Behind the NeuroArt #1 @ TheBeautifulBrain

Brain slice preparations, which make up the bulk of neural microcircuitry research to date, have greatly added to our understanding of how distinct neuronal cell types are connected in different parts of the brain. However this method is limited because it gives only a snapshot of a cold lifeless brain. That is, it can not show the relationship between connectivity and function in the intact functioning brain.

However a recently developed technique by researches at the Salk Institute which is being displayed at The Beautiful Brain promises to unleash a wealth of new understanding by opening up the functioning brain to traditional brain connectivity study. For the first time an analysis will be able to be made concerning the fine-scale connectivity of the brain in living organisms.

And it has all been made possible using a dash of fluorescence and smigin of Rabies virus.

Monosynaptic tracing rabies virus with EGFP gene | The Beautiful Brain

BioArt - An Evolution In Art

On Thursday the 5th of August I will be spending some time at the Royal Institute of Australia aka Science Exchange, getting acquainted with BioArt up close and personnel.

However, I have not, until recently heard about BioArt. So I introduced myself and decided to show you what I found.

BioArt grows, invents or transforms living organisms through various approaches using biotechnology. It is undertaken both by scientists and artists or a collaboration between the two.

Eduardo Kac, no doubt the most well known bioartist, who coined the term 'BioArt', praised the distinct form of art for filling a need to branch out of the bordering confines dictated by traditional arts.

However the ground ahead is laden with ethical land minds. BioArt forces us to consider our roles in the evolution of species on this planet and forces us to consider deep often religious and philosophical questions as well as showcasing the advances and usefulness of biotechnology. Critiques claim that it is yet another example of humans using animals for their own personal gain, and further endangering their well being.

Ethical issues aside, BioArt generates discussion, displays the sheer beauty and elegance of nature and is pushing the boundaries of thoughts and the sciences, which is exactly what art has done for centuries.