History of DOHaD
The Developmental Origins of Health and Disease (DOHaD) concept describes how maternal and environmental factors during a child's life, right from conception, can affect that child's growth and development.
The DOHaD Consortium exists to promote inter-disciplinary research in order to prevent the rising global burden of non-communicable diseases (NCDs). The Consortium seeks to understand and characterise 'pathways of risk' on multiple levels ranging from a societal level to a molecular level. Based at The University of Western Australia (UWA), the DOHaD Consortium brings together a broad range of world-class experts investigating the 'early life origins of disease' across multiple disciplines and fields of medicine. All groups bring their own national and international collaborators generating links to an enormous global network of researchers investigating early life origins and prevention of NCDs.
UWA is also a prominent member of the World Universities Network (WUN), which established the 'WUN Early Life Opportunities for the Prevention of NCD in Developing Countries' as a new Global Challenge in 2011. Members of the DOHaD Consortium representing UWA played an active role in the development of the Shanghai Declaration promoting the importance of early life interventions in the prevention of NCDs, and continue to interact through this important forum. Focused research networks are also being developed though WUN (and beyond) through the specific thematic research clusters which are geared around particular NCD challenges.
All modern diseases are associated with modern lifestyle changes, suggesting common risk factors for many NCDs. These risks include unhealthy dietary patterns, reduced physical activity, altered patterns of microbial exposure, tobacco smoking, harmful use of alcohol, and other environmental pollutants.
Prevention is the ultimate approach to reducing the burden of NCDs. The greatest potential for success lies in early life and there is already substantial evidence that initiatives to promote a 'healthy start to life' can reduce the risk of both early and later NCDs with wide social and economic benefits. The early environment (pre-pregnancy and during early childhood) can modify physiological, structural, immune, metabolic, and behavioural response patterns to influence disease susceptibility.
Origins by Dr Susan Prescott
The field of epigenetics is revolutionising our understanding of how environment shapes our genes. Dr Susan Prescott, a leading childhood immunologist, shows how the application of epigenetics through Developmental Origins of Health and Disease (DOHaD) is changing scientific research and public health.
A poor start to life is associated with an increased risk of disorders throughout life, including cardiovascular disease, obesity, type 2 diabetes and metabolic disturbances, osteoporosis, chronic obstructive lung disease, some forms of cancer and some mental illnesses. The environment in which early life develops - at conception, and/or during fetal life, infancy and early childhood - induces changes in development that have a long term impact on later health and disease risk. Parental lifestyle and diet, smoking, obesity and exposure to endocrine disruptor chemicals and toxins, have all been shown to modulate disease risk. The effects of such exposures are often graded and subtle - they do not simply disrupt development or induce disease themselves - but can affect how rapidly disease develops in an individual. However, timely interventions may reduce such risk in individuals and also limit its transmission to the next generation.
DOHaD has significant implications for many societies and for global health policy. In Origins, Dr Prescott explains the research and shows how a focus on early life in health promotion, the exchange of knowledge between policymakers, clinical and basic scientists and the wider public, and education and training, will build capacity to assist a healthy start to life across populations.
Origins is available from:
Get in Touch
Get in touch with The ORIGINS Project team
Find us at one of our two locations:
Telethon Kids Joondalup
Shop 51, Joondalup Gate
57 Joondalup Drive, Edgewater WA 6027
(08) 6375 6300
Suite 213, Level 2, Medical Centre West
Joondalup Health Campus
60 Shenton Avenue, Joondalup WA 6027
(08) 9408 3118