Meet the Principle Investigator

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Samuel Achilefu, Ph.D.

Lyda Hill Distinguished University Chair in Biomedical Engineering

Biomedical Engineering | Harold C. Simmons Comprehensive Cancer Center | Radiology

Education:

  • University of Nancy, France, Ph.D. Molecular Physical & Materials Chemistry
  • Oxford University, Oxford, UK, Postdoctoral Research Fellow, Oxygen Transport System and Hematology

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Faculty

Walter Akers, Ph.D.

Associate Professor

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M.S. University of Missouri-Columbia (2001), Veterinary Medicine

Ph.D. University of Missouri-Columbia (2005), Biomedical Engineering

Publications: Find an updated list on his Google Scholar page.

Know more about Dr. Akers on the faculty page.

Xiao Xu, Ph.D.

Assistant Professor

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Ph.D. Biomedical Engineering, Washington University in St. Louis

Research Interests

Extracurricular Interests

Publications:

Know more about Dr. Xu on the Faculty page

Anchal Ghai, Ph.D.

Instructor

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B.S. in Botany, Zoology & Chemistry, Panjab University, India, 2008

M.Sc in Nuclear Medicine, Panjab University, India, 2010

Ph.D in Nuclear Medicine, Panjab University, India, 2016

Research Interests: Development and evaluation of molecular and optical imaging agents for multiple myeloma

Extracurricular Interests: Table tennis, hiking, painting, and yoga

Publications: Find an updated list on her Google Scholar page.

Christopher Egbulefu, MBBCh.

Instructor

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Bachelor of Medicine and Surgery (MBBCH), University of Calabar, Cross River State, Nigeria

Research Interests: Nanoparticle-drug formulation and fluorescence probes application for cancer and bacteria imaging and therapeutics. Identification of novel fluorescent compounds and photosensitive drugs or nanoparticle platforms for application in pre-clinical and bacteria models for imaging and therapy.

Extracurricular Interests: Playing and watching soccer, watching movies and socializing with friends

Publications: Find an updated list on his Google Scholar page.

Kenneth S Hettie, Ph.D.

Instructor

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  • PhD - Synthetic Bio-/Organic Chemistry, University of Missouri-Columbia, Columbia, MO

  • BS - Biochemistry and Molecular Biology, Trinity University, San Antonio, TX

  • BS - Philosophy (formal logic and number theory), Trinity University, San Antonio, TX

Research Interests
  • Developing dynamic and/or environmentally-responsive imaging agents for selectively detecting, imaging/visualizing, and/or accurately identifying such via fashioning small-molecule-, peptidyl-, and immuno-based constructs towards treating solid tumor cancers (i.e., breast and brain) and any potential downstream metastatic sites, all which also includes such in theranostic or other targeting/delivery vector form;

  • Neurodegenerative diseases (Alzheimer’s, PD’s, and FTD), clinically-relevant impairing/disabling neurological disorders (depression), and interrogative bio-/chemical approaches towards imaging neurotransmitter synaptic transmission and intraneuronal trafficking of their vesicularized content.
Publications: Find his Goggle Scholar

Zijian Deng, Ph.D.

Instructor

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B.S. in Biomedical Engineering, Huazhong University of Science and Technology, China, 2011

Ph.D in Biomedical Engineering, Peking University, China, 2016

Research Interests: Development of optical imaging and sensing technologies for applications in pre-clinical and clinical oncology.

Extracurricular Interests: swimming, soccer

Publications: Find an updated list on his Google Scholar page.

Learn more about him.

Pere Dosta Pons, Ph.D.

Instructor

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B.S. in Chemical Engineering, University of Barcelona, Barcelona, 2011
M.Sc in Bioengineering, IQS - University Ramon Llull, Barcelona, 2013
Ph.D in Bioengineering, IQS - University Ramon Llull, Barcelona, 2017
Research Interests: Engineering biomaterials for nucleic acid and immunotherapy delivery.
Extracurricular Interests: Hiking, soccer, and cooking.
Publications: Find an updated list on his Google Scholar page

Staff

Krishna Sharmah Gautam, Ph.D.

Senior Research Scientist

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B.S. Chemistry, Tribhuvan University

M.S. Chemistry, Tribhuvan University and Southern Illinois University

Ph.D Chemistry, Washington University in St. Louis

Research Interests: Design and synthesis of compounds for imaging and drug delivery.

Extracurricular Interests: Soccer, movies, and traveling

Publications: view his Goggle Scholar page.

Pritam Biswas, Ph.D.

Research Scientist

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Bachelor of Technology, West Bengal University of Technology, India. 

Master of Engineering, Jadavpur University, India. 

