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Use of scanning electron microscopy for the evaluation of intestinal epithelium integrity
(Sociedade Brasileira de Zootecnia, 2014)
The ultrastructure of the intestinal epithelium in Oreochromis niloticus on a diet with different concentrations of zinc
(2004-01-01)
The effects of diets with variable zinc levels on the midgut epithelial cells were studied in Oreochromis niloticus L. One hundred and twenty fry of tilapia were apportioned into 4 experimental groups (I, II, III and IV ...
The ultrastructure of the intestinal epithelium in Oreochromis niloticus on a diet with different concentrations of zinc
(2004-01-01)
The effects of diets with variable zinc levels on the midgut epithelial cells were studied in Oreochromis niloticus L. One hundred and twenty fry of tilapia were apportioned into 4 experimental groups (I, II, III and IV ...
Use of scanning electron microscopy for the evaluation of intestinal epithelium integrity
(Sociedade Brasileira de Zootecnia, 2004-12-01)
Propõe-se, neste trabalho, o uso de microscopia eletrônica de varredura para avaliar perda de epitélio intestinal da mucosa intestinal de pintos machos e fêmeas submetidos a prolongado jejum pós-eclosão de água e ração. ...
Use of scanning electron microscopy for the evaluation of intestinal epithelium integrity
(Sociedade Brasileira de Zootecnia, 2004-12-01)
Propõe-se, neste trabalho, o uso de microscopia eletrônica de varredura para avaliar perda de epitélio intestinal da mucosa intestinal de pintos machos e fêmeas submetidos a prolongado jejum pós-eclosão de água e ração. ...
Response of digestive organs of Hypsiboas albopunctatus (Anura: Hylidae) to benzo[α]pyrene
(2017-01-01)
Anurans are exposed to several pollutants. One of these is benzo[α]pyrene (BaP). This compound is produced by incomplete combustion and is toxic to the liver and intestine, where it is metabolized. Here, we tested how ...
Cathelicidin modulates synthesis of Toll-like Receptors (TLRs) 4 and 9 in colonic epithelium
(Pergamon-Elsevier Science Ltd, 2017-11)
Cathelicidin are innate antimicrobial peptides with broad immunomodulatory functions; however, their role in regulating intestinal defenses is not well characterized. This study aimed to investigate the role of cathelicidin ...
Histology of the hepatopancreas and anterior intestine in the freshwater prawn Macrobrachium carcinus (Crustacea, Decapoda)
(Soc Brasileira Carcinologia, 2020-07-13)
The purpose of this study was to describe the structure of the midgut (hepatopancreas and intestine) in the endemic species, Macrobrachium carcinus. Thirty specimens were collected, and the midgut was fixed in Bouin's ...