How to Use cerebrospinal fluid in a Sentence

cerebrospinal fluid

noun
  • After the surgery, the space soon fills with cerebrospinal fluid.
    Carl Zimmer, Discover Magazine, 19 Aug. 2014
  • The virus has been detected in cerebrospinal fluid, which is found in the brain and spinal cord.
    Robert Lee Hotz, WSJ, 7 Sep. 2020
  • Catch a glimpse of it when unprepared, and your cerebrospinal fluid will boil off.
    John Pearley Huffman, Car and Driver, 20 Apr. 2022
  • Those proteins circulate in the cerebrospinal fluid more than in the blood.
    Max G. Levy, Wired, 21 Oct. 2021
  • The 40-Hz therapy helps to bring more cerebrospinal fluid (CSF) into the brain.
    IEEE Spectrum, 28 Feb. 2024
  • The choroid plexus is a network of blood vessels that produce cerebrospinal fluid.
    William A. Haseltine, Forbes, 20 Feb. 2023
  • In the choroid plexus, a tissue in the large cavities of the brain that produces cerebrospinal fluid (CSF), the walls of blood vessels are much leakier.
    Yasemin Saplakoglu, Quanta Magazine, 20 June 2023
  • The thin brain barrier controls the flow of cerebrospinal fluid in and around the brain to support immune defense.
    Tim Newcomb, Popular Mechanics, 9 Jan. 2023
  • This can include samples of cerebrospinal fluid, urine, and blood as well as the oh-so familiar swabs of your throat and nasal passages.
    Bruce Y. Lee, Forbes, 7 Sep. 2021
  • Also, spinal taps can show whether amyloid and tau proteins are present in cerebrospinal fluid.
    New York Times, 20 Feb. 2020
  • The drug was given by spinal injection into the cerebrospinal fluid, which circulates to the brain.
    Meredith Wadman, Science | AAAS, 18 July 2019
  • The brain normally reabsorbs cerebrospinal fluid at the same rate it is produced, but Scott’s does not.
    Priority Health, Detroit Free Press, 2 Jan. 2018
  • The drug is injected once a month into the cerebrospinal fluid that bathes the brain and spinal cord, similar to how Spinraza is given.
    Bradley J. Fikes, sandiegouniontribune.com, 15 Oct. 2017
  • West Nile can be detected through blood or cerebrospinal fluid tests.
    Allie Kelly, Dallas News, 9 Aug. 2023
  • Researchers will be able to list animal parts for sale, from cerebrospinal fluid to whole organs.
    Meghana Keshavan, STAT, 11 Mar. 2024
  • Their stormy aches can be a sign of serious problems, like bleeding in the brain, a brain infection, or a cerebrospinal fluid leak.
    Beth Mole, Ars Technica, 9 Apr. 2018
  • That would involve sending an active copy of the telomerase gene, TERT, into the cerebrospinal fluid, carried by a virus.
    Katherine Ellen Foley, Quartz, 14 Jan. 2020
  • The virus is rarely ever detected in AFM patients, even in their cerebrospinal fluid, for instance.
    Beth Mole, Ars Technica, 13 Sep. 2022
  • There is also typically an increase in cerebrospinal fluid that fills space due to the loss of brain tissue.
    Jessica Bernard, The Conversation, 24 Sep. 2021
  • The genetic makeup of the bacteria found in the infant’s cerebrospinal fluid was a close match to the bacteria found in an open can of powdered formula in the home.
    Deidre McPhillips, CNN, 3 Mar. 2023
  • The researchers noticed that the brain and cerebrospinal fluid volumes in the astronauts expanded and increased by 2%.
    Ashley Strickland, CNN, 14 Apr. 2020
  • The brain is immersed in cerebrospinal fluid; when a surgeon opens the skull, pressure is released, and parts of the brain surge up toward the exit while gravity starts pulling others down.
    Dan Rockmore, The New Yorker, 15 Jan. 2024
  • Next, the scientists set out to check whether the prolonged surge of cytokine levels in the cerebrospinal fluid correlated with any noticeable changes in the brain.
    William A. Haseltine, Forbes, 1 Aug. 2022
  • One way was a spinal tap, whereby doctors could obtain cerebrospinal fluid, the fluid around your brain and spine, and measure levels of tau and amyloid, which change if the disease is present.
    Scientific American, 13 Aug. 2019
  • The test to confirm a parechovirus diagnosis detects the DNA of the virus in cerebrospinal fluid, which requires a lumbar puncture, often known as a spinal tap.
    Stephanie Innes, The Arizona Republic, 13 Aug. 2022
  • Published last week, Iram found that giving a week of infusions of cerebrospinal fluid from a younger mouse can help an older mouse’s memory.
    Mike Wehner, BGR, 19 May 2022
  • Proof would come from finding the virus in affected children’s cerebrospinal fluid, something nobody has seen yet.
    Dan Hurley, Discover Magazine, 29 Apr. 2015
  • To verify the amyloid levels found in the blood test, the volunteers also had a PET scan of their brains and provided samples of cerebrospinal fluid, near the start and then again near the end of the study period.
    Alice Park, Time, 1 Aug. 2019
  • For instance, skull shape and size may also have an impact on the anatomy of ventricles, the spaces that hold cerebrospinal fluid, which is critical for brain health.
    Jason Bittel, chicagotribune.com, 10 Sep. 2019
  • Science found that during non-REM sleep the brain is washed with waves of cerebrospinal fluid which clears beta-amyloid, a dangerous toxin linked to Alzheimer’s disease.
    Sara Novak, Discover Magazine, 10 Feb. 2022

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