Editor: Maria Luisa Bondì

Frontiers in Nanomedicine

Volume 1

eBook: US $79 Special Offer (PDF + Printed Copy): US $158
Printed Copy: US $119
Library License: US $316
ISSN: 2405-9129 (Print)
ISSN: 2405-9137 (Online)
ISBN: 978-1-68108-047-5 (Print)
ISBN: 978-1-68108-046-8 (Online)
Year of Publication: 2015


Frontiers in Nanomedicine offers an up-to-date understanding of nanomaterials to readers having clinical or biomolecular research interests. Scientists, both aspiring and experienced, will find, in each volume, a comprehensive overview of current molecular strategies for using nanoscale materials in medicine. This volume explains the use of nanotechnology in medicine to improve the diagnosis of disease and the role of nanoparticles in targeted drug delivery systems for theranostic applications. This volume also covers the applications of nanoparticles in breast cancer research, liver disease therapy and Alzheimer’s disease treatment.


The problems related to the side effects of conventional drug administration led to a growing interest towards the development of systems able to release drugs selectively into the target site and at controlled rate. Basically, a good targeted drug delivery system should localize and prolong the drug action, with the inherent advantage of reducing the administered drug dose, decreasing consequently side effects.

In the field of drug delivery systems, colloidal carriers, and in particular nano-scaled carriers, had a great impact, being made of biocompatible materials and suitable for any route of administration and different pathologies, difficult to treat with conventional therapies.

The application of nanostructured materials to medicine has greatly accelerated not only the treatment of many diseases, but also the diagnosis. In fact, the development of nanotechnologybased imaging devices improved the specificity and sensitivity of diagnostic imaging by allowing the non-invasive and quantitative detection of specific biomolecules in humans, enabling the characterization of biological processes at the cellular and/or molecular level.

Chapters written by experts will make the reader acquainted with a variety of topics ranging from nanoparticles for drug, gene delivery and for bio-imaging purposes.

In particular, Chapter 1 discusses the use of nanoparticles in biomolecular recognition and imaging applications, describing nucleic acids and biomarker detection and focusing on the systems already being translated into clinical settings.

Chapter 2 and Chapter 3 focus their attention on the use of nanostructured systems for the treatment of liver diseases. In Chapter 2, the physiology and anatomy of the liver, the epidemiology, natural history and current clinical treatments of liver diseases are summarized, followed by a description of the most common nanoparticle types employed in the treatment of liver diseases, as well as a description of preclinical and clinical evidence for the treatment of liver diseases by nanotechnology approaches. Chapter 3 discusses the available strategies to realize targeted drug delivery to hepatocytes by galactose-decorated nanostructured systems based on polymers, i.e. in viral hepatitis and in liver cancer, when hepatocyte is the key target cell for therapeutic interventions.

Breast cancer is the subject of Chapter 4, presenting an overview of different nanoparticulate drug delivery systems developed for breast cancer treatment either under preclinical or clinical evaluation and also discussing different ways to obtain targeted delivery.

Targeted drug delivery systems are particularly required for brain-located pathologies, since the blood-brain barrier (BBB) seriously impedes any treatment approach. Recent results demonstrating the ability of nanoparticles to traverse the BBB provide potential alternate means for targeted drug delivery to the central nervous system and novel therapeutic and/or early diagnosis applications.

Chapter 5 describes the most recent attempts to develop nanoparticulate systems for diagnosis and/or therapy of Alzheimer’s Disease. All types of nanoparticles which have been employed upto- date to target Alzheimer’s Disease are described and also a brief description of BBB physiology and methodologies used for studying transport of drugs across the BBB are mentioned.

Gene therapy is an important strategy for providing treatment for diseases that have been left uncured for decades. Therapeutic nucleic acids comprise different types of DNA and RNA, that need an effective and safe drug delivery system to cross the cell plasma and arrive to the nucleus.

In this regard, synthetic nano-vectors are emerging as safer alternatives to viral vectors as carriers for nucleic acid delivery. Compared to the viral vectors, the synthetic ones are more biocompatible, less cytotoxic and can be designed and synthesized to overcome biological barriers and target specific areas of interest. Moreover, they can protect nucleic acids from enzymatic degradation in the harsh biological environment. Chapter 6 highlights recent progress about synthetic nano-vectors for delivery of nucleic acids, discussing some of the common nucleic acids and the mechanisms currently used in synthetic nano-vectors for their delivery.

This e-Book provides to scientists a short but reasonably comprehensive overview of the most recent research strategies for the design of drug delivery systems based on advanced materials for nanomedicine applications. It explains the use of nanotechnology in medicine to improve the diagnosis of disease and the role of nanoparticles as targeted drug delivery systems for application in disease therapy and diagnostics. The goal of the authors is to offer to readers an up-to-date understanding of these materials with either a clinical or research interest in this field.

Maria Luisa Bondì
Istituto per lo Studio dei Materiali Nanostrutturati U.O.S. Palermo
Consiglio Nazionale delle Ricerche
via Ugo La Malfa, 153
90146 Palermo


Chiara Botto & Erika Amore
Dipartimento di Scienze e Tecnologie Biologiche Chimiche e Farmaceutiche
University of Palermo


.Nanomaterials for Environmental Applications and their Fascinating Attributes.
.Introduction to Carbon Nanomaterials.
.Nanomedicine and Neurosciences: Advantages, Limitations and Safety Aspects.