Overview
Cell-based immune therapy using modified macrophages is a promising therapeutic approach in breast cancer. The objective of this cohort study is to collect tumor samples to develop patients' derived organoids to test the antitumor activity of newly developed CAR-macrophages. Other biological samples will be collected such as blood to analyze the host inflammatory status.
Eligibility
Inclusion Criteria:
- Male or female aged 18 years or more
- Histologically confirmed breast cancer at any stage
- Requiring surgery or tumor biopsy as standard of care
- Any or no systemic treatment
- Signed informaed consent
- Health insurance coverage
Exclusion Criteria:
- Opposed to biospecimen collection
