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Department of Bioengineering

The Benoit Lab

Therapeutic Biomaterials

Principal Investigator

Danielle Benoit

Danielle Benoit

Lorry Lokey Chair of the Department of Bioengineering

Phil and Penny Knight Campus for Accelerating Scientific Impact

Department of Bioengineering

dbenoit@uoregon.edu | Google Scholar

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Danielle Benoit is the inaugural Lorry Lokey Chair of the Department of Bioengineering. Her research specializes in the rational design of polymeric materials for regenerative medicine and drug delivery applications. Dr. Benoit’s work has provided insights into the translation of tissue engineering strategies for bone allograft repair, development of pH-responsive nanoparticles for nucleic acid and small molecule delivery, and novel targeting strategies for bone-specific delivery of therapeutics.

Benoit received her Ph.D. from the University of Colorado and completed her postdoctoral fellowship at the University of Washington in the Department of Bioengineering. She holds a B.S. from the University of Maine, Orono, in Biological Engineering.

Before joining the Knight Campus, Benoit served as the University of Rochester’s William R. Kenan, Jr. Distinguished Professor in the Department of Biomedical Engineering and Director of the Materials Science Program. An award-winning researcher, teacher, and mentor, she is a fellow of the American Institute of Medical and Biological Engineering and the Biomedical Engineering Society, as well as an Associate Editor for Science Advances and the Journal of Biomedical Materials Research Part B.

As chair, Benoit plays an instrumental role in continued development of the Department of Bioengineering, including shaping and maturing the research and educational portfolio, coordinating fundraising, outreach, and alumni and industry relations, and hiring of approximately 15 new faculty as Phase 2 of the Knight Campus is completed. These efforts will be critical to advancing the Knight Campus mission of translating research discoveries into innovations to improve the human condition.

 

Lab Members

David Johnson portrait

David Johnson

Postdoctoral Scholar

davidjoh@uoregon.edu

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David Johnson, from the suburbs of Chicago, joined the Benoit and Willet Labs in September 2024 as a postdoctoral scholar. He received his B.S.  in Biomolecular Engineering from Milwaukee School of Engineering and his Ph.D. in Biomedical Engineering from Saint Louis University. Research interests are synthetic biomaterial fabrication for applications in musculoskeletal tissue injuries.

 

Sarea Recalde Phillips

Sarea Recalde Phillips

Postdoctoral Scholar

srecalde@uoregon.edu

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Sarea joined the Benoit Lab as a postdoctoral scholar in July 2024. She earned her Ph.D. in Biomedical Engineering at Texas A&M University and her B.S. in Biomedical Engineering at The Pennsylvania State University. Her research interests are in therapeutics development and the role of age in tissue regeneration.

A person named Vignesh Rangasami

Vigneshkumar Rangasami

Postdoctoral Scholar

vignesh@uoregon.edu

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Vigneshkumar Rangasami joined the Benoit lab for therapeutic biomaterials in April 2023. Vignesh completed his M.S. in Medical Sciences (Molecular Medicine major) from Uppsala University, Sweden in 2015 and PhD in Biomedical engineering and sciences from Tampere University, Finland in 2022. His research work in the Benoit lab focuses on developing polymer-based drug delivery systems for bone healing.

 

Sydney Yang, Postdoctoral Scholar, Benoit Lab

Sydney Yang

Postdoctoral Scholar

sya@uoregon.edu

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Sydney Yang joined the Benoit Lab in November 2024. Yang received her PhD in Bioengineering from the University of Maryland. Her PhD work focused on developing mucus-inspired biomaterials for drug delivery and antimicrobial applications. Prior to her doctorate, Yang received her Bachelor of Science in Bioengineering from Lehigh University. Her research interest is in tissue engineering approaches to antimicrobial therapeutics.

 

Kaiti Yarrington

Kaitlin Yarrington

Postdoctoral Scholar

kaiti@uoregon.edu

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Kaitlin joined the Benoit and Guillemin Labs in August 2024. She earned her Ph.D. in Biomedical Sciences – Microbiology from the University of Iowa. Her postdoctoral work investigates how interactions between microbes, host cells, and tumor cells contribute to colon and pancreatic cancer progression.

 

Julia Harrer

Julia Andraca Harrer

Postdoctoral Scholar

jharrer@uoregon.edu

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Julia Andraca Harrer joined the Benoit Lab as a postdoctoral scholar, where her research focuses on developing nanoparticle drug delivery systems to improve tendon healing. She earned her Ph.D. in Biomedical Engineering from Georgia Institute of Technology and Emory University and her B.S. in Biomedical Engineering from Pennsylvania State University. Her doctoral work centered on engineering therapeutic biomaterials for enhanced tissue repair and targeted delivery applications.
 

