Pathology Resident Wiki
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Synonyms[]

  • BCL6
  • B cell lymphoma 6

Antibodies[]

Technical Info[]

Staining Pattern[]

  • Nuclear

Expression in Normal Tissues[]

  • Germinal center B-cells

Expression in Neoplastic Entities[]

Benign[]
Tumor name % Positive Staining Number of Cases


Intermediate/Uncertain Malignant Potential[]
Tumor name % Positive Staining Number of Cases


Malignant[]
Tumor name % Positive Staining Number of Cases
*Germinal center type of diffuse large B-cell lymphoma (DLBCL)[1]
  • NOTE: DLBCL that is BCL-6+ can only be considered germinal center type in the context of NEGATIVE MUM1 (IRF4) staining. In other words, BCL-6+/MUM1+ DLBCL is considered to be "activated (non-germinal center) type". [1]

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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