gene splicing: meaning, definition, pronunciation and examples
C2Highly technical/scientific
Quick answer
What does “gene splicing” mean?
The process of cutting and recombining segments of DNA from different sources.
Audio
Pronunciation
Definition
Meaning and Definition
The process of cutting and recombining segments of DNA from different sources.
A laboratory technique in molecular biology where DNA sequences from different organisms are combined to create recombinant DNA, enabling the transfer of specific genetic traits.
Dialectal Variation
British vs American Usage
Differences
No significant lexical or spelling differences. The term is identical and used identically in scientific communities.
Connotations
Identical technical connotations. Layperson understanding may vary slightly based on local media coverage of biotechnology.
Frequency
Equally frequent in relevant academic and technical contexts in both regions.
Grammar
How to Use “gene splicing” in a Sentence
Gene splicing was used to create the insulin.Scientists performed gene splicing on the bacterium.The gene splicing of [GENE] resulted in [OUTCOME].Vocabulary
Collocations
Examples
Examples of “gene splicing” in a Sentence
verb
British English
- The team will splice the gene into the plasmid.
- They have successfully spliced the fluorescent marker gene.
American English
- Researchers spliced the gene for drought resistance into the crop's genome.
- The lab is splicing genes to study protein function.
adverb
British English
- The DNA was modified splice-wise. (Highly contrived; adverbs from this term are virtually non-existent.)
American English
- The genes were combined splicingly. (Highly contrived; adverbs from this term are virtually non-existent.)
adjective
British English
- The gene-splicing technique was revolutionary.
- They used a novel gene-splicing protocol.
American English
- Gene-splicing experiments require high security labs.
- The gene-splicing technology is patented.
Usage
Meaning in Context
Business
Rare, except in biotech/pharma industry reports discussing R&D techniques.
Academic
Core term in molecular biology, genetics, and biotechnology papers and textbooks.
Everyday
Very rare. May appear in simplified science journalism discussing GMOs or medical advances.
Technical
The primary and precise context. Describes a specific laboratory procedure.
Vocabulary
Synonyms of “gene splicing”
Strong
Neutral
Weak
Vocabulary
Antonyms of “gene splicing”
Watch out
Common Mistakes When Using “gene splicing”
- Using 'gene splicing' to refer to any genetic modification (it's a specific technique).
- Confusing it with 'gene editing' (a newer, more precise category that includes techniques like CRISPR).
- Misspelling as 'gene spliting'.
FAQ
Frequently Asked Questions
No. Gene splicing is a technique to create recombinant DNA. Cloning is a process to produce genetically identical copies of an organism, which may sometimes use gene splicing.
Yes, in a limited form. Natural processes like viral insertion or transposition can move genes, but 'gene splicing' typically refers to the deliberate, in-vitro laboratory technique.
Key tools include restriction enzymes (molecular scissors) to cut DNA, ligase enzymes (molecular glue) to join DNA, and vectors (like plasmids) to carry the new DNA into a host cell.
It remains a standard and accurate term for classical recombinant DNA technology, though newer, more precise methods like CRISPR-Cas9 gene editing are now often discussed.
The process of cutting and recombining segments of DNA from different sources.
Gene splicing is usually highly technical/scientific in register.
Gene splicing: in British English it is pronounced /dʒiːn ˈsplaɪsɪŋ/, and in American English it is pronounced /dʒin ˈsplaɪsɪŋ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None specific. Sometimes used metaphorically in tech/business: 'corporate gene splicing' for mergers.”
Learning
Memory Aids
Mnemonic
Think of editing film: you CUT (splice) a piece of film (gene) and INSERT (splice) a new piece. 'Gene splicing' is editing the film of life.
Conceptual Metaphor
DNA AS TEXT/CODE (splicing is editing), GENETIC ENGINEERING AS CONSTRUCTION (splicing is joining parts).
Practice
Quiz
What is the primary purpose of gene splicing?