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Showing posts with label mushrooms. Show all posts
Showing posts with label mushrooms. Show all posts

Gene-edited mushrooms

July 2022


In 1932, a legal issue which started with a tenacious Scottish single-parent shop-assistant, who took exception to being served up a decomposing snail in her ice-cream float and pursued her complaint all the way to the House of Lords, ended with the creation of a consumer rights law which became established throughout the world.

The significance of this case is that manufacturers of "articles of common household use" have a legal duty of care to ensure the safety of their products for anyone likely to use them.

From a GM food perspective, novel foods have never been comprehensively tested to ensure their safe, life-long, consumption by any likely consumers.

GM sceptics might suggest that the failure to carry out human trials or use up-to-date analytical techniques on GM foods is to make sure the manufacturer doesn't know about any potential problems.

What better way to avoid that pesky duty of care to ensure safety?

GMO mushrooms

June 2016
Photo: button mushrooms. Adam Fagen on Flickr
As if to illustrate how simple the latest technique for gene modification is, it seems likely that Americans will be eating 'CRISPR/Cas9' [1] gene-edited 'anti-browning' mushrooms within a couple of years.