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Engineering and Delivering B Cells Using Biomaterials against Breast Cancer

Project description

Innovative immunotherapy for breast cancer

Immunotherapy harnesses the body’s immune system to fight cancer, showing success in some solid tumours but limited effectiveness in breast cancer. Despite available treatments, breast cancer remains a major global health challenge, with 30 % of patients developing metastases. This issue is worsened in low-resource regions due to high costs and limited access. The ERC-funded END-BC project focuses on adoptive cell therapy (ACT), including CAR-T, a promising yet ineffective and expensive option for patients with breast cancer. Researchers aim to develop a novel B cell-based ACT enhanced by biomaterials to improve efficacy, reduce side effects and lower costs. This research will assess the commercial and technical feasibility of this innovative approach for treating breast cancer.

Objective

Breast cancer (BC) is the most diagnosed cancer worldwide, and despite treatment availability, the disease remains challenging to treat, causing substantial adverse side effects and fatalities globally. The lack of efficacy and inaccessibility of standard care supports this demand for better treatments. This is demonstrated by resection surgery and current (neo)adjuvant therapies such as chemotherapy exhibiting inadequacies resulting in 30% of BC patients having metastases. These percentages are even higher in low human index regions due to inaccessibility, cost and growing populations. Adoptive cell therapy (ACT), such as CAR-T, is a category of emerging immunotherapies expected to impact oncology by transferring engineered immune cells into a patient to eliminate cancer cells. However, these treatments are currently ineffective in BC and costly.
END-BC will complement research into B cells to produce an ACT that improves treatment efficacy against breast cancer while reducing side effects and costs from effective therapy. Our research developed novel biomaterial to overcome significant obstacles to successfully enhance B cell functions against cancer using a low-cost method. In END-BC, we will research the commercial and technical feasibility of tailoring the B cell ACT with biomaterials to determine its potential to treat BC.

Fields of science (EuroSciVoc)

Programme(s)

Topic(s)

Funding Scheme

HORIZON-ERC-POC - HORIZON ERC Proof of Concept Grants

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Call for proposal

(opens in new window) ERC-2023-POC

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Host institution

UNIVERSITAETSKLINIKUM AACHEN
Net EU contribution
€ 150 000,00
Address
Pauwelsstrasse 30
52074 Aachen
Germany
Region
Nordrhein-Westfalen Köln Städteregion Aachen
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data

Beneficiaries (1)