É necessária uma assinatura da JoVE para visualizar este conteúdo. Faça login ou comece sua avaliação gratuita.
Capítulos
- 00:02Introduction
- 01:47Animal preparation for surgery
- 02:33Surgery for cortical surface exposure
- 04:58Prepare a graphene electrode array that is connected to the recording system
- 06:12Physical stimulation and recording SEPs for mapping
- 06:46SEP measurement for cortical mapping
- 07:36Representative Results
- 09:17Conclusion
We present a graphene array-based brain mapping procedure to reduce the invasiveness and improve spatiotemporal resolution. Graphene array-based surface electrodes exhibit long-term biocompatibility, mechanical flexibility, and suitability for brain mapping in a convoluted brain. This protocol allows for constructing multiple forms of sensory maps simultaneously and sequentially.
