Topic description and stories

DNA jigsaw

Rare genetic variants confer largest increase in type 2 diabetes risk seen to date

07 Jul 2021

Scientists at the University of Cambridge have identified rare genetic variants – carried by one in 3,000 people – that have a larger impact on the...

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Weighing scales and tape measure

Many of us could carry up to 17kg of fat due to a change in a single gene

27 May 2021

New research has found that one in every 340 people might carry a mutation in a single gene that makes them more likely to have a greater weight from...

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Mother and child

Mothers can influence offspring’s height, lifespan and disease risk in unexpected ways – through their mitochondria

17 May 2021

Mitochondria - the ‘batteries’ that power our cells – play an unexpected role in common diseases such as type 2 diabetes and multiple sclerosis...

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DNA representation

New model predicts oesophageal cancer eight years early for half of all patients

07 Sep 2020

DNA from tissue biopsies taken from patients with Barrett’s oesophagus – a risk factor for oesophageal cancer – could show which patients are most...

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G-quadruplex

Four-stranded DNA structures found to play role in breast cancer

03 Aug 2020

Four-stranded DNA structures – known as G-quadruplexes – have been shown to play a role in certain types of breast cancer for the first time...

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Mother and newborn baby

Nature’s epidural: Genetic variant may explain why some women don’t need pain relief during childbirth

21 Jul 2020

Women who do not need pain relief during childbirth may be carriers of a key genetic variant that acts a natural epidural, say scientists at the...

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Figure from the PNAS paper showing the transmission routes using phylogenetic networks

COVID-19: genetic network analysis provides ‘snapshot’ of pandemic origins

09 Apr 2020

Study charts the 'incipient supernova' of SARS-CoV-2 through genetic mutations as it spread from China and Asia to Australia, Europe and North...

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DNA

Detailed genetic study provides most comprehensive map of risk to date of breast cancer risk

07 Jan 2020

A major international study of the genetics of breast cancer has identified more than 350 DNA ‘errors’ that increase an individual’s risk of...

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Women in STEM: Dr Alexis Braun

26 Sep 2019

Dr Alexis Braun is a postdoctoral researcher in the Department of Genetics. Here, she tells us about the importance of mentors, how her research...

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‘Game-changing’ research could solve evolution mysteries

11 Sep 2019

An evolution revolution has begun after scientists extracted genetic information from a 1.7 million-year-old rhino tooth – the largest and oldest...

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The butterflies are coming

25 Jul 2019

Climate change poses a major threat to butterflies but a new generation of Cambridge scientists is working to unlock their secrets and help them...

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Date night

Genetic variation linked to response to anxiety could inform personalised therapies

01 Jul 2019

A new study in marmoset monkeys suggests that individual variation in genes alters our ability to regulate emotions, providing new insights that...

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