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CRISPR-edited poplar trees (left) and unedited poplar trees (right)

CRISPR-edited trees reduce the energy and water required to make paper

13 July 2023

Genetically editing poplar trees reduces the resources required to harvest their wood's cellulose, which makes up paper


T861Y1 CRISPR-Cas9 gene editing complex, illustration

The high cost of CRISPR therapy will stop it getting to most patients

5 July 2023

The world’s first CRISPR therapy may be approved soon, but sadly it is unlikely to be affordable for hundreds of thousands of people whose pain it could end


M93A81 Golden colored Asian Rice plants (Oryza sativa) growing in their natural condition with drooping rice grains and a mountain background in rural Japan

Gene-edited rice may be able to grow on Mars

15 March 2023

Martian soil is generally poor for growing plants, but researchers have used CRISPR to create gene-edited rice that might be able to germinate and grow despite the hostile habitat


Sickle cell red blood cells

Sickle cell disease is now curable, but the treatment is unaffordable

8 March 2023

CRISPR gene editing has made it possible to cure sickle cell disease, which affects millions worldwide, but most people with the condition won't be able to afford the cost of the treatment


Gene-edited wheat field trial harvesting

Gene-edited wheat reduces levels of cancer risk chemical when cooked

14 February 2023

Field trials show that a form of wheat developed using CRIPSR gene editing produces lower levels of the potentially carcinogenic compound acrylamide when cooked at high temperatures


Amyloid plaques forming between neurons. Beta-amyloid protein disrupting nerve cells function in a brain with Alzheimer's disease

Alzheimer’s disease progression slowed using CRISPR technique in mice

12 December 2022

Removing only a small segment of a gene in the brain cells of mice reduced the formation of plaques seen in Alzheimer’s disease by 44 per cent


Alyssa on the day she received the base-edited cell therapy in May

Experimental CRISPR technique has promise against aggressive leukaemia

11 December 2022

A 13-year-old girl whose leukaemia had not responded to other treatments now has no detectable cancer cells after receiving a dose of immune cells that were genetically edited to attack the cancer


Two Labrador puppies

Labrador dogs gene edited and cloned to prevent inherited hip disease

3 August 2022

CRISPR gene editing has been used to try to prevent a genetic disorder in dogs for the first time, in this case a common condition called hip dysplasia


Two beagle puppies

Gene-edited dogs created from cloned skin cells for the first time

22 July 2022

New gene-editing approach could be used to eliminate disease-causing mutations from pedigree dog breeds or even from clones of individual dogs


Illustration of the CRISPR-Cas9 gene editing complex

‘Softer’ form of CRISPR may edit genes more accurately

1 July 2022

Gene editing with CRISPR can cause off-target mutations, but this seems to happen less often with an enzyme that cuts one of the strands of DNA instead of both


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