noncoding

adjective

non·​cod·​ing (ˈ)nän-ˈkō-diŋ How to pronounce noncoding (audio)
: not specifying the genetic code
a noncoding DNA sequence

Examples of noncoding in a Sentence

Recent Examples on the Web
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But many researchers make the point that surely many more of the noncoding molecules do meaningful things than was suspected before. Philip Ball, Scientific American, 14 May 2024 These lncRNAs are just one branch of the noncoding RNA family, and biologists keep discovering others that appear to have different functions and different ways of affecting what happens to a cell—and thus the entire human body. Philip Ball, Scientific American, 14 May 2024 With this expansive data set, the team trained deep-learning models to read long strings of genetic code and predict how noncoding sequence variants—hard-to-read chunks of DNA that don’t contain instructions for specific proteins—shape cell identity. Celia Ford, WIRED, 12 Oct. 2023 This involves removing the noncoding sequences that interrupt genes and splicing the genetic material back together. Joel Richter, The Conversation, 26 July 2023 The short of it is that there are strong suspicions that some noncoding regions of the genome may regulate coding regions, and so be functionally very significant, even if indirectly. Razib Khan, Discover Magazine, 16 Apr. 2011 Consistent with our hypothesis, many genes involved in reproduction show human acceleration in their coding or adjacent noncoding regions. Razib Khan, Discover Magazine, 16 Apr. 2011 Eventually the authors focus on a set of markers in a noncoding region which define a genomic block in linkage disequilibrium. Razib Khan, Discover Magazine, 16 Apr. 2011 The team also looked at noncoding regions of genes, sequences with regulatory or other functions that make up the vast majority of DNA. Quanta Magazine, 6 Nov. 2018

Word History

First Known Use

1962, in the meaning defined above

Time Traveler
The first known use of noncoding was in 1962

Dictionary Entries Near noncoding

Cite this Entry

“Noncoding.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/noncoding. Accessed 30 Nov. 2024.

Medical Definition

noncoding

adjective
non·​cod·​ing (ˈ)nän-ˈkōd-iŋ How to pronounce noncoding (audio)
: not specifying the genetic code
noncoding introns
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