• Title/Summary/Keyword: Stray cats

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Trematodes Recovered in the Small Intestine of Stray Cats in the Republic of Korea

  • Chai, Jong-Yil;Bahk, Young Yil;Sohn, Woon-Mok
    • Parasites, Hosts and Diseases
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    • v.51 no.1
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    • pp.99-106
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    • 2013
  • In 2005, we reported the infection status of 438 stray cats with various species of intestinal helminths, including nematodes (4 species), trematodes (23 species), and cestodes (5 species) in the Republic of Korea. However, morphologic details of each helminth species have not been provided. In the present study, we intended to describe morphologic details of 13 trematode species which were either new fauna of cats (10 species) or new fauna of not only cats but also all animal hosts (3 species). The worms were fixed in 10% neutral buffered formalin under a cover slip pressure, stained with Semichon's acetocarmine, and then observed using a light microscope equipped with a micrometer. The 13 subjected species included members of the Heterophyidae (Stellantchasmus falcatus, Stictodora fuscata, Stictodora lari, Centrocestus armatus, Procerovum varium, and Cryptocotyle concava), Echinostomatidae (Echinostoma hortense, Echinostoma revolutum, Echinochasmus japonicus, and Stephanoprora sp.), Diplostomidae (Neodiplostomum seoulense), Plagiorchiidae (Plagiorchis muris), and Dicrocoeliidae (Eurytrema pancreaticum). By the present study, Cryptocotyle sp. and Neodiplostomum sp. recored in our previous study were identified as C. concava and N. seoulense, respectively. Three species, P. varium, C. concava, and Stephanoprora sp., are new trematode fauna in Korea.

Prevalence of Toxoplasma gondii Infection in Household Cats in Korea and Risk Factors

  • Hong, Sung-Hee;Jeong, Young-Il;Kim, Jae-Young;Cho, Shin-Hyeong;Lee, Won-Ja;Lee, Sang-Eun
    • Parasites, Hosts and Diseases
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    • v.51 no.3
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    • pp.357-361
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    • 2013
  • Several epidemiological surveys have reported the prevalence of Toxoplasma gondii infection in stray cats in Korea, but little information is available on T. gondii infection in household cats. The aim of the present study was to assess the prevalence and risk factors of T. gondii infection among household cats reared in Seoul, Korea. A total of 474 blood samples were collected from clinically healthy household cats. All samples were tested using ELISA and PCR. The risk factor analysis was based on a questionnaire filled out by the owners. The overall positive rate for ELISA and PCR assays was 2.2% (10/437) and 2.1% (10/474), respectively. With regard to the origin of cats, the positive rates among cats adopted from the animal shelter and veterinary clinic for stray cats were significantly different (P<0.05). Our study demonstrated that the positive rate of T. gondii infection in household cats was low and that this low prevalence was assumed to be associated with keeping the cats indoors and restriction of eating raw food and uncooked meat. Therefore, we suggest that the owners check the origin of the cats prior to adoption to prevent infection of other animals, including humans.

The health status of stray dogs and cats adopted to public animal shelter in Gwangju area, Korea (광주지역 유기동물 건강 실태 조사)

  • Na, Ho-Myung;Choi, Jong-Woog;Park, Jae-Sung;Lee, Yeun-Ey;Bae, Seong-Yeol;Park, Seong-Do;Kim, Eun-Sun;Kim, Yong-Hwan
    • Korean Journal of Veterinary Service
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    • v.37 no.4
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    • pp.281-290
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    • 2014
  • The purpose of this study was to determine the zoonotic diseases of stray dog and cat in Gwangju, Korea. We chose randomly 300 samples which is 265, dogs and 35, cats in the public animal shelter from March to August of 2013. The animals' blood biochemistry values measured, and the out of normal values were 49.7% GOT, 36.3% GPT, and 78.0% GGT. The tested items were Dirofilaria immitis, Toxoplasma gondii, Brucella canis, Rabies virus. The positive results were 10% Dirofilaria immitis, 6.3% Toxoplasma gondii (antibody detected), 10% Rabies (antibody detected) but 0.0% in B. canis. The stray animals' antibody antigen positivity take effect high from Mar.-May. Therefore, we propose that those diseases should be monitering and vaccinating in Korea.

