Affiliation:
1. Chemical Engineering Department, University of Salamanca, Plaza de los Caídos s/n, 37008 Salamanca, Spain
2. Biomedical Research Institute of Salamanca (IBSAL), University Care Complex of Salamanca, Paseo de San Vicente 58, 37007 Salamanca, Spain
Abstract
At present, colorectal cancer (CRC) is the second deadliest type of cancer, partly because a high percentage of cases are diagnosed at advanced stages when tumors have already metastasized. Thus, there is an urgent need to develop novel diagnostic systems that allow early detection as well as new therapeutic systems that are more specific than those currently available. In this context, nanotechnology plays a very important role in the development of targeted platforms. In recent decades, many types of nanomaterials with advantageous properties have been used for nano-oncology applications and have been loaded with different types of targeted agents, capable of recognizing tumor cells or biomarkers. Indeed, among the different types of targeted agents, the most widely used are monoclonal antibodies, as the administration of many of them is already approved by the main drug regulatory agencies for the treatment of several types of cancer, including CRC. In this way, this review comprehensively discusses the main drawbacks of the conventional screening technologies and treatment for CRC, and it presents recent advances in the application of antibody-loaded nanoplatforms for CRC detection, therapy or theranostics applications.
Funder
University of Salamanca
Fundación Memoria Samuel Solorzano
Spanish Ministry of Science and Innovation
Cited by
2 articles.
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