The manufacture of medical and health products by transgenic plants. Biotechnology Flashcards 2019-03-10

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Transgenic plants: Types, benefits, public concerns and future

the manufacture of medical and health products by transgenic plants

Other Titles: Medical products by transgenic plants Responsibility: Esra Galun, Eithan Galun. Proponents of this technology claim that pharmaceuticals can be made in plants at a significantly reduced cost compared to current production methods. Plants can also be genetically engineered to make cotton, corn, soybeans, and potatoes resistant to pests because their cells now produce an insect toxin. For a detailed description of the roles of the three federal agencies, see the section of this site. Esra Galun was born in 1927 in Licpzig, Germany and emigrated to Israel then Palestine in 1933. The public comment period on this document closed in February 2003. Additional links The Union of Concerned Scientists web site discusses benefits and risks of pharm crops.

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The manufacture of medical and health products by transgenic plants (eBook, 2001) [tabular-rasa.com]

the manufacture of medical and health products by transgenic plants

To be successful, pharmaceutical production in plants must be a highly sophisticated and closely regulated enterprise, rather than just another crop in the rotation. If this occurs, the pharmaceutical may be produced in seed of the neighboring crop, with potentially negative effects on human or animal consumers of the seed and on crop markets. Contents On this page: 21. When male sterility or detasseling are used, fertile male plants that do not produce the pharmaceutical are planted in the field to provide the pollen source. The book handles the relevant information in a critical manner by pointing out the risks and problems as well as presenting the outlook for development in this field.

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15.3 Applications of Genetic Engineering Flashcards

the manufacture of medical and health products by transgenic plants

He studied medicine at the Tel Aviv University, Israel. Proponents stress the societal benefits of a cheaper and more plentiful source of pharmaceuticals, while opponents emphasize the risks of contamination of the food supply and unknown effect on ecosystems. Plants are also being engineered to produce human hormones, clotting factors, and antibodies in their seeds. Description: 1 online resource xv, 332 pages : illustrations some color Contents: Cover -- Contents -- Preface -- Chapter 1 Fundamentals of Plant Molecular Genetics -- 1. Ideally, the host plant would be a non-food crop that does not have wild relatives present in the production environment and could not survive in the environment from seeds carried by wind or wildlife.

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Transgenic Crops: An Introduction and Resource Guide

the manufacture of medical and health products by transgenic plants

This book provides the molecular and biotechnological background for genetic transformation in plants, as well as updated information about the production of antibodies, antigens and other medical and health products by transgenic plants. In the mid-eighties, there was a revolution in plant biotechnology. A number of smaller companies including CropTech, Large Scale Biology Corporation, Meristem Therapeutics, and Prodigene Inc. Long-term effects of transgenic manipulations are unknown Unforeseen problems arise from every new technology and procedure Natural genetic transfer could deliver genes from transgenic plants and animals into other organisms Transgenic organisms could trigger allergies or cause harmless organisms to become pathogenic. Background: Genes and Their Expression -- 1.

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Transgenic Crops: An Introduction and Resource Guide

the manufacture of medical and health products by transgenic plants

After obtaining specialization in internal medicine, he did research at several institutes in Israel. However, it is not clear how large the cost reduction will be or how much of the savings will be passed on to consumers. The Practice of Genetic Transformation Mediated by Agrobacterium tumefaciens -- 2. Knowledge of the agronomy, physiology, pests and diseases of a crop is also an advantage. One type of antibody made by corn can deliver a substance that kills tumor cells.

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Transgenic plants: Types, benefits, public concerns and future

the manufacture of medical and health products by transgenic plants

Seeds are also the easiest part of the plant to store and transport of processing facilities. It provides a comprehensive and well-balanced treatment of its theme. Bio-pharmed fields will be closely monitored during the growing season and in following seasons to ensure that required procedures are being followed and that volunteer plants are found and disposed of properly. Abstract: This text provides the molecular and biotechnological background for genetic transformation in plants, as well as information about the production of antibodies, antigens and other medical and health products by transgenic plants. The book handles the relevant information in a critical manner by pointing out the risks and problems as well as presenting the outlook for development in this field. Medical diagnosis Patient specimens can be examined for presence of gene sequences unique to certain pathogens Xenotransplants Animal cells, tissues, or organs introduced into human body Supremacist view - humans are of greater value than animals.

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Transgenic plants: Types, benefits, public concerns and future

the manufacture of medical and health products by transgenic plants

The E-mail message field is required. Tractors and tillage equipment must be thoroughly cleaned before being used with other crops. The risk of gene flow via pollen drift is greater in cross-pollinated crops like corn. This book provides the molecular and biotechnological background for genetic transformation in plants, as well as updated information about the production of antibodies, antigens and other medical and health products by transgenic plants. Soon after this biotechnology became available, there was an awareness that crop plants can serve as manufacturers of high-value medical products.

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Transgenic Crops: An Introduction and Resource Guide

the manufacture of medical and health products by transgenic plants

The location of protein accumulation within the cell is also important in ensuring correct folding and stability of the protein. For a more detailed discussion, see documents by the 2001 and 2002. Food production will need to increase at the same rate or more in order to satisfy the needs of such an enormous number of people in some older centuries. The number of acres required to produce a year's worth of a given pharmaceutical will likely be quite small compared to crop acreage for food and feed use. His research interests include the genetics and physiology of sex expression in plants through developmental genetics, somatic hybridization in plants, production of plant cybrids and molecular genetics of stress resistance. Gene therapy gives a patient a normal gene to make up for a faulty gene. What are the risks of plant-made pharmaceuticals? Due to advances in plant genetic engineering over the past two decades, plants can now be modified to produce a wide range of therapeutic products at a price significantly cheaper than through current methods.

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