Advance in Antibody Based Cancer Therapy

A special issue of Biomedicines (ISSN 2227-9059). This special issue belongs to the section "Cancer Biology and Oncology".

Deadline for manuscript submissions: closed (31 December 2023) | Viewed by 2988

Special Issue Editor


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Guest Editor
Department of Experimental, Diagnostic and Specialty Medicine-DIMES, Alma Mater Studiorum, University of Bologna, Via San Giacomo 14, 40126 Bologna, Italy
Interests: cancer therapy; drug delivery; immunoconjugates; immune targeting; plant toxins
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Special Issue Information

Dear Colleagues,

Antibody-based cancer therapeutics have achieved unprecedented success for the treatment of various diseases, including cancer, immune disorders, and infectious diseases.

Over the past few decades, a huge number of studies have established the efficacy of monoclonal antibodies (mAbs) in targeted cancer therapy. The efficacy of antibody-based cancer therapy depends on specific characteristics of the surface antigen recognized by the mAb by the target cells. The selected antigens should have: easy accessibility, high expression on targeted malignant cells, and low or no expression on healthy non-target cells. The main cytotoxic mechanisms activated by the complex mAb-antigen are complement-dependent cytotoxicity (CDC) and antibody-dependent cellular cytotoxicity (ADCC). Furthermore, some antibodies can directly kill the target cell by activating apoptosis. However, antibody cytotoxicity is often limited due to resistance to CDC and ADCC or to the selection of tumor clones resistant to the antibody-triggered apoptosis. Several strategies have been adopted to overcome these obstacles to improve antibodies efficacy: for example, antibodies can be used in combination with standard chemotherapy, can be administered to patients with high-response cancer subtypes, antibodies can also be linked to pharmacologically active molecules, combining the specificity of the antibody with the therapeutic effects of these molecules.

This Special Issue will cover all aspects of the mechanism and efficacy of antibody-based therapeutics in cancer treatment either as single agents or as combined therapeutics. Original papers and review articles are welcomed.

Dr. Letizia Polito
Guest Editor

Manuscript Submission Information

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Keywords

  • antibody
  • biomedicines
  • biopharmaceutical products
  • cancer therapy
  • drug delivery
  • immunoconjugates
  • immunotoxins
  • immunotherapy
  • immunotargeting
  • nanodelivery

Published Papers (1 paper)

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Review

30 pages, 1162 KiB  
Review
Therapeutic Targets of Monoclonal Antibodies Used in the Treatment of Cancer: Current and Emerging
by Brian Effer, Isabela Perez, Daniel Ulloa, Carolyn Mayer, Francisca Muñoz, Diego Bustos, Claudio Rojas, Carlos Manterola, Luis Vergara-Gómez, Camila Dappolonnio, Helga Weber and Pamela Leal
Biomedicines 2023, 11(7), 2086; https://doi.org/10.3390/biomedicines11072086 - 24 Jul 2023
Cited by 2 | Viewed by 2318
Abstract
Cancer is one of the leading global causes of death and disease, and treatment options are constantly evolving. In this sense, the use of monoclonal antibodies (mAbs) in immunotherapy has been considered a fundamental aspect of modern cancer therapy. In order to avoid [...] Read more.
Cancer is one of the leading global causes of death and disease, and treatment options are constantly evolving. In this sense, the use of monoclonal antibodies (mAbs) in immunotherapy has been considered a fundamental aspect of modern cancer therapy. In order to avoid collateral damage, it is indispensable to identify specific molecular targets or biomarkers of therapy and/or diagnosis (theragnostic) when designing an appropriate immunotherapeutic regimen for any type of cancer. Furthermore, it is important to understand the currently employed mAbs in immunotherapy and their mechanisms of action in combating cancer. To achieve this, a comprehensive understanding of the biology of cancer cell antigens, domains, and functions is necessary, including both those presently utilized and those emerging as potential targets for the design of new mAbs in cancer treatment. This review aims to provide a description of the therapeutic targets utilized in cancer immunotherapy over the past 5 years, as well as emerging targets that hold promise as potential therapeutic options in the application of mAbs for immunotherapy. Additionally, the review explores the mechanisms of actin of the currently employed mAbs in immunotherapy. Full article
(This article belongs to the Special Issue Advance in Antibody Based Cancer Therapy)
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