» Articles » PMID: 32404231

Molecular Survey on Cattle and Sheep Hydatidosis and First Detection of (G6/G7) in Sheep in Turkey

Overview
Journal Parasitology
Specialty Parasitology
Date 2020 May 15
PMID 32404231
Citations 11
Authors
Affiliations
Soon will be listed here.
Abstract

Larval stage of genus Echinococcus is the causing agent for the zoonotic infection which is life threatening known as Echinococcosis. The purpose of this study was the identification, molecular analysis and characterization of Echinococcus spp. in sheep and cattle. The sampling was done from slaughterhouse of Elazig, Turkey. A total of 85 isolates (sheep, n = 19 and cattle, n = 66) have been collected after slaughtering. Following the gDNA isolation and PCR products of mt-CO1 gene (446 bp) of all the samples were sequenced. Out of 85 isolates, 84 were recognized as Echinococcus granulosus sensu stricto and one sheep isolate was found as Echinococcus canadensis (G6/G7 ) which is identified for the first time in Turkey. However, single nucleotide polymorphism has been observed not only in samples of different animals but also in samples collected from the same cattle. Six liver and three lung hydatid cysts have been detected in cattle. Although no nucleotide differences have been observed in the liver samples, there was single nucleotide polymorphism (C→T) in 40th nucleotide of two lung cysts. As a result of haplotype analysis, 16 haplotypes of E. granulosus s.s. were detected in 66 cattle isolates whereas 7 haplotypes of E. granulosus s.s. were identified in 19 sheep samples.

Citing Articles

Investigation of Mitochondrial Gene Region of Both Eggs from Dogs and Cystic Echinococcosis Isolates Obtained from Sheep and Cattle by Molecular Methods.

Yildiz R, Aydemir S, Halidi A, Unlu A, Yilmaz H Iran J Parasitol. 2024; 19(2):247-254.

PMID: 39011535 PMC: 11246202. DOI: 10.18502/ijpa.v19i2.15860.


comparative genotyping in sheep in Saudi Arabia and Egypt.

Alkhaldi A Open Vet J. 2024; 14(3):866-878.

PMID: 38682137 PMC: 11052615. DOI: 10.5455/OVJ.2024.v14.i3.14.


Update on the genetic diversity and population structure of Echinococcus granulosus in Gansu Province, Tibet Autonomous Region, and Xinjiang Uygur Autonomous Region, Western China, inferred from mitochondrial cox1, nad1, and nad5 sequences.

Shumuye N, Li L, Ohiolei J, Qurishi S, Li W, Zhang N Parasitol Res. 2023; 122(5):1107-1126.

PMID: 36933066 DOI: 10.1007/s00436-023-07811-9.


Co-infection of and (G6/7) in a gray wolf in Turkey: First report and genetic variability of the isolates.

Kilinc S, Celik F, Kesik H, Selcuk M, Ahmed H, Simsek S Int J Parasitol Parasites Wildl. 2023; 20:89-95.

PMID: 36699504 PMC: 9869413. DOI: 10.1016/j.ijppaw.2023.01.006.


Survey and Molecular Characterization of Echinococcus granulosus sensu stricto from Livestock and Humans in the Altai Region of Xinjiang, China.

Guo B, Zhao L, Zhao L, Mi R, Zhang X, Wang B Pathogens. 2023; 12(1).

PMID: 36678482 PMC: 9866323. DOI: 10.3390/pathogens12010134.


References
1.
Khademvatan S, Majidiani H, Foroutan M, Hazrati Tappeh K, Aryamand S, Khalkhali H . Echinococcus granulosus genotypes in Iran: a systematic review. J Helminthol. 2018; 93(2):131-138. DOI: 10.1017/S0022149X18000275. View

2.
Rostami S, Talebi S, Babaei Z, Sharbatkhori M, Ziaali N, Rostami H . High resolution melting technique for molecular epidemiological studies of cystic echinococcosis: differentiating G1, G3, and G6 genotypes of Echinococcus granulosus sensu lato. Parasitol Res. 2013; 112(10):3441-7. DOI: 10.1007/s00436-013-3523-z. View

3.
Haag K, Ayala F, Kamenetzky L, Gutierrez A, Rosenzvit M . Livestock trade history, geography, and parasite strains: the mitochondrial genetic structure of Echinococcus granulosus in Argentina. J Parasitol. 2004; 90(2):234-9. DOI: 10.1645/GE-173R. View

4.
Higuita N, Brunetti E, McCloskey C . Cystic Echinococcosis. J Clin Microbiol. 2015; 54(3):518-23. PMC: 4767951. DOI: 10.1128/JCM.02420-15. View

5.
Nakao M, Lavikainen A, Yanagida T, Ito A . Phylogenetic systematics of the genus Echinococcus (Cestoda: Taeniidae). Int J Parasitol. 2013; 43(12-13):1017-29. DOI: 10.1016/j.ijpara.2013.06.002. View