Graphene Sensor Detects Cortisol Directly from Saliva

Researchers at the Federal Armed Forces University Munich, in collaboration with scientists from Friedrich-Alexander University Erlangen-Nuremberg and several international research centers, have developed a graphene-based sensor that can detect the hormone cortisol directly in human saliva.

Researchers from the Federal University of the Armed Forces of Munich, in collaboration with scientists from the Friedrich-Alexander-Erlangen-Nuremberg University and several international research centers, have built a graphene-based sensor that can detect the cortisol hormone directly in human saliva.