Abstract
Motivated by the success and exhaustive research on carbon nanotubes (CNTs) based drug delivery, graphene, a two-dimensional; honey-comb crystal lattice has emerged as the rising star in recent years. Graphene is a flat monolayer of carbon atoms that holds many promising properties such as unparalleled thermal conductivity, remarkable electronic properties, and most intriguingly higher planar surface and superlative mechanical strength, which are attractive in biotechnological applications. Delivery of anti-cancer drugs using graphene and its derivatives has sparked major interest in this emerging field. The anti-cancer therapies often pose a limitation of insolubility, administration problems and cellpenetration ability. In addition, systemic toxicity caused by lack of selective targeting towards cancer cells and inefficient distribution limits its clinical applications. Graphene nanocomposite is a promising tool to address these drawbacks. This review will focus on various synthesis and functionalization of graphene and graphene oxide for providing better solubility and targeted drug delivery at cancer cells. A more advanced and ‘smart’ graphene hybrid nanostructures that have several functionalities such as stimulus-response mediated delivery, imaging at release sites as well as transfection into cancer cells are also presented. A brief description on the challenges and perspectives for future research in this field is also discussed.
Keywords: Cancer, drug delivery, graphene, graphene oxide, smart delivery, graphene hybrids.
Current Drug Delivery
Title:Graphene and Graphene Oxide as a Docking Station for Modern Drug Delivery System
Volume: 11 Issue: 6
Author(s): Kasturi Muthoosamy, Renu G. Bai and Sivakumar Manickam
Affiliation:
Keywords: Cancer, drug delivery, graphene, graphene oxide, smart delivery, graphene hybrids.
Abstract: Motivated by the success and exhaustive research on carbon nanotubes (CNTs) based drug delivery, graphene, a two-dimensional; honey-comb crystal lattice has emerged as the rising star in recent years. Graphene is a flat monolayer of carbon atoms that holds many promising properties such as unparalleled thermal conductivity, remarkable electronic properties, and most intriguingly higher planar surface and superlative mechanical strength, which are attractive in biotechnological applications. Delivery of anti-cancer drugs using graphene and its derivatives has sparked major interest in this emerging field. The anti-cancer therapies often pose a limitation of insolubility, administration problems and cellpenetration ability. In addition, systemic toxicity caused by lack of selective targeting towards cancer cells and inefficient distribution limits its clinical applications. Graphene nanocomposite is a promising tool to address these drawbacks. This review will focus on various synthesis and functionalization of graphene and graphene oxide for providing better solubility and targeted drug delivery at cancer cells. A more advanced and ‘smart’ graphene hybrid nanostructures that have several functionalities such as stimulus-response mediated delivery, imaging at release sites as well as transfection into cancer cells are also presented. A brief description on the challenges and perspectives for future research in this field is also discussed.
Export Options
About this article
Cite this article as:
Muthoosamy Kasturi, Bai G. Renu and Manickam Sivakumar, Graphene and Graphene Oxide as a Docking Station for Modern Drug Delivery System, Current Drug Delivery 2014; 11 (6) . https://dx.doi.org/10.2174/1567201811666140605151600
DOI https://dx.doi.org/10.2174/1567201811666140605151600 |
Print ISSN 1567-2018 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-5704 |
Call for Papers in Thematic Issues
Advances of natural products, bio-actives and novel drug delivery system against emerging viral infections
Due to the increasing prevalence of viral infections and the ability of these human pathogens to develop resistance to current treatment strategies, there is a great need to find and develop new compounds to combat them. These molecules must have low toxicity, specific activity and high bioavailability. The most suitable ...read more
Electrospun Fibers as Drug Delivery Systems
In recent years, electrospun fibers have attracted considerable attention as potential platforms for drug delivery due to their distinctive properties and adaptability. These fibers feature a notable surface area-to-volume ratio and can be intentionally designed with high porosity, facilitating an increased capacity for drug loading and rendering them suitable for ...read more
Emerging Nanotherapeutics for Mitigation of Neurodegenerative Disorders
Conditions affecting the central nervous system (CNS) present a significant hurdle due to limited access of both treatments and diagnostic tools for the brain. The blood-brain barrier (BBB) acts as a barrier, restricting the passage of molecules from the bloodstream into the brain. The most formidable challenge facing scientists is ...read more
Nanotechnology Based Chemotherapy for the treatment of Head & Neck Cancer
The escalating recurrence rates observed in Head and Neck cancer, particularly within the chemo-therapeutically treated cohort (50-60%), can be attributed to the non-selective nature of current anticancer drug delivery modalities. In this context, nanotechnology-based drug delivery systems emerge as a promising avenue for achieving precise localization of therapeutic agents to ...read more
- Author Guidelines
- Graphical Abstracts
- Fabricating and Stating False Information
- Research Misconduct
- Post Publication Discussions and Corrections
- Publishing Ethics and Rectitude
- Increase Visibility of Your Article
- Archiving Policies
- Peer Review Workflow
- Order Your Article Before Print
- Promote Your Article
- Manuscript Transfer Facility
- Editorial Policies
- Allegations from Whistleblowers
Related Articles
-
Perspectives of Protein Kinase C (PKC) Inhibitors as Anti-Cancer Agents
Mini-Reviews in Medicinal Chemistry <sup>68</sup>Ga-labeled HBED-CC Variant of uPAR Targeting Peptide AE105 Compared with <sup>68</sup>Ga-NODAGA-AE105
Anti-Cancer Agents in Medicinal Chemistry Nonsynaptic Receptors for GABA and Glutamate
Current Topics in Medicinal Chemistry Structure Prediction of Neuroendocrine Convertase -2: A Potential Target in Various Cancers
Protein & Peptide Letters B7-H3 Immune Checkpoint Protein in Human Cancer
Current Medicinal Chemistry Alpha-Emitters for Immuno-Therapy: A Review of Recent Developments from Chemistry to Clinics
Current Topics in Medicinal Chemistry Recent Advances in Design of Potential Quinoxaline Anti-Infectives
Current Medicinal Chemistry Ribonucleases and ImmunoRNases as Anticancer Drugs
Current Pharmaceutical Design A Key Role for Connexin Hemichannels in Spreading Ischemic Brain Injury
Current Drug Targets Multiple Means by Which Nitric Oxide can Antagonize Photodynamic Therapy
Current Medicinal Chemistry Semaphorins at the Interface of Development and Cancer
Current Drug Targets Natural Products and Cancer Stem Cells
Current Pharmaceutical Design Bladder Cancer Stem Cells: Biological and Therapeutic Perspectives
Current Stem Cell Research & Therapy Strategies that Target Tight Junctions for Enhanced Drug Delivery
Current Pharmaceutical Design Glimpse into the Cellular Internalization and Intracellular Trafficking of Lipid- Based Nanoparticles in Cancer Cells
Anti-Cancer Agents in Medicinal Chemistry AAVs Anatomy: Roadmap for Optimizing Vectors for Translational Success
Current Gene Therapy Inflammation and Chronic Oxidative Stress in Radiation-Induced Late Normal Tissue Injury: Therapeutic Implications
Current Medicinal Chemistry New Insights into Pre-, Intra- and Post-Operative Brain Mapping in Low- Grade Glioma Surgery: Towards a Longitudinal Study of Cerebral Plasticity
Current Medical Imaging Molecular Mechanism of Anti-tumor Effect by Triptolide in Hematological Malignancies
Current Signal Transduction Therapy Harnessing the Power of Cerenkov Luminescence Imaging for Gastroenterology: Cerenkov Luminescence Endoscopy
Current Medical Imaging