Therapeutic/Technology: Technology
Development of a Noninvasive Prenatal Test for Beta-Hemoglobinopathies for Earlier Stem Cell Therapeutic Interventions
Translational Candidate An earlier, safer noninvasive prenatal screening test for β-thalassemia and sickle cell disease to identify candidates for prenatal stem cell therapy Area of Impact Our test is safer and can be conducted earlier than the current methods of prenatal testing (e.g. chorionic villous sampling and amniocentesis) Mechanism of Action Our test uses next […]
Sequential same donor αβdepleted-HSCT from an HLA-partially matched donor allowing immunosuppression free kidney transplant
Therapeutic Candidate or Device Mobilized peripheral blood stem cells from allogeneic donors depleted of TCRαβ+ T cells/CD19+ B cells Indication Renal failure due to one of four genetic and/or immunological diseases Therapeutic Mechanism 1. By using haploidentical parents, we will expand the number of potential living donors, and 2. with pre-HSCT immune ablation we can […]
Treatment of Severe Aplastic Anemia by induction of mixed chimerism using CD4+ T cell depleted haploidentical donor stem cell transplant
Therapeutic Candidate or Device COH-MC-17: A minimally manipulated half-match donor blood stem cell transplant with a low-toxic conditioning regimen of the transplant host Indication Older (>40 yrs) Severe Aplastic Anemia (SAA) patients that are ineligible for the potentially curative standard stem cell transplant Therapeutic Mechanism Allogeneic stem cell transplant from full-match donor is the only […]
Phase I Treatment of Urethral Strictures in Humans
Therapeutic Candidate or Device An engineered urethral segment comprised of autologous urothelial, smooth muscle cells, and progenitor cells within a tubular scaffold. Indication Autologous engineered urethral constructs are for the replacement of urethral strictures that are too long for treatment by conventional methods. Therapeutic Mechanism The autologous engineered urethras are intended to replace the entire […]
Multi-modal technology for non-destructive characterization of bioengineered tissues
Stem cell technologies hold great promise for engineering replacement tissues for repairing functional loss from trauma or disease. Such therapies are particularly important for replacing bone and cartilage in the aging population to maintain an active quality of life. However, the application of stem cells to generate individualized implantable grafts suffers from patient-to-patient variability that […]
Embryonic stem cell-based generation of rat models for assessing human cellular therapies
Heart failure, diabetes and neurodegenerative diseases are among the leading causes of death and disability worldwide. These diseases are characterized by the loss of specific cell types and can be treated and potentially cured with stem cell-based therapies. Before human stem cells can be used in clinical trials, however, their safety and efficacy need to […]
Injectable Hydrogels for the Delivery, Maturation, and Engraftment of Clinically Relevant Numbers of Human Induced Pluripotent Stem Cell-Derived Neural Progenitors to the Central Nervous System
One critical bottleneck in the translation of regenerative medicine into the clinic is the efficient delivery and engraftment of transplanted cells. While direct injection is the least invasive method for cell delivery, it commonly results in the survival of only 5-20% of cells. Studies suggest that delivery within a carrier gel may enhance cell viability, […]
Skin-derived precursor cells for the treatment of enteric neuromuscular dysfunction
The intestine performs the essential function of absorbing food and water into the body. Without a functional intestine, children and adults cannot eat normal meals, and these patients depend on intravenous nutrition to sustain life. Many of these patients do not have a neural system that coordinates the function of the intestine. These patients have […]
Skin-derived precursor cells for the treatment of enteric neuromuscular dysfunction
The intestine performs the essential function of absorbing food and water into the body. Without a functional intestine, children and adults cannot eat normal meals, and these patients depend on intravenous nutrition to sustain life. Many of these patients do not have a neural system that coordinates the function of the intestine. These patients have […]
Technologies to improve in vivo function of transplanted stem cells
Stem cell-based therapy is recognized as a promising therapeutic approach for treating various diseases that are currently intractable. One strategy in regenerative medicine is to transplant stem cells or their differentiated derivatives to regenerate the damaged tissues or halt tissue degeneration. Human embryonic stem cells and human induced pluripotent stem cells having the potential to […]