Engineered t cells take on deadly brain cancers

NCT ID NCT04099797

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-phase trial tests a new type of immune therapy for people with certain aggressive brain tumors, including DIPG and high-grade glioma. The treatment uses the patient's own T cells, which are modified in the lab to recognize a protein called GD2 on cancer cells and to produce a signal that helps them survive longer. The cells are given first through a vein and then directly into the fluid around the brain. The main goal is to find the safest dose and see if the cells can shrink tumors.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

C7R-GD2.CART cells (a type of modified immune cell)

What this could lead to

If it works, this could point toward a new treatment option for aggressive brain tumors like DIPG and high-grade glioma.

What could go wrong

This is an early phase 1 trial with only 56 participants, so it is too soon to know if it will be effective. Risks include side effects from the cell infusion and chemotherapy.

Disclaimer Read more

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.

atypical teratoid rhabdoid tumor brain cancer central nervous system primitive neuroectodermal neoplasm diffuse intrinsic pontine glioma embryonal neoplasm ependymal tumor glioma malignant glioma medulloblastoma mixed neuronal-glial tumor Neoplasms, Germ Cell and Embryonal Neuroectodermal Tumors, Primitive rhabdoid tumor

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Texas Children's Hospital

    RECRUITING

    Houston, Texas, 77030, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••