Abstract
Background: Toxoplasma gondii is an intracellular parasite whose life cycle is completed in felids especially cats, the definitive host. Humans and many other animals can also be infected and serve as intermediate hosts. This study aimed to assess the role of chronic toxoplasmosis in changes of neurotransmitters levels in human serum. Methods: This case control study was conducted on 41 patients by examining the serofrequency of T. gondii among IgG and IgM antibodies patients with neuropsychiatric disorders and cross-matched 41 healthy individuals without any known neuropsychiatric disorders were included as a control group. All patients were subjected to full history taking, general examination, laboratory investigation, renal function test analysis, Psychiatric diagnosis and measurement of serum concentrations of three neurotransmitters (dopamine, adrenaline, and noradrenaline). Results: T. gondii IgG was significantly higher in group A compared to group B (58.5% vs. 31.7%, P=0.026). The mean dopamine level was significantly higher in group A compared to group B (92.7 ± 17.94 pg/ml vs. 45.4 ± 22.48 pg/ml, P<0.001). The mean adrenaline level was significantly higher in group A compared to group B (272.5 ± 135.04 pg/ml vs. 147.4 ± 71.44 pg/ml, P<0.001).
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
