background:uncontrolled application of diazinon (dzn)can cause environmental contamination and adverse healtheffects on humans or animals. objectives:this study aimed toinvestigate the toxic effects and the level of dzn in serum andtissues of rabbits following a sub acute dermal exposure totoxicant. methods:different doses of dzn were applied dailyto new zealand rabbits through the ear skin in ...

three groups of 11 new zealand white (nzw) rabbit does, each were reared from 12 weeks of age on iso-energetic diets containing 16, 14 or 12% crude protein (cp) were used to study influences on productive performance, digestibility, some carcass traits, haematological, biochemical and hormonal parameters of rabbit does. the results showed rabbits fed on 16% protein diet had heavier body weights...

in tropical and subtropical countries, envenomation by scorpions (so-called scorpionism) represents a serious public health problem. in the present study, the toxic effects of mice ld50 injections of mesobuthus eupeus (me) venom on the kidney and liver of anesthetized rabbits were investigated. six rabbits were selected and alt, ast, bun and creatinine were measured at 0, 1 and 3 hours after...

objective(s):  oxytetracycline (otc) is a broad spectrum antibiotic widely used for treatment of a wide range of infections. however, its improper human and animal use leads to toxic effects, including hepatonephrotoxicity. our objective was to evaluate protective effects of nigella sativa oil (nso) and/or ascorbic acid (aa), against otc-induced hepatonephrotoxicity in rabbits. materials and me...

background: nowadays it is proofed that the uterine artery plays essential role in follicular growth and/or post parturition hemorrhagic. objective: this study was conducted to evaluate the effect of bilateral uterine artery ligation (bual) on follicular fate and the probable histochemical changes of the carbohydrate and lipids in the ovaries of rabbits. materials and methods: 24 mature female ...

objective: the bioscaffold can be used in tissue engineering and regenerative medicine. the scaffolds used in tissue engineering must have high porosity to facilitate accelerated angiogenesis for feeding cells and repelling cell waste outside the scaffold. in this experimental study, we attempted to produce lung three-dimensional scaffold and assay its effect on cell penetration and migration. ...

This study was conducted to compare the effects of different feed additives namely, organic acid (citric acid), probiotic (navio plus), and antioxidant (Bio-Sel-E) on growth performance nutrient digestibility in growing rabbit convey a clear message use one specific additive diet. Thirty-two crossbred New Zealand White (four five weeks age) were randomly assigned four groups reared for period f...

Rabbit haemorrhagic disease (RHD) is a critical health threat to the rabbit industry in Europe. In 2018, French adopted voluntary control plan against this disease. context, two epidemiological studies were conducted on RHD outbreaks that occurred between 2013 and 2018 France. The objectives describe spread of due new genotype RHDV GI.2 (rabbit virus GI.2) identify rearing factors influencing o...

in human fertilization, the sperm centrosome nucleates a radial array of microtubules called the sperm aster. the sperm aster is responsible for apposition of male and female pronuclei, and later gives rise to the first meiotic spindle. the objective of this study was to determine microtubule assembly and chromatin configuration in rabbit oocytes following intracytoplasmic injection with human ...

background: lipopolysaccharides (lpss) and several antigenic proteins of brucella have been considered for preparation of diagnostic reagents and subunit vaccines. the objective of this study was to identify and compare immunogens of b. abortus s19 which induce humoral immune responses in human, goat and rabbit.   material and methods: the bacterial whole cell extract was prepared in extraction...