Transgenic Plants And Animals Wikipedia

Transgenic plants are the ones whose DNA is modified using genetic engineering techniques.

Transgenic plants and animals wikipedia. Plant can be used as bioreactor transgenic plants which can be used to produce the proteins or peptides encoded by the introduced foreign genes in vaccine production against animal and human diseases. Transgenic Plants as Bioreactor Molecular Farming. By the year 1998-99 five major transgenic crops cotton maize soybean canola and potato were in widespread use.

Transgenic models are more precise in comparison to traditional animal models for example the oncomouse with its increased susceptibility to tumor development enables results for carcinogenicity studies to be obtained within a shorter time-frame thus reducing the course of tumor development in experimentally affected animals. Plants are the natural producers. Transgenic animals for the production of therapeutic and diagnostic proteins are produced by transferring fertilized transgene-carrying embryos to recipient animals.

A transgenic animal is one that carries a foreign gene that has been deliberately inserted into its genome. Contents Transgenic animals are more widely used for various purposes. It was in 1995-96.

The foreign gene that is introduced is known as the transgene and the animal whose genome is altered is known as transgenic. Usually ear tissue and blood are screened by polymerase chain reaction andor Southern analysis for the. Although several recombinant proteins used in medicine are successfully produced in bacteria some proteins require a eukaryotic animal host for proper processing.

TRANSGENIC PLANTS- The plant whose genome is altered by adding one or more transgenes are known as transgenic plants. Transgenic plants are plants that have had their genomes modified through genetic engineering techniques either by the addition of a foreign gene or removal of a certain detrimental gene. A foreign gene will be inserted into a plant of a different species or kingdom.

The monoclonal antibodies peptide hormones cytokinins and blood plasma proteins are being produced in transgenic plants and their parts such as tobacco in leaves potato in tubers sugarcane in stems and maize in. Plant cells act as the Natures cheapest factory. Transgenic plants are also called Genetically modified crops.