How many chains does proinsulin consist of?

(1) Three

(2) Two

(3) One

(4) Five

Subtopic:  Med Applications & Humulin |
 82%
From NCERT
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Which of the following peptides is present in only proinsulin not in insulin?

(1) A

(2) B

(3) C

(4) Both A and C

Subtopic:  Med Applications & Humulin |
 92%
From NCERT
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The main challenge for the production of insulin using r-DNA technologies was

(1) Getting insulin assembled into a mature form

(2) Getting insulin from human source

(3) Getting insulin synthesized chemically in proinsulin form

(4) Getting C peptide synthesized.

Subtopic:  Med Applications & Humulin |
 83%
From NCERT
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An American company which synthesized the DNA sequences for insulin was

(1) Eli lity

(2) Eili Lily

(3) Ele Lily

(4) Eli Lilly

Subtopic:  Med Applications & Humulin |
 82%
From NCERT
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For the first time, the synthesis of two DNA sequences of insulin was carried out by Eli Lilly in

(1) 1972

(2) 1981

(3) 1983

(4) 1987

Subtopic:  Med Applications & Humulin |
 73%
From NCERT
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Insulin chains produced by Eli Lilly using recombinant DNA technology, actually taken which of the following strain of bacteria?

(1) Escherichia coli

(2) Bacillus subtilis

(3) Saccharomyces cerevisiae

(4) Bacillus xenus

Subtopic:  Med Applications & Humulin |
 96%
From NCERT
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Gene therapy is not

(1) An attempt to correct a gene defect

(2) By which genes are inserted into an individual or embryo to take over the function of and compensate the non-functional gene.

(3) Genes are inserted into a person's cells and tissues to treat a disease

(4) Correction of environmental defect by inserting a gene

Subtopic:  Gene Therapy |
 78%
From NCERT
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Which of the following is not correct about the first clinical gene therapy?

(1) 1990 year

(2) 5 year old kid

(3) Adenosine deamide deficiency

(4) Both B and C

Subtopic:  Gene Therapy |
 58%
From NCERT
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The ADA deficiency is because of

(1) Substitution

(2) Inversion

(3) Deletion

(4) Insertion

Subtopic:  Gene Therapy |
 86%
From NCERT
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The possible treatments of ADA deficiency are

(1) Bone Marrow Transplantation

(2) Enzyme replacement Therapy

(3) Both

(4) None of these

Subtopic:  Gene Therapy |
 90%
From NCERT
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