C. Tissular pathology

• elastic fibers
  11 November 2003

  elastic fiber system

• Eosinophilic infiltration
  3 November 2003

  eosinophilic inflammation, eosinophilic infiltrates

• epithelial-mesenchymal transition
  29 October 2003

  EMT, EMP; epithelial-mesenchymal plasticity
  Definition: Conversion from an epithelial to a mesenchymal phenotype, which is a normal process of embryonic development. In carcinomas, this transformation results in altered cell morphology, the expression of mesenchymal proteins and increased invasiveness.
  EMTs in tumors
  Epithelial-mesenchymal transitions (EMTs) occur as key steps during embryonic morphogenesis, and are now implicated in the progression of primary tumors towards metastases. (...)

• foamy macrophages
  24 October 2003

  spumous macrophages, foamy macrophages, foam cells; lipid-laden histiocytes, foamy histiocytes; lipid-laden macrophages; foamy histiocyte; foamy histiocytes
  Definition: Histiocytes that are laden with lipid (predominantly cholesterol ), and that have differentiated from circulating monocytes.
  Images
  foamy macrophages in lung; amiodarone exposure
  https://twitter.com/smlungpathguy/status/715529010176999424
  In tumors
  giant cell tumor of tendinous sheath
  xanthograuloma (...)

• hyaline globules
  14 October 2003

  Eosinophilic hyaline globules
  Images
  Eosinophilic hyaline globules in a yolk sac tumor of ovary https://twitter.com/HenryTranMD/status/715457178912428032
  Etiology
  in diseases alpha-1-antitrypsine deficiency rete testis hyperplasia with hyaline globule formation (#1702268#)
  in tumors endodermal sinus tumor (Yolk sac tumor) infantile digital fibroma vascular tumors malignant rhabdoid tumor (MRT) (#3030922#) extracellular matrix globules in renal oncocytoma (#11358010#) (...)

• regeneration
  19 July 2003

  tissular regeneration
  Types
  cellular regeneration
  tissular regeneration
  See also
  regenerative medecine
  References
  Alvarado AS, Tsonis PA. Bridging the regeneration gap: genetic insights from diverse animal models. Nat Rev Genet. 2006 Nov;7(11):873-84. PMID: #17047686#

• levels of organization
  11 July 2003

  Examples
  molecules
  molecular complexes
  cells
  tissues
  organs
  systems
  body
  See also
  organization self-organization
  bioconcepts
  biophilosophy

• Cartilage
  11 July 2003

  Pathology
  anomalies of cartilage
  See also
  chondrogenesis
  Videos
  Hyaline cartilage (by Washington Deceit)
  Elastic cartilage (by Washington Deceit)
  Fibrocartilage (by Washington Deceit)

• epithelial development
  11 July 2003

  epithelial organogenesis, epithelial morphogenesis, epithelial differentiation

• Epithelia
  11 July 2003

  Epitheliums, epithelia, epithelium. Adj. epithelial

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