Hepatobiliary System

Gallbladder, Epithelium - Hyperplasia

    Narrative
    Epithelial hyperplasia in a male B6C3F1 mouse from a chronic study.
    Epithelial hyperplasia in a male B6C3F1 mouse from a chronic study (higher magnification of Figure 1).
    Epithelial hyperplasia-arrows indicate papillary hyperplasia in a male B6C3F1 mouse from a chronic study.
    Epithelial hyperplasia-arrows indicate papillary hyperplasia in a male B6C3F1 mouse from a chronic study.

    Author

    Robert R. Maronpot, DVM, MS, MPH, DACVP, DABT, FIATP
    Senior Pathologist
    Experimental Pathology Laboratories, Inc.
    Research Triangle Park, NC

    Reviewers

    John Cullen, VMD, PhD, DACVP, FIATP
    Anatomic Pathology, Professor
    North Carolina State University College of Veterinary Medicine
    Raleigh, NC

    David E. Malarkey DVM, PhD, DACVP, FIATP
    Head, National Toxicology Program Pathology Group
    Cellular and Molecular Pathology Branch
    Division of the National Toxicology Program
    National Institute of Environmental Health Sciences
    Research Triangle Park, NC