How to Use nucleic acid in a Sentence

nucleic acid

noun
  • The first step extracts RNA, the nucleic acid in the virus, from a specimen — a nasal swab placed in a liquid.
    Guy Boulton, Milwaukee Journal Sentinel, 7 Apr. 2020
  • Gilbert was the co-winner of the 1980 Nobel Prize in Chemistry for his work on nucleic acids.
    Daniel C. Schlenoff, Scientific American, 19 May 2020
  • The protein structure of CAS, shown with nucleic acids bound.
    Diana Gitig, Ars Technica, 2 Dec. 2023
  • Most of our tools for working with nucleic acids are specific to DNA.
    John Timmer, Ars Technica, 3 Feb. 2020
  • Very low levels of nucleic acid to chase to discover the disease.
    Helen Branswell, STAT, 4 Jan. 2020
  • Now, dozens of companies around the world make and ship synthetic nucleic acids en masse.
    Emily Mullin, WIRED, 6 May 2024
  • In Shanghai, those who must leave the city, as well as those entering the city, must show a negative nucleic acid test taken in the last 48 hours.
    Washington Post, 16 Mar. 2022
  • The first set of HIV drugs were nucleic acid inhibitors, known as chain terminator drugs.
    William A. Haseltine, Scientific American, 1 Oct. 2020
  • In rapid testing, explained Procop, there are two kinds of tests — antigen tests and nucleic acid tests.
    Joshua Bote, USA TODAY, 8 Aug. 2020
  • For most of life’s history, nucleic acids have handled the former job and proteins the latter one.
    Quanta Magazine, 2 Nov. 2017
  • Some tests look for a piece of the coating of the virus—they’re called antigen tests—and other tests detect nucleic acid (such as RNA) belonging to the coronavirus.
    Allison Duncan, Health.com, 7 Oct. 2020
  • The city carried out more than 18 million nucleic acid tests during the 4-day period.
    Bloomberg.com, 31 Mar. 2022
  • Testers at the labs run the swabs through expensive machines that tear apart any virus in the sample and scrutinize its nucleic acid, giving them a detailed map of its genome.
    David Axe, Rolling Stone, 23 Dec. 2021
  • Schools are closed and residents can’t leave the city without a recent negative nucleic acid test.
    Trefor Moss, WSJ, 18 June 2020
  • Since March, the 33-year-old multi-disciplinary artist from Jiangsu province has been filming his own nucleic acid tests with a small camera in his mouth.
    Fox News, 3 Oct. 2022
  • At the local hospital, medical staff took a phlegm sample and sent it for a nucleic acid test, the most common method in use around China to identify the virus.
    Jeremy Page, WSJ, 10 Feb. 2020
  • The only tests that are acceptable are nucleic acid tests — not rapid antigen tests nor antibody tests.
    Michael Hamad, courant.com, 23 Oct. 2020
  • Beijing also rolled out mass nucleic acid testing for the coronavirus, setting up 193 sampling booths across the city.
    James Griffiths, CNN, 29 June 2020
  • Elsewhere, researchers have designed short strings of nucleic acids that grab onto two parts of the Cas9 complex and completely shut down gene editing in human cells10.
    Elie Dolgin, Scientific American, 17 Jan. 2020
  • The tests counted in this figure are PCR genetic tests, molecular testing of nucleic acid, as well as antigen tests.
    Laura Hancock, cleveland, 28 Dec. 2021
  • From Saturday, guests must present a negative nucleic acid test (such as a PCR test) taken within 24 hours in order to enter the resort.
    Patrick Frater, Variety, 11 Mar. 2022
  • In fact, coronavirus core proteins often share upward of 95% of their nucleic acid or protein sequences due to their close origins.
    Andy Plump, STAT, 19 May 2021
  • The code was incomplete, a sequence of programming phrases that bracketed a partial map of nucleic acids, amino acid chains, and proteins.
    Elliot Ackerman, WIRED, 5 Feb. 2024
  • Authorities will also move away from relying on mass nucleic acid PCR testing and expand the use of rapid antigen tests.
    Karson Yiu, ABC News, 7 Dec. 2022
  • The technique as proposed would work because nucleic acids like DNA are promiscuous.
    Paul Voosen, Science | AAAS, 23 Mar. 2018
  • Together the bases and sugar-phosphates form nucleotides; DNA itself is a nucleic acid.
    Sarah Scoles, Scientific American, 13 Jan. 2023
  • But experts say China's nucleic acid tests could be picking up genetic fragments of dead virus, which are no longer infectious.
    Nectar Gan, CNN, 13 Nov. 2020
  • Desvignes took a methodical approach, looking for patterns in the piles of nucleic acid data.
    Melina Walling, The Arizona Republic, 11 June 2022
  • At this point, the reader preheats the cartridge to the temperature required for the nucleic acid amplification.
    Jonathan M. Gitlin, Ars Technica, 14 Feb. 2022
  • The new tool was required because databases of protein and nucleic acid sequences are expanding at a ridiculous rate, so the techniques for analyzing all of that data need to keep up.
    Diana Gitig, Ars Technica, 2 Dec. 2023

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'nucleic acid.' 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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