Related Experiment Video
Updated: May 28, 2026

10:12
Graphene Enclosure of Chemically Fixed Mammalian Cells for Liquid-Phase Electron Microscopy
Published on: September 21, 2020
Protein-directed reduction of graphene oxide and intracellular imaging
Cunlan Guo1, Brittany Book-Newell, Joseph Irudayaraj
1Department of Agricultural and Biological Engineering, Bindley Bioscience Center, Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907, USA.
Abstract:
We demonstrate a facile, one-step, protein-directed approach to preparing a new functional reduced graphene oxide via simultaneous reduction and surface functionalization of graphene oxide sheets with herceptin and show its potential application as a novel biological imaging agent.

