10007123Cell Culturing
Course Information
Description
Covers the basic techniques of plant and animal cell culture. Plant unit includes media preparation isolation of explants and establishment of callus from suspension cultures, growth factor bioassays, regeneration of whole plants from tissue and plant genetic engineering techniques. Mammalian cell unit includes media preparation, maintenance of cultured cells, transfection of cultured cells, cloning, monoclonal antibody production, and ELISA assays.
Total Credits
3
Course Competencies
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Examine the classification of plantsAssessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou outline the characteristics of vascular and nonvascular plantsyou examine the basic plant life cycleyou explore mitosis and meiosisyou outline the characteristics of gymnosperms and angiospermsyou compare and contrast dicots and monocots
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Summarize the basic plant structuresAssessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou identify parts of the whole plant structureyou identify reproductive parts of plantyou explain the basic structure and function of leaves, stems, and roots
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Examine the basic elements of plant culturingAssessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou outline the time line for successful plant cell culturingyou outline the different methods of plant propagationyou explain the different types of plant growthyou explain the basic causes of explant loss
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Examine components needed for media.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou summarize components needed for mediayou explain the function of each media componentyou summarize the plant hormones used to stimulate plant growthyou explore how plant hormones affect plant growth and organogenesisyou examine how to prepare media
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Demonstrate the effects of hormones and chemicals on plant cultures.Assessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou produce root and stem cultures from callus cultures with no contaminationyou perform a bioassay for cytokinin activityyou calculate and plot plant cell growth by determining cell density using a hemacytometer
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Establish and maintain plant cultures with no contamination.Assessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou produce callus growth with two or more types of explantsyou establish and maintain plant cell suspension cultureyou establish and maintain a meristem culture
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Manipulate plant protoplasts.Assessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou isolate plant protoplasts from flower petalsyou determine protoplast viabilityyou perform protoplast fusions to produce hybrid cellsyou examine applications of plant protoplasts
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Examine genetic transformation of plants.Assessment Strategiesthrough the completion of written assignmentsthrough the completion of laboratory activitiesthrough written examinationsthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou explain the methods used for recombinant DNA transfer with plans including the use of Agrobacterium, electroporation and microprojectile bombardmentyou examine a basic technique for isolating DNA from plant materialyou demonstrate Agrobacterium-mediated transformation of plant tissue cultures
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Examine somaclonal variation and mutagenesis.Assessment Strategiesthrough the completion of written assignmentsthrough the completion of laboratory activitiesthrough written examinationsthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou examine the problems and advantages of genetic variationyou demonstrate the mutagenic properties of sodium azide on plant cellsyou examine traits of crop plants studied for modificationyou examine novel trait which could improve a plant variety
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Examine products made by plant culture methods.Assessment Strategiesthrough the completion of written assignmentsthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou explain the relationship between secondary plant metabolites and products of economic importanceyou summarize the types of cultures used to facilitate productionyou analyze the relationship between growth rate and production of secondary metabolites
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Demonstrate the production and release of secondary matabolites by plant cells.Assessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou use a cell culture to produce a secondary metabolite that inhibits the growth of algae or fungusyou demonstrate the use of a plant-derived biocatalyst
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Examine the history of animal cell culture.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou identify the major historic advances in cell cultureyou explain the advantages and disadvantages of cell cultureyou summarize the different types of cultures
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Examine the biology of the cultured cell.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou examine the anatomy and function of subcellular organellesyou examine the elements of selection in the origin and evolution of cell linesyou explain the cell cycle and the signals from the environment that regulate it
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Examine laboratory safety and biohazard issues.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou outline the elements of risk assessmentyou summarize the typical general safety hazards in a tissue culture laboratoryyou explain the proper level of protection for various biohazard proceduresyou explain proper disposal procedures for tissue culture materials
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Examine the equipment needs of a tissue culture lab.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou examine essential and beneficial equipment for a tissue culture facilityyou examine other types of equipment that may be found in a tissue culture facilityyou examine the necessary consumable items used in a tissue culture facility
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Examine aseptic technique.Assessment Strategiesthrough the completion of written assignmentsthrough the completion of laboratory activitiesthrough written examinationsthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou examine the objectives of aseptic techniqueyou examine good technique for work surface, personal hygiene, pipetting and sterile handlingyou explain the mechanism of laminar flow hoods
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Examine the factors that influence the growth of cells during incubation.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou compare the surfaces and the dishes, plates, and vessels that cells will grow onyou explain the relationship between CO, temperature, buffering, and pHyou explain the basic constituents of mediayou contrast the advantages and disadvantages of serum-free media
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Prepare media for culturing cells.Assessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou clean and sterilize equipmentyou prepare media and sterilize by filtrationyou test media for sterility
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Aseptically maintain and passage cultured cells.Assessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou culture CHO-KI, NIH3T3, and NS-I cell lines without contaminationyou establish a primary cell cultureyou count cells using a hemocytometeryou demonstrate cryopreservation techniques by freezing and thawing CHO-KI cells
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Manipulate transfected and transformed cultured cells.Assessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou transfect CHO-KI cells with plasmid DNAyou select and clone transfected cellsyou transform NIH3T3 cells and stains foci with Giemsa stain
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Examine methods for analysis of cultured cells.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou examine methods for DNA, RNA and protein analysis of harvested cellsyou explain how cell cultures can be used to assay viability and cytotoxicity
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Examine industrial aspects of cell culturing.Assessment Strategiesthrough the completion of written assignmentsthrough written examinationsCriteriayou examine the basic components of a bioreactoryou summarize the concept of downstream processingyou examine various products from cultured animal cells
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Examine basic immunologyAssessment Strategiesthrough the completion of written assignmentsthrough written examinationsthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou examine the basic biology of B cells and T cellsyou diagram an antibody moleculeyou compare polyclonal and monoclonal antibodiesyou examine the methods and uses for antibodies, ELISA, Western Blot, and hybridoma production
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Examine the use of animals in cell culturesAssessment Strategiesthrough the completion of written assignmentsthrough written examinationsthrough the completion of written explanation of results and observations of laboratory activitiesCriteriayou examine the ethical considerations of animal useyou examine the regulations regarding animal care and useyou demonstrate proper handling and care of laboratory animalsyou examine the proper injection technique for immunization of mice
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Produce hybridomas with spleen from immunized mice and NS-I cellsAssessment Strategiesthrough the completion of laboratory activitiesthrough the completion of written explanations of results and observations of laboratory activitiesCriteriayou perform the fusion process to create hybridoma cellsyou perform ELISA to screen hybridoma cells for antibody production