Pyrogenic Effect of Culture Filtrate ofCampylobacter jejuni

Survival ofCampylobacter jejuni in di¡erentgasmixtures

Campylobacter jejuni in fresh chilled chicken meat is known to be a major risk factor for human gastrointestinal disease. In the present study, the survival under chilled conditions of different C. jejuni strains exposed to different gas mixtures usually used for gas packaging of food was examined. Bolton broth and fresh, skinless chicken fillets were inoculated with six and four strains, respe...

The Effect of Clostridium perfringens Type D Culture Filtrate on the Mouse Body Weight

: the effect of sericin levels (silk glue protein) on rate of in vitro maturation, fertilization and culture of sheep oocytes

هدف از آزمایش اول بررسی اثر سطوح مختلف سریسین [0 (control), 0.1, 0.5, 1.0, 2.5 %] افزوده شده به محیط , ivm بر cumulus cell expansion، بلوغ هسته و توسعه متوالی جنین، در گوسفندان نژاد سنجابی در فصل تولید مثلی می باشد. از سرگیری میوز به وسیله خارج شدن اولین پولار بادی اندازه گیری و هم چنین درصد رسیدن جنین های دو سلولی به مرحله کلیواژ و بلاستوسیت نیز به عنوان نشانه ای از میزان شایستگی توسعه اولیه ج...

Effect of Penicillium species culture filtrate on seedling growth of wheat

Penicillium spp. produce a variety of beneficial metabolites for plant growth and survival, as well as defend their hosts from attack of certain pathogens. In present study 20 Penicillium spp. culture filtrates were screened for growth activity in wheat seedlings. Germination percentage of wheat seeds was enhanced by Penicillium spp. culture extracts. Although, the most active inhibitors of see...

Cytotoxicity of Aspergillus fumigatus culture filtrate against macrophages.

Aspergillus fumigatus causes serious, life-threatening human infection, and is one of the most important pathogenic fungi. Little is known, however, about its mechanism of infection or its virulence factors. To learn about its virulence factors, the effect of the culture filtrate of A. fumigatus on macrophages was studied. When cocultured with A. fumigatus in 96-well microplates, murine periton...