In this post Professor Alice Gregory [EDIT Lab collaborator and former PhD student] discusses the aetiology of sleep problems – giving us a taster of what to expect from her book, ‘Nodding Off: The Science of Sleep’
Category Archives: Research Matters
This week in our A-Z post for ‘K’, Tom McAdams [EDIT Lab Associate Director] outlines Kinship, a core concept in the field of behavioural genetics.
Depression is a leading cause of disability worldwide, contributing considerably to early mortality. Despite significant efforts, the genetics underlying depression has been difficult to identify and there has been limited progress in developing new treatments. Last month the largest genome-wide association study of depression was published in Nature Genetics (1)….
This week on the blog Kara writes about conduct problems and the importance of identifying and understanding differing aetiologies and trajectories across through the lifespan.
When we perceive threat, our bodies initiate a fight-or-flight response (Cannon, 1932). This physiological reaction – involving symptoms such as quickened heart rate – prepares us for action. Although unpleasant, it is likely that this adaptive response enabled our ancestors to run from or fight predators, and therefore to survive…
This week on the blog, Daniel [EDIT Lab PhD student] summarises the findings of a recently published study by Taraban et al. investigating the influence of parental depression on the development of behaviour problems in children through its effect on parenting. Parenting can be stressful, so it comes as…
The scientific process is being used to help researchers reflect on the work being conducted in different fields of science (an approach known as ‘meta-science’). Today, Tom McAdams discusses how meta-science is changing the way scientists understand and approach their work.
Decades of twin studies have shown that childhood behaviour problems including anxiety, depression, conduct and hyperactivity are substantially heritable. However, our recent research found that individual differences in behaviour problems are not significantly influenced by the common DNA differences that we directly measure. This finding held across diverse domains of…
Artificial Intelligence has many useful applications – Today on the blog, Shivani tells us a little more about the role of machine learning and discusses the potential (and potential pitfalls!) of AI to help us to better understand, predict and even treat mental health disorders. Artificial intelligence (AI) is a…
Last time out, I discussed options for replicating findings from a genome-wide association study when no appropriate cohort exists for replication. Perhaps the most effective solution was time – wait for more samples, get more power and prove those pesky doubters wrong. As all good sci-fi fans know (and as…
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