Volume 6, Issue 2
مرور بر اساس
ارسال های اخیر
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Comparative study on the beneficial effects of different dark-length schedules on the incidence of ascites and metabolic parameters in fast growing broiler chickens
(University of Tehranدانشگاه تهران, 2012-06-01)BACKGROUND: Increasing of oxygen consumption in fast-growing broiler chickens is associated with the more pronounced occurrence of right ventricular hypertrophy and ascites. While, rearing of susceptible chickens in dark ...
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Mixed cutaneous round cells tumor in a cock (Gallus domesticus): A case report
(University of Tehranدانشگاه تهران, 2012-06-01)Cutaneous round cell tumors have been classified as mast cell tumor (MCT), histiocytoma (HCT), lymphosarcoma, undif-ferentiated round cell tumors and occasionally rhabdomyosarcoma in veterinary medicine. An adult cock ...
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Isolation of Erysipelothrix rhusiopathiae from aborted lambs in Iran: A case report
(University of Tehranدانشگاه تهران, 2012-06-01)Ewe abortion and neonatal mortality are serious problems to sheep farmer. The objective of this paper was to report isolation of Erysipelothrix rhusiopathiae from aborted fetuses in a flock in Tehran, Iran. Abortion occurred ...
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Effects of long-term calcium deficiency on the electro-and echocardiography in laying hens
(University of Tehranدانشگاه تهران, 2012-06-01)Background: Ca is the most important minerals in the body that plays a key rols in the physiological activities, anzymatic reaction and the regulation of myocardial contraction and relax-ation. Ca deficiency causes the ...
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Transcriptional effects of metal ions on the bovine oxytocin and the thymidine kinase-ERE promoter through the estrogen receptor a in MDA-MB 231 breast cancer cell line
(University of Tehranدانشگاه تهران, 2012-06-01)BACKGROUND: Some of metal ions as environmental pollutants show estrogenic activity. This xenostrogenic compounds can be caused carcinogenicity in organs. The mechanism of carcinogenicity of metal ions is not clarified. ...
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A new way of occurrence and serodiagnosis for Infectious Bovine Rhinotrchitis in Iranian cattle herds
(University of Tehranدانشگاه تهران, 2012-06-01)BACKGROUND: Infectious Bovine Rhinotrachitis (IBR) caus-ed by Bovine Herpes Virus-1 (BoHV-1) was first, observed in one of the Tehran Industrial cattle breeders, with importation of cattle in 1965. Later, the isolation of ...
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Prevalence and pathological findings of cholelithiasis in goats
(University of Tehranدانشگاه تهران, 2012-06-01)BACKGROUND: Gallstones are concretions that form in the biliary system. There are two major types of gallstones (pigment and cholesterol), which seem to form due to distinctly different pathogenic mechanisms. OBJECTIVES: ...
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Variations to somatic protein profiles of Dicrocoelium dendriticum in Iranian ruminants
(University of Tehranدانشگاه تهران, 2012-06-01)Background: Dicrocoelium dendriticum, a liver trematode of herbivores, and man is very prevalent among ruminants of Iran, resulting in causing significant economic losses. Recently its phenotype polymorphism has been found ...
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Effect of modified starch on some physico-chemical and sensory properties of low fat Hamburger
(University of Tehranدانشگاه تهران, 2012-06-01)BACKGROUND: Fat replacers are ingredients that can replace fat in many foods, therefore,many consumers have limited their dietry intake of fat and calories due to diet and health concerns. OBJECTIVES: The present study ...
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Development and ELISA-based detection of anti-M2e IgY antibodies using an encoding plasmid for M2e-Hsp70 C-terminal gene
(University of Tehranدانشگاه تهران, 2012-06-01)Background: The use of IgYs in a variety of methods in different areas of research, diagnostics, medical application and biotechnology should be considered widely. Objectives: Development of antibodies against extra cellular ...
