Antibody-drug Conjugate As Targeted Therapeutics Against Hepatocellular Carcinoma: Preclinical Studies and Clinical Relevance
Overview
Affiliations
An antibody-drug conjugate (ADC) is an advanced chemotherapeutic option with immense promises in treating many tumor. They are designed to selectively attack and kill neoplastic cells with minimal toxicity to normal tissues. ADCs are complex engineered immunoconjugates that comprise a monoclonal antibody for site-directed delivery and cytotoxic payload for targeted destruction of malignant cells. Therefore, it enables the reduction of off-target toxicities and enhances the therapeutic index of the drug. Hepatocellular carcinoma (HCC) is a solid tumor that shows high heterogeneity of molecular phenotypes and is considered the second most common cause of cancer-related death. Studies show enormous potential for ADCs targeting GPC3 and CD24 and other tumor-associated antigens in HCC with their high, selective expression and show potential outputs in preclinical evaluations. The review mainly highlights the preclinical evaluation of different antigen-targeted ADCs such as MetFab-DOX, Anti-c-Met IgG-OXA, Anti CD 24, ANC-HN-01, G7mab-DOX, hYP7-DCand hYP7-PC, Anti-CD147 ILs-DOX and AC133-vcMMAF against hepatocellular carcinoma and its future relevance.
Hepatocellular carcinoma: signaling pathways and therapeutic advances.
Zheng J, Wang S, Xia L, Sun Z, Chan K, Bernards R Signal Transduct Target Ther. 2025; 10(1):35.
PMID: 39915447 PMC: 11802921. DOI: 10.1038/s41392-024-02075-w.
Insights in Molecular Therapies for Hepatocellular Carcinoma.
Heumann P, Albert A, Gulow K, Tumen D, Muller M, Kandulski A Cancers (Basel). 2024; 16(10).
PMID: 38791911 PMC: 11120383. DOI: 10.3390/cancers16101831.
Checkpoint CD24 function on tumor and immunotherapy.
Huang S, Zhang X, Wei Y, Xiao Y Front Immunol. 2024; 15:1367959.
PMID: 38487533 PMC: 10937401. DOI: 10.3389/fimmu.2024.1367959.
de Oliveira K, Bang-Rudenstam A, Beyer S, Boukredine A, Talbot H, Governa V Acta Neuropathol Commun. 2024; 12(1):35.
PMID: 38414005 PMC: 10898066. DOI: 10.1186/s40478-024-01740-z.
Tumor Microenvironment Composition and Related Therapy in Hepatocellular Carcinoma.
Li Z, Zhang Z, Fang L, Zhao J, Niu Z, Chen H J Hepatocell Carcinoma. 2023; 10:2083-2099.
PMID: 38022729 PMC: 10676104. DOI: 10.2147/JHC.S436962.