Hormones raging in immature minds

On 6 December 2007, the Ministry of Youth Development hosted Prof Peter D Gluckman, Professor of Paediatric and Perinatal Biology, Universtiy of Auckland, as part of their seminar series.

The title of the seminar was: “Hormones raging in immature minds – how the mismatch between biology and society has led to the problems of adolescence.”

Presenter

Prof Peter D Gluckman CNZM MBChB MMedSc DSc FRACP FRCPCH FRSNZ FMedSci FRS

University Distinguished Professor, Professor of Paediatric and Perinatal Biology: Director Liggins Institute for Medical Research, Director National Research Centre for Growth and Development; University of Auckland. Hon Professor, University of Singapore and University of Southampton.

Humans evolved to be matched to their physical and social worlds. But in the last 200 years these worlds have been changed in ways that are beyond our capacity to cope. In particular the age of puberty has fallen because child health has improved, but the complexities of society have led to a major delay in the age of psychosocial maturation.

The result is a gross mismatch between biological and social maturity - an evolutionary novelty of profound importance in understanding adolescence. Adolescence itself is a very new phenomenon.

The implications of understanding the evolutionary origins of this mismatch are fundamental to understanding the problems of adolescence which the health justice, social welfare and education systems are confronting. Indeed they point to important new considerations in addressing issues such as acting out behaviour, mental health, sexual health and obesity.

Professor Gluckman’s research encompasses the regulation of fetal and postnatal growth, consequences of its disturbance, developmental neuroscience, obesity, puberty and the evolutionary-developmental biology interface.

He has published over 450 refereed papers, 150 reviews and edited several books and is inventor on over 25 families of patents. His book (co-author Prof M Hanson), The Fetal Matrix: evolution, development and disease (CUP 2005) brings much of his empirical and theoretical work together in detailing on the nexus between development, evolution and human disease. Their popular science book “Mismatch; how our world no longer fits our bodies” (OUP 2007) details issues relating to puberty, mismatch and ageing.

He is the retiring President of the International Society for the Developmental Origins of Health and Disease. In 2001 he was awarded the Rutherford Medal. He was elected a Fellow of the Royal Society (London) in 2001, a foreign member of the Institute of Medicine of the National Academy of Sciences USA (2004) and a Fellow of the Academy of Medical Sciences UK (2006) – the only New Zealander with such honours.

More Information

Prof Peter D Gluckman's presentation is available to download under the "Related documents" heading below.

For additional information, email us at mydinfo@myd.govt.nz


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