To investigate the seroprevalence of Toxoplasma gondii infection in domestic cats in central China, 843 serum samples were collected in Henan province between March 2015 and May 2016 and tested for IgG antibodies against T. gondii using the enzyme-linked immunosorbent assay (ELISA). The overall seroprevalence of T. gondii was 21% (178/843). No significant difference was observed based on the sex of cats (p > 0.05). Significantly higher seroprevalence (p < 0.05) was observed in mixed-breed cats (24%) compared to purebred cats (17%). Seroprevalence in rural cats (29%) was significantly higher (p < 0.01) than in urban cats (16%), and increased significantly (p < 0.01) with age. These results showed that T. gondii was highly prevalent in domestic cats in Henan province, central China, which might have important implications for public health.
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http://dx.doi.org/10.1051/parasite/2017010 | DOI Listing |
Arch Razi Inst
June 2024
College of Health Medical Technique, Al-Bayan University. Baghdad, Iraq.
The present study was conducted from December 2021 to April 2023 at the College of Health and Medical Technologies, Al-Bayan University, in Baghdad province, Iraq, to detect infection in humans by serological methods. Field studies were conducted using 1,500 sera samples from hospitals and private medical laboratories. The sera samples were separated and examined by indirect immunoglobulin G enzyme-linked immunosorbent assays to serologically detect infection.
View Article and Find Full Text PDFBMC Vet Res
December 2024
Laboratory of Foodborne Parasitic Zoonoses, Department of Translational Physiology, Infectiology and Public Health, Faculty of Veterinary Medicine, Ghent University, Merelbeke, Belgium.
Background: Taenia spp. and Toxoplasma gondii are foodborne parasites affecting humans and pigs. The magnitude of the burden of these parasites in pigs in Burundi is not known.
View Article and Find Full Text PDFJ Parasitol Res
December 2024
Laboratory of Infection Biology, Department of Biochemistry and Molecular Biology, University of Dhaka, Dhaka 1000, Bangladesh.
() is an obligate, intracellular, neurotropic protozoan parasite. After primary infection, parasite undergoes stage conversion from fast-replicating tachyzoites to slow-replicating dormant bradyzoites, particularly in the brain, and persists for a lifetime of an individual. In this study, the impact of infection in individuals with psychological disorder, that is, major depressive disorder (MDD) has been studied.
View Article and Find Full Text PDFBackground: Maternal infections caused by the ToRCH complex, comprising Toxoplasma gondii (T.gondii), Rubella Virus (RV), Cytomegalovirus (CMV), and Herpes Simplex Virus (HSV), are significant contributors to Bad Obstetric History (BOH). These infections can vertically transmit through the placental barrier, leading to complications in fetal development.
View Article and Find Full Text PDFTransl Psychiatry
December 2024
Department of Psychiatric Research, Diakonhjemmet Hospital, Oslo, Norway.
Infections with Cytomegalovirus (CMV), Herpes simplex virus 1 (HSV1) and Toxoplasma gondii (TG) have been implicated in severe mental illness. All three pathogens have high seroprevalence in the human population, are neurotropic and establish a persistent infection. We hypothesized that exposed (seropositive) patients with severe mental illness would show higher immunoglobulin G (IgG) concentrations than exposed healthy controls (HC).
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