Dr. Tan studies transcriptional regulation during normal development and disease. This involves the interplay of multiple transcription and epigenetic factors in a 3D chromosomal environment. Using experimental genomics and computational modeling, Dr. Tan investigates transcriptional regulatory networks underlying embryonic hematopoiesis, T cell differentiation, and pediatric leukemia.
Dr. Tong investigates cytokine receptor signaling in normal and neoplastic hematopoietic development. She uses integrated approaches encompassing biochemistry, molecular biology, mouse models, and primary human samples to understand signaling events emanating from cytokine receptors that regulate the development of hematopoietic stem/progenitor cells.
Dr. Olson aims to improve diagnostics and treatment of bone marrow failure (BMF) syndromes, and to improve clinical hematopoietic stem cell transplantation (HSCT) outcomes. He conducts clinical trials of HSCT for non-malignant hematologic diseases. His laboratory explores both basic and translational research focused on genomics of BMF and the impact of BMF on hematopoietic niche function during HSCT.
A research team at Children’s Hospital of Philadelphia (CHOP) has developed an innovative computational tool offering researchers an efficient method for detecting the different ways RNA is pieced together (spliced) when copied from DNA.