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Bioengineering

BIOE 3500: Bioprocessing Laboratory

Designation: ÌýÌý Required
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Description: ÌýÌý Introduction to processing techniques used in biotechnology industries. The entire process of product development will be covered, including the creation and culture of recombinant organisms to synthesize a protein product, and the extraction, purification, immobilization and assay of the final product.
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Prerequisite: ÌýÌý BIOL 3030; CHEM 1240; MATH 1860 or 1930
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Corequisite: ÌýÌý BIOE 2100
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Textbook: ÌýÌý Life, The science of biologyÌý
Purves, Sadava, Orians, and HellerÌý
Sinauer Associates Inc.
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Objectives: ÌýÌý The experiments in this course have been designed to represent the process by which a biotechnology product is developed and manufactured. After developing basic biological techniques, you will create a recombinant organism that produces a protein product of interest. You will grow this organism and then extract, purify, and assay the product. In this way, you will get a feel for the world of biotechnology.

This course has been designated as a University Writing Across the Curriculum (WAC) course. As a result, the course will be writing-intensive, and written assignments will be graded for grammar and clarity as well as content.
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Topics: ÌýÌý Tour the lab, bench assignmentsÌý
Sterile technique, microplate reader/spectrophotometer software demoÌý
Aseptic technique, cell mass determination, and microscopyÌý
Isolation of plasmid DNA, restriction digests, agarose gel electrophoresisÌý
Polymerase chain reaction (PCR)Ìý
Bacterial transformation using electroporation and calcium heat shockÌý
Batch growth and nutrient uptakeÌý
FermentationÌý
Cell lysis and protein purification by ammonium sulfate fractionationÌý
Protein purification by gel filtration chromatographyÌý
Protein purification by affinity chromatographyÌý
Enzyme kinetics
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Schedule: ÌýÌý 2 - 50 minute lectures per week
1 - 3 hour and 50 minute lab per week
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Contribution: ÌýÌý Engineering topics
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Outcomes: ÌýÌý
(b) ÌýÌý An ability to design and conduct experiments, as well as to analyze and interpret data
(d) ÌýÌý An ability to function on multi-disciplinary teams
(g) ÌýÌý An ability to communicate effectively
(k) ÌýÌý An ability to use the techniques, skills, and modern engineering tools necessary for engineering practice
(8a) ÌýÌý An understanding of biology and physiology
(8c) ÌýÌý The ability to make measurements on and interpret data from living systems, addressing the problems associated with the interaction between living and non-living materials and systems
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Prepared by: ÌýÌý Scott Molitor (scott.molitor@utoledo.edu) and Tammy Phares (tamara.phares@utoledo.edu).
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