Application Of Transgenic Animals Wikipedia

Transgenic constructs bearing the immunoglobulin A LA gene have successfully introduced into pigs sheep and mice in an attempt to increase resistance against infections.

Application of transgenic animals wikipedia. Transgenic animals are animals that are gene tically altered to have traits t hat mimic symptoms of spe cific. Using transgenic mice as test systems eg protein CFTR secretion. In medical research transgenic animals are used to identify the functions of specific factors in complex homeostatic systems through over- or under-expression of a modified gene the inserted transgene.

Many of these crosses of transgenic animals have these similar effects in the production of such products. 1 Resistance to Biotic Stresses 2 Resistance to Abiotic Stresses 3 Improvement of Crop Yield and Quality 4 Transgenic Plants with Improved Nutrition5 Commercial Transgenic Crop Plants and 6 Transgenic Plants as Bioreactors. 2 Introduce genes for faster growth rates or leaner growth patterns.

However the realization of genetically engineered livestock has been much slower. These transgenic models are used in research for the development of medicines. Applications of Transgenic Animals 1 Can use gene transfer to improve the productivity of livestock.

This results in a proportion of animals carrying the transgene in the germ line which may be high in some species eg. Transgenic animals are used to produce proteins which are important for medical and pharmaceutical applications. Transgenic mice are used for testing the safety of vaccines.

Transgenic applications used in animals to enhance disease resistance include the transfer of major histocompatibility complex genes T-cell receptor genes and immunoglobulin genes. Transgenic animals ie engineered to carry genes from other species have the potential to improve human welfareAlthough there are many ethical issues surrounding transgenesis this presentation focuses on its applications in agriculture medicine and industry. A foreign gene is inserted into these animals to see certain characteristics.

A transgenic animal is one that carries a foreign gene that has been deliberately inserted into its genome. The animal which are genetically engineered called as transgenic animals produce and secrete such novel therapeutic proteins throughout their life. Moreover in order to devise a cure for these diseases the transgenic animals are used as model organisms.