Aydemir S, Barlık F, Ekici A, Barlık DH, Alkan S, Gürbüz E, Yılmaz H. Molecular Characterization of
Giardia intestinalis and
Cryptosporidium spp. Detected in Humans in Ağrı, Türkiye.
Iran J Parasitol 2024;
19:9-17. [PMID:
38654951 PMCID:
PMC11033538 DOI:
10.18502/ijpa.v19i1.15188]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 10/14/2023] [Indexed: 04/26/2024]
Abstract
Background
We aimed to determine the prevalence of Giardia intestinalis and Cryptosporidium spp. in patients who admitted hospital with diarrhea and to gain information about the transmission of these parasites in Ağrı, Türkiye.
Methods
This study included 184 patients who applied to Ağrı-Diyadin State Hospital, Türkiye in 2022. The immunochromatographic card test was used for detection of the G. intestinalis and Cryptosporidium spp. Nested PCR-RFLP analysis of the COWP gene and sequence analysis of the gp60 gene were used to genotype and subtype Cryptosporidium spp., whereas Nested PCR and sequence analyses of β-giardin gene were used genotype G. intestinalis.
Results
Of the 184 stool specimens examined, 12 (14.29%) and 7 (3.80%) were positive for G. intestinalis and Cryptosporidium spp., respectively. The Cryptosporidium species were identified as C. parvum belonging to the IId sub-type family. The G. intestinalis were identified assemblages A.
Conclusion
Assemblage A, which is associated with diarrhea, is responsible for giardiasis and C. parvum IId subtype, often found in sheep, goats and cattle, is responsible for cryptosporidiosis in Ağrı, Türkiye.
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