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father and baby

Men who have children later in life may prime their kids for longevity

16 April 2019

Older dads may change the chromosomes in their sperm so that their children will be able to live longer lives – a phenomenon similar to Lamarckian evolution


sugar hand

Move over, DNA. Life's other code is more subtle and far more powerful

27 March 2019

Our cells use a sugary language to identify and interact with each other. Cracking it will let us marshal stem cells and create alternatives to antibiotics


Genetic data

Genetic risk scores could help the NHS but they aren't ready yet

20 March 2019

Analysing huge genetic databases is allowing us to score people on their risk of common diseases, but the technique isn't ready to roll out across the NHS


Staying slim isn't just about what you eat - it's about your DNA too

Staying slim isn't just about what you eat - it's about your DNA too

24 January 2019

Some people struggle to put on weight – now we know it’s partly because they have a genetic profile that codes for thinness


embryo

2019 Preview: DNA testing will lead to a decline in genetic disorders

18 December 2018

A large trial of a pre-pregnancy DNA test could be the first step towards marked declines in inherited disorders being passed on to future generations


Peter Campbell: Understanding cancer using the clues in your DNA

Peter Campbell: Understanding cancer using the clues in your DNA

17 December 2018

Geneticist Peter Campbell explains how advanced DNA technology is revolutionising cancer research and medicine


Helen O'Neill: The CRISPR genome editing revolution

Helen O'Neill: The CRISPR genome editing revolution

3 December 2018

Molecular biologist Helen O’Neill reveals why precision genetic engineering is the most exciting thing since spliced DNA


Amyloid protein in Alzheimer's disease.

Morphing brain DNA hints at a whole new way to treat Alzheimer's

21 November 2018

We've seen brain cells changing their DNA for the first time. The finding could help explain why many drugs for Alzheimer’s disease are ineffective


George Church's firm wants to put genomes on blockchains

A new DNA sequencing service wants to reward you for sharing your data

15 November 2018

Genetics pioneer George Church's new company says it will sequence your genome for free and secure it on a blockchain, so that you can choose who uses your data


test tubes

New techniques may soon make designer babies a reality – are we ready?

15 November 2018

As tests that screen embryos for complex traits become available, it's time to decide how to use these ethically – and where to draw the line


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