School of Medicine
Showing 41-60 of 728 Results
Karthik Balakrishnan, MD
Associate Professor of Otolaryngology - Head & Neck Surgery (OHNS) at the Stanford University Medical Center
Current Research and Scholarly Interests Dr. Balakrishnan's research focuses on innovative ways to improve and standardize treatments and measure outcomes in complex pediatric airway and aerodigestive conditions , as well as ways to reduce treatment costs and medical errors. By improving outcomes and reducing costs, he aims to improve the value of care, while also optimizing patient and caregiver experience during the care process.
Associate Professor of Genetics
Current Research and Scholarly Interests Our lab studies how intricate control of gene expression and cell signaling is regulated on a minute-by-minute basis to give rise to the remarkable diversity of cell types and tissue morphology that form the living blueprints of developing organisms. Work in the Barna lab is presently split into two main research efforts. The first is investigating ribosome-mediated control of gene expression genome-wide in space and time during cellular differentiation and organismal development. This research is opening a new field of study in which we apply sophisticated mass spectrometry, computational biology, genomics, and developmental genetics, to characterize a ribosome code to gene expression. Our research has shown that not all of the millions of ribosomes within a cell are the same and that ribosome heterogeneity can diversify how genomes are translated into proteomes. In particular, we seek to address whether fundamental aspects of gene regulation are controlled by ribosomes harboring a unique activity or composition that are tuned to translating specific transcripts by virtue of RNA regulatory elements embedded within their 5’UTRs. The second research effort is centered on employing state-of-the-art live cell imaging to visualize cell signaling and cellular control of organogenesis. This research has led to the realization of a novel means of cell-cell communication dependent on a dense network of actin-based cellular extension within developing organs that interconnect and facilitate the precise transmission of molecular information between cells. We apply and create bioengineering tools to manipulate such cellular interactions and signaling in-vivo.
Professor of Radiology (Pediatric Radiology) at the Stanford University Medical Center, Emeritus
Current Research and Scholarly Interests Advanced imaging, including magnetic resonance imaging, of injury to the developing central nervous system; including fetal, neonatal, infant and young child; and, including nonaccidental injury (e.g. child abuse).
Professor (Teaching) of Pediatrics (General Pediatrics) and, by courtesy, at the Graduate School of Education
Bio Donald Barr is a Professor of Pediatrics in the Stanford School of Medicine, and Professor by Courtesy in the Graduate School of Education. He teaches in the Undergraduate Program in Human Biology, where he helped to found Human Biology's curriculum in health policy. His research has studied the effect of the organizational structure of the U.S. medical care delivery system on the quality of primary care. He has also studied cultural and linguistic barriers to health care access for low-income patients, and factors associated with higher rates of attrition from pre-medical studies among minority students at Stanford and other universities. The fourth edition of his book, Introduction to U.S. Health Policy: The Organization, Financing, and Delivery of Health Care in America, was published in 2016. The third edition of his book, Health Disparities in the United States: Social Class, Race, Ethnicity and the Social Determinants of Health, was published in 2019. In June 2003 Dr. Barr was awarded the Lloyd W. Dinkelspiel Award for Distinctive Contribution to Undergraduate Education at Stanford University. In 2006 he received the Miriam Aaron Roland Prize, which recognizes Stanford faculty who engage and involve students in integrating academic scholarship with significant and meaningful volunteer service to society.
Professor of Radiology (Pediatric Radiology) at the Stanford University Medical Center
Current Research and Scholarly Interests Magnetic Resonance Imaging and Sonographic diagnosis of fetal anomalies.
Focus interest in the diagnosis and conservative (non-surgical and minimal radiation) management of congenital broncho pulmonary malformations.
Imaging of appendicitis in children.
Sonography of the pediatric testis.
Associate Professor of Pediatrics (Gastroenterology) at the Lucile Salter Packard Children's Hospital
Current Research and Scholarly Interests Our laboratory is interested in the pathophysiology, immunology, and epidemiology of viral gastroenteritis.
Clinical Assistant Professor, Pediatrics
Current Research and Scholarly Interests Current research focuses on understanding how to implement real time patient- or family-centered healthcare cost transparency in the acute care setting.
