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Biomedical Engineering and Bioengineering

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Wayne State University Dissertations

Theses/Dissertations

2019

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Utilizing Immunopet To Measure Tumor Response To Treatment In Breast Cancer, Brooke Mcknight Jan 2019

Utilizing Immunopet To Measure Tumor Response To Treatment In Breast Cancer, Brooke Mcknight

Wayne State University Dissertations

With a broad spectrum of therapies available for treating breast cancer, the need for personalized medicine tailoring the cure according to phenotype is evident. Such an approach may be fully realized with the development of quantitative imaging technologies for disease detection, staging and diagnosis, without increasing patient burden. Immuno-positron emission tomography (PET) combines the targeted specificity of antibodies with the sensitivity of PET for whole body imaging by targeting molecular features amplified in lesions. ImmunoPET probes targeting different antigens and their utility to measure response to treatment were explored. 89Zr-trastuzumab was employed as a surrogate readout of Src inhibition after …


Optimization Of Underbody Blast Energy-Attenuating Seat Mechanisms Using Modified Madymo Hybrid Iii And Human Body Models, Kelly Erin Bryan Bosch Jan 2019

Optimization Of Underbody Blast Energy-Attenuating Seat Mechanisms Using Modified Madymo Hybrid Iii And Human Body Models, Kelly Erin Bryan Bosch

Wayne State University Dissertations

Energy attenuating (EA) blast seats, although not new to the market, have not been fully characterized with respect to energy attenuation capability and the resulting effects on occupant protection. EA seats utilize stroking mechanisms to absorb energy and reduce the vertical forces imparted on the occupant’s pelvis and lower spine complex. Although a variety of EA seats are available on the market, the fundamental question behind how to optimize the force and deflection rates of the EA mechanisms to effectively reduce occupant injury has not yet been answered. Using modeling and simulation techniques, this research developed a tool to determine …


Development Of A Novel Ultrasound/Photoacoustic Tomography System For Breast Cancer Imaging Using Full-Ring Illumination Mode, Suhail Salem Alshahrani Jan 2019

Development Of A Novel Ultrasound/Photoacoustic Tomography System For Breast Cancer Imaging Using Full-Ring Illumination Mode, Suhail Salem Alshahrani

Wayne State University Dissertations

Breast cancer is a significant health problem, not only in the United States but globally. In the last year, breast cancer was the second leading cause of cancer deaths in the United States. In addition, the incidence rates of invasive and in situ female breast cancer increased in all age classes between 1975 and 2014. Early detection is a critical component in effectively managing this disease. One of the challenges of early detection of breast cancer lies in the availability and accuracy of diagnostic imaging. Several modalities for early detection are currently available and in use. One of the most …