Occurrence ofD-Aspartate in the harderian gland ofPodarcis s. sicula and its effect on gland secretion

2006 ◽  
Vol 305A (8) ◽  
pp. 610-619 ◽  
Author(s):  
A. Santillo ◽  
R. Monteforte ◽  
F. Raucci ◽  
A. D'aniello ◽  
G. Chieffi Baccari
Author(s):  
Alfredo Feria-Velasco ◽  
Guadalupe Tapia-Arizmendi

The fine structure of the Harderian gland has been described in some animal species (hamster, rabbit, mouse, domestic fowl and albino rats). There are only two reports in the literature dealing on the ultrastructure of rat Harderian gland in adult animals. In one of them the author describes the myoepithelial cells in methacrylate-embbeded tissue, and the other deals with the maturation of the acinar cells and the formation of the secretory droplets. The aim of the present work is to analize the relationships among the acinar cell components and to describe the two types of cells located at the perifery of the acini.


1993 ◽  
Vol 268 (22) ◽  
pp. 16458-16464
Author(s):  
H.V. Kolbe ◽  
A. Huber ◽  
P. Cordier ◽  
U.B. Rasmussen ◽  
B. Bouchon ◽  
...  

1996 ◽  
Vol 22 (2) ◽  
pp. 383-392 ◽  
Author(s):  
Chantal Khazanehdari ◽  
Alan J. Buglass ◽  
John S. Waterhouse

1974 ◽  
Vol 29 (5-6) ◽  
pp. 239-242 ◽  
Author(s):  
Jens Poltz ◽  
Jürgen Jacob

The uropygial gland fats from four species of the family Corvidae are found to be mainly mono­ ester waxes, which consist of mono-, di-, and trimethyl substituted fatty acids and n- and methyl-branched alcohols. The positions of all methyl brandlings are even-numbered, the 2-position is preferred. About 2 - 40% of the secretions consist of triester waxes: Alkyl-hydroxy-malonic acids esterified with n-fatty acids and n-alcohols. Waxes of this type are very common in the uropygial gland fats of birds and therefore, in opposite to the monoester waxes, they are not usable for a chemotaxo­ nomy of birds.


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