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प्रश्न
Give the full form of ELISA. Which disease can be detected using it? Discuss the principle underlying the test.
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उत्तर
Enzyme Linked Immuno-sorbent Assay (ELISA) is used for the detection of AIDS. ELISA is based on the principle of antigen-antibody interaction. Infection by pathogen can be detected by the presence of antigens (proteins, glycoproteins, etc.) or by detecting the antibodies synthesised against the pathogen.
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संबंधित प्रश्न
What is gene therapy? Illustrate using the example of adenosine deaminase (ADA) deficiency.
Diagrammatically represent the experimental steps in cloning and expressing an human gene (say the gene for growth hormone) into a bacterium like E. coli?
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Consult the internet and find out how to make orally active protein pharmaceuticals. What is the major problem to be encountered?
What is gene therapy? Name the first clinical case in which it was used.
Which one of the following statements is true regarding DNA polymerase used in PCR?
Explain how recombinant Insulin can be produced.
C-peptide of human insulin is ______.
A probe which is a molecule used to locale-specific sequences in a mixture of DNA or RNA Mole cubs could be ______.
A pathophysiology is the ______.
When gene targetting involving gene amplification is attempted in an individual’s tissue to treat disease, it is known as ______
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What is a recombinant DNA vaccine? Give two examples.
Define Antigen and Antibody. Name any two diagnostic kits based upon them.
How is a mature, functional insulin hormone different from its prohormone form?
List the advantages of recombinant insulin.
How does a gene therapy involving direct modification of the cells, in order to achieve a therapeutic goal is used in the treatment of ADA deficiency? Explain.
In humans, somatic gene therapy was carried out to correct an immunodeficiency disease. Name this disease.
How many cycles of PCR are required to produce 250 molecules of DNA, starting with a single parental strand?
