The epithelial origin of lymphocytes in the palatine tonsil of rabbits

1970 ◽  
Vol 2 (1) ◽  
pp. 33-45 ◽  
Author(s):  
Bettina H. Harrison ◽  
Conald I. Patt ◽  
John T. Albright
Keyword(s):  
Palatine Tonsil ◽  
Epithelial Origin

Adenomatoid Tumor of the Testis, A Mesonephric Hamartoma

1971 ◽  
Vol 29 ◽  
pp. 318-319
Author(s):  
Raoul Fresco ◽  
Mary Chang-Lo
Keyword(s):  
Electron Microscopy ◽  
Epithelial Cells ◽  
Fibrous Tissue ◽  
Salient Feature ◽  
Luminal Surface ◽  
Adenomatoid Tumor ◽  
Ultrastructural Studies ◽  
Epithelial Origin ◽  
Brush Borders ◽  
Cell Processes

Confusion surrounds the nature of the “adenomatoid tumor” of the testis, as evidenced by the large number of synonyms which have been ascribed to it. Various authors have considered the tumor to be of endothelial, mesothelial or epithelial origin. There appears to be no controversy as to the stromal elements of the tumor, which consists mainly of smooth muscle and fibrous tissue. It is the irregular gland-like spaces which have given rise to the numerous theories as to its histogenesis, and even recent ultrastructural studies fail to agree on the origin of these structures.Electron microscopy of a typical intrascrotal adenomatoid tumor showed the gland-like spaces to be lined by epithelial cells (Fig. 1), rich in cytoplasmic tonofibrils and united to each other by numerous desmosomes (Fig. 2). The most salient feature of these epithelial cells was the presence on their luminal surface of numerous long and repeatedly branching microvillous structures of the type known as stereocilia (Fig. 3). These are extremely long slender cell processes which are as much as three to four times the length of those in brush borders.

First results of using of autofluorescence in diagnosis of boundaries of malignant eyelid tumors of epithelial origin

2020 ◽  
pp. 243-247
Author(s):  
A.N. Bochkareva ◽  
◽  
V.V. Egorov ◽  
G.P. Smoliakova ◽  
P.A. Banshchikov ◽  
...  
Keyword(s):  
Eyelid Tumors ◽  
Epithelial Origin ◽  
First Results

scholarly journals High‐resolution MRI of the human palatine tonsil and its schematic anatomic 3D reconstruction

2021 ◽  
Author(s):  
Karl‐Heinz Herrmann ◽  
Franziska Hoffmann ◽  
Günther Ernst ◽  
David Pertzborn ◽  
Daniela Pelzel ◽  
...  
Keyword(s):  
High Resolution ◽  
3D Reconstruction ◽  
Palatine Tonsil ◽  
High Resolution Mri

Development of the palatine tonsil in conventional and germ-free piglets

2005 ◽  
Vol 29 (11) ◽  
pp. 977-987 ◽  
Author(s):  
Stephen Wilson ◽  
Pam Norton ◽  
Karin Haverson ◽  
James Leigh ◽  
Michael Bailey
Keyword(s):  
Palatine Tonsil ◽  
Germ Free

scholarly journals Primary multiple cancers of the palatine tonsil and parotid gland.

1985 ◽  
Vol 78 (11) ◽  
pp. 2359-2365
Author(s):  
Yasuyuki Ishikawa ◽  
Masanao Okawa
Keyword(s):  
Parotid Gland ◽  
Palatine Tonsil ◽  
Multiple Cancers

scholarly journals Characterization of the Myeloid Cell Populations’ Resident in the Porcine Palatine Tonsil

2018 ◽  
Vol 9 ◽  
Author(s):  
Ferran Soldevila ◽  
Jane C. Edwards ◽  
Simon P. Graham ◽  
Lisa M. Stevens ◽  
Bentley Crudgington ◽  
...  
Keyword(s):  
Myeloid Cell ◽  
Palatine Tonsil ◽  
Cell Populations
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