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Type IV collagen is the major component of basement membrane.

Synonyms[]

Antibodies[]

Technical Info[]

Staining Pattern[]

  • Investiture of individual cells (stains extracellular matrix).

Expression in Normal Tissues[]

Expression in Neoplastic Entities[]

Benign[]
  • Glomus tumor[1]
  • Epithelioid schwannoma


Intermediate/Uncertain Malignant Potential[]


Malignant[]

Expression in Non-Neoplastic Entities[]

Pertinent Negatives[]

This antigen is typically NOT expressed by the following entities:

Practical Uses / Panels[]

Common Pitfalls[]

Related Links/Other Resources[]

References[]

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