the purpose of this experiment was to evaluate the effects of salinity on growth parameters and intestine morphology of the caspian white fish. experiment were used with four treatments include,(freshwater (0ppt), brackish water (5ppt), abrupt transition of fish to the salt water 10ppt: )the fish were transferred from fresh water to salt water immediately) and gradual transition of fish to the ...

Fish eosinophilic granular cells are found in the connective tissues of structures associated with external environment. These similar to mammalian mast terms structural and functional characteristics. The cytoplasmic granules these give different staining reactions depending on fixative type. This study aimed determine properties densities Oscar fish (Astronotus ocellatus Agassiz, 1831) intest...

Escherichia coli O157:H7 is found in cattle farms and can live in the intestine of healthy cattle. Mostcases of human illnesses including nonbloody diarrhea, hemorrhagic colitis and hemolytic uremic syndromecan be traced, either directly or indirectly, to cattle. One strategy for reducing the risk of EnterohemorrhagicEscherichia coli (EHEC) infections in human is to reduce the prevalence of inf...

1. After experimental small bowel by-pass the excluded segment of intestine, whether jejunum or ileum, shows a decrease (expressed in units/cm of intestine) in mucosal weight, protein, RNA and activity of all eight enzymes studied (leucyl P-naphthylamidase, alkaline phosphatase, 8-galactosidase, a-glucosidase, aryl sulphatase, P-glucuronidase, cytochrome oxidase and catalase). There is a fall i...

A male mixed-breed dog of unknown age was presented with a history bloody diarrhea and cachexia. Toxocara canis in vomitus identified by parasitologist. Hematology revealed low hematocrit, eosinophilia, albumin. Computed tomography (CT) an enlarged pulmonary artery irregular wall, micronodules the lung, vicarious excretion contrast medium to small intestine. CT scan helpful for identifying lung...

Background: There are several methods of vaginoplasty. Though small intestine is not commonly used for vaginoplasty, we should know the operative procedures because we may encounter patients using small intestine for vaginoplasty. Case: A 62-year-old woman who had undergone vaginoplasty using small intestine before, was taken to our hospital with a complaint of abdominal pain. She was diagnosed...