Turning bacteria into passwords

A few days ago, I had the pleasure to meet two enthusiastic members of the first Nottingham iGEM team: Vikram Chhapwale, who specialises in computer science and AI, and Chris Graham, an emerging expert in biochemistry and genetics. Both are undergraduates studying at the University of Nottingham. Chris and Vikram are part of a seven-member …

Bacteria, scientists and stewardship

Bacteria have fascinated scientists for centuries and still do. One of the first to see bacteria under the microscope was “probably the Dutch naturalist Antonie van Leeuwenhoek, who in 1683 described some animalcules, as they were then called, in water, saliva, and other substances” (Encyclopaedia Britannica). A modern understanding of bacteria developed in the 19th century. Ferdinand …

SBRC symposium: Synbio, metaphors and responsibility

On Monday this week (22 May, 2017) our Synthetic Biology Research Centre symposium on metaphors, synthetic biology and responsibility took place at the East Midlands Conference Centre at the University of Nottingham. The weather was marvellous and showed off University Park in all is spring glory. We started with a pre-conference dinner which, in a way, …

Hybrids and chimeras: Mythology, history and science

Last week two papers were published about human and other chimeras, one in Cell on ‘Interspecies chimerism with mammalian pluripotent stem cells’ and one in Nature entitled ‘Interspecies organogenesis generates autologous functional islets’. The first one caused a bit of a stir in the newspapers. About 70 newspaper articles covered this potential scientific breakthrough in All …

Making Science Public: 2016 blog round-up

This has been a weird and momentous year. For me personally and, even more so, for the world. In June this year we celebrated the almost end of the Making Science Public programme, which I directed between 2012 and 2016. At the end of September I retired, after working for more than 25 years at the University …

Origins of life; origins of synthetic biology

I was sitting on a train to London the other day reading a fascinating article on the early history of synthetic biology. In this post I just want to share some interesting insights I gleaned from that paper, as it’s always a good thing to know a bit more about the history of a field …

iGEM comes to Nottingham

I recently mentioned the ‘word’ iGEM when chatting with a ‘lay’ person about synthetic biology; whereupon the lay person looked at me quizzically and wondered what an iGEM was. Was it like an iPhone, but for gems? Somebody who overheard this exchange chipped in with a comment that made us all laugh. He said that …

CRISPR – and the race is on (again)

At the weekend I was reading an article in the Guardian about a team of Chinese scientists trying to use CRISPR/gene editing for the treatment of cancer; and I sighed. The article contained some of the standard and, I believe, quite worn-out tropes that pepper coverage of advances in biotechnology: playing God, designer babies…, as …

Assembling a synthetic human genome: Science and the politics of openness

There has recently been some commotion in the field of synthetic biology about a meeting held at Harvard on 10 May 2016 at which scientists discussed the creation of a synthetic human genome. The meeting was a closed, invitation-only meeting. In a field of science that takes pride in its openness and transparency, this created …