Cristina Gildee
About Me
I am a Biological Anthropologist and Postdoctoral Scholar-Fellow in the Biological Mechanisms of Healthy Aging Program (NIH/NIA T32 AG066574) at the University of Washington. My research explores how reproduction, mechanical loading, and cellular aging interact to shape human skeletal adaptation and bone health. I use evolutionary, biomechanical, and molecular approaches to understand how our bones record life’s experiences, and what that can reveal about the biology and biography of aging.
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I earned my Ph.D. in Biological Anthropology from the University of Washington in 2025. My dissertation, Bone Functional Adaptation: Life History Constraints and Implications for Aging Research, examined how parity, mechanical stress, and telomere length shape bone mineral density across the lifespan.

​Primate Evolutionary Biomechanics Lab
As a member of PEBL, I study how skeletal form and function have evolved to adapt to mechanical and life-history demands. Using motion capture, pressure mapping, and musculoskeletal modeling, with complementary finite element analysis, I examine gait kinetics and kinematics, functional adaptation, and morphology in humans and fossil hominins. In collaboration with the Department of Orthopaedics and Sports Medicine, my work links evolutionary biomechanics to health disparities related to mobility, age, and surgical outcomes.
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Teaching and Mentorship
I teach Skeletal Adaptation, Biological Anthropology, and Survey of Anthropology at the University of Washington and Green River College. My teaching emphasizes curiosity, collaboration, and ethical reflection, creating classrooms where students from all backgrounds can see themselves as scientists. I use active, data-driven learning to help students connect human biology and culture to questions of health, evolution, and inequality. As a mentor, I guide students through all stages of research, from study design to publication, and many have gone on to present at national conferences and earn competitive fellowships. Whether at an R1 university or a community college, my goal is to model an anthropology that is collaborative, critical, and accountable to the communities it serves.
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Current Courses:
University of Washington: Autumn, 2025
BIO A 469: Skeletal Adaptation
Green River College: Autumn 2025
ANTH& 100: Survey of Anthropology
Service and Science Communication
As a long-time advocate for public science communication, I co-produce and co-host The Sausage of Science, the official podcast of the Human Biology Association and the American Journal of Human Biology. Through this work, I help make anthropology accessible by translating new research into engaging conversations that connect scholars, students, and the public.
Education
2025 - Ph.D., Biological Anthropology, University of Washington
2021 - M.A. Biological Anthropology, University of Washington
2019 - B.S. Human Evolutionary Biology; Medical Anthropology & Global Health, University of Washington