Lab-Grown tumors used to test supercharged immune cells against breast cancer
NCT ID NCT05007379
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study collects tumor and blood samples from 100 breast cancer patients to grow mini-tumors (organoids) in the lab. Researchers will then test whether specially engineered immune cells called CAR-macrophages can destroy these mini-tumors. The goal is to see if this new cell therapy could be a future treatment for different types of breast cancer.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
CAR-macrophages
What this could lead to
If the CAR-macrophages show strong activity against the organoids, this could point toward a new cell-based treatment for breast cancer.
What could go wrong
This is a very early lab study using tumor samples, not a treatment trial in patients. The approach may not work in real bodies or may have unexpected side effects.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Oscar Lambret Center
RECRUITINGLille, 59000, France
Contact