Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Paraganglia in the human gallbladder.

G Fine, U B Raju

    Archives of Pathology & Laboratory Medicine
    |May 1, 1980
    PubMed
    Summary
    This summary is machine-generated.

    Paraganglia, small nerve cell clusters, were identified in gallbladder subserosa tissue. Their unique staining properties, known as argyrophilia, aid in their identification during histologic examination.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Transplantation with selected autologous peripheral blood CD34+Thy1+ hematopoietic stem cells (HSCs) in multiple myeloma: impact of HSC dose on engraftment, safety, and immune reconstitution.

    Experimental hematology·2000
    Same author

    Employee competence and performance-based assessment: A college of American pathologists Q-probes study of larboratory personnel in 522 institutions.

    Archives of pathology & laboratory medicine·2000
    Same author

    As we see it. Y2K compliance: and it's a leap year, too!

    Clinical laboratory management review : official publication of the Clinical Laboratory Management Association·1999
    Same author

    IL-16 inhibition of CD3-dependent lymphocyte activation and proliferation.

    Journal of immunology (Baltimore, Md. : 1950)·1996
    Same author

    CD4 ligand IL-16 inhibits the mixed lymphocyte reaction.

    Journal of immunology (Baltimore, Md. : 1950)·1996
    Same author

    Adenoma of type 2 pneumocytes with oncocytic features.

    Archives of pathology & laboratory medicine·1991

    Area of Science:

    • Histopathology
    • Gastrointestinal Anatomy
    • Neuroendocrinology

    Background:

    • Paraganglia are typically found in various body locations, associated with the autonomic nervous system.
    • Their presence and significance within the gallbladder wall have not been extensively documented.

    Purpose of the Study:

    • To investigate the presence and characteristics of paraganglia in human gallbladder tissue.
    • To establish reliable methods for identifying these structures in routine histologic examinations.

    Main Methods:

    • Surgical removal of gallbladder specimens.
    • Histologic examination of subserosal tissue sections.
    • Morphologic analysis and special staining techniques (argyrophilia).

    Main Results:

    Related Experiment Videos

    • Paraganglia were identified in the subserosa of 9 out of 10 gallbladder specimens.
    • These structures exhibited morphologic features and staining characteristics consistent with paraganglia from other anatomical sites.
    • The chief cells displayed strong, finely granular argyrophilia, facilitating identification.

    Conclusions:

    • Gallbladder subserosa can harbor paraganglia.
    • Their sparseness and small size contribute to their infrequent detection in routine gallbladder histology.
    • Argyrophilia staining is a valuable tool for identifying gallbladder paraganglia, even when only partially observed.