Instructor, Neurology & Neurological Sciences
Current Research and Scholarly Interests Causes of Disturbed Cognition in Pediatric Epilepsy
The Ernest and Amelia Gallo Professor in the School of Medicine, Professor of Urology, of Developmental Biology and, by courtesy, of Chemical and Systems Biology
Current Research and Scholarly Interests Function of Hedgehog proteins and other extracellular signals in morphogenesis (pattern formation), in injury repair and regeneration (pattern maintenance). We study how the distribution of such signals is regulated in tissues, how cells perceive and respond to distinct concentrations of signals, and how such signaling pathways arose in evolution. We also study the normal roles of such signals in stem-cell physiology and their abnormal roles in the formation and expansion of cancer stem cells.
Barry Behr, Ph.D., H.C.L.D.
Professor of Obstetrics and Gynecology (Reproductive Endocrinology and Infertility) at the Stanford University Medical Center
Current Research and Scholarly Interests Development of improved embryo culture conditions in vitro. Blastocyst cultures. Embryo metabolism in vitro. Embryo maternal dialogue. Clinical application and integration of extended embryo culture systems. Monozygotic twinning. Prevention of multiple pregnancy. Sperm motility enhancers. Fluorescent and non-fluorescent markers of sperm morphology and viablility. Oocyte cryopreservation. Fertility preservation. Improving IVF outcome.
Professor of Developmental Biology, of Computer Science, of Pediatrics (Genetics) and of Biomedical Data Science
Current Research and Scholarly Interests Dr. Bejerano, co-discoverer of ultraconserved elements, studies the Human Genome. His research focuses on genome sequence and function in both humans and related primate, mammalian and vertebrate species. He is deeply interested in mapping both coding and non-coding genome sequence variation to phenotype differences, and in extracting specific genetic insights from high throughput sequencing measurements, in the contexts of development and developmental abnormalities.
Associate Professor of Medicine (Primary Care and Population Health) and Senior Fellow at the Woods Institute for the Environment
Current Research and Scholarly Interests Effect of global health policies on health of individuals in developing countries, global health, HIV and TB.
Philip Sunshine, M.D., Professor in Neonatology, Emeritus
Current Research and Scholarly Interests Neonatology, patent ductus arteriosus, pulmonary hypertension of the newborn, infant ventilation, neonatal clinical protocols/clinical pathways.
Associate Professor of Pediatrics (General Pediatrics) at the Lucile Salter Packard Children's Hospital, Emeritus
Current Research and Scholarly Interests My research has involved the use of new technologies to create different types of patient-doctor transactions. I am also interested in how these new transactions impact clinical care processes. Current work includes the evaluation of a patient portal for children with cystic fibrosis, the use of telemedicine to bring asthma experts into the schools and the attitudes of teens and parents about the use of a secure patient portal for teens.
Assistant Professor of Psychiatry and Behavior Sciences (Child and Adolescent Psychiatry and Child Development) at the Stanford University Medical Center
Current Research and Scholarly Interests The focus of my research is on adolescent suicidal and self-harm behavior. I am currently one of four Principal Investigators of a multisite NIMH-sponsored RCT of DBT for adolescents at high risk for suicide (NCT01528020: Collaborative Adolescent Research on Emotions and Suicide [CARES], PI: Linehan, McCauley, Berk, & Asarnow) aimed at evaluating the efficacy of DBT with adolescents compared to a combined individual and group supportive therapy control condition (IGST).
Alfred Woodley Salter and Mabel Smith Salter Endowed Professor in Pediatrics
Current Research and Scholarly Interests 1. Using iPSC-derived cardiomyocytes to understand hypertrophic cardiomyopathy and heart failure associated with congenital heart disease.
2. Role of alterations in mitochondrial dycamics and function in normal physiology and disease.
3. Differences between R and L ventricular responses to stress,
4. Immune biomarkers of risk after pediatric VAD implantation.
5. Biomarkers for post-transplant lymphoproliferative disorder.
Professor of Pediatrics (Genetics) at the Lucile Salter Packard Children's Hospital and, by courtesy, of Genetics
Current Research and Scholarly Interests My research is focused on the diagnosis, discovery and delineation of rare genetic conditions with a focus of neurodevelopmental disorders. This work includes the application of novel computational methods and multi-omics profiling (whole genome sequencing, RNA sequencing, metabolomics). I additionally participate in an interdisciplinary project to develop induced pluripotent stem cell (iPSC) models of genetic neurodevelopmental disorders..