 

Elizabeth Amponsem headshot BioEngineering

Elizabeth Akua Amponsem

Graduate Student

amponsem@uoregon.edu

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Elizabeth joined the Benoit Lab as a PhD candidate in September 2024. She completed her B.S in Biomedical Engineering at the University of Ghana in August 2021. She was awarded the Knight Campus First Year Fellowship for 2024. Her research focuses on using biomaterial and tissue engineering novelties to target tendon and bone healing.

 

Philip Hernandez

Phillip Hernandez

Graduate Student

philhern@uoregon.edu

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Phillip joined the Benoit Lab as a PhD candidate in 2023. He is jointly advised by Bob Guldberg. He completed his B.S in bioengineering at Oregon State University. His research is focused on drug delivery for osteoarthritis.

 

David Dzamesi standing inside the Knight Campus building

David Dziedzorm Kwame Dzamesi

Graduate Student

ddzamesi@uoregon.edu

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David joined the Benoit Lab for Therapeutic Biomaterials in September 2024 as a PhD student. He obtained his bachelor’s degree in Biomedical Engineering in August 2023 from the Kwame Nkrumah University of Science and Technology in Ghana. His PhD research focuses on designing biomimetic phagocytic drug delivery systems for targeted cancer treatment.

 

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Kevin Ling

Graduate Student

 

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Kevin Ling, Ph.D. Candidate, joined the Benoit Lab in July 2021. He completed his B.S. in Biomedical Engineering at the University of Florida in 2020, and a M.S. in Biomedical Engineering at the University of Rochester in 2022. His research is focused on leveraging the advantages of engineered biomaterials and microfluidic devices to develop in vitro models of the outer retinal blood barrier.

 

Cameron Moore

Cameron Moore

Graduate Student

moorec@uoregon.edu

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Cameron Moore joined the Benoit Lab in March of 2023 as a research assistant and will pursue their Ph.D. at the Knight Campus starting in the fall of 2023. Their research interests include designing responsive polymeric nanoparticles as drug-delivery systems and applying the principles of green chemistry in developing future therapeutic biomaterials. Cameron earned their B.S. and B.A. at The Evergreen State College in June 2022 with an interdisciplinary education in both biochemistry and physical chemistry.

 

kelsey krusen

Kelsey Krusen

Graduate Student

krusen@uoregon.edu

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Kelsey joined the Benoit lab in September 2025 as a PhD student. She completed her B.S. in Biomedical Engineering in May 2025 from the University of South Carolina. Her PhD research focuses on leveraging engineered biomaterials and microphysiological systems to develop in vitro models of the neuromuscular junction.

 

Emma Anderson BioE student

Emma Anderson

Graduate Student

x@uoregon.edu

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Emma graduated from Oregon State University with a B.S. in Bioengineering. She joined the lab in Fall 2025 as a PhD student. Her research is focused on targeted delivery with polymeric nanoparticles for tendon healing. 

 

derrick marshall

Derrick Marshall

Graduate Student

derrickm@uoregon.edu

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Emma graduated from Oregon State University with a B.S. in Bioengineering. She joined the lab in Fall 2025 as a PhD student. Her research is focused on targeted delivery with polymeric nanoparticles for tendon healing. 

 

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Alexandra Aeschliman

Undergraduate Researcher

aaeschli@uoregon.edu

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Alexandra Aeschliman joined the Benoit lab in February 2023. Her research focus is developing polymeric drug delivery systems for bone healing. She is an undergraduate at the University of Oregon and the Clark Honors College studying Biochemistry and Bioengineering.

 

garrow whitefield

Garrow Whitefield

Undergraduate Researcher

garroww@uoregon.edu

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Garrow joined the Benoit Lab as an Undergraduate Researcher in June 2024 and will graduate from the University of Oregon with a B.S. in Chemistry in 2026. His research interests are in polymer chemistry and targeted drug delivery in treating chronic illnesses.

 

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Daniel Dougherty

Undergraduate Researcher

ddoughe2@uoregon.edu

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Daniel, a Neuroscience major with a minor in Biology at the University of Oregon, joined the Benoit Lab as an Undergraduate Researcher in July 2024 and is expected to graduate with a B.S. in 2025. His primary research interests focus on the biological mechanisms and neural pathways that underlie cognition, aiming to deepen our understanding of how these processes shape behavior and cognitive functions.

 

Join the Benoit Lab

We are actively looking for new members to join our team! Below is the best way to get in contact based on the type of position you’re interested in. Please refer to the lab handbook for more information on team member expectations. 

