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Tremtelectogene Empogeditemcel · VOR33

Cell therapy (Gene-edited cells) · Gene editing · developed by Vor Biopharma

Phase 1/2 Most advanced trial (none active)
VOR Developer
1 Registered trials

What is Tremtelectogene Empogeditemcel?

Tremtelectogene empogeditemcel is an allogeneic, HLA-matched cell therapy of CD34-positive hematopoietic stem and progenitor cells (HSPCs) gene-edited with CRISPR-Cas9 to remove CD33. It is studied to improve hematopoietic recovery after hematopoietic cell transplantation and to protect cells from CD33-targeted chemotherapy in acute myeloid leukemia and myelodysplastic syndromes.

Summary written with AI from the sources listed at the end of this page.

At a glance

Also known as
VOR33
Drug type
Cell therapy (Gene-edited cells)
Mechanism
Gene editing
Pathways
hematopoietic recovery
Therapy area
Oncology
Developer
Vor Biopharma (VOR)
FDA status
Investigational, not approved in the US. Most advanced trial: Phase 1/2
UNII
CT5FM8JN3S

🧪 Clinical trials

TrialPhaseConditionStatusSponsor
NCT04849910 Phase 1/2 Leukemia, Myeloid, Acute Terminated VOR

Trials of the companies BioRadar tracks, from ClinicalTrials.gov, most advanced phase first.

Conditions studied

Leukemia, Myeloid, AcuteMyelodysplastic Syndromes

More from Vor Biopharma

Sources

Updated Oct 3, 2026. Something wrong or missing? Report it on the VOR page.

Follow VOR, the company behind Tremtelectogene Empogeditemcel

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Data: FDA (Drugs@FDA, Purple Book, DailyMed), NIH (NCI Thesaurus, GSRS, RxNorm), ClinicalTrials.gov • Informational purposes only, not medical or investment advice. • All drugs A–Z

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