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Dr. Rand's research interests include clinical studies of biliary atresia and studies of immunization, immune suppression, and long-term outcome after transplantation. Her basic science interests in liver development and fibrosis are carried out as collaborations with scientists who utilize the liver tissue bank.
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. Rheingold's research interests center on acute lymphocytic leukemia, and she serves on the Children's Oncology Group's Relapsed ALL, Infant ALL, and Complementary Therapies committees. In addition, she is investigates complementary and alternative therapies, supportive care for oncology patients undergoing chemotherapy, medical education, and rare childhood tumors.
Dr. Rivella is an expert in the pathophysiology of erythroid and iron disorders and in the generation of lentiviral vectors for the cure of hemoglobinopathies. He also investigates additional disorders such as anemia of inflammation and hemochromatosis.
The research interests of Dr. Robbins include addressing social determinants of early childhood obesity, disparities in childhood obesity treatment and outcomes, and understanding interventions that address food access to improve child weight status. She is also interested in improving policies relating to food systems and physical activity.
Dr. Roberts investigates brain-wave scanning with magnetoencephalography (MEG) and works to identify biomarkers for neuropsychiatric disorders like autism. Those biomarkers are for diagnosis, prognosis, stratification, and response monitoring as well as substrate identification for targeted therapy. Putting the "bio" into biomarkers is a major emphasis of Dr. Roberts' research, for which he uses advanced diffusion magnetic resonance imaging (MRI) and edited spectroscopy.
Dr. Romberg investigates the regulatory mechanisms enabling our immune systems to fight infections without injuring ourselves. He is particularly interested in the immune system of patients with primary immunodeficiency who are susceptible to both life-threatening infections and autoimmune diseases. Greater insights into these rare diseases may enable rationale development of targeted therapies for more common diseases with an immunologic basis.
Dr. Rossano's extensive research experience primarily involves the epidemiology and outcomes of cardiovascular disease in children, and multi-institutional collaborative observational and interventional studies. His particular research interests include evaluating the treatment and outcomes of pediatric cardiomyopathy, heart failure, and transplantation.
Dr. Rubenstein's research focuses on basic and translational studies of novel means to improve outcomes in cystic fibrosis. He initially focused on correcting the dysfunction of mutant cystic fibrosis transmembrane conductance regulator (CFTR) proteins, which led him to study how molecular chaperones regulate the biogenesis and trafficking of CFTR and other proteins that are relevant to cystic fibrosis.