Biomedical Engineering and Bioengineering Commons^™

Design Of A 3d Printed Bioreactor For Bone Cancer Research, Brooklyn K. Vanderwolde, Katelyn Hillson

The Journal of Undergraduate Research

Bone cancer is an aggressive disease and has peak occurrence during physiological stimulation of growth and aging. Astronauts who undergo long-term space missions also acquire an increased risk of bone tissue degeneration and cancer. Few in-vitro models currently exist capable of reproducing the complex microenvironment of bone tissue to support multicellular activity in a three-dimensional structure. This limits the ability to understand disease progression and develop suitable treatment strategies. Therefore, developing a bone tissue model and an associated bioreactor is critical to understand the risks associated with cancer progression and improve treatment and preventions related to those risks. The goal …

Mechanobiology Of Breast Cancer Cells, Shea Thompson

UCARE Research Products

Mechanobiology Cells response to mechanical loading Mechanical loading includes Shear flow, Stretching, Compression

How does shear flow effect breast cancer cell migration in a three dimensional space?

By going through the engineering cycle, I was able to successfully convert the Parallel Flow Chamber into a Three Dimensional Flow Chamber. At this point, I have no results due to the COVID-19 outbreak.

Future Research Understanding how breast cancer migrates is essential to preventing the spread of cancer. While other chemical means have been investigated, mechanotransduction is relatively unexplored. Next step: Mechanobiology of breast cancer cells moving through a maze Cells have …

Addressing Present Pitfalls In 3d Printing For Tissue Engineering To Enhance Future Potential, Jesse K. Placone, Bhushan Mahadik, John P. Fisher

Physics & Engineering Faculty Publications

Additive manufacturing in tissue engineering has significantly advanced in acceptance and use to address complex problems. However, there are still limitations to the technologies used and potential challenges that need to be addressed by the community. In this manuscript, we describe how the field can be advanced not only through the development of new materials and techniques but also through the standardization of characterization, which in turn may impact the translation potential of the field as it matures. Furthermore, we discuss how education and outreach could be modified to ensure end-users have a better grasp on the benefits and limitations …

Adaptive Bike Pedals, Norman Hansen, Robert Csaky

Williams Honors College, Honors Research Projects

The Adaptive Bike Pedals project is set out to create a new attachment for tricycle pedals that improves on a previous model. The need for these attachments is common in rehabilitation and physical therapy centers to help patients keep their feet on pedals when they are not able to. They can also be used in homes of families that have children with disabilities, diseases, or disorders that inhibit them from keeping their feet on the pedals. There are attachments on the market already, but the problem with those models is that they are costly and made for specific pedals. The …