How Do Scientists Understand the Cell Membrane?

One of the primary goals of the Center for Sustainable Nanotechnology is to understand what happens when nanomaterials are exposed to biological systems like organisms or even cells. How can we do this? You may think back to an introductory biology class and recall a few buzz words about cells, like endoplasmic reticulum, vesicles, and …

How I Study Nanoparticles’ Interactions with Biological Soup

Designing non-toxic nanomaterials requires that we understand how those nanomaterials interact with biological systems. Systems such as you me, and all other organisms, contain a “biological soup” of chemical compounds, known as biomolecules. So the question becomes…how do nanomaterials transform once they come into contact with these biomolecules? This question has become increasingly important, especially …