Ph.D., Indian Institute of Technology (IIT) Bombay,, India. 

Research interests: Design, synthesis, and characterization of nanocomposites for theragnostic applications for Cancer Detection (such as Breast Cancer and Multiple Myeloma) and treatment (e.g. Photosensitizers, ROS Cleavable Prodrugs, and Quantum Dots). 

Extracurricular Interests: Photography, Playing Badminton, Travelling and Cooking. 

Publications: Find an updated list on his Google Scholar 

Tao Chen, Ph.D.

Senior Research Scientist

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B.S. in Physics, Peking University, China, 2010

Sc. D. in Advanced Materials and Mechanics, Peking University, China, 2016

Research Interest: Probing constituents and chemical dynamics in live cells/tissues/animals by imaging with endogenous contrast.

Extracurricular interests: Active participant in different sports, including (ranking by experience) volleyball, running, badminton, et al. Publication: full record accessible on Google Scholar.

Cody Hongsermeier

Research Technician II

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B.A. Biology w/minor in Chemistry, University of North Texas, 2020

Research Interests: Fluorescence Imaging, Using nanotechnology to influence cancer microenvironment, Radiochemistry 

Extracurricular interests: Grand Strategy video games, Watching the Dallas Stars (preferably at American Airlines Center), Going to Texas Country concerts, and Watching my twins grow up

Nisha Gamadia, M.S.

Research Technician II

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B.S. in Biology, University of Texas at Arlington, Arlington, TX, 2019

Extracurricular Interests: Reading, pickleball, hiking

Nicole Blasi

Research Technician II

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Research Interests: B.S. in Biochemistry, The University of Texas at Dallas, 2022

Extracurricular Interests: Roller skating, hiking, and visiting new places.  

 

David Medrano, M.S.

Research Technician II

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Research Interests: 

Extracurricular Interests: 

Christopher Ta, M.S.

Research Engineer

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Bachelors in Integrative Studies, University of North Texas, 2016

Master's in Biomedical Engineering, University of North Texas, 2020

Research Interests: Implementing single-board computers and microcontrollers towards various biomedical applications  

Extracurricular Interests: powerlifting, archery, 3-gun shooting, photography, further developing my engineering skillset, cooking

Publications: Integrating a Brain Control Interface towards the Development of a Retrofitted, Low-Cost, Open Sourced, Electric Wheelchair (read more via the link)

Ian Zurutuza, M.S.

Research Engineer

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Ian earned both his Master's and Bachelor's in biomedical engineering from the University of North Texas, graduating with his Master's in Fall 2021. During his senior design project, he prototyped a device to estimate heart rate in real time from a live video stream. Starting in graduate school, he worked as a teaching assistant where he led the lab portions of biomedical data acquisition and electronics instrumentation courses instructing students in basic circuit design and troubleshooting. After a year of teaching, he joined a team at UNT’s Health Science Center as a research assistant. This group’s goal was to quantify the difference in visuomotor integration between autism spectrum disorder and typically developing populations. As a part of this team, he developed a post-processing pipeline to integrate eye-tracking glasses into an existing virtual-reality and motion-capture recording lab transforming the 2D pixel gaze position recorded by the eye-tracking glasses into a 3D gaze vector.

When he is not at work, you can find him running, at the climbing gym, or cooking.

Hongyu Meng, Ph.D.

Research Engineer

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B.S. in Biomedical Engineering, Tsinghua University, China, 2013

M.Sc. in Biomedical Engineering, Tsinghua University, China, 2016

Ph.D. in Biomedical Engineering, Washington University in St. Louis, United States, 2022

Research Interests: Differentiating tumor images using machine learning and computer vision tools

Extracurricular Interests: Writing

Postdoctoral Fellows

Chidube Alagbaoso, Ph.D.

Postdoctoral Researcher 

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Chidube A. Alagbaoso earned his BSc (First Class Honours) (2010) and MSc (2015) in Biochemistry from the University of Benin, Nigeria, in the laboratory of Prof. Christopher C. Osubor. He earned his PhD (2021) in Food Biochemistry from Kobe University, Japan, in the laboratory of Prof. Masashi Mizuno, under the Japanese Government Scholarship Program. His graduate research focused on the investigation of cell death mechanisms in intestinal inflammation using dietary fiber. He is currently a Postdoctoral Researcher in the Achilefu Lab in the Biomedical Engineering Department at The University of Texas Southwestern Medical Center. His research is focused on novel mechanisms to image, target, and kill disseminated breast cancer cells, slow down cancer metastasis by targeting indispensable metabolic pathways, and drug design. Outside the lab, he enjoys spending time with his family, listening to highlife music, and going on a long walk to keep fit.

