The developments of antibodies for cancer therapeutics have made remarkable success in recent years. There are multiple factors contributing to the success of the biological molecule including origin of the antibody, isotype, affinity, avidity and mechanism of action. With better understanding of mechanism of cancer progression and immune manipulation, recombinant formats of antibodies are used to develop therapeutic modalities for manipulating the immune cells of patients by targeting specific molecules to control the disease. These molecules have been successful in minimizing the side effects instead caused by small molecules or systemic chemotherapy but because of the developing therapeutic resistance against these antibodies, combination therapy is thought to be the best bet for patient care. Here, in this review, we have discussed different aspects of antibodies in cancer therapy affecting their efficacy and mechanism of resistance with some relevant examples of the most studied molecules approved by the US FDA.
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http://dx.doi.org/10.1186/s12929-024-00996-w | DOI Listing |
J Transl Med
January 2025
Comprehensive Cancer Center, Department of Oncology, Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, China.
Objectives: GPC3 has been recognized as a promising target for immunotherapy in hepatocellular carcinoma (HCC). However, the GPC3-targeted immunotherapies have shown limited therapeutic efficacy. The use of anti-PD-1/PD-L1 monoclonal antibodies in HCC treatment is considerably constrained.
View Article and Find Full Text PDFDiscov Oncol
January 2025
Department of Clinical Pharmacy, University of Medicine and Pharmacy of Craiova, 200349, Craiova, Romania.
Cancer remains the second leading cause of death globally, driving the need for innovative therapies. Among natural compounds, maytansinoids have shown significant promise, contributing to nearly 25% of recently approved anticancer drugs. Despite their potential, early clinical trials faced challenges due to severe side effects, prompting advancements in delivery systems such as antibody-maytansinoid conjugates (AMCs).
View Article and Find Full Text PDFActa Pharmacol Sin
January 2025
State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious diseases, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
Cancer heterogeneity, characterized by diverse populations of tumorigenic cells, involves the occurrence of differential phenotypes with variable expressions of receptor tyrosine kinases. Aberrant expressions of mesenchymal-epithelial transition (MET) and recepteur d'origine nantais (RON) receptors contribute to the phenotypic heterogeneity of cancer cells, which poses a major therapeutic challenge. This study aims to develop a dual-targeting antibody-drug conjugate (ADC) that can act against both MET and RON for treating cancers with high phenotypic heterogeneity.
View Article and Find Full Text PDFCell Death Dis
January 2025
Department of Precision Medicine, University of Campania 'L. Vanvitelli'- Via L. De Crecchio 7, 80138, Naples, Italy.
Malignant melanoma represents the fifth most common cancer in the world and its incidence is rising. Novel therapies targeting receptor tyrosine kinases, kinases and immune checkpoints have been employed with a significant improvement of the overall survival and long-term disease containment. Nevertheless, the disease often progresses and becomes resistant to the therapies.
View Article and Find Full Text PDFBMJ Case Rep
January 2025
Medical Oncology, Alicante Institute for Health and Biomedical Research, Alicante, Comunidad Valenciana, Spain.
The increasing use of immune checkpoint inhibitors in clinical practice is associated with a broad spectrum of immune-related adverse events, such as cardiac, rheumatological and neurological toxicities. Myocarditis is a life-threatening complication, and the concurrent development of myocarditis, myositis and/or myasthenia leads to difficulties in diagnosis, management and treatment. We describe a case presenting with this triple M overlap syndrome following pembrolizumab treatment.
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