Roy Lederman, Ph.D.
Assistant Professor of Statistics and Data Science
We are interested in the mathematics of data science, inverse problems and unsupervised learning, Bayesian inference and variational inference, numerical analysis, and applied harmonics analysis. Our work is motivated by applications in cryo-electron microscopy (cryo-EM). Visit Roy Lederman's website.
Benjamin Machta, Ph.D.
Assistant Professor of Physics
Our research focuses on understanding how biological systems operate using approaches from theoretical physics. Our group uses statistical physics to understand the structure and function of biological membranes, which experiments have shown operate close to a demixing critical point in the Ising universality class. We also use tools from information theory to place physical bounds on the ability of organisms to function that arise from their limited ability to measure their environment and from their limited energy budget. Lab site: https://machtagroup.yale.edu/. Visit the Machta Group website.
Alison Sweeney, Ph.D.
Associate Professor of Physics; Ecology and Evolutionary Biology
Our lab focuses on biological soft matter and its evolution. We are particularly interested in the evolutionary mechanisms underlying episodes in which the evolutionary process discovers a novel mode of self-assembly. Recent examples of this include their work on self-assembly of gradient-index lenses in squids, and micron-scale surface textures in pollen. Visit Alison Sweeney's website.
Paul Turner, Ph.D.
Rachel Carson Professor of Ecology and Evolutionary Biology
Director of QBio Institute
The main focus of our lab group is to study evolutionary genetics and genomics of microbes, especially the ability of viruses to adapt (or not) to changes in their biotic and abiotic environments. These studies concern environmental challenges faced by viruses at all levels of biological organization, including effects of changes in molecules, proteins, cells, populations, communities and ecosystems. Our work is highly interdisciplinary, employing microbiology, computational biology, genomics, molecular biology and mathematical-modeling approaches, and especially experimental evolution (‘evolution-in-action’) studies under controlled laboratory conditions. Visit the Turner Lab website.
Jing Yan, Ph.D
Assistant Professor, Molecular, Cellular and Developmental Biology
We are a discovery-driven research group working at the interface between microbiology, molecular biology, physics, and engineering. In particular, we are interested in the formation of biofilms, surface-attached bacterial communities embedded in an extracellular matrix. We combine state-of-art imaging techniques, mutagenesis, mechanical measurements, and computer simulations to understand how bacteria build such multicellular communities cell by cell, what unique materials they use to do so, and what characteristics emerge at the level of the collective. Ultimately, we will use our understanding of bacterial biofilms to solve biofilm-related problems in medicine and in industry and to enhance the use of beneficial biofilms. Visit the Yan Lab website
or Jing Yan's personal website.