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Jin Billy Li
Associate Professor of Genetics
Current Research and Scholarly InterestsThe Li Lab is primarily interested in RNA editing mediated by ADAR enzymes. We co-discovered that the major function of RNA editing is to label endogenous dsRNAs as "self" to avoid being recognized as "non-self" by MDA5, a host innate immune dsRNA sensor, leading us to pursue therapeutic applications in cancer, autoimmune diseases, and viral infection. The other major direction of the lab is to develop technologies to harness endogenous ADAR enzymes for site-specific transcriptome engineering.
Assistant Professor of Biochemistry
BioDr. Li is an assistant professor in the Biochemistry Department and ChEM-H Institute at Stanford since 2015. Her lab works on understanding biochemical mechanisms of innate immunity and harnessing it to treat cancer. She majored in chemistry at University of Science and Technology of China and graduated with a B. En in 2003. She then trained with Dr. Laura Kiessling, a pioneer in chemical biology, at University of Wisconsin-Madison and graduated with a Ph.D in chemistry in 2010. She obtained her postdoctoral training with Dr. Timothy Mitchison at Harvard Medical School, who introduced her to the field of chemical immunology.
Assistant Professor of Developmental Biology (Stem Cell)
Current Research and Scholarly InterestsWe have developed a strategy to generate fairly pure populations of various human tissue progenitors in a dish from embryonic stem cells (ESCs). We have delineated the sequential lineage steps through which ESCs diversify into various tissues, and in so doing, developed methods to exclusively induce certain fates at the expense of others. The resultant pure populations of tissue progenitors are the fundamental building blocks for regenerative medicine.
Jonathan Z. Long
Assistant Professor of Pathology
Current Research and Scholarly InterestsWe study the circulating signals that regulate mammalian energy homeostasis. Many classical examples include endocrine hormones such as insulin, steroids, and catecholamines. Nevertheless, recent large-scale data now suggest many more remain to be discovered. What are the identities of these molecules? What energy stressors do they respond to? Where are they made? What cell types or tissues do they act on? To answer these questions, we use chemical biology and mass spectrometry-based technologies as discovery tools. We combine these tools with classical biochemical and genetic techniques in cellular and animal models. Our goal is to discover new metabolite and polypeptide signaling pathways that regulate organismal energy metabolism. We anticipate that our approach will uncover fundamental mechanisms that control mammalian energy homeostasis. In the long term, we hope to translate our discoveries into therapeutic opportunities that matter for metabolic and other age-associated chronic diseases.
Sharon R. Long
William C. Steere, Jr. - Pfizer Inc. Professor in Biological Sciences and Professor, by courtesy, of Biochemistry
Current Research and Scholarly InterestsBiochemistry, genetics and cell biology of plant-bacterial symbiosis
Associate Professor of Medicine (Gastroenterology and Hepatology), Emeritus
Current Research and Scholarly InterestsThe laboratory is focused on the relationship between injury, wound healing, and cancer. Esophageal, gastric, and pancreatic cancers are a focus. We are particularly interested in the regulation of cell signaling by EGFR, the EGF receptor. In addition to cancer pathogenesis, active projects include the development of new diagnostic assays and drugs.
Ann and Bill Swindells Professor in the School of Humanities and Sciences and Professor, by courtesy, of Neurobiology
Current Research and Scholarly InterestsWe are studying how neural circuits are assembled during development, and how they contribute to sensory perception. We are addressing these questions at different levels from molecular, cellular, circuit to animal behavior. We are primarily using Drosophila as a model organism for our studies. Most recently, we are also developing novel genetic tools in the mouse to extend our studies to the mammalian brain.