Cord Blood as the Fetal Stem Cell Source
Cord Blood as the
Fetal Stem Cell Source
Standardized GMP-Grade Stem Cell Products for Predictive Toxicology and for Regenerative Medicine


Retinal pigment epithelial cells (RPE)

Retinal pigment epithelial cells (RPE)

are a therapy product for age related macular degeneration (blindness).

RheinCell is developing RPE cells differentiated from HLA-homozygous cord blood (CB) derived iPS cells. Because of the juvenile nature of stem cells derived from umbilical cord blood and their HLA homozygosity, rejections are considered to be low compared to other cell sources. RheinCell reprograms CB-derived mesenchymal stroma cell populations and will differentiate them into RPE-cells in a clinical grade manufacturing process.

If you need further information, please do not hesitate to contact us.

CAR-T Cells

CAR-T Cells

The CAR-T cell therapy is the most important development project based on RheinCell’s existing resources and expertise. RCT plans to specifically produce Chimeric Antigen Receptor T-cells from cord blood to provide therapeutics against acute leukemia and solid tumors (e.g. prostate cancer). The project offers the possibility to provide T-cells derived from reprogrammed HLA-homozygous cord blood with a modified CAR using the CRISPR/CAS technology, which is already in the application phase at RheinCell‘s collaboration partners.

If you need further information, please do not hesitate to contact us.

Stem Cell Products for Predictive Toxicology in Drug Development and for Regenerative Medicine.

Emergence of stem cell technologies provides new opportunities to build innovative cellular models. Here, the stem cells from cord blood are the perfect cell source for the production of standardized scalable in vitro test systems for hepatic cell toxicity assays and in particular in regenerative medicine due to their unique fetal cell physiology.

Equipped with many of the properties of human embryonic stem cells, fetal cord blood cells exhibit fundamental and unique cell biological advantages. These are profitably merchandized by RheinCell Therapeutics representing a unique selling proposition.

Primary Cell Bank

HLA homozygous Fetal Cord Blood Stem Cells

Secondary Cell Bank

iPS Cell Bank

Cell type-specific Cell Bank


Pigment Epithel


Product Targets





RheinCell Therapeutics (RCT) is positioning itself in the market for Cord Blood derived iPSC-based predictive toxicology for BIG PHARMA. The Primary Cord Blood HLA HAPLO-SEED-BANK is generating OFF-THE-SHELF iPSC-based Regenerative and Immuno-Therapeutics.

Key facts

Biomedical Company

• HLA Haplo Bank
• Regenerative therapeutics

Platform Technology
Reprogrammed cord blood (CB) stem cell products from HLA-homozygous CB donors

Private investors

GMP-conform clean room production laboratories

Unique selling position
FTO-based biologically unsurpassed fetal cell reprogramming pipeline

Off-the-shelf delivery of universally tissue-matched induced stem cell products for application in Pharma Industry and Cellular Therapies


Jürgen Weißer, CEO of RheinCell Therapeutics GmbH, has distinctive knowledge and professional experience in the fields of finance, strategy and M&A. He worked as CEO/CFO in various companies primarily in the life science industry.

Prof. Peter Wernet, MD Ph.D, holds the responsibilities as CMO at RCT. For more than twenty years he was the founder and director of the Institute for Transplantation Diagnostics and Cell Therapeutics (ITZ) at the Heinrich-Heine-University Düsseldorf. He also was Co-Founder and President (1997-2005) of the international NetCord Foundation.

Dr. habil. Boris Greber, CSO of RheinCell Thearpeutics GmbH, was previously independent research group leader at Max Planck Institute for Molecular Biomedicine. He is internationally recognized (> 10-year track record in basic and applied human iPSC research) and has developed various proven and product-ready methodologies and tools for hiPSC R&D.


Rheincell Laboratories

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