liver samples from golden jackal (canis aureus) were collected from noor in the central coastline mazandaran province. the samples of this study were killed in road accidents. levels of persistent organochlorine pollutants (pops) including polychlorinated biphenyls (pcbs), ddts and metabolites, hexachlorocyclohexanes (hchs) and metabolites, hexachlorobenzene (hcb), aldrin and dieldrin were meas...

background: toxoplasmosis, a worldwide zoonotic disease, is caused by toxo­plasma gondii . the distribution of genetic diversity of t. gondii in wild animals is of great importance to understand the transmission of the parasite in the environ­ment. however, little is known about t. gondii prevalence in wild animals and birds in china. methods: we conducted the genetic characterization of t. gon...

objectives: toxoplasma gondii is a coccidian protozoon which forms tissue cyst in different organs of infected intermediate host. the present study was conducted to demonstrate the active form of parasite in different tissues of rat, which was experimentally infected with rh strain of toxoplasma gondii using bioassay method inmice. materials & methods: in the experimental assay, 75 rats an...

Background Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are among the most severe dermatologic reactions to the drugs. Data about SJS and TEN among pediatric population especially in Iran is limited. This study aimed to investigate the clinical and para-clinical characteristics of pediatric patients with SJS/TEN. Materials and Methods From 2010 to 2016, all SJS and TEN c...

In this study we compared the heavy metal concentration found in different tissues and eggs of loggerhead sea turtle evaluated potential ecotoxicological risk for important species. Eighteen elements were determined (liver, gonads, fat, kidney, heart, brain, spleen) nine individuals Caretta caretta stranded along coasts Messina (Sicily, Italy) shell yolk six from island Linosa Italy). For analy...