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Updated: May 21, 2026

Analyzing Tumor and Tissue Distribution of Target Antigen Specific Therapeutic Antibody
Published on: May 16, 2020
Trial Watch: Monoclonal antibodies in cancer therapy
Lorenzo Galluzzi1, Erika Vacchelli, Wolf Hervé Fridman
1INSERM, U848; Villejuif, France ; Institut Gustave Roussy; Villejuif, France ; Université Paris-Sud/Paris XI; Le Kremlin-Bicêtre, France.
Abstract:
Since the advent of hybridoma technology, dating back to 1975, monoclonal antibodies have become an irreplaceable diagnostic and therapeutic tool for a wide array of human diseases. During the last 15 years, several monoclonal antibodies (mAbs) have been approved by FDA for cancer therapy. These mAbs are designed to (1) activate the immune system against tumor cells, (2) inhibit cancer cell-intrinsic signaling pathways, (3) bring toxins in the close proximity of cancer cells, or (4) interfere with the tumor-stroma interaction. More recently, major efforts have been made for the development of immunostimulatory mAbs that either enhance cancer-directed immune responses or limit tumor- (or therapy-) driven immunosuppression. Some of these antibodies, which are thought to facilitate tumor eradication by initiating or sustaining a tumor-specific immune response, have already entered clinical trials. In this Trial Watch, we will review and discuss the clinical progress of the most important mAbs that are have entered clinical trials after January 2008.
Insights
Monoclonal antibodies (mAbs) are vital tools in cancer therapy, with new immunostimulatory types entering clinical trials to enhance immune responses against tumors. This review covers key mAbs in trials since 2008.
Area of Science:
- Immunology
- Oncology
- Biotechnology
Background:
- Monoclonal antibodies (mAbs) have been crucial in diagnostics and therapeutics since 1975.
- FDA has approved several mAbs for cancer therapy over the last 15 years.
- mAbs target cancer via immune activation, pathway inhibition, targeted toxin delivery, or stroma interaction.
Purpose of the Study:
- To review and discuss the clinical progress of significant monoclonal antibodies (mAbs).
- Focus on mAbs that entered clinical trials after January 2008.
- Highlight the development of immunostimulatory mAbs for cancer treatment.
Main Methods:
- Literature review of clinical trial data.
- Analysis of FDA-approved monoclonal antibodies (mAbs).
- Focus on recent advancements in immunostimulatory antibody development.
Main Results:
- Monoclonal antibodies (mAbs) are increasingly used in cancer therapy.
- Newer mAbs aim to enhance anti-tumor immune responses.
- Several immunostimulatory mAbs are progressing through clinical trials.
Conclusions:
- Monoclonal antibodies (mAbs) continue to be a cornerstone of modern cancer therapy.
- Immunostimulatory mAbs represent a promising frontier in cancer treatment.
- Ongoing clinical trials are evaluating the efficacy of novel mAbs for tumor eradication.
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