9 research outputs found
A systematic review and meta-analysis of the seroprevalence of Toxoplasma gondii in cats in mainland China
Current Status of Tick Fauna in North of Iran
Background: The distribution and ecological preferences of ticks of domestic animals in North of Iran were studied four times a year from 2002 to 2005. Methods: A total of 1720 tick specimens were collected from cattle, sheep and goats from different localities of Caspian Sea areas consisting of Guilan, Mazandaran, Golestan and Ardebil provinces, Iran. Results: Fourteen tick species were identified as Hyalomma anatolicum anatolicum (5.23%), H.marginatum (20.34%), H.detritum (3.48%), Haemaphysalis punctata (12.79%), Haem. Parva (0.58%), Haem.concinna (0.58%), Haem.choldokovsky (6.97%), Ixodes ricinus (2.32%), Rhipicephalus sanguineus (19.76%), Rh.bursa (4.65%), Boophilus annulatus (9.88%), Dermacentor niveus (6.39%), D. marginatus (1.74%) and Ornithodoros lahorensis (5.23%). Both Dermacentor and Ornithodoros were found only in Ardebil with cold climatic conditions and high altitude. The only ticks, which were found in forest area, were Boophilus annulatus and Ixodes ricinus. Conclusion: The veterinary and public health importance of the above species should be emphasized
One-Humped Camel (Camelus dromedarius) Infestation withLinguatula serrata in Tabriz, Iran
"n "nBackground: Linguatula serrata is one of well known members of Pentastomida which infects both human and animals. The aim of this study was to evaluate the prevalence of L. serrata in mesenteric lymph nodes, livers and lungs of camels slaughtered in Tabriz area, Iran. "n "nMethods: Mesenteric lymph nodes (MLNs), livers and lungs of 140 one-humped camels slaughtered in Tabriz, north-west of Iran were investigated for nymphs of L. serrata from July 2007 to June 2008. The organs were examined macroscopically and then a tissue digestion method was also done for investigation of liver and lung of the camels that had infected MLN. The liver and lung samples were mostly taken from condemned and rejected part of organs. "n "nResults: The infection rate of L. serrata nymphs in MLNs, livers and lungs was 13.5%, 1.4% and 1.4% respectively. The number of isolated nymph in infected lymph nodes varied from 2 to 18 with a mean of 4.78. Only one nymph was isolated from each infected livers and lungs. The infection rate increased with age (p<0.05). No significant difference in different sex groups and seasons was observed (p>0.05). "n "nConclusion: Considering this fact that consumption of undercooked camel liver was not common in the studied area, the zoonotic importance of this infection should be concluded