Pretraživanje
Prikaz rezultata 1-10 od 43
Follicular development and atresia in the ovaries of thyroxine treated juvenile rats
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
The effect of early hyperthyroidism on folliculogenesis in the ovary of juvenile rats was investigated. Hyperthyroidism was induced by injection of 150 μg DL-thyroxine (DL-T 4 ) to females every other day, from the 9 th ...
Examination of the immunogenicity of experimental subunit vaccine against newcastle disease virus
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
The of immunogenicity of the experimental subunit vaccine against Newcastle Disease virus was studied in a biological assay on 180, Issa Brown chickens, (80 chickens of 21 days old, and 100 chickens of 11 days old) and 50 ...
Some protein, lipoprotein and lipid alterations in serum of show jumping horses during different phases of training
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
The serum total protein, lipoprotein and lipid content, together with the relative contribution of their separate fractions was evaluated in six healthy show jumping horses. The blood was sampled in the pre-jumping period, ...
Effect of coccidiosis on the enzymatic and non-enzymatic antioxidative systems in broilers
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
This report describes an investigation of the effects of coccidial infection on enzymatic and non-enzymatic antioxidative systems in hemolyzed blood and liver homogenate from broilers (glutathione - GSH, glutathione reductase ...
Light microscopic and immunohistochemical investigation of peyers patches in calves experimentally infected with rotavirus
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1998)
Pathomorphological and immunohistochemical examinations were carried out on tissue sections of the jejunum and ileum from calves experimentally infected with rota virus immediately after birth. Rota virus particles were ...
The first occurrence of Chabertia ovina in wild swine
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
Wild swine hunted in the forest near Bački Monoštor were examined by pathoanatomical section. The following nematode species were found in the large intestine: Chabertia ovina, Trichostrongylus suis, Globocephalus urosubulatus, ...
Thyroid gland function in the belgrade laboratory (b/b) rat
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
The Belgrade laboratory (b/b) rat has a unique hereditary defect in iron metabolism, that induces profound anemia and hypoxia. Serum thyroid hormone levels in anemic b/b rats and non-anemic controls (+/+) were investigated ...
Plasma thyroxine and triiodothyronine levels after induction and synchronization of estrus in the anoestrous season in ewes
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
The thyroid hormonal status of ewes after induction and synchronization of estrus in the anoestrous season was investigated by determination of plasma triiodorthyronine (T 3 ) and thyroxine (T 4 ) concentrations using ...
Genotoxicity and potential chemosterilant effects of Rosol
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1997)
Rosol is an anticoagulant rodenticide which, according to the specification of its producer (VZ-Zemun), contains 0.5 g of warfarin-sodium in 100 mililiters of solution. Its cytogenetical effects on bone marrow mitotic cells ...
A study of selenium genotoxicity in the micronucleus test on mice
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 1996)
Genotoxicological characterization of sodium selenite in the micronucleus test on BALB/c mice showed that a very small dose (0.2 mg/kg body weight), as well as higher doses (2.0 and 10.0 mg/kg body weight), applied ...