R. A. Batavani
Department of Clinical Sciences, Faculty of Veterinary Medicine, University of Urmia, Urmia, Iran
[ 1 ] - The effect of subclinical mastitis on milk composition in dairy cows
Milk samples were collected from quarters of 35 cows with subclinical mastitis (California mastitis test [CMT] positive and somatic cell counts [SCC] >500,000 cells/ml in individual quarter foremilk), as well as from 37 healthy controls. Compared to the levels observed in milk from healthy quarters, milk from quarters with subclinical mastitis showed elevated sodium (91.97 vs 52.93 mg/dl), chlo...
[ 2 ] - Protective effect of leptin on induced apoptosis with trichostatin A on buffalo oocytes
Leptin, the 16-kDa product of the obese (ob) gene, primarily secreted from adipose tissue, has been implicated to play an important role in the regulation of food intake and energy expenditure. This study investigated protective effect of leptin on trichostatin A-induced apoptotic on in vitro maturation ratio of buffalo oocytes. Ovaries were collected from abattoir and were transported...
[ 3 ] - Changes of stress oxidative enzymes in rat mammary tissue, blood and milk after experimental mastitis induced by E. coli lipopolysaccharide
The present study investigated the effects of E. coli lipopolysaccharide (LPS) induced mastitis model in rat on the activity of antioxidant enzyme systems. To achieve this purpose, E. coli LPS were infused into the mammary gland of 12 rats 72 hr postpartum and compared with 12 rats in control group infused intramammary placebo sterile pyrogene – free, physiological saline. The...
[ 4 ] - The in vitro effect of leptin on semen quality of water buffalo (Bubalus bubalis) bulls
The purpose of this study was to evaluate the probable effects of leptin addition in different levels to the semen extender on sperm quality (motility and motility parameters, viability, sperm membrane integrity, and DNA damage). Semen specimens were evaluated immediately after leptin addition, equilibration time and after thawing the frozen semen. Five healthy buffalo bulls (5 ejaculates from ...
[ 5 ] - Effects of Vitamin E Addition to Chicken Semen on Sperm Quality During in Vitro Storage of Semen
The purpose of this study was to evaluate the probable effects of the vitamin E addition in different levels to the extender of chicken semen on spermatozoa quality during storage of semen at 4°C for 0, 3, 6, 10 and 24 hours. Eight young Ross broiler breeder strain 308 roosters were used in this experiment. The collected semen from all roosters was mixed together and diluted with modified a Rin...
[ 6 ] - Comparative study of the protective effects of chicken embryo amniotic fluid, vitamin C and coenzyme Q10 on cyclophosphamide-induced oxidative stress in mice ovaries
Cyclophosphamide is a chemotherapy drug for the treatment of cancer. Chicken embryo amniotic fluid, vitamin C and coenzyme Q10 have anti-oxidant properties. Total of 70 adult female mice were selected and divided into seven groups. The first group that received 2 ml kg-1 of inactivated amniotic fluid subcutaneously. The second group treated with 75 mg kg-1of cyclophosphami...
[ 7 ] - تاثیر تزریق زیرجلدی سفتیوفور هیدروکلراید بر سلامت رحم پس از زایش در گاوهای شیری هلشتاین دچار سخت‌زایی و جفت‌ماندگی
آلودگــی دستگاه تناســلی گاوهــای شیــری به دنبــال زایمــان از مشــکلات عمــده و زیــان‌ده می‌باشــد. از بین آنتی‌بیوتیکهای مختلف، سفالوسپورین‌ها از مهمترین و پرکاربردترین داروهای مورد استفاده در درمان عفونت‌های رحمی پس از زایش می</...
نویسندگان همکار