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Приказ резултата 11-20 од 198
Examination of presence of specific antibodies against avian influenza virus in some species of wild birds / Ispitivanje prisustva specifičnih antitela protiv virusa avijarne influence kod nekih vrsta divljih ptica
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
Infections caused by the avian influenza virus have been known for a long time and they are present, to a smaller or greater extent, in both extensive and intensive poultry production in many parts of the world. Epidemiological ...
Selenium status of sheep and their lambs in the Northern Serbian province of Vojvodina / Status selena ovaca i njihove jagnjadi u Vojvodini
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
The blood plasma concentrations of selenium and plasma and whole blood GSH-Px activities were determined in 30 sheep on three farms (A=Kać, B=Ečka and C=Čoka) in marginally deficient areas of Vojvodina. Selenium concentrations ...
Insulin-like growth factor-I (IGF-I) and thyroid hormone concentrations in colostrum of Holstein-Friesian cows before and after calving / Koncentracija insulinu sličnog faktora rasta-I (IGF-I) i tireoidnih hormona u kolostrumu krava holštajn-frizijske rase pre i posle teljenja
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2009)
The concentration of biologically active molecules in colostrum is strongly related to the metabolic and endocrine status of the cow during the early postpartum period. The aim of this study was to determine concentrations ...
Efficiency of blood protein systems as genetic markers for parentage verification in Yugoslav shepherd dog / Efikasnost proteina kao genskih markera za kontrolu roditeljstva kod jugoslovenskog ovčarskog psa
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2007)
The study aimed to evaluate the utility of blood protein systems of the Yugoslav Shepherd dog as genetic markers for parentage verification in this breed. Polymorphism of hemoglobin (Hb), acid phosphatase (Acp), superoxide ...
Occurence of Anguillicola crassus, ematoda: Dracunculoidea, in eels of lake Ohrid, Macedonia / Pojava anguillicola crassus, nematoda: Dracunculoidea, kod jegulje iz Ohridskog jezera, Makedonija
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2002)
The first record of the eel parasite Anguillicola crassus Kuwahara (Niimietltagaki, 1974) from Lake Ohrid and the Republic of Macedonia is reported here. Parasitological examinations comprised 68 specimens of the eel ...
The effect of the antioxidant catalase on oestrogens, triiodothyronine, and noradrenaline in the Comet assay.
(Teratogenesis, carcinogenesis, and mutagenesis, 2003)
Metabolic changes in the phenolic groups of steroidal oestrogens accompanied by the generation of quinones and reactive oxygen species underlie their mutagenic effects. Although nonsteroidal hormones and related compounds ...
Relationship between total iron binding capacity and transferrin concentration in neonatal piglets treated with iron-dextran / Odnos između totalnog kapaciteta za vezivanje gvožđa i koncentracije transferina kod novorođene prasadi tretirane gvožđe-dekstranom
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
Serum iron concentration and iron saturation of transferrin (Trf) are measures of body iron stores after administration of iron supplements. In clinical and experimental research, the complex determination of Trf was ...
Metagonimus yokogawai: A new parasitic trematoda species in ichtyoparasitofauna of the Serbia / Metagonimus yokogawai - nova parazitska trematoda za ihtioparazitofaunu Srbije
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2007)
During the study of fish parasites in the Serbian section of the Danube River in 2003, a new Trematoda species for ichthyofauna of Serbia has been detected. It is, at the same time, the first finding of larvae of Metagonimus ...
Xylazine, an alpha(2)-adrenergic agonist, induces apoptosis of rat thymocytes and a thymocyte hybridoma line in vitro
(Prous Science, Sau-Thomson Reuters, Barcelona, 2003)
In our previous experiments, we demonstrated that xylazine, an alpha(2)-adrenergic agonist, stimulated proliferation of thymocytes triggered by concanavalin A. In contrast, higher concentrations of xylazine were inhibitory. ...
Evaluation of genotoxic effects of fumagillin by sister chromatide exchange and chromosomal aberration tests in human cell cultures / Evaluacija genotoksičnog efekta fumagilina u kulturi humanih ćelija praćenjem razmene sestrinskih hromatida i hromozomskih aberacija
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2007)
Fumagillin is a naturally secreted antibiotic of the fungus Aspergillus fumigatus. In veterinary medicine fumagillin is used against nosemosis in bees and microsporidiosis in fish. Since fumagillin is stable in honey in a ...