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Prevalence of Tick-borne Haemoparasites and Their Perceived Co-occurrences with Viral Outbreaks of FMD and LSD and Their Associated Factors

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Journal Heliyon
Specialty Social Sciences
Date 2021 Mar 26
PMID 33768176
Citations 3
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Abstract

Species of , , and are Tick-borne pathogens (TBPs) that are prevalent throughout the world, particularly in the tropical and subtropical regions. Associated diseases of , and , respectively, represents a major threat to livestock production in many countries. TBPs have a high prevalence in different geographical locations in Egypt. Foot and mouth disease (FMD) and Lumpy skin disease (LSD) are considered endemic bovine viral diseases in Egypt. Our clinical observations during the epidemics of LSD and FMD viruses showed higher prevalence rates for the TBPs. To investigate this correlation, a total of 670 samples from cattle and buffalo were collected during the summers of 2017 and 2018 distributed throughout ranches and smallholders in two geographical locations in Egypt. Two farms with a recent clinical outbreak