Drugs / CD34+ stem cells
last change Sep 2025 re-read 3 minutes ago

CD34+ stem cells

Cell therapy

Developed for
middle cerebral artery infarction
Investigated by
Imperial College London

Trials 1

20082009201020112012201320142015201620172018201920202021202220232024202520262027
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 1/2 NCT00535197 Sep 2007 → Jul 2012 middle cerebral artery infarction Imperial College London Completed No outcome recorded

News releases announcing trial results or a regulatory action · 4

DateIssuerRelease
2025-09-25 CellProthera Results CellProthera announces peer-reviewed publication of its Phase I/IIb results on safety and feasibility of ProtheraCytes® in patients with severe heart failure post-myocardial Infarction cellprothera.com ↗
In these high-risk patients, CellProthera’s automated expansion platform reliably produced patient’s own expanded CD34+ stem cells at clinical scale.
2024-07-12 CellProthera Results CellProthera and BioCardia Collaborate on Successful Phase II Trial of ProtheraCytes© for the Treatment of Acute Myocardial Infarction cellprothera.com ↗
The ProtheraCytes, which are autologous, expanded CD34+ stem cells, were well tolerated with no unexpected serious adverse events reported.
2024-07-08 BioCardia, Inc. Results CellProthera and BioCardia Collaborate on Successful Phase II Trial of ProtheraCytes™ for the Treatment of Acute Myocardial Infarction biocardia.com ↗
The ProtheraCytes, which are autologous, expanded CD34+ stem cells, were well tolerated with no unexpected serious adverse events reported.
2019-06-15 Editas Medicine, Inc. Results Editas Medicine Presents Pre-Clinical Data for Treatment of Sickle Cell Disease and Beta-Thalassemia at the 24th Congress of the European Hematology Association editasmedicine.com ↗
Editas Medicine, Inc. (Nasdaq: EDIT), a leading genome editing company, today announced results from a follow-up study to assess two different CRISPR genome editing strategies, one targeting the BCL11A erythroid enhancer ( BC11Ae ) and one targeting the beta-globin locus, for the treatment of sickle cell disease and beta-thalassemia.

Evidence & citations 5 cited values

Every value below carries the sentence it was read from. 2 sources stand behind the page.

FieldValueCited text
Known as CD34+ stem cells ClinicalTrials.gov intervention name — accepted as the source's own label NCT00535197 ↗
Known as CD34+ cells “CD34+ cells were collected from the bone marrow of the subjects before being delivered by catheter angiography into the ipsilesional middle cerebral artery.” NCT00535197 ↗
Known as CD34+ hematopoietic stem/progenitor cells “Treatment with CD34+ hematopoietic stem/progenitor cells has been shown to improve functional recovery in nonhuman models of ischemic stroke via promotion of angiogenesis and...” PMID 25107583 ↗ Aug 2014
Modality Cell therapy “autologous, immunoselected CD34+ stem/progenitor cell therapy” PMID 25107583 ↗ Aug 2014
Route Other “delivered intra-arterially” PMID 25107583 ↗ Aug 2014