PhD Dissertations

2025

John Sterrett  - Integrated Physiology - PIs: Chris Lowry and Cathy Lozupone

  • Novel Multi-Omics Methods Improve Understanding of Host-Microbe Crosstalk in the Mammalian Gut

Clair Huffine - Biochemistry - PI: Jeff Cameron

  • Linking Cyanobacterial Carboxysome Maturation, Permeability, and Equilibria via Redox Dynamics

Casey Middleton - Computer Science - PI: Dan Larremore

  • Multiscale Infectious Disease Dynamics: Linking Epidemiology and Testing for Outbreak Neutralization

Zach Maas - Computer Science - PI: Robin Dowell

  • Supervised and Unsupervised Methods for Transcriptional Sequencing Data

Sharon Wu - Molecular Cellular and Developmental Biology - PI: Sara Sawyer

  • Exploring The Diversity of Virus-Host Compatibility: Cell Entry Receptor Usage by Clade D Arenaviruses

Jack Gugel - Molecular Cellular and Developmental Biology - PI: Leslie Leinwand

Liam Friar - Geology - PI: Boswell Wing

Kathleen Murphy - Molecular Cellular and Developmental Biology - PI: Zoe Donaldson 

 

2024

Payton Martinez - Biomedical Engineering - PI: Mark Borden

  • Enhancing Drug Delivery in Diffuse Midline Gliomas Using Focused Ultrasound Mediated BBB Opening: Optimization of Acoustic and Microbubble Parameters

Lukas Buecherl - Biomedical Engineering - PI: Chris Myers

  • Decoding Genetic Circuit Failures: Analyzing Static and Dynamic Failures in Genetic Circuitry

Alison Leonard - Chemical and Biological Engineering - PI: Tim Whitehead

  • Engineering Protein Folds for Enhanced Stability and Molecular Recognition of Diverse Drug-Like Small Molecules

Adam Dziulko - Computer Science - PI: Ed Chuong

  • Retroviral Dysregulation of an Immune Chromatin Regulator

Tristan Caro - Geology - PI: Alexis Templeton

  • From Soil to Subsurface: Tracking Microbial Growth Under Energy Limitation

Kate Bubar - Computer Science - PI: Dan Larremore

  • Quantifying the Effectiveness of Infectious Disease Interventions in Heterogeneous Populations

Karl Widney - Biochemistry - PI: Shelley Copley

  • Evolution of Novel Metabolic Pathways

Kristen Schneider - Computer Science - PI: Ryan Layer

  • Supporting Efficient Investigation of Biobank-Scale Human Genomic Data for Application in Precision Medicine

Sierra Jech - Ecology and Evolutionary Biology - PI: Nicole Bargar

  • Inoculation as a Biocrust Rehabilitation Strategy

Peter Innes - Ecology and Evolutionary Biology - PI: Nolan Kane

  • Evolution, Diversity, and Domestication of North American Blue Flax

Andrea Halling - Geology - PIs: Carl Simpson and Patrick Kociolek

  • Evolutionary and Ecological Significance of Multicellularity: Insights From Experimental, Fitness, and Isotopic Perspectives

Sukuan Liu - Ecology and Evolutionary Biology - PI: Stacey Smith

  • Using South American Pitcher Plants Heliamphora as Study System to Investigate the Convergent and Divergent Evolution of Plant Carnivory in Angiosperms

     

2023

Corinne Walsh - Ecology and Evolutionary Biology - PI: Noah Fierer

  • Building a Predictive Understanding of Plant, Soil, and Microbe Associations

Grant Vagle - Ecology and Evolutionary Biology - PI: Christy McCain

  • Diversity Mechanisms and Rarity: How Rare Species Contribute to Biodiversity Patterns

Scott Nordstrom - Ecology and Evolutionary Biology - PI: Brett Melbourne

  • Within-Population Environmental and Genetic Variation and Its Demographic and Evolutionary Consequences

     

2022

Michael Smallegan - Molecular, Cellular, and Developmental Biology - PI: John Rinn

  • The Role of RNA in Transcriptional Regulation

Dieu My Nguyen - Computer Science - PI: Orit Peleg

  • Flow-Mediated Collective Olfactory Communication in Honey Bee Swarms

Kaitlin McCreery - Mechanical Engineering - PI: Corey Neu

  • Multiscale Biophysical Signaling Regulates Tissue Morphogenesis and Degeneration

Courtney Van Den Elzen - Ecology and Evolutionary Biology - PI: Nancy Emery

  • On the Evolution of Seed Dispersal and Seed Dormancy in Variable Environments

Daniel Ramirez - Molecular, Cellular, and Developmental Biology - PIs: Robin Dowell and Ed Chuong

  • On the Evolution of Gene Transcription Regulation in Metazoans

Kelsey Dahlgren - Biochemistry - PI: Jeff Cameron

  • Development and Use of Proximity-Based Proteomics to Determine Subcellular Localization of Proteins in Cyanobacteria

Jennifer Coulombe - Biomedical Engineering - PI: Virginia Ferguson

  • Diminished Bone Structural Quality in Aging and Microgravity Follow Impairments of the Osteocyte Lacunar-Canalicular System

     

2021

Audrey Watson - Biochemistry - PI: John Rinn

  • Coding and Noncoding Modalities of LncRNA Function

Kristin Calahan - Mechanical Engineering - PIs: Mark Renschler and Rong Long

  • Soft Tribology of Micropatterned Surfaces: Friction Mechanism Discovery for Informed Design

