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Glioblastoma

Ex Vivo Screen

An exclusive collection of 11 clinically relevant glioblastoma low-passage ex vivo models, with associated molecular-IHC data, treatment history, proteomics data, and more. 

Enrolling until February 13th, 2026

Request more information on our Gliobastoma Ex Vivo Screen

 Leverage Unique Glioblastoma Ex Vivo Models to Advance Your Drug Discovery

As reported by the Glioblastoma Foundation, the average life expectancy for glioblastoma patients who undergo treatment is 12-15 months and only four months for those who do not receive treatment. This poor prognosis means that there is a huge unmet need for people diagnosed with this disease. 

For researchers in this space, our new ex vivo screen offers you with the opportunity to test your therapeutic across a curated panel of 11 glioblastoma patient-derived tumor models. These low-passage models are derived from our highly annotated PDX bank, offering unparalleled translational relevance for preclinical research.

  • Clinically Relevant Models
    A curated panel of low-passage ex vivo models derived from patient tumors for superior translational relevance.
  • Flexible, High-Throughput Screening
    Available in both 96-well plate format, enabling efficient screening of multiple test agents per run.
  • Translational Multi-omics
    Matched clinical histories, WES, RNAseq, proteomics, and biomarker data available through Lumin for deeper insights..
  • No Minimum Enrollment
    Choose 1-11 models, with one reference arm, temsirolimus, offered in each screen.

Exemplary Morphology and Proliferation Data

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Glioblastoma Ex Vivo Screen Models

11 clinically relevant glioblastoma low-passage ex vivo models

Models
Recommended cell seeding density
Day of 3D-structure formation
Proliferation rate > 1 and P < 0.05 at day 4?
CTG-0667 (28OCT2024)
5000
3
No
CTG-2258 (19NOV2024)
5000
3
No
CTG-2687 (01JUL2024)
1250
3
Yes
CTG-2816 (05SEP2024)
2500
3
No
CTG-2860 (02JAN2025)
5000
3
No
CTG-2879 (26JUN2024)
5000
3
Yes
CTG-3039 (25FEB2025)
5000
3
No
CTG-3153 (27FEB2025)
5000
3
No
CTG-3300 (16OCT2024)
2500
3
Yes
CTG-3307 (29AUG2024)
5000
3
No
CTG-3141 (06MAR2025)
2500
3
No