Current Members

Daniel S. Fisher
My primary research focus in recent years has been the statistical dynamics of evolutionary processes. This includes theoretical work on general issues and models in evolutionary dynamics, especially quantitative aspects, collaborations with experimental groups on laboratory evolution of microbes and on field studies of microbial diversity, and now exploring the interplay of microbial evolution and ecology. For humans, active collaborations are on the repertoire and dynamics of the immune system, and on the evolution of cancers, and I am starting to actively pursue a long-standing interest in neuroscience.
My biological research also includes projects on the dynamics of cellular processes. Before diving into biology, I worked in various areas of condensed matter and statistical physics including ultralow temperature phases of helium, superconductivity, physics of disordered materials, fracture mechanics, and earthquakes.
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Aditya Mahadevan
I am a physics PhD student interested in statistical physics and the evolution of biodiversity. How do ecological dynamics, from resource competition to host-pathogen interactions, influence the trajectory of evolution? What evolutionary forces, from drift to selection to recombination, lead to the immense biodiversity we see across vast spatiotemporal scales in nature? What are mechanisms for the coexistence of fine-scale diversity and how can we understand these theoretically? Email: adityam2[at]stanford.edu
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Alex Heyde
I am a postdoctoral scholar working on the evolutionary dynamics of human health and disease. I develop and investigate theoretical models for the stochastic biological processes that underlie clonal evolution, aging, heart disease, cancer progression, and metastasis. Using computational, statistical, and analytic methods, I work to infer pathways of mutation, selection, and drift from patient data, often genetic or phylogenetic, with the goal to better understand and predict treatment response. Previously, I did my PhD with L. Mahadevan and Martin Nowak at Harvard University, where I worked on similar topics, as well as on modeling eco-evolutionary dynamics, niche construction, and malleable fitness landscapes.
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Avaneesh Narla
I am a postdoctoral fellow interested in how biological collectives dynamically adapt to environmental changes. My research interests include feedback between ecology, evolution, and physiology in microbial ecosystems, and collective behavior and information processing in social insects. I wish to understand how living systems can operate outside of equilibrium to actively extract information from the environment, dynamically self-organize, and seemingly coordinate actions. My Ph.D. thesis was on phenomenological modeling of spatial and temporal dynamics in microbial ecosystems and was supervised by Prof. Terry Hwa at UC San Diego.
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Federico Ghimenti
I am a postdoctoral fellow interested in the behavior of high dimensional systems evolving far from equilibrium, from ecological communities to neural networks. During my PhD I explored how some clever irreversible dynamics can be exploited to accelerate sampling in amorphous systems, from spin glasses to supercooled liquids.
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Aseel Shomar
I am a postdoctoral fellow at the Fisher, Good and Huang labs. I am broadly interested in adaptation and evolution spanning different biological scales as in the microbiome, cancer progression, and neural networks. I earned my PhD from the Technion - Israel Institute of Technology, where I studied control and learning in biological systems under the guidance of Prof. Naama Brenner and Prof. Omri Barak.
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Alana Papula
Former PhD student, currently managing research scientist at the Institute of Health Metrics and Evaluation.
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Hidenori Tanaka
Former postdoc, currently a group leader at NTT PHI Lab at Harvard University.
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Mikhail Tikhonov
Former postdoc, currently Assistant Professor of Physics at Washington University.
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Jamie Blundell
Former postdoc, currently group leader in Department of Oncology at University of Cambridge.
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Ben Callahan
Former postdoc, currently Assistant Professor of Microbiomes and Complex Microbial Communities at NC State University.
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Kendra Burbank
Former PhD student in Physics (at Harvard), currently lecturer in the Department of Statistics at University of Chicago.
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