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Illness finder is a diagnostic medicine tool for educational purpose that looks up your patients' health conditions or symptoms and diagnosis and find diseases or illnesses based on chosen gender, age, risk factors, illness, signs, symptoms and prevalence. Illnessfinder is inspired by Evidence based medicine (EMB) and healthcare that aims to apply the best (most reliable) knowledge that is available at decision time. Illnessfinder aims to free up time for the therapeutic dialogue and ensure quality at the evidence based practice, uniting proven medical findings and clinical evidence with systematised data technology.
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| Neurofibrillary Tangles | Legal notice |
Other terms
Neurofibrillary Tangle,Tangle, Neurofibrillary,Tangles, Neurofibrillary
Description
Neurofibrillary Tangles: Abnormal structures located in various parts of the brain and composed of dense arrays of paired helical filaments (neurofilaments and microtubules). These double helical stacks of transverse subunits are twisted into left-handed ribbon-like filaments that likely incorporate the following proteins: (1) the intermediate filaments: medium- and high-molecular-weight neurofilaments; (2) the microtubule-associated proteins map-2 and tau; (3) actin; and (4) UBIQUITINS. As one of the hallmarks of ALZHEIMER DISEASE, the neurofibrillary tangles eventually occupy the whole of the cytoplasm in certain classes of cell in the neocortex, hippocampus, brain stem, and diencephalon. The number of these tangles, as seen in post mortem histology, correlates with the degree of dementia during life. Some studies suggest that tangle antigens leak into the systemic circulation both in the course of normal aging and in cases of Alzheimer disease.
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The version of the data is 2010 MeSH. Last reviewed April 26, 2010. No modification has been made in the content of the file.
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