PCR-based detection of feline vector-borne pathogens in Daejeon

  • Kim, Tae-Hyung;Seo, Kyoung-Won;Song, Kun-Ho
    • Korean Journal of Veterinary Service
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    • v.41 no.4
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    • pp.287-289
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    • 2018
  • This study was conducted to investigate the detection of various vector-borne pathogens in such cats. A total of 48 stray cats collected in Daejeon were included in this study. The total positive rate of hemotropic mycoplasmas and Babesia spp. was 25% and 4%, respectively. It is recommended that species-level classification of hemotropic mycoplasmas and Babesia spp. is needed and that a large-scale prevalence study of infectious agents in all the regions of South Korea be conducted.

Status of selected feline infectious diseases in Gwangju, Korea

  • Juyeon Choi;Kyu-Sung Ahn;Ah-Jin Ahn;SungShik Shin
    • Korean Journal of Veterinary Research
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    • v.63 no.4
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    • pp.31.1-31.4
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    • 2023
  • From 2008 to 2017, blood samples from 280 and fecal samples from 149 stray cats in Gwangju, South Korea, were examined for feline immunodeficiency virus (FIV), feline leukemia virus (FeLV), Dirofilaria immitis, and Giardia infections using commercial diagnostic tests. Overall, the combined prevalence of FeLV, FIV, D. immitis, and Giardia was 8.6%, 1.4%, 0.4%, and 2.0%, respectively. FeLV exhibited the highest prevalence rate among the 4 pathogens surveyed, both in the 2008-2009 (9.6%) and 2015-2017 (6.3%) surveys. The results of the feline Giardia study represent the first prevalence report of Giardia infection among stray cats in Korea.

Gastrointestinal Parasite Infection in Cats in Daegu, Republic of Korea, and Efficacy of Treatment Using Topical Emodepside/Praziquantel Formulation

  • Lee, Seung-Hun;Ock, Younsung;Choi, Donghag;Kwak, Dongmi
    • Parasites, Hosts and Diseases
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    • v.57 no.3
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    • pp.243-248
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    • 2019
  • The purpose of this study was 2-fold: 1) to investigate the prevalence of gastrointestinal parasite infection in cats reared in Daegu, Republic of Korea and 2) to assess the efficacy and safety of a topical emodepside/praziquantel formulation for cats with parasitic infections. The gastrointestinal parasite infections were examined microscopically using the flotation method. Of 407 cats, 162 (39.8%) were infected by at least one gastrointestinal parasite, including Toxocara cati (63.0%), Toxascaris leonina (31.5%), Taenia taeniaeformis (3.7%), and Cystoisospora felis (1.9%). None of the infected animals had multiple infections. When the data were analyzed according to sex, age, and type of cat, stray cats showed statistically higher prevalence than companion cats (P<0.05). On the 5th day after treatment, no parasitic eggs were detected using microscopic examination. In addition, no adverse effects, such as abnormal behaviors and clinical symptoms, were observed in the cats treated with the drug. These results quantify the prevalence of gastrointestinal parasites in cats in Daegu, Republic of Korea, and show that topical emodepside/praziquantel is a safe and effective choice for treating the parasitic infections in cats.

Pet Care and Internet Consumption (반려동물 돌봄과 인터넷 소비)

  • Han, Hee-Jeong
    • The Journal of the Korea Contents Association
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    • v.22 no.9
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    • pp.388-400
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    • 2022
  • This study analyzed the Internet consumption behavior concerning pet care through in-depth interviews with 11 people who take care of pets. In this study, along with owners of domestic companion animals, stray cat caregivers were included as pet consumers, which have not yet been included in this category in existing research. Internet consumption was found to differ between people with dogs and people with cats. In the case of dog owners, they bought a lot of bath products, clothes harnesses, and strollers that were not appropriate for cats. Although the pet-poor phenomenon is known to occur a lot among young consumers, who care for pets behavior at the cost of money spent on themselves, even stray cat caregivers, mostly middle-aged women, are wary of becoming pet-poor. It cannot be said that there are gender differences in online shopping of pet consumers. In general, women, who did mainly Internet shopping, and if they are not used to using the Internet, their husbands made purchases online instead.

