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        • 2nd Annual Tribal Youth Campus Tour
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  • Home
  • About Us
    • Overview
    • Our Team
    • Our Trainees
    • Our Partners
    • Contact Us
  • News
    • Upcoming Seminars
    • Previous Seminars
    • Blog
    • SRP Newsletter
    • Featured News Stories
    • Social Media
  • Resources
    • Community Resources
    • All About PAHs
    • Infographics
    • Videos
    • Mercury, The Community, and Me
    • Unsolved Mysteries of Human Health
    • K - 12 Educational Materials
    • Glossary of Project Terms
    • Research Resources
    • Zebrafish Model
    • Passive Sampling Devices
    • OSU Disaster IRB
    • SRP Analytics Portal
    • Multimedia approach to sampling and Health Risk Assessments
    • Indigenous Risk Assessment
  • Community Topics
    • Portland Harbor Superfund Site
    • Butter Clams
    • Hurricane Harvey
    • Gulf of Mexico Oil Spill, PAHs, and Health
    • Black Butte Mine Partnership
    • Effectiveness of Remediation Techniques
    • How Humans Metabolize PAHs
    • St. Helens Air Quality Study
  • Our Research
    • PAH Fate and Exposure
    • PAH Health Outcomes
    • Predicting Toxicity of PAH Mixtures
    • Mechanisms of PAH Susceptibility
    • PAH Remediation and Transformations
    • Divider Item
    • Virtual Lab Tours
    • Publications
    • Citation for Publications
  • Support Cores
    • Administrative Core
    • Chemical Mixtures Core
    • Community Engagement Core
    • Data Management and Analysis Core
    • Research Translation Core
    • Training Core

Our Trainees

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Lindsey St Mary

What is the goal of your research?

There are approximately 80,000 commercialized chemicals with only about 1% of the chemicals thoroughly tested for toxicity so my project aims to screen and categorize 6,000 distinct chemicals found in the environment, consumer products, or used in manufacturing processes in order to assess phenotypic and transcriptional changes relevant to human disease. Additionally, I am collaborating with AsedaSciences to integrate their high throughput in vitro screening system (SYSTEMETRIC®) and the Tanguay Lab's zebrafish screening assay (ZBEscreen ™) to predict chemical developmental/neurotoxicity.

What excites you about Superfund research?

I enjoy the diversity of research projects and the colaborative environment within the SRP at OSU.

As a scientist, what do you hope your research helps accomplish?

I only hope that any research I am part of leads to not only the research community's understanding of chemical toxicity, but also the public's.

What was an interest or experience you had that contributed to your decision to become a scientist?

I had originally planned to go to veterinary school, but I had spent my entire undergraduate degree in a toxicology lab where I realized my technical skills could be of use in a research setting. Toxicology became of particular interest due to the multidisciplinarity of the field where it has allowed me to work with biologists, chemists, physicists, engineers etc. from all over the world.

What are your career goals?

Research

What are your hobbies? What do you like to do when you aren’t doing science?

I powerlift, hike with my dogs, and love breaking out in unsolicitied song :)

Research Project(s):

Predicting Toxicity of PAH Mixtures

Journal Article(s)

Rericha, Yvonne, Lindsey St Mary, Lisa Truong, Ryan McClure, Kainalu J Martin, Scott W Leonard, Preethi Thunga, et al.. “Diverse Pfas Produce Unique Transcriptomic Changes Linked To Developmental Toxicity In Zebrafish.”. Front Toxicol 6. Front Toxicol (2024): 1425537. doi:10.3389/ftox.2024.1425537.
  • PubMed
St Mary, Lindsey, Lisandra SD Trine, Courtney Roper, Jackson Wiley, Luca Craciunescu, Lia Sotorrios, Martin Paterson, Staci LMassey Simonich, Martin McCoustra, and Theodore B Henry. “Environmental Significance Of Pah Photoproduct Formation: Tio Nanoparticle Influence, Altered Bioavailability, And Potential Photochemical Mechanisms.”. Chemosphere 360. Chemosphere (2024): 142384. doi:10.1016/j.chemosphere.2024.142384.
  • PubMed
St Mary, Lindsey, Lisandra Santiago D Trine, Courtney Roper, Jackson Wiley, Staci LMassey Simonich, Martin McCoustra, and Theodore B Henry. “Time-Related Alteration Of Aqueous-Phase Anthracene And Phenanthrene Photoproducts In The Presence Of Tio Nanoparticles.”. Environ Sci Technol 55, no. 6. Environ Sci Technol (2021): 3727-3735. doi:10.1021/acs.est.0c07488.
  • PubMed
Truong, Lisa, David M Reif, Lindsey St Mary, Mitra C Geier, Hao D Truong, and Robyn L Tanguay. “Multidimensional In Vivo Hazard Assessment Using Zebrafish.”. Toxicol Sci 137, no. 1. Toxicol Sci (2014): 212-33. doi:10.1093/toxsci/kft235.
  • PubMed
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The Superfund Research Center is federally funded and
administered by the National Institute of Environmental Health Sciences
(NIEHS grant #P42 ES016465), an institute of the National Institutes of Health.

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