Metabolic regulation of cardiac differentiation and maturation
Cells in the body take up nutrients from their environment and metabolize them in a complex set of biochemical reactions to generate energy and replicate. Control of these processes is…
Assessing the mechanism by which the Bone Morphogenetic Proteins direct stem cell fate
Our goal is to use the mechanisms that generate neuronal networks to create neurons from stem cells, to either replace diseased and damaged tissue or as a source of material…
A novel druggable mechanism to safeguard stem cell genome
Safeguarding the genome is essential for cells’ proper functions, and more importantly for safe and efficacious applications involving pluripotent stem cells and adult stem cells. However, how pluripotent or somatic…
Generation of a functional thymus to induce immune tolerance to stem cell derivatives
Stem cell research offers the promise of replacing missing or damaged tissues in the treatment of disease. Stem-cell-derived transplants still face problems with rejection as in traditional organ transplants. Several…
Defining links between chromatin state and developmental competence
This proposal aims to define fundamental mechanisms that underlie the production of human pancreas and liver cells. The proposed research seeks to advance the development of stem cell-based therapies for…
Promoting survival and countering hypertrophy of pluripotent stem cell (PSC)-derived chondrocytes
Degenerative joint disease, also known as osteoarthritis, currently affects more than 20 million people in the USA alone, making articular cartilage restoration one of the major priorities in medicine. Articular…
Promoting survival and countering hypertrophy of pluripotent stem cell (PSC)-derived chondrocytes
Degenerative joint disease, also known as osteoarthritis, currently affects more than 20 million people in the USA alone, making articular cartilage restoration one of the major priorities in medicine. Articular…
Epigenetic mechanisms that enforce pluripotency in embryonic stem cells
Embryonic stem (ES) cells have the unique ability to self-renew while maintaining a pluripotent state. They can readily be differentiated into all cell types upon exposure to the appropriate stimuli.…
Systems-level discovery of the regulatory mechanisms directing differentiation of hESC
Human embryonic stem cells (hESCs) are capable of unlimited reproduction and retain the ability to differentiate into all cell types in the human body. Therefore, hESCs hold great promise for…
A Requirement for Protein Homeostasis in the Mediation of Stem Cell Health
Experiments with human embryonic stem cells (hESCs) have clearly demonstrated their capacity to replicate continuously and maintain pluripotency. We hypothesize that the health of hESCs depends in part upon an…