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Full-Text Articles in Biomedical Engineering and Bioengineering
Development Of An Angiogenic Tissue-On-A-Chip Microenvironment, Eric Stuehr
Development Of An Angiogenic Tissue-On-A-Chip Microenvironment, Eric Stuehr
Master's Theses
Preclinical testing is necessary to investigate the safety and efficacy of novel therapeutics before moving to clinical trials, yet approximately 90% of these therapies fail once tested in humans. This has led to increased interest in developing robust preclinical models that accurately mimic the complex human in vivo physiology. Microfluidic devices that can introduce dynamic conditions to 3D cell/organoid cultures, also known as tissue-on-a-chip, have emerged as physiologically relevant in vitro preclinical models that can achieve high throughput screening of therapeutics. The research presented here aimed to develop an angiogenic environment within a novel microfluidic device to stimulate formation of …
Development Of A Protocol To Measure Gene Expression In The Mouse Tibia, Daniel Hoover
Development Of A Protocol To Measure Gene Expression In The Mouse Tibia, Daniel Hoover
Biomedical Engineering
Numerous molecular factors active in bone tissue direct fracture repair and remodeling which can be altered by disease conditions such as Peripheral Arterial Disease (PAD) and Osteoporosis. Methods of molecular biology are commonly applied to investigate the expression and role of these molecular factors. This project presents a robust three-step protocol for examining gene expression in the mouse tibia. The protocol begins with isolating RNA from a flash frozen tibia sample. The isolated RNA is reverse transcribed into cDNA. Finally, PCR is performed to indentify expressed genes. Establishing this protocol will allow further research into the mechanisms of bone remodeling …