The criteria for rodent bedding and nesting materials are discussed. The literature is reviewed regarding sources of bedding materials, manufacturing methods, quality control procedures (microbiological, physical and chemical), storagemethods, shipment, methods of use and disposal, current knowledge concerning bedding effects on animals as related to research and testing and legal aspects. Futu...

leishmania infantum, an etiologic agent of zoonotic visceral leishmaniasis (vl), is spreading in iran. dogs are the main reservoirs but l.infantum has been detected in jackals, foxes and wild rodents too. despite high number of rodents in the world, the exact role of them in epidemiology of vl is not clear. in recent years the number of sporadic cases of dogs and humans vl has been increased in...

background: to determine the prevalence and intensity of helminths and their zoonotic importance in small rodents inhabiting in the suburban areas of hamadan city,iran. methods: the present survey was conducted on the helminth infections of two species of rodents apodemus sylvaticus (n=60) and mus musculus (n=72) in the suburban areas of hamadan city during 2010-2012. rodents were collected and...

background: the aim of this study was to determine intestinal and liver helminth infections in rattus rodents in tehran iran. methods: overall, 306 traps were put in 39 different regions in tehran from 2009 to 2010. rodents, including r. rattus and r. norvegicus were caught by live-traps.they become unconscious and the spinal cords were cut, afterwards the body was dissected and the stomach, sm...

a general rodent control program was carried out in bandar abbas in the persian gulf (15 sep-22 oct 1984). researches on the variety of the rodents and their parasites were done and zincphosphide and comatetralil baits were used for in-doors and out-doors. results obtained showed that these campaigns were successful.

background : this study was aimed to collect wild rodents for endoparasites determination in some parts of sistan and baluchistan province, southeastern iran nearby pakistan and afghanistan countries. methods : a total of 100 wild rodents were captured alive with cage traps. various samples were collected from blood and feces, also impression smear prepared from different organs. the samples we...

ectoparasites are considered as the main vectors of zoonotic diseases. they play an important role for transmission of wide variety of diseases such as cchf, leishmaniosis and plague to human and vertebrates. mammals, especially rodents, are the most important reservoirs of zoonotic diseases. the aim of this study was to identify the ectoparasites of rodents captured in korram-abad, lurestan pr...

Asbestos fibers are highly cytotoxic to cultured mammalian cells and produce chromosomal aberrations in several rodent cell types. There is some uncertainty in the literature as to whether these fibers are clastogenic to cultured human cells. Asbestos fibers do not produce either DNA damage or back mutations in prokaryotic assay systems, and they do not appear to cause DNA strand breaks in eith...