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!
Animal disease model
The second area of transgenic application in agriculture is to develop lines of animals resistant to some specific damaging diseases. While the genes of interest may be expressed in the transgenic animals, so far there have been no projects that have progressed to the development of disease resistant animal lines. Prion diseases have had a major economic impact arid are a concern in the use of animal products for human use. This is particularly the case for BSE in cattle, and it is now almost certain that this has caused a new and terrible form of Creuzfeldt Jacob disease (CJD) in humans termed vCJD. Scrapie has been described in sheep for many years and, from the evidence of PrP knockouts in the mouse, removal of the PrP gene itself by gene knockout would be expected to produce animals resistant to prion diseases, without detrimental side effects.
Knockout of the Cftr gene in the sheep would be expected to produce a more accurate model of cystic fibrosis in humans due to similarities in lung physiology between sheep and humans. Furthermore sheep lungs are similar in size to those of humans thus enabling medical interventions delivering new drugs or therapy with the Cftr gene to be evaluated more realistically. There are of course major ethical issues which would have to be considered in generating potentially sick animals and these would have to be balanced alongside the practical benefits such a model could bring.
What are the examples of Law of Minimum?
Describe in detail about the Cytoplasm Cytoplasm also possesses a number of dense granular elements (about 25,000 per cell) called the ribosomes, which are the sites of protein
Photosynthesis Photosynthesis - the process by which plants utilise energy from sunlight to convert carbon dioxide and water for the synthesis of sugar. This sugar can then be
Nature of Light - Floral Induction Red light promotes flowering in short day plants. If the dark regime of a short day plant is interrupted by red light, flowering is inhibite
Describe what is Respiration in Dynamic Auscultation ? a) S 2 : Splitting of S 1 is audible during inspiration. b) Diastolic sounds and Ejection sounds: Inspiration augment
Q Which is the biological molecule that holds the genetic information that is transmitted hereditarily and controls the cellular functioning? The hereditary molecule that contr
Comparing toxicity and the requirement for dilution in water how different are the ureotelic and the uricotelic excretions? What are some examples of animals that present these res
Q. Using examples of invertebrate nervous systems how can the process of evolutionary cephalization be described? Considering the example of invertebrates it is observed that e
Polysaccharide - polymer composed of monosaccharide monomers Starch - Energy storage in plants à straight (amylose) and branched (amylopectin) chains of α-glucose Glycogen
Difference between other eukaryotic cells ? Cell Wall : In addition to the presence of photosynthetic plastids, another significant difference between other eukaryotic cell
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