![Colourful silhouettes of people cut out of paper and arranged into a group](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/09/Silhouettes_1350x450-450x150.png)
Screening the healthy for monogenic variants
As the NHS moves towards a preventative healthcare strategy, will genomic screening for healthy people become more common?
![Render of a human brain with representation of activity](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/03/brain-activity-web-450x150.jpg)
Parkinson's disease: understanding the cause
In light of new research, we explore the role genes and their products can play in the onset of Parkinson’s disease
![Red blood cells in bloodstream](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/09/Bloodstream_1350x450-450x150.png)
Cell-free DNA: detecting disease
We look at how cfDNA could be used to diagnose LMD – a life-threatening condition that is currently difficult to detect
![Render of Covid-19 virus cells and DNA helices](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2020/12/Covid19_1350x400-450x150.jpg)
Covid-19: susceptibility and the genome
An international collaboration has discovered new links between our genome and the variable onset and severity of Covid-19