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Genome technology is transforming healthcare but what should we allow?

15 March 2023

From mice with two fathers to cures for debilitating diseases, the transformative power of genomic technology requires some big decisions on what we want to do with it


Myopia, or short-sightedness, causes distant objects to appear blurry

Myopia linked to five genetic variants and going to university

17 November 2022

In a study of more than 330,000 people, five genetic variants and being educated to university level were together linked to short-sightedness


Nearly 200 hundred genetic variants on 14 genes have been linked to chronic fatigue syndrome

Chronic fatigue syndrome linked to almost 200 genetic variants

23 September 2022

In a study of more than 2300 people with chronic fatigue syndrome, 91 per cent had these genetic variants, in a discovery that could improve diagnosis and treatment


Nature, nurture, luck: Why you are more than just genes and upbringing

Nature, nurture, luck: Why you are more than just genes and upbringing

21 September 2022

Your genes and environment play a big part in forming you, but there is an unexplored third element at play too: luck. The chance events that shape your brain in the womb may influence who you become as much as your genetics, and perhaps even more than...


A fluorescence light micrograph of fibroblast cells from human skin

Anti-ageing technique makes skin cells act 30 years younger

8 April 2022

Skin cells have been exposed to molecules that reverse their development but still retain their function, creating a kind of stem cell that keeps its original function in the body


Methyltransferase complexed with DNA, molecular model. The strand of DNA (deoxyribonucleic acid, green and blue) is enclosed by DNA methyltransferase 1 (DNMT-1, green and pink). This enzyme acts to add methyl groups to the DNA, a process called DNA methylation, which can silence and regulate genes without changing the genetic sequence. DNA methylation is also being studied in relation to cancer.

Chronic pain in Black people in US may be linked to gene expression

28 March 2022

Stress-linked changes in the activity of genes may be why Black people in the US often have worse chronic pain than white people


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Genes from bacteria may have helped plants colonise the land

1 March 2022

When aquatic plants first transitioned onto land, their success may have been due to genes they got from bacteria and fungi that let them take up nutrients from soil


Do telomere length tests really reveal your biological age?

Do telomere length tests really reveal your biological age?

17 February 2021

Curiosity about how well our bodies are ageing has fuelled an industry around telomere length tests, but the much touted “biological clock” in our DNA isn’t what we thought


Genomic medicine is deeply biased towards white people

Genomic medicine is deeply biased towards white people

20 January 2021

Lack of diversity in genome studies means that treatments derived from them are leaving people of colour behind. Changing that isn’t only about justice – it could also lead to new therapies that would otherwise go undiscovered


rape seed

UK may allow gene editing of crops and livestock following Brexit

8 January 2021

The UK government is exploring the use of gene editing to modify food crops because the technique can improve the nutrition of crops through tiny DNA changes


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