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Graphene Oxide Thin Films with Drug Delivery Function
Alexandra M L Oliveira1,2,3, Mónica Machado1,2,3, Gabriela A Silva2,3
1Instituto de Telecomunicações, Avenida Rovisco Pais, 1049-001 Lisbon, Portugal.
Nanomaterials (Basel, Switzerland)
|April 12, 2022
Summary
Graphene oxide shows promise in nanomedicine for controlled drug delivery. Its thin films enable precise drug release and time-controlled systems for biomedical applications.
Area of Science:
- Nanomedicine
- Biomaterials Science
- Drug Delivery Systems
Background:
- Graphene oxide possesses unique physical and chemical properties suitable for nanomedicine.
- Its application in thin films facilitates biomedical uses, particularly in drug delivery.
- Multilayer films incorporating graphene oxide demonstrate efficacy in controlling drug dosage and release timing.
Purpose of the Study:
- To review recent advancements in biomedical applications of graphene oxide for drug delivery.
- To focus on the production, characterization, and performance of graphene oxide-based films.
- To evaluate in vitro and in vivo assays, applications in biomedical devices, and biocompatibility.
Main Methods:
- Literature review of recent research on graphene oxide in drug delivery.
- Analysis of studies focusing on film production and characterization techniques.
- Examination of in vitro and in vivo experimental data and clinical applications.
Main Results:
- Graphene oxide films effectively control the amount and timing of drug release.
- Multilayer structures enable time-controlled drug delivery systems.
- Various biomedical applications and biocompatibility aspects have been investigated.
Conclusions:
- Graphene oxide is a versatile material for advanced drug delivery systems.
- Further research confirms its potential in developing novel biomedical devices.
- Its biocompatibility supports its use in therapeutic applications.

