Blog articles
![A 3D image of a protein interacting with a DNA stand while two nucleosomes flank it.](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2023/01/Epigenetics-1350x450px-450x150.jpg)
Epigenomic studies spotlight new level of cancer evolution
While genomics sets the scene for cancer to grow, it isn’t the only actor – as shown by two studies that cast a light on the role of epigenomics
![Stylised representation of uterus and ovaries with hexagonal pattern background](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/05/Ovaries-1350x450px-450x150.jpg)
How epigenomic testing could improve cervical cancer detection
Introducing a new epigenomic test as part of routine cervical screening may help clinicians spot the signature of cervical cancer years before it develops
![](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2023/01/DNA-lightbulb-strip-450x150.jpg)
Genomics on the horizon: Three predictions for 2023
To kick off the new year, we look at three areas of genomics research and advancement to watch out for in 2023 and beyond
![woman looking at a model of DNA](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2019/09/Woman-with-DNA_1350x450px-450x150.jpg)
New sex-specific genetic indicators found in Alzheimer's disease
Researchers have identified new variants in the MGMT gene that increase an individual’s chance of developing Alzheimer's disease, but only in women
![Lists of genomic bases: A, T, G and C](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2022/03/Bases_1350x450-450x150.png)
Repeat after me: what are repeat expansion disorders?
We learn how repeating sequences in our DNA can impact on health and how genome sequencing can make a diagnostic difference
![Red blood cells in bloodstream](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/11/Redbloodcells_1350x450-450x150.png)
NICE approves RNAi therapy for porphyria
This week, we look at the latest gene silencing treatment approved by NICE – this time for an acute form of porphyria
![Artery with cholesterol build-up and stuck red blood cells](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/10/Cholesterol-artery_1350x450-450x150.png)
RNAi: a new approach to combat cholesterol
The new cholesterol drug inclisiran is currently making headlines after being approved for use in the NHS, but how does it work?
![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
![](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/02/blood-samples-edited2-01-450x150.jpg)
NHS to trial new multi-cancer blood test
More than 50 different types of cancer can be detected by the new test, but how will it work?
![3D render of a DNA helix](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2021/01/DNA-helix_1350x450-450x150.jpg)
What is genomic imprinting?
We explore one type of epigenetic modification, its function in our genome and the rare conditions that have been linked to it
![](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2020/08/TelescopeDNA_1350x850_v2-450x150.jpg)
The quadruple helix: a new epigenetic marker?
We all know what DNA looks like, or do we? We take a look at why the quadruple helix can occur and how it could unlock new avenues for cancer therapy
![](http://www.genomicseducation.hee.nhs.uk/wp-content/uploads/2020/05/bloodsample_1350x450-450x150.jpg)
Analysing the epigenome: a new way to screen for cancer
Could the DNA in our bloodstream provide a way to detect cancer? Recent research looks at a novel approach to screening through a new type of blood test