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Glossary

Enzyme

A protein produced by a living organism which acts to bring about a specific biochemical reaction.



Articles using this Glossary Item

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Real-time film shows CRISPR in action

20 November 2017 - by Helen Robertson

For the first time ever, researchers have been able to film, in real-time, the activity of the CRISPR technique on a strand of DNA... [Read More]

Study uses genome editing inside patient for first time

20 November 2017 - by Jennifer Willows

A new clinical trial in California marks the first time that genome editing has been used inside the body, rather than on cells such as blood or skin which can be extracted, edited outside the body, and then replaced... [Read More]

New advance in DNA base editing tools

30 October 2017 - by Julianna Photopoulos

Scientists have developed the genome editing technique known as 'base editing' to turn adenine-thymine base pairs back to guanine-cytosine... [Read More]

RNA editing tools could create new disease therapies

30 October 2017 - by Dr Rachel Huddart

A new molecular tool to change individual letters in an RNA sequence may open up new possibilities for gene therapy... [Read More]

FDA advisors back gene therapy for rare inherited blindness

16 October 2017 - by Rikita Patel

The US Food Drug and Administration advisory committee has backed the use of gene therapy to treat a hereditary disease for the first time... [Read More]

'CRISPR-Gold' repairs muscular dystrophy gene in mouse model

09 October 2017 - by Emma Laycock

Scientists have repaired the faulty gene in a mouse model of muscular dystrophy by using gold nanoparticles to deliver the genome editing tool CRISPR-Cas9... [Read More]

CRISPR used to uncover new drug targets for cancer

02 October 2017 - by Rachel Reeves

New potential drug targets have been identified for cancers associated with KRAS gene mutations, which are thought to drive around 20-30 percent of all human cancers... [Read More]

Epigenetics of addiction relapse probed using rats

02 October 2017 - by Annabel Slater

Researchers have identified how the likelihood of cocaine addiction relapse is influenced by epigenetic changes in rats... [Read More]

CRISPR patent dispute ramps up with filing of court appeal

31 July 2017 - by Dr Rachel Brown

The University of California has moved to appeal a decision of the US Patent Trial and Appeal Board over the use of CRISPR in eukaryotic cells... [Read More]

Genome editing used to slow cancer growth

30 May 2017 - by Annabel Slater

US scientists have delayed cancer cell growth by using genome editing to remove a protein... [Read More]

Men and women express 6500 genes differently

08 May 2017 - by Helen Robertson

At least 6500 genes are expressed at different levels in male or female body tissues, finds a new study... [Read More]

Highly sensitive CRISPR diagnostic tool created

24 April 2017 - by Jennifer Willows and Annabel Slater

A new highly sensitive diagnostic system for diseases has been adapted from CRISPR... [Read More]

First human trial of gene therapy for Fabry disease

17 February 2017 - by Dr Molly Godfrey

A Canadian man with Fabry disease – a rare, inherited enzyme deficiency – is the first person to be given gene therapy for the condition... [Read More]

Liquorice could lower female fertility

14 November 2016 - by Lone Hørlyck

A compound found in liquorice can have adverse effects on follicle growth and sex hormone production in mouse ovaries... [Read More]

Gene therapy halts early Alzheimer's disease in mice

17 October 2016 - by Annabel Slater

A new gene therapy has slowed the progress of early Alzheimer's disease in mice... [Read More]

Vitamins A and C erase cell memory to create stem cells

17 October 2016 - by Dr Rosie Gilchrist

Vitamins A and C help to convert adult cells into stem cells by performing a cell 'reset', erasing their epigenetic memory, a study has found... [Read More]

CRISPR used to investigate non-coding regions of the genome

03 October 2016 - by Helen Robertson

Two teams of researchers have used CRISPR genome editing technology to identify 'non-coding' regions of the genome for the first time... [Read More]

Alcoholism linked to impulse-control enzyme in brain

05 September 2016 - by Lone Hørlyck

A recent study has identified lower levels of an enzyme related to impulse control in the brain during alcohol dependence... [Read More]

Gene involved in egg and sperm production linked to Down's syndrome

15 August 2016 - by Dr Katie Howe

Researchers have identified an enzyme that helps ensure egg and sperm cells contain the right number of chromosomes... [Read More]

Switching off rogue gene could prevent asthma

25 July 2016 - by Dr Nicola Davis

A gene involved in the muscles of the respiratory system may be the trigger for asthma, according to a study... [Read More]

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Events using this Glossary Item

Techniques and Applications of Molecular Biology
13 July 2009  Department of Biological Sciences, Gibbet Hill Campus, Gibbet Hill Road, University of Warwick, Coventry CV4 7AL
A course for those who wish to develop their understanding of genetic engineering techniques...


Published by the Progress Educational Trust

CROSSING FRONTIERS

Public Conference
London
8 December 2017

Speakers include

Professor Azim Surani

Professor Magdalena Zernicka-Goetz

Professor Robin Lovell-Badge

Sally Cheshire

Professor Guido Pennings

Katherine Littler

Professor Allan Pacey

Dr Sue Avery

Professor Richard Anderson

Dr Elizabeth Garner

Dr Andy Greenfield

Dr Anna Smajdor

Dr Henry Malter

Vivienne Parry

Dr Helen O'Neill

Dr César Palacios-González

Philippa Taylor

Fiona Fox

Sarah Norcross

Sandy Starr


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