. Abnormalities of glucose homeostasis are known to exist well before the onset of typical symptoms. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2023
• Jun 2023

Islet autoantibody screening of infants and young children in the Northern Hemisphere, together with semi-annual metabolic monitoring, is associated with a lower risk of ketoacidosis (DKA) and improved glucose control after diagnosis of clinical (stage 3) type 1 diabetes (T1D). We aimed to determine if similar benefits applied to older Australians and New Zealanders monitored less rigorously. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2022
• December 2022

Investigators: Professor Aleksandra Filipovska, Dr Stefan Siira Project description  This project will focus on new and cutting-edge development of methods and technologies for data integration, visualisation, and interpretation. The project will ...

• 1. Telethon Kids Institute
• Projects

Early childhood is a critical window for preventing obesity and chronic disease. Yet, 1 in 4 Australian children aged 5 years and under are affected by overweight or obesity; and significant proportions of children under 5 years fail to meet guidelines for diet quality, physical activity (PA), screen time, and sleep. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2021
• September 2021

Mitochondrial energy metabolism plays an important role in the pathophysiology of insulin resistance. Recently, a missense N437S variant was identified in the MRPP3 gene, which encodes a mitochondrial RNA processing enzyme within the RNase P complex, with predicted impact on metabolism. We used CRISPR-Cas9 genome editing to introduce this variant into the mouse Mrpp3 gene and show that the variant causes insulin resistance on a high-fat diet. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2021
• September 2021

Vaccination to prevent infectious disease is one of the most successful public health interventions ever developed. And yet, variability in individual vaccine effectiveness suggests that a better mechanistic understanding of vaccine-induced immune responses could improve vaccine design and efficacy. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2021
• October 2021

Dog walking is important for public health and dog welfare, yet some owners do not walk with their dogs regularly. This study examined factors associated with participation in regular dog walking and intention to dog walk, in order to inform physical activity interventions. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2022
• March 2022

Despite significant progress in reaching some milestones of the United Nations Sustainable Development Goals, neonatal and early infant morbidity and mortality remain high, and maternal health remains suboptimal in many countries. Novel and improved preventative strategies with the potential to benefit pregnant women and their infants are needed, with maternal and neonatal immunization representing effective approaches. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2021
• January 2021

There remains a general misconception that the immune status of the fetus and neonate is immature or insufficient. However, emerging research in immune ontogeny prompts reconsideration of this orthodoxy, reframing this period instead as one of unique opportunity. Vaccine responses (qualitative and quantitative) vary between individuals, and across demographic cohorts. Elements of baseline immune status and function predict vaccine response - some of these factors are well described, others remain a subject of ongoing research, especially with the rapidly expanding field of 'omics' research, enabled by development of highly granular immune profiling techniques and increasing computational capacity. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2021
• April 2021

The global spread of the 2009 novel pandemic influenza A (H1N1) virus led to the accelerated production and distribution of monovalent 2009 Influenza A... ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2013
• September 2013

Haematological malignancies, although a broad range of specific disease types, continue to show considerable overlap in classification, and patients are... ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2015
• May 2015

This study investigated whether a prior bout of moderate-intensity exercise attenuates the glycemia-increasing effect of a maximal 30-sec sprint. ...

• 1. Telethon Kids Institute
• Our research
• Reports and Findings
• 2015
• February 2015