Graduate Students 

If you are interested in joining the group as a graduate student, please start by applying to the BioE Ph.D. program. Once you have applied, contact Professor Benoit to learn more about the group and current research opportunities.

Postdoctoral Scholars

Prospective postdoctoral scholars are encouraged to reach out to Professor Benoit to discuss current and upcoming opportunities. While formal positions may be posted on our recruitment page, discussions about your goals and whether our lab is a good fit for the next step in your career are welcomed!

Undergraduate Students

We are always looking for undergraduates to join our lab! There are numerous ways for undergraduates from UO and from other institutions to get involved in research with our team. If you are a current undergraduate student interested in doing research with us, please fill out our interest form (Form coming soon!) so we can follow up regarding current opportunities!

Benoit Lab Alumni

Postdoctoral Scholars

Guilherme Rocha, Ph.D.
Tayler Hebner, Ph.D.
Jared Mereness, Ph.D.
Brittany Abraham, Ph.D.
Indika Chandrasiri, Ph.D. 
Brittany Haws, M.D.
Sayantani Basu, Ph.D.
Yiming Li, Ph.D.
Yuanhui Song, Ph.D.
Kanika Vats, Ph.D.
Joe Vella, M.D., M.S.E, Ph.D.
Weitao Wang, M.D.

Graduate Students

Alyson March, Ph.D. (2025)
Ella Adjei-Sowah, Ph.D. (2024)
Emily Murphy, M.S. (2024)
Clyde Overby, Ph.D. (2023)
Baixue (Dorothy) Xiao, Ph.D. (2023)
David Fraser, D.D.S., Ph.D. (2022)
Yuxuan (Savin) Liu, M.S., (2022)
Adwiteeya (Aditi) Misra, M.D., Ph.D. (2021)
Marian Ackun-Farmmer, Ph.D. (2020)
Kenneth Sims, Ph.D. (2019)
Jomy Varghese, M.D., Ph.D. (2018)
Maureen Newman, Ph.D. (2018)
Yuchen Wang, Ph.D. (2018)
Dominic Malcolm, Ph.D. (2017)
Andrew Shubin, M.D., Ph.D. (2016)
Michael Baranello, Ph.D. (2015)
Amy Van Hove, Ph.D. (2015)
Jiayi Zhou, M.S. (2015)
Michael Hoffman, Ph.D. (2014)
Ben Horev, M.S. (2014)
Chris Schmitt, M.S. (2014)

Research Staff

Tim Felong
Melane L. James
Jorge Jimenez
Heather Mills
Nate Fox

Undergraduate Researchers

Annika Deans
Iman Ahmed
Kharimat Lora Alatise
Erin Antonienko
Louisa Bauer
Nick Bohmann
Molly Boutin
Michael Bux
Emma Castiblanco
Amanda Chen
Caressa Chen
Dina Collins
Michele Counts
Griffin Cross
Victoria Dahm
William DeMaria
Darien Dennis
Leonardo Garcia Dettori
Sidney Duquette
Max Fan
Tim Felong
Akua Frimpong
Derrick German
Kelly Guzman
Khalid Hajj
Malia Haney
Eva (Mollie) Hansen
Amani Hardi
Kristy Harding
Brian He
Adebimpe Isafiade
Debria Joe
Maya Johnson
Kathryn Kang
Corrine Kennedy
Irem Kocak
Aubrey Lanham
Collin Larkin
Julian Maceren
Marlen Mahendraratnam
Ian Marozas
Befikadu Mekonnen
Bilal Moiz
Tracey Moyston
Marcus Mullen
Maureen Newman
Tram Nguyen
Martha Ormanoski
Soomin Park
Zachary Perry
Jenny Quintero
Koushul Ramjattun
Daniel Reynolds
Luis Riera
Steven Russell
Tiana Salomon
Chris Schmitt
Brittany Schutrum
Sydney Shannon
Akshay Sharathchandra
Parintha Sharma
Janet Sorrells
Alexander Strand
Steven Tau
Hannah Watkins
Brandon Wilson
Claire Winchester
Sydney Womack
Yifei(Susie) Yan
Wasiqu Yousaf
Ioannis Zampetakis
Sue Zhang

The Benoit Lab 

In 2022, the Benoit lab relocated to the University of Oregon's Phil and Penny Knight Campus for Accelerating Scientific Impact. Based in the Department of Bioengineering in Eugene, Oregon, the Benoit lab develops therapeutic biomaterials to treat diseases, control cell behavior, and answer fundamental biological questions.