World Leader in

Cell Expansion & Rejuvenation

What
We do

EnhanceTM
Platform

Proprietary hematopoietic stem cell (HSC) expansion and rejuvenation platform

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UM171 Cell
Therapy

Allogeneic stem cell therapy to treat blood cancers

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Pipeline

Pre-clinical pipeline for blood cancers and other diseases

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News

December 19, 2025

Zemcelpro® (UM171 Cell Therapy) improved outcomes compared with common graft sources: European real-world evidence

MONTREAL, December 19, 2025 – ExCellThera Inc. (ExCellThera), a world leader in blood stem cell expansion and metabolic fitness, and its wholly owned subsidiary Cordex Biologics, announced the publication in the journal Transplantation and Cell Therapy of results from a retrospective effectiveness analysis comparing outcomes of adult patients with blood cancers who received Zemcelpro® (UM171 Cell […]

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About us

Who we are

ExCellThera is an advanced clinical-stage company specializing in cell expansion and engineering, providing molecules and bioengineering solutions to expand and modify various cell lines for use in innovative single-use curative therapies for patients with hematological malignancies and other diseases.

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