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Full-Text Articles in Engineering
Surface Engineering Of Macrophages With Nanoparticles To Generate A Cell-Nanoparticle Hybrid Vehicle For Hypoxia-Targeted Drug Delivery, Christopher A. Holden, Quan Yuan, W. Andrew Yeudall, Deborah A. Lebman, Hu Yang
Surface Engineering Of Macrophages With Nanoparticles To Generate A Cell-Nanoparticle Hybrid Vehicle For Hypoxia-Targeted Drug Delivery, Christopher A. Holden, Quan Yuan, W. Andrew Yeudall, Deborah A. Lebman, Hu Yang
Chemical and Biochemical Engineering Faculty Research & Creative Works
Tumors frequently contain hypoxic regions that result from a shortage of oxygen due to poorly organized tumor vasculature. Cancer cells in these areas are resistant to radiation- and chemotherapy, limiting the treatment efficacy. Macrophages have inherent hypoxia-targeting ability and hold great advantages for targeted delivery of anticancer therapeutics to cancer cells in hypoxic areas. However, most anticancer drugs cannot be directly loaded into macrophages because of their toxicity. In this work, we designed a novel drug delivery vehicle by hybridizing macrophages with nanoparticles through cell surface modification. Nanoparticles immobilized on the cell surface provide numerous new sites for anticancer drug …
Engineering Education Collaboration: Innovative Pedagogical Methods For High School And University Environmentalists, Leslie Hadaway, Megan Urbaitis, Regina Lamendella, Daniel B. Oerther, Andrea C. Burrows, Mike Borowczak, Anant R. Kukreti
Engineering Education Collaboration: Innovative Pedagogical Methods For High School And University Environmentalists, Leslie Hadaway, Megan Urbaitis, Regina Lamendella, Daniel B. Oerther, Andrea C. Burrows, Mike Borowczak, Anant R. Kukreti
Civil, Architectural and Environmental Engineering Faculty Research & Creative Works
This paper presents an innovative teaching approach, how it is implemented, student response results of the implementation, and the assessment of impact on student learning. The findings are based on surveys given to the students after each lab lesson taught in partnership with university (Project STEP) and community members. The purpose of this paper is to showcase authentic molecular technology research methods that have been incorporated into a high school level water quality study in cooperation with a watershed restoration program. Typically, water quality studies focus on chemical analysis such as pH, dissolved oxygen, biochemical oxygen demand, orthophosphates, nitrates, temperature, …