NEET Previous Year Question

Which kind of therapy was given in 1990 to a four year old girl with adenosine deaminase (ADA) deficiency?

Topic: NEET PYQ

Answer: C. Full step-by-step solution below.

  1. AImmunotherapy
  2. BRadiation therapy
  3. CGene therapy
  4. DChemotherapy

Correct answer: C

Solution

(c) In 1990, a 4-year-old girl with ADA deficiency was treated using gene therapy, where a functional ADA gene was introduced into her cells to restore immune function.

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