What is a common application of recombinant DNA technology in medicine?

What is a common application of recombinant DNA technology in medicine?

• A. Creating artificial organs
• B. Producing insulin and other hormones
• C. Silencing genes permanently
• D. Cultivating stem cells

Answer: (B)

Recombinant DNA technology plays a crucial role in medicine, particularly in the production of insulin and other hormones. This technique involves combining DNA from different sources to create new genetic combinations. In the case of insulin production, scientists can insert the human insulin gene into bacterial plasmids. The bacteria are then cultivated in large fermentation tanks, where they produce insulin in large quantities. This method allows for the mass production of insulin that is identical to that produced by the human pancreas, making it safe and effective for people with diabetes. Additionally, recombinant DNA technology is used to produce other therapeutic hormones and proteins, such as growth hormone and erythropoietin, which are vital for treating various medical conditions. This application exemplifies how biotechnology can harness living organisms to create essential medical products, improving treatment outcomes and accessibility for patients.

Recombinant DNA technology plays a crucial role in medicine, particularly in the production of insulin and other hormones. This technique involves combining DNA from different sources to create new genetic combinations.

In the case of insulin production, scientists can insert the human insulin gene into bacterial plasmids. The bacteria are then cultivated in large fermentation tanks, where they produce insulin in large quantities. This method allows for the mass production of insulin that is identical to that produced by the human pancreas, making it safe and effective for people with diabetes.

Additionally, recombinant DNA technology is used to produce other therapeutic hormones and proteins, such as growth hormone and erythropoietin, which are vital for treating various medical conditions. This application exemplifies how biotechnology can harness living organisms to create essential medical products, improving treatment outcomes and accessibility for patients.