Which of the following is not true of somatic cell gene...

Name: Problem 10, Chapter 18: Biology: The Dynamic Science
Uploaded: 2021-07-29T23:15:33-08:00
Duration: 1 min 29 s
Channel: Joanna Quigley
Description: Which of the following is not true of somatic cell gene therapy? a. White blood cells can be used. b. Somatic cells are cultured, and the desired DNA is introduced into them. c. cells with the introduced DNA are returned to the body. d. The technique is still very experimental. e. The inserted genes are passed to the offspring.

Which of the following is not true of somatic cell gene therapy? a. White blood cells can be used. b. Somatic cells are cultured, and the desired DNA is introduced into them. c. cells with the introduced DNA are returned to the body. d. The technique is still very experimental. e. The inserted genes are passed to the offspring.

Which of the following is not true of somatic cell gene therapy?
a. White blood cells can be used.
b. Somatic cells are cultured, and the desired DNA is introduced into them.
c. cells with the introduced DNA are returned to the body.
d. The technique is still very experimental.
e. The inserted genes are passed to the offspring.

Key Concepts

Somatic Cell Gene Therapy

Somatic cell gene therapy involves modifying the genes in non-reproductive cells. The changes affect only the treated individual and are not passed on to future generations, making this approach focused solely on curing or treating diseases in the patient without altering the genetic makeup of their offspring.

Germline Gene Therapy

Germline gene therapy refers to the modification of reproductive cells, meaning that any genetic changes can be inherited by subsequent generations. This concept is distinct from somatic cell gene therapy, in which only the individual patient’s cells are altered, and no heritable modifications occur.

In Vitro Cell Culture and Genetic Manipulation

The process of culturing cells outside the body and then introducing desired DNA into them is a key technique in gene therapy. This method allows for precise genetic modifications in controlled environments and is often used in both somatic and experimental gene therapies, although only somatic cells are targeted in somatic cell gene therapy.

Experimental Nature of Gene Therapy

Gene therapy, especially in its current stages, is often classified as experimental due to the ongoing research, variable outcomes, and potential risks involved. The experimental nature underscores that while promising, gene therapy techniques may still require extensive testing and validation to ensure their safety and efficacy before being widely accepted.

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