nucleoside
noun
nu·cle·o·side
ˈnü-klē-ə-ˌsīd 
ˈnyü-
: a compound (such as guanosine or adenosine) that consists of a purine or pyrimidine base combined with deoxyribose or ribose and is found especially in DNA or RNA
Examples of nucleoside in a Sentence
Recent Examples on the Web
These carried the building blocks essential to living things: amino acids, lipids, nucleosides, and sugars.
—
Jocelyn Solis-Moreira, Popular Science, 25 May 2023
But academic researchers found modifying a small part of mRNA called a nucleoside could result in its slipping past the immune system.
—Juliet Chung, WSJ, 2 Oct. 2020
These ring-like nitrogen molecules were known to be a type of nucleoside, the broad term for the structural bases of DNA.
—Patrick Adams, National Geographic, 31 Aug. 2020
The first nucleoside analogues were approved for medicinal use in the 1950s.
—Katherine Seley-Radtke, The Conversation, 6 May 2020
In their newest paper, published in the same journal, the researchers showed that TAP and ribose easily bond when mixed in water, creating molecules known as nucleosides.
—Quanta Magazine, 5 Feb. 2014
In a group of nine patients with a disease similar to Charlie’s, one was able to breathe without a ventilator after being treated with nucleosides to improve muscle function, the doctor said.
—Joanna Sugden, WSJ, 13 July 2017
His parents want to take him to the U.S. for nucleoside therapy.
—Erin Hill, PEOPLE.com, 13 July 2017
With that, doctors concluded that nucleoside therapy would only prolong the child’s suffering.
—Dan Bilefsky and Sewell Chan, New York Times, 4 July 2017
Jocelyn Solis-Moreira, Popular Science, 25 May 2023
But academic researchers found modifying a small part of mRNA called a nucleoside could result in its slipping past the immune system.
—Juliet Chung, WSJ, 2 Oct. 2020
These ring-like nitrogen molecules were known to be a type of nucleoside, the broad term for the structural bases of DNA.
—Patrick Adams, National Geographic, 31 Aug. 2020
The first nucleoside analogues were approved for medicinal use in the 1950s.
—Katherine Seley-Radtke, The Conversation, 6 May 2020
In their newest paper, published in the same journal, the researchers showed that TAP and ribose easily bond when mixed in water, creating molecules known as nucleosides.
—Quanta Magazine, 5 Feb. 2014
In a group of nine patients with a disease similar to Charlie’s, one was able to breathe without a ventilator after being treated with nucleosides to improve muscle function, the doctor said.
—Joanna Sugden, WSJ, 13 July 2017
His parents want to take him to the U.S. for nucleoside therapy.
—Erin Hill, PEOPLE.com, 13 July 2017
With that, doctors concluded that nucleoside therapy would only prolong the child’s suffering.
—Dan Bilefsky and Sewell Chan, New York Times, 4 July 2017
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'nucleoside.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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“Nucleoside.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nucleoside. Accessed 18 Apr. 2024.
Copy CitationMedical Definition
nucleoside
noun
nu·cle·o·side
ˈn(y)ü-klē-ə-ˌsīd
: a compound (as guanosine or adenosine) that consists of a purine or pyrimidine base combined with deoxyribose or ribose and is found especially in DNA or RNA compare nucleotide
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