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Spontaneous chordoma: a case report on a female UM-HET3 mouse from the SLAM study.
Duregon, Eleonora; Vieira Ligo Teixeira, Camila; Palliyaguru, Dushani L; Rudderow, Annamaria L; Hoffmann, Victoria; Bernier, Michel; Price, Nathan L; Camandola, Simonetta; de Cabo, Rafael.
Afiliación
  • Duregon E; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
  • Vieira Ligo Teixeira C; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
  • Palliyaguru DL; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
  • Rudderow AL; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
  • Hoffmann V; Division of Veterinary Resources, National Institutes of Health, Bethesda, MD 20892, USA.
  • Bernier M; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
  • Price NL; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
  • Camandola S; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
  • de Cabo R; Translational Gerontology Branch, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA.
Aging Pathobiol Ther ; 2(4): 219-222, 2020.
Article en En | MEDLINE | ID: mdl-34355215
A female UM-HET3 mouse from the Study of Longitudinal Aging in Mice (SLAM) was euthanized at 164 weeks of age due to hind limb weakness. Necropsy and histological analysis revealed that the most probable cause of the clinical finding was the compression of the thoracolumbar segment of the spinal cord by herniated intervertebral disks. In addition, a spontaneous chordoma was incidentally found in the coccygeal bones. Given the rarity of this type of tumor, bio-clinical annotations acquired throughout lifespan, detailed histopathological assessment, and comparative clinical-pathological correlations for this mouse are presented and discussed.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Aging Pathobiol Ther Año: 2020 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Aging Pathobiol Ther Año: 2020 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Estados Unidos