gene therapy

noun

: the insertion of usually genetically altered genes into cells especially to replace defective genes in the treatment of genetic disorders or to provide a specialized disease-fighting function
gene therapist noun

Examples of gene therapy in a Sentence

advances in the science of gene therapy
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The injection will test a new gene therapy that, instead of targeting specific genetic mutations that cause NAION, attempts to return certain optic-nerve cells to their pre-NAION state. Alice Park, TIME, 11 Mar. 2025 Understanding the genetic mechanisms at play in Greenland sharks could eventually lead to advancements in human medicine, such as new pharmaceuticals or gene therapies to promote healthy aging. Sarah Kuta, Smithsonian Magazine, 5 Mar. 2025 After all, breakthrough treatments like gene therapy and organ transplantation were refined in lab animals before humans. Celia Ford, Vox, 3 Mar. 2025 Funding the gene therapy project is her biggest and most immediate challenge. Taylor Grothe, Parents, 28 Feb. 2025 See All Example Sentences for gene therapy

Word History

First Known Use

1970, in the meaning defined above

Time Traveler
The first known use of gene therapy was in 1970

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Cite this Entry

“Gene therapy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gene%20therapy. Accessed 14 Apr. 2025.

Kids Definition

gene therapy

noun
: the insertion of a functioning gene into cells especially to replace a defective gene in the treatment of genetic disorders

Medical Definition

gene therapy

noun
: the insertion of usually genetically altered genes into cells especially to replace defective genes in the treatment of genetic disorders or to provide a specialized disease-fighting function (as the destruction of tumor cells)
gene therapist noun

More from Merriam-Webster on gene therapy

Last Updated: - Updated example sentences
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