Publications: Chidube A. Alagbaoso - Google Scholar

Hengbo Huang, Ph.D.

Postdoctoral Researcher

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B.S. Xi'an Jiaotong University, China, 2018

Ph.D. Biomedical Engineering, Washington University in St. Louis, 202

Research Interests: Multi-functional nanomaterials for MR imaging, optical imaging and cancer treatment

Extracurricular Interests: Sci-Fi novels, and all sorts of movies

Publications: view his Goggle Scholar page.

Graduate Students

Eshani Das, M.S.

Ph.D. Student

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B.Tech in Biotechnology, School of Biotechnology, Kalinga Institute of Industrial Technology, India, 2020

M.Tech in Biotechnology, School of Biotechnology, Kalinga Institute of Industrial Technology, India, 2022

Junior Research Fellow in Biomaterials and Tissue Engineering Lab, Indian Institute of Technology, Guwahati, India (2022-2023)

Research Interests: Exploring immunotherapeutics for breast cancer

Extracurricular Interests: Badminton, dancing, cooking and travelling

Publications- Find an updated list on her ‪Eshani Das‬ - ‪Google Scholar‬ page

Hanru (Haini) Zhang, M.S.

Ph.D. Student

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B.S. in Chemistry w/Minor in Mathematics, University of Minnesota, Twin-Cities, 2015

M.S. in Biomedical Engineering, Washington University in St. Louis, 2017

Extracurricular Interests: Reading, Travelling, Watching movies and TV programs, Exploring nature

Lab Alumni

Name

Time

Role 

Current Placement

Eda Celikbas 2023.05-2023.08 Postdoctoral Fellow Biopharma Strategy Consultant, Scitaris, Berlin, Germany
Tim (Tieqiao) Zhang 2022.08-2024.08 Senior Research Scientist Director of the Imaging Incubator, University of Maryland at College
Megan Michie 2019-2024 M.D./Ph.D. student MSTP at Washington University School of Medicine in St. Louis
Katie Rubitschung 2023.06-2023.09 Graduate rotation student Ph.D. Student at the University of Texas Southwestern Medical Center
Suman Mondal 2010-2022 Ph.D. student, Postdoctoral Fellow, Instructor Scientist at Image Guided Therapy at Philips
Christine O’Brien 2017-2022 Postdoctoral Fellow, Instructor Assistant Professor at Washington University in St. Louis
Leo Shmuylovich 2020-2022 Postdoctoral Fellow Assistant Professor at Washington University in St. Louis
Rui Tang 2013-2022 Instructor Instructor
Gail Sudlow 2008-2021 Lab Supervisor Retired
Katie Duncan 2018-2022 Lab Technician Ph.D. Student at WashU
Hongyu Meng 2016-2022 Ph.D. Student Software Development Engineer at Amazon Web Services
Lei Fang 2016-2022 Ph.D. Student Software Development Engineer at Amazon
Baogang  Xu   Senior Scientist Senior Scientist at WashU
Kvar Black 2017-2022 Research Instructor Patent Scientist at WashU
Dorota Grabowska 2012-2022 Research Scientist Senior Scientist/Research Administrator at WashU
Yixiao Lin 2021-2022 Graduate Rotation Student Ph.D. student at WashU
Rachel Mintz 2021-2022 M.D./Ph.D. student M.D./Ph.D. student at WashU
Xuefeng Gao 2015-2022 Staff Scientist Staff Scientist at WashU
Cathy (Kexian) Liang   Staff Scientist Staff Scientist at WashU
Partha Karmakar 2015-2022 Postdoctoral Researcher, Scientist Scientific Manager at Chemistry R&D
Julie Prior   Research Lab Manager Research Lab Manager at WashU
Brad Manion   Research Assistant Research Assistant at WashU
Matthew Mixdorf 2017-2020 Research Assistant Quality Improvement Data Analyst at Boston Children's Hospital - GI/CAIR
Kelvin Bishop 2018-2019 Research Technician Ph.D. student at the University of Washington
Karen Nwosu 2019-2021 Research Technician Clinical Applications Engineer at Intuitive
SEN Shaw-Wei   M.D./Ph.D. student Assistant Professor at the University of Texas at Southwestern Medical Center
Dolon Maji 2011-2017 Ph.D. Student Senior Biologics Project Rep (QTAS, formerly DMPK)
Jessica Miller 2011-2018 M.D./Ph.D. student Resident Physician
Daniel Lane 2014-2021 Ph.D. Student Postdoctoral Research Fellow at Fred Hutch Cancer Research Center
LeMoyne Habimana-Griffin 2011-2019 M.D./Ph.D. student Resident at Washington University in St. Louis