neurofibrillary tangle
noun
: a pathological accumulation of paired helical filaments composed of abnormally formed tau protein that is found chiefly in the cytoplasm of neurons of the brain and especially the cerebral cortex and hippocampus and that occurs typically in Alzheimer's disease
Examples of neurofibrillary tangle in a Sentence
Recent Examples on the Web
The three main focuses are on neurofibrillary tangles, amyloid-beta and cerebral atrophy.
—
Lori Youmshajekian, Scientific American, 4 Dec. 2023
Eventually, the pileup overwhelms and kills the cell, leaving neurofibrillary tangles, which appear as ominous dark smears under a microscope.
—Celia Ford, WIRED, 12 Sep. 2023
Those two lesions are beta-amyloid plaques and neurofibrillary tangles.
—Scientific American, 13 Aug. 2019
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Lori Youmshajekian, Scientific American, 4 Dec. 2023
Eventually, the pileup overwhelms and kills the cell, leaving neurofibrillary tangles, which appear as ominous dark smears under a microscope.
—Celia Ford, WIRED, 12 Sep. 2023
Those two lesions are beta-amyloid plaques and neurofibrillary tangles.
—Scientific American, 13 Aug. 2019
Dictionary Entries Near neurofibrillary tangle
Cite this Entry
“Neurofibrillary tangle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/neurofibrillary%20tangle. Accessed 22 Dec. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share