Production Of Transgenic Animals Notes
The following points highlight the top twelve applications of transgenic animals.
Production of transgenic animals notes. Transgenic animals have the potential of agricultural applications like improved growth rate and carcass composition, improved resistance to disease, increased milk yield, improved wool production. Some important examples of transgenic animals are as follows: Incorporation of genes of a particular product into transgenics will result in the production of that biological product.
Here, we describe the various components of the production of transgenic mice including a detailed list of materials and equipment. Animals that have had their dna manipulated to possess and express an extra (foreign) gene are known as transgenic animals.transgenic rats, rabbits, pigs, sheep, cows and fish have been produced, although over 95 percent of all existing transgenic animals are mice. Transfer of genes for herbicide tolerance
With the advent of modern biotechnology it is possible to carry out manipulations at the genetic level to get the desired traits in animals. Coat protein genes for cross protection. Steps involved in the production of transgenic plants 6.
Let us discuss a few of them. The transgenic technology is one of an important tool to meet the future challenges for increased animal’s production. The use of genetic engineering and rdna technology has done miracles in medical and industrial research.
The main principle in the production of transgenic animals is the introduction of a foreign gene or genes into an animal (the inserted genes are called transgenes).the foreign genes must be transmitted through the germ line, so that every cell, including germ cells, of the animal contains the same modified genetic material 18. The major successes have been achieved in the transfer of: After injecting the dna, the embryo is implanted into the uterus of receptive females.
The foreign genes “must be transmitted through the germ line, so that every cell, including germ cells, of the animal contain the same modified genetic material.”26 (germ. transgenic animals transgenic animals are animals that have been cloned. The emergence of transgenic technology has widened the scope of development in case of farm animals and the advent of new molecular biology techniques has paved way by giving a new dimension to animal breeding.