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!
How is genetic engineering used to create bacteria capable of producing human insulin?
In a production of human insulin by bacteria the human insulin gene is incorporated into the genetic material of these microorganisms. A Mutant bacterium multiplies forming lineages of insulin-producing bacteria.
In the bacteria there are circular strands of DNA called plasmids, minichromosomes which act as an accessory to the major DNA. To create the mutant bacteria capable of producing insulin a plasmid is submitted to the action of restriction enzymes (restriction endonucleases) specialized in cutting DNA fragments. Once a circular plasmid is open by the restriction enzyme. The similar enzyme is used to cut a human DNA molecule containing the insulin gene and the piece of human DNA containing the insulin gene then has its extremities bound to the plasmid with the help of DNA ligases and the recombinant plasmid containing the human insulin gene is then inserted into the bacteria.
A further human hormone already produced by recombinant bacteria is GH (growth hormone or somatotropin).
The insertion of the DNA molecules into cells of an individual is also the method of the gene therapy, a promising treatment for genetic diseases. In the gene therapy cells from an organism deficient in the production of a given protein receive (by means of vectors, for example virus) pieces of DNA containing the protein gene and they then begin to synthesize the protein.
Action potentials include changes in the membrane potential of an axon, as shown in the schematic below. During the refractory period, sodium channels are inactivated and
Aspergillosis Aspergillosis is the most common chronic, granulomatous, necrotizing and cavitary disease of lungs, and is characterized by formation of white yellowish caseous
Q. What are the mechanisms of hemorrhage contention called? The physiological mechanisms of hemorrhage contention one of them is blood clotting are generically named hemostatic
Normal 0 false false false EN-IN X-NONE X-NONE
buffalo can be dies due ashyxia
what are the character selection criteria?
Question 1 Which are the 3 different processes in the formation of urine? Explain Question 2 Discuss resting membrane potential and nerve action potential Question 3 Nam
POSSIBLE ERRORS IN DRUG ADMINISTRATION There can be various reasons for error in administering drugs: i) Poor communication of intention by the prescriber. ii) Failur
Assessment The patient will present with striking pallor, irritability and lethargy due to anaemia, bledding or bruising and petechiae due to thrombocytopenia, fever and infe
Explain about the Deranged lipid profile? Lipids, as you are already aware, are important dietary constituents that include fats, steroids, phospholipids and glycolipids. A num
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