Dr. Krantz's lab identifies and characterizes the molecular etiology of syndromic and non-syndromic developmental disorders. He has identified genes for several genetic conditions (Cornelia de Lange Syndrome, CHOPS syndrome, Alagille syndrome, hearing loss) implicating critical molecular pathways in human disorders for the first time. He has been at the forefront of studying the integration of genomics into clinical settings.
Bone disorders exact a considerable toll on human health in both children and adults. Dr. Long seeks to understand the fundamental mechanisms underlying both normal skeletal development and the pathophysiology of bone diseases. His current research includes studies of skeletal stem cells and progenitors, metabolic regulation of bone cells, and the integration of bone and whole-body metabolism.
Dr. Resnick's research focuses on the cell signaling mechanisms of oncogenesis and tumor progression in brain tumors. He studies signaling cascades and alterations to elucidate the molecular and genetic underpinnings in order to develop targeted therapies. As co-director of the Center of Data-Driven Discovery in Biomedicine, he leads a multidisciplinary team building and supporting a scalable, patient-focused healthcare and educational discovery ecosystem.
Dr. Song works to elucidate the cellular and molecular basis governing the formation, maintenance, and function of neural circuits under physiological and pathological conditions, using both Drosophila and mammalian models.
Dr. Grinspan's research program focuses on oligodendrocytes, cells of the central nervous system that synthesize the myelin sheath required for transmission of nervous impulses. Her research seeks to understand the signaling pathways that regulate oligodendrocyte maturation and how they are perturbed in diseases such as multiple sclerosis, HIV, and perinatal white matter injury.
Dr. Thomas-Tikhonenko has a long-standing interest in the pathobiology of solid and hematopoietic malignancies, in particular lymphomas and leukemias and other cancers driven by MYC overexpression. Within that research space, his studies focus mainly (but not exclusively) on RNA-based regulatory mechanisms, such as microRNAs and alternative mRNA splicing.
Dr. Weitzman's research program aims to understand host responses to virus infection, and the cellular environment encountered and manipulated by viruses. He studies multiple viruses in an integrated experimental approach that combines biochemistry, molecular biology, genetics, and cell biology.
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.