Chapter10CApplications of Genetic Engineeringand Biotechnology9-1
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Sections to study1Production of biological and pharmaceutical products ingeneticallyengineered organismsInsulin,growthhormones,vaccines2 Genetic engineering in plants has revolutionized agricultureHerbicide-resistantcropsPest-resistant crops券Nutrition-enriched crops3Genetic engineeringin animalsTransgenicfishes,cows,pigs4 Gene therapy in humans9-2
9-2 Copyright © The McGraw-Hill Companies, Inc. Permission required to reproduce or display Sections to study Sections to study 1 Production of biological and 1 Production of biological and pharmaceutical products in pharmaceutical products in genetically engineered organisms genetically engineered organisms Insulin, growth hormones, vaccines Insulin, growth hormones, vaccines 2 Genetic engineering in plants has revolutionized agricultur 2 Genetic engineering in plants has revolutionized agriculture Herbicide Herbicide-resistant crops resistant crops Pest-resistant crops resistant crops Nutrition Nutrition-enriched crops enriched crops 3 Genetic engineering in animals 3 Genetic engineering in animals Transgenic fishes, cows, pigs Transgenic fishes, cows, pigs 4 Gene therapy in humans 4 Gene therapy in humans
Recombinant DNA technologyRestriction enzymesPlasmid vectorsrecombinantplasmidForeignDNAinsertDisruptedlacZgene—AmpREcoRIsitesOriginofreplication9-3
9-3 Copyright © The McGraw-Hill Companies, Inc. Permission required to reproduce or display Recombinant DNA technology Recombinant DNA technology Restriction enzymes Restriction enzymes Plasmid vectors Plasmid vectors
Biotechnology:The use of living organisms to create a productor a process that helps improve the quality of life for humans orotherorganisms.People in ancient civilizations used microbes to make importantproducts, such as wine, beer, vinegar, breads, and cheeses.9-4
9-4 Copyright © The McGraw-Hill Companies, Inc. Permission required to reproduce or display Biotechnology Biotechnology: The use of living organisms to create a product : The use of living organisms to create a product or a process that helps improve the quality of life for humans o or a process that helps improve the quality of life for humans or other organisms. other organisms. People in ancient civilizations used microbes to make important People in ancient civilizations used microbes to make important products, such as wine, beer, vinegar, breads, and cheeses. products, such as wine, beer, vinegar, breads, and cheeses
PlasmiddanorGenedonorCModern biotechnologyrelies heavily onIsolationofbacterialplasmidrecombinant DNAtechnology,geneticPlasmidopenedCIsolatedwithrestrictiongeneengineering, andenzymegenomics applicationsDNA ligase bindsendstogetherRecombinantDNAmoleculeTransformationoftreshbacteriumChromosome0&DonorgeneTranscriptionTranslationMRNAProteinproduct
9-5 Copyright © The McGraw-Hill Companies, Inc. Permission required to reproduce or display Modern biotechnology Modern biotechnology relies heavily on relies heavily on recombinant DNA recombinant DNA technology technology, genetic genetic engineering engineering, and genomics applications. genomics applications