PPT-2007-2008 Biotechnology Recombinant DNA

Taking DNA from two sources and combining then into one molecule Occurs naturally by viral transduction bacterial transformation bacterial conjugation Biotechnology genetic engineering. Objective. Students will model the process of using restriction enzymes and plasmids to form recombinant DNA.. Background Information. major tools of recombinant DNA technology are bacterial enzymes called restriction enzymes.. . Definitions of Biotechnology . Timeline of Biotechnology . Techniques used in Biotechnology . Who's Who in Biotechnology . 2. How is Biotechnology being used?. . Applications of Biotechnology . Medicines on the market today . Esmaeil. . Sadroddiny. , PhD. Medical Biotechnology. Biotechnology:. An ancient job, a novel concept. Medical Biotechnology. Biotechnological tools. Genetic engineering and recombination . Biotechnological tools. Brief Chapter Outline.  . I. Cause for Concern? Recombinant DNA Technology: Promise and Controversy. Cutting . and Joining DNA. DNA . Cloning. V. Cloning Vectors. A. . Bacterial Vectors. Dr. Brian Rymond (Instructor). &. Christen . Wanstrath. (TA). Make and break DNA (and RNA) in a variety of ways and test the consequences in the host organism (. E. coli, S. cerevisiae, C. elegans. What is Biotechnology? . II. Ancient Biotechnology. A. History of Domestication and Agriculture. B. Ancient Plant . Germplasm. C. History of Fermented Foods and Beverages. 1. Fermented Foods. Recombinant . DNA technology. Methods . used to join together (recombine) different DNA segments that are not found together in nature.. This technique is used in genetic analysis to serve several applications:. cells how to produce specific proteins These segments are genes It is the presence or absence of the specific protein that gives an organism a trait or characteristic More than 10000 different genes BIOTECHNOLOGY. What. . is. . biotechnology. ? . Biotechnology. = . bios. (. life. ) + logos (. study. . of). Literally. ‘. the. . study. of . tools. . from. living . things. ’. What. . Genetic engineering involves inserting foreign genes or modifying the activity of existing genes. . This technology exploits the process of gene cloning which involves making many identical copies of a gene. . of. Biotechnology. Dr. Habibur Rahman. Associate Professor. J. N. College, Boko. Introduction . to Biotechnology:. The root words of biotechnology are ancient Greek:• Bios: "life"• . Technikos. : “Skillfully made "tool"• Logos: "Study of," "word," "essence". TECHNOLOGY 1 Objectives • Recombinant DNA • Probes • Restriction map • Gene cloning • Gene library • Cloning vectors • RFLP • DNA Fingerprinting • DNA foot printing • Genomic impri Dr. Beenish Saba. What is biotechnology?. Technology based on biological sciences. That includes. Agriculture. Food science. G. enetics. M. edicine. Definition. T. he . integration of natural sciences and organisms, cells, parts thereof, and molecular analogues for products and services . Biotechnology: Recombinant DNA and Cloning. Module 1 presentation B. Biotechnology: . Recombinant. DNA and Cloning. Learning intention. Describe the process of making recombinant DNA. Success criteria .