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Updated: Nov 10, 2025

Induction of Invasive Transitional Cell Bladder Carcinoma in Immune Intact Human MUC1 Transgenic Mice: A Model for Immunotherapy Development
Published on: October 30, 2013
Cell Therapies in Bladder Cancer Management
Lucia Morales1,2, Jesús M Paramio1,2,3
1Molecular Oncology Unit, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Ave Complutense 40, 28040 Madrid, Spain.
Bladder cancer (BC) remains a challenge, but cell-based immunotherapies offer new hope. These therapies, including CAR cells, show promise for treating advanced solid tumors like BC.
Area of Science:
- Oncology
- Immunotherapy
- Urothelial Carcinomas
Background:
- Bladder cancer (BC) presents significant challenges in oncology, particularly in advanced metastatic stages.
- Immune checkpoint inhibitors have advanced BC treatment, but patient benefit remains limited.
- Cell-based therapies, successful in hematological cancers, are emerging for solid tumors.
Purpose of the Study:
- To review recent advancements in cell-based immunotherapy for bladder cancer.
- To highlight the potential of cell-based approaches in managing advanced BC.
Main Methods:
- Review of current scientific literature on cell-based immunotherapies.
- Focus on studies involving engineered cells, such as chimeric antigen receptor (CAR) T-cells.
- Analysis of therapeutic strategies for bladder cancer treatment.
Main Results:
- Cell-based therapies are a promising avenue for controlling solid tumors.
- Engineering immune cells, like CAR cells, offers potential for durable responses in BC.
- Recent studies indicate a growing role for immunotherapy in BC management.
Conclusions:
- Cell-based immunotherapy represents a promising frontier for bladder cancer treatment.
- Further research into cell-based therapies could overcome limitations of current treatments.
- These approaches hold potential for improving outcomes in advanced bladder cancer.
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