Transgenic Plants And Animals Wikipedia

The foreign gene that is introduced is known as the transgene and the animal whose genome is altered is known as transgenic.

Transgenic plants and animals wikipedia. The cell uses CO 2 water minerals and sun light to synthesise thousands of valuable and complex products which are the basis of animals life. Transgenic plants and animals Transgenic plants are plants that have been genetically engineered a breeding approach that uses recombinant DNA techniques to create plants with new characteristics. A transgenic animal is one that carries a foreign gene that has been deliberately inserted into its genome.

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. The foreign gene is constructed using recombinant DNA methodology. Transgenic Plants as Bioreactor Molecular Farming.

Usually ear tissue and blood are screened by polymerase chain reaction andor Southern analysis for the. Applications of animal transgenesis may be divided into three major categories. For this reason the desired genes are cloned and expressed in animals such as sheep goats chickens and mice.

The aim is to introduce a new trait to the plant which does not occur naturally in the species. Plants are the natural producers. Plant cells act as the Natures cheapest factory.

Contents Transgenic animals are more widely used for various purposes. TRANSGENESIS- The phenomenon of introduction of exogenous DNA into the genome to create and maintain a stable and heritable character. Transgenesis is the phenomenon in which a foreign gene with desired characteristics is introduced into the genome of the target animal.

Animal life is possible due to plants. Transgenic plants are the ones whose DNA is modified using genetic engineering techniques. Although several recombinant proteins used in medicine are successfully produced in bacteria some proteins require a eukaryotic animal host for proper processing.