Tagged: Konstantin Novoselov

A tiny dot with an anti-Parkinson’s plot

Graphene is widely being believed to be one of the building blocks of the future. This revolutionary 2D material is being considered for all kinds of applications, including those of a medicinal nature.

This week researchers from the John Hopkins University School of Medicine and Seoul National University have published a report suggesting that graphene may also have applications for Parkinson’s.

The researchers found that exposing the Parkinson’s-associated protein, alpha synuclein, to graphene quantum dots not only prevented the protein from aggregating together into its toxic form, but also destroyed the mature toxic form of it.

A nano-sized silver bullet?

In today’s post, we will look at what graphene quantum dots are, review the new Parkinson’s-related results, and discuss what happens next for this new technology.


Prof Andre Geim and Prof Konstantin Novoselov. Source: Aerogelgraphene

They called them ‘Friday night experiments’.

Each week, two research scientists at the University of Manchester (UK) named Andre Geim and Konstantin Novoselov held sessions where they would conduct experiments that had little or nothing to do with their actual research.

These activities were simply an exercise in genuine curiosity.

And on one particular Friday in 2004, the two scientists conducted one of the simplest experiments that they had ever attempted – but it was one which would change the world: They took some sticky tape and applied it to a lump of graphite.

What is graphite?

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