Cierra Walker - Material Science and Engineering - PIs: Kristi Anseth and Leslie Leinwand

  • Signaling from Matrix Stiffness to the Cells of the Heart

Andrew Kavran - Computer Science - PI: Natalie Ahn

  • Intermittent Drug Treatment of BRAFV600E Melanoma Cells Delays Resistance by Adaptive Resensitization to Drug Rechallenge

April Goebl - Ecology and Environmental Biology - PIs: Dan Doak and Nolan Kane

  • Factors Affecting Establishment, Adaptation, and Persistence of Small Populations in Variable Environments

Chris Smith - Ecology and Evolutionary Biology - PIs: Sam Flaxman and Nolan Kane

  • Investigating Population History and Diversification Using Genome-Scale Data

Kyle Keepers - Ecology and Evolutionary Biology - PI: Nolan Kane

  • Harnessing Genomic and Bioinformatic Tools to Inform Conservation Decisions of Species that Are Vulnerable to Human-Driven Impacts of Climate Change

     

2020

Ignacio Tripodi - Computer Science - PIs: Robin Dowell and Larry Hunter

  • Inferring Mechanisms of Toxicity from Differential Genomics and Semantic Knowledge Representations

Jacqueline Wentz - Applied Math - PI: David Bortz

  • Spatial-Temporal Effects of Diffusion in Complex Biochemical Networks

Taisa Kusher - Computer Science - PI: Sriram Sankaranarayanan

  • Data-Driven Modeling and Verification for Artificial Pancreas Systems

Carter Tillquist - Computer Science - PI: Manual Lladser

  • Low-Dimensional Embeddings for Symbolic Data Science

Antony Pearson - Applied Math - PI: Manual Lladser

  • On Hidden Structures in Contaminated Symbolic Data

     

2019

Lynn Sanford - Biochemistry - PI: Amy Palmer

  • Characterization of Intracellular Zn2+ Dynamics and Zn2+-Dependent Gene Expression in Primary Dissociated Hippocampal Neurons

Patrick Heenan - Physics - PIs: Tom Perkins and Tom Cech

  • Improved Energy Landscape Reconstruction and Imaging of Nucleic and Amino Acids via Atomic Force Microscopy

Katia Tarasava - Material Science and Engineering - PI: Ryan Gill

  • Development of Novel CRISPR-Based Methods for Transcriptional Control Over Bacterial Gene Expression

Eric Kightley - Applied Math - PI: David Bortz

  • Stokes, Gauss, and Bayes walk into a bar...

Kathryn Palma Wall - Biochemistry - PI: Loren Hough and Debora Wuttke

  • Investigating the Role of the Disordered C-Terminal Tails in Tubulin Dynamics

Anna Broido - Applied Math - PI: Aaron Clauset

  • Characterizing the Tails of Degree Distributions in Real-World Networks

     

2018

Cloe Pogoda - Molecular, Cellular, and Developmental Biology _ PIs: Nolan Kane and Robin Dowell

  • Mitochondrial Genomes as Tools for Analysis and Teaching of Comparative Genomics, Evolution, and Ecology

John Nardini - Applied Math - PI: David Bortz

  • Partial Differential Equation Models of Collective Migration During Wound Healing

David Brazel - Molecular, Cellular, and Developmental Biology - PI: Kenneth Krauter and Scott Vrieze

  • Understanding the Genetics of Substance Use: Novel Phenotypic and Large-scale Genomic Approaches

Ryan Langendorf - Environmental Studies - PI: Dan Doak

  • Mechanical Inference in Dynamic Ecosystems

Carlos Vera - Molecular Cellular and Developmental Biology - PI: Leslie Leinwand

Christopher Weiss-Lehman - Environmental Biology - PI: Brett Melbourne

  • Spatial Structure in Extinction and Range Expansion: Models and Experiments

Nora Connor - Computer Science - PI: Aaron Clauset

  • Using Data Science to Find Interpretable Answers for Problems in Ecology and Political Science

Aaron Aziz - Chemical and Biological Engineering - PI: Stephanie Bryant

  • Biomimetic Hydrogels to Support Bone Development for Osteochondral Tissue Engineering Applications

     

2017

Sam Way - Computer Science - PI: Aaron Clauset

  • Systematic inequalities in the composition and productivity of computer science faculty

Aaron Wacholder - Ecology and Evolutionary Biology - PI: David Pollock

  • Evolutionary Inference in Transposable Elements

Joey Azofeifa - Computer Science - PI: Robin Dowell

  • Stochastic modeling of RNA polymerase predicts transcription factor activity

Lauren Shoemaker - Environmental Biology - PIs: Brett Melbourne and Aaron Clauset

  • Stabilizing and Equalizing Mechanisms Alter Community Coexistence and Macroevolutionary Diversity Patterns

     

2016

Hui-Shun Kuan - Physics - PIs: Meredith Betterton and Matthew Glaser

  • Active pattern formation in one and two dimensions

     

2015

Adam Robbins-Pianka - Computer Science - PI: Rob Knight

  • Advanced Computational Tools for Analyzing Microbial Communities for Energy Production Environments

Daniel McDonald - Computer Science - PI: Rob Knight

  • The development of a microbiome reference that spans thousands of individuals

     

2012

Dan Knights - Biochemistry - PIs: Rob Knight and Michael Mozer

  • Predictive Modeling of Metagenomes