Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Nuclear transfer method: Nuclear transfer will extend the range of species in which gene targeting will be possible and thereby provide better models to test treatments for human diseases. The production of Dolly followed by subsequent confirmation in cow and mice successfully established a cloning technology, which have opened the new horizons of application of nuclear transfer technique in production of transgenic animals. Current available technique of pronuclear microinjection of a DNA expression cassette is inefficient and expression levels are unpredictable. Nuclear transfer (cloning) offers an appealing alternative. Hence, one could perform gene targeting in cell lines that is able to donate its nuclei to recipient oocytes. This would allow selection of the most productive cell line showing high expression for conversion into highly productive animals, and all animals will be transgenic. For example, the time from microinjection to a milk producing flock is 3.5 years, if the founder is female, and 2.5 years, if it is male. With somatic cloning this time can be reduced to 1.5 years. This saving of time will be greater with cow. Production of transgenic founder animals by nuclear transfer also uses less than half the number of experimental animals than a pronuclear injection.
Transmission Electron Microscopy The source of illumination in a TEM is a tungsten filament that emits electrons. A vacuum is created to prevent the collision of electrons with a
Define The Names of Some Immemorial Plants? From the time immemorial plants have been known by some name, they are common, vernacular or local names given by different persons.
Define Nutritional Needs during Exercise? During Exercise: Addressing the nutritional needs during training is essential for optimal performance. The focus should be to:
Explain about colloidal system A colloidal system, on the other hand, is a heterogeneous system. The material that forms the base of the system is called the dispersion medium
Define Instrument for Measurement of Absorbed Radiation? a) Photometer: This is an instrument which it designed to measure the intensity of the beam of light and usually does s
Define Non-Dietary Treatment of Burns? While good nutritional care should be provided to the patient as soon as feasible it is equally imperative and at times critical to provi
ME T AMORPHOSIS The differentiation results in the formation of larva / infant. The formation of adult from the larva / infant is called as metamorphosis. The metamorph
Q. Microorganisms on On basis of nutrient degradation capacity? On basis of nutrient degradation capacity: - Proteolytic: Microorganisms, which are capable of protein degra
How do genetic mutations influence biological diversity? Too frequent or too extensive genetic mutations usually are deleterious for individuals and species. These mutations fr
how does respiration in animals occur? what is respiration? what are the common types of respiration?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd