Histology

Articles

• smooth muscle actin
  31 October 2004

  SMA; Actin (Smooth Muscle) IHCDB
  Definition: An anti-SMA antibody labels smooth muscle cells, myofibroblasts and myoepithelial cells, and is useful for the identification of leiomyomas, leiomyosarcomas, and pleomorphic adenomas.
  It is expressed by :
  myofibroblastic tumors
  smooth muscle tumors as leiomyomas and leiomyosarcomas
  some skeletal muscle tumors as some rhabdomyosarcomas
  See also
  actin microfilaments
  immunohistochemical (...)

• endomyocardial biopsy
  13 April 2011

  EMB
  Links
  endomyocardial biopsy at Society for Cardiovascular Pathology http://scvp.net/acr/index.html
  Digital slides
  NCK2-18: normal endomyocardial biopsy (PAS) and NCK2-19: normal endomyocardial biopsy (PAS diastase)
  Case 269 : Normal myocardium
  See also
  heart endocardium myocardium pericardium

• rectal mucosa
  25 May 2011

  Histology
  Case 179: Normal rectal biopsy - HE and Acetylcholinesterase (Frozen section)

• colonic mucosa
  18 December 2003

  colorectal mucosa
  Images
  https://twitter.com/guiahistologia/status/654383222281801728
  References
  Goldman H, Antonioli DA. Mucosal biopsy of the rectum, colon, and distal ileum. Hum Pathol. 1982 Nov;13(11):981-1012. PMID: #6759364#

• skin
  29 August 2003

  Adj. cutaneous / cutaneous system
  Components
  epidermis
  dermis
  cutaneous appendages
  sudoral glands
  sebaceous glands
  hair follicles and hair
  hypodermis (subcutis )
  Pathology (dermatopathology )
  cutaneous developmental anomalies
  cutaneous anomalies
  cutaneous lesional syndromes
  cutaneous diseases
  cutaneous tumors
  Videos
  normal skin by Jerad Gardner
  https://youtu.be/yQQ2Dmz42Vs
  Thin skin (by Washington Deceit)
  http://www.youtube.com/v/-KmfEbKmKFw
  Thick skin (...)

• splenic red pulp
  13 March 2007

  Definition: The red pulp is the area of spleen in between white pulp and consists of open sinuses and cellular cords. The red pulp can be expanded markedly by venous congestion, extramedullary hematopoiesis, or by involvement by leukemias.
  Histology
  The red pulp is composed of a three dimensional meshwork of splenic cords and splenic sinuses.
  splenic cords
  The splenic cords are composed of reticular fibers, reticular cells, and associated macrophages (Saito et al., 1988).
  The (...)

• tonsils
  18 November 2004

  Types
  palatine tonsil
  lingual tonsil
  Pathology
  tonsillar anomalies tonsillitis
  tonsillar diseases
  tonsil tumors
  Videos
  Histology of the palatine tonsil (by Washington Deceit) http://www.youtube.com/v/aZO9IAj-qq0
  Histology of a lingual tonsil (by Washington Deceit) http://www.youtube.com/v/FKAfjzjX9Mg
  Histology of a pharyngeal tonsil (by Washington Deceit) http://www.youtube.com/v/NDuma70IN08
  See also
  oral cavity (...)

• Physeal growth plate
  13 January 2005

  physeal growth zone, epiphyseal growth zone, physis

• corpsus albicans
  25 June 2007

  Videos
  Corpus albicans (by Washington Deceit)
  Corpus luteum (by Washington Deceit)
  See also
  Ovaries corpus luteum

• epithelial anomalies
  11 July 2003

  Epitheliums, epithelia, epithelium. Adj. epithelial
  Types
  simple epitheliums
  simple squamous epithelium
  simple cuboidal epithelium
  simple columnar epithelium
  simple ciliated columnar epithelium
  pseudostratified columnar ciliated epitheliums
  pseudostratified columnar ciliated epithelium with goblet cells
  respiratory epithelium
  stratified epitheliums
  stratified squamous nonkeratinizing epithelium
  stratified squamous nonkeratinizing epithelium
  stratified squamous (...)

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