Application Of Transgenic Animals Wikipedia

Applications of animal transgenesis may be divided into three major categories.

Application of transgenic animals wikipedia. Transgenesis is the process by which mixing up of genes takes place. 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. A transgenic animal is one that carries a foreign gene that has been deliberately inserted into its genome.

Applications of Transgenic Animals 1 Can use gene transfer to improve the productivity of livestock. This subject has become a ressource that is much greater then originally expected and will be not only an application used now but for the future as well in many topics involving medicine modern day science and even. The animal which are genetically engineered called as transgenic animals produce and secrete such novel therapeutic proteins throughout their life.

Transgenic mice are used for testing the safety of vaccines. Many of these crosses of transgenic animals have these similar effects in the production of such products. However the realization of genetically engineered livestock has been much slower.

Using transgenic mice as test systems eg protein CFTR secretion. Applications Transgenic models for Alzheimer disease amyotrophic lateral sclerosis Huntington disease arthritis muscular dystrophy tumorigenesis hypertension neurodegenerative disorders endocrinological dysfunction coronary disease etc. I to obtain information on gene function and regulation as well as on human diseases ii to obtain high value products recombinant pharmaceutica.

Transgenic applications used in animals to enhance disease resistance include the transfer of major histocompatibility complex genes T-cell receptor genes and immunoglobulin genes. Theoretically all living beings can be genetically manipulated. 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.

Moreover in order to devise a cure for these diseases the transgenic animals are used as model organisms. 2 Introduce genes for faster growth rates or leaner growth patterns. This results in a proportion of animals carrying the transgene in the germ line which may be high in some species eg.