Seroprevalence of Toxoplasma gondii in cats in mainland China 2016-2020: a meta-analysis

  • Zhou, Siyu;Sang, Ziyin;Wang, Lijun;Zhang, Tangjie
    • Journal of Veterinary Science
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    • v.23 no.1
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    • pp.13.1-13.12
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    • 2022
  • Background: Toxoplasma gondii can infect humans and most animals and has a very high infection rate worldwide, including in China. The number of people infected with T. gondii in China increases with the number of cats. Objectives: We investigated the seropositive rate of T. gondii in cats over the last five years and analyzed the risk factors via meta-analysis. Methods: We retrieved 20 studies, with a total of 5,158 cats, published between 2016 and 2020, used the DerSimonian-Laird model and calculated seroprevalence estimates with the variance stabilizing double arcsine transformation. Results: The overall seroprevalence rate after sinusoidal conversion was 19.9% (95% confidence interval [CI], 15.9-23.9; 966/5,158), lower than the domestic report from 1995 to 2015 (24.5%, 95% CI, 20.1-29.0). There was substantial heterogeneity among studies (χ2 = 262.32; p < 0.001; I2 = 64.6%). Regression analysis of possible heterogeneous causes and subgroup analysis showed that age and whether cats were stray or not have a significant effect on the seropositive rate. Conclusions: Articles published in recent five years suggest that the seroprevalence estimates of Toxoplasma gondii in cats has decreased. Cats, as the final host of T. gondii, are an important cause of the spread of the parasite, and this is an important concern for public health.

Seroprevalence and Risk Factors of Toxoplasma gondii Infection among Cat Sitters in Korea

  • Jung, Bong-Kwang;Song, Hyemi;Lee, Sang-Eun;Kim, Min-Jae;Cho, Jaeeun;Shin, Eun-Hee;Chai, Jong-Yil
    • Parasites, Hosts and Diseases
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    • v.55 no.2
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    • pp.203-206
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    • 2017
  • The seroprevalence of human toxoplasmosis has been increasing in Korea, and it is controversial whether cats are an important infection source or not. This study was performed to evaluate the seroprevalence of Toxoplasma gondii infection in a high risk group (cat sitters) and to determine the possible importance of cats as an infection source in Korea. Risk factors, including the age, sex, and diet of cat sitters, their contact experience and contact frequency with stray cats, and origin, number, and outdoor activity of their pet cats, were analyzed using structured questionnaires. A total of 673 serum samples from people who have frequent contact with cats (high risk group) and 1,114 samples from general people (low risk group) were examined for specific IgG antibodies against T. gondii by ELISA. The results revealed that the overall seroprevalence of T. gondii infection was 7.4% (n=1,787). The seroprevalence among low risk group was 8.0% (89/1,114), whereas that among high risk group was rather lower 6.4% (43/673), though this difference was statistically not significant (P=0.211). Among the risk factors, only the outdoor activity of pet cats was important; people having cats with outdoor activities revealed 2 times higher seroprevalence than people having cats with only indoor activities (P=0.027). In conclusion, the seroprevalence of T. gondii was not significantly different between the high risk group and low risk group, and the importance of cats as a source of infection in Korea is questionable.

G1 the common Echinococcus granulosus genotype infected domestic cat (Felis catus) in Iraq

  • Musafer H. Al-Ardi
    • Journal of Veterinary Science
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    • v.25 no.1
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    • pp.7.1-7.7
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    • 2024
  • Background: Infections of cats with Echinococcus granulosus is uncommon because the cat is not part of the parasite life cycle that a carnivorous and another herbivore represent. Nevertheless, it occurs incidentally when eating food or drinking water contaminated with the worm's larva, especially with the presence of the definitive host (dogs), in this case, the infections are concentrated in stray or outside cats. For this reason, this study examined the possibility of cat infection with E. granulosus and diagnosed the common genotype of this infection. Objective: This study examined the possibility of cat infection with E. granulosus and diagnosed the common genotype of this infection. Methods: Four of the 37 cats that had died in different accidents developed cystic echinococcosis (CE). The cytochrome c oxidase subunit I (COX1) gene was initially amplified and sequenced to determine if these cysts belonged to E. granulosus, in beginning. The DNA fragments resulting from sequencing were then compared and aligned with other sequences using the Gene Bank database. Finally, a phylogenetic tree was drawn according to the sequence data obtained from cox1 genes sequencing, and the MEGA 7.0 phylogenetic analysis program was utilized. Results: Four different sequences were deposited in the Gen Bank with accession numbers (ON795961 to ON795964), all of which belong to the G1 genotype. Approximately 84% and 100% of these sequences aligned with G1 (AB622277.1) and G1 (MG722980.1), respectively. Conclusions: G1 is the dominant genotype that causes cat infections, even though the cat's EC infection was incidental.