CRISPR culture
March 15, 2019
CRISPR is a way of changing and replacing parts of DNA using enzymes like a pair of molecular scissors (of course things are more complex than this!). This new technology for ‘editing’ DNA, genes or genomes began to attract public attention between around 2012 and 2015. When I started to write about metaphors used to …
Brains, organoids and cultural narratives
May 4, 2018
For a while now I have been observing developments in neuroscience, stem cell research and tissue engineering, in a rather desultory fashion. Behind my back things began to happen and grow. Organoids In 1989 the journal Science reported on research into ‘organoids’ (or, as the OED defines them, the “growth of cells or tissue in culture …