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Bidirectional Modulation of Neuronal Cells Electrical and Mechanical Properties Through Pristine and Functionalized Graphene Substrates

Zummo, Francesca; Esposito, Pietro; Hou, Huilei; Wetzl, Cecilia; Rius, Gemma; Tkatchenko, Raphaela; Guimerà, Anton; Godignon, Philippe; Prato, Maurizio; Prats Alfonso, Elisabet; Criado, Alejandro; Scaini, Denis (Frontiers, 2022-01-11)

[Abstract] In recent years, the quest for surface modifications to promote neuronal cell interfacing and modulation has risen. This course is justified by the requirements of emerging technological and medical approaches ...

Single-Step Functionalization Strategy of Graphene Microtransistor Array with Chemically Modified Aptamers for Biosensing Applications

Brosel, Sergi; Rius, Gemma; Aviñó, Ana; Nako, Nakatsuka; Illa, Xavi; Corro, Elena del; Delgà-Fernández, Marta; Criado, Alejandro; Guimerà, Anton; Prats Alfonso, Elisabet (Wiley-VCH, 2023-12-10)

[Abstract]: Graphene solution-gated field-effect transistors (gSGFETs) offer high potential for chemical and biochemical sensing applications. Among the current trends to improve this technology, the functionalization ...