نتایج جستجو برای: immune serum
تعداد نتایج: 548970 فیلتر نتایج به سال:
the objective of the study was to compare the effects of antibiotic virginiamycin, probiotic protexin® and plantago major l. (plantain) on performance, serum metabolites, immune response, and the ileal microbial population of broilers. the experiment was carried out with a total of 200 day-old male ross 308 broiler chickens in a completely randomized design. chickens were allocated to five grou...
Objective(s): To investigate the systemic and local immune status of two surgical rat models of sciatic nerve injury, a crushed sciatic nerve, and a sciatic nerve transection Materials and Methods:Twenty-four adult male Sprague-Dawley rats were randomly divided into three groups: sham-operation (control group), sciatic nerve crush, and sciatic nerve transaction. Sciatic nerve surgery was perfor...
Background: Endometriosis is a common gynecological disorder, which its main feature is the growth of endometrial tissue outside the uterine cavity. In this disease, apoptosis is impaired in endometrial cells transmitted to the peritoneal cavity, and thus these cells remain in ectopic sites and grow there. FasL-expressing cells induce apoptosis when they bind to Fas-bearing immune cells. Solubl...
background: occupational exposure to cotton dust, fibers, metal fumes and different chemicals used in the apparel manufacturing industries cause a wide range of physical and psychological health problems in the garment workers that may also affect their immune function. objective: to assess the immune system function in garment workers. methods: a total of 45 workers of a garment factory, and 4...
Mice that recovered from Ehrlichia risticii infection were immune to a challenge dose of 100 50% lethal doses. Immune or normal mouse serum was passively transferred to mice challenged with E. risticii. Clinical signs of ehrlichiosis were completely prevented in 22 of 24 recipients of immune serum, and the onset of signs of illness was delayed in the remaining two mice compared with the onset o...
Background and Aims: Stress of vigorous exercise may be causes of disorders in body immune system and appearance of acute and chronic inflammation. Caffeine supplementation prior to exercise can be effective on body immune response. The purpose of this study was the evaluation of short-term caffeine supplementation on some immune and stress index responses in non-active men after an exhaustive ...
objective: active and passive smoking lead to the production of a number of oxidants and antioxidants with various adverse health effects compromising the immune system. tobacco use increases the production of free radicals as well. the purpose of this study was to determine the effects of passive smoking on total antioxidant capacity (tac) of serum and saliva in rats. methods: this experimenta...
Small areas of skin infiltrated with immune serum proved refractory to the injurious action of a filterable rabbit virus inoculated 24 to 48 hours later. Infiltrations of normal serum did not appreciably protect the skin against the virus. The local protection afforded by the infiltrations of immune serum appears to constitute an example of local passive immunity. Small areas of skin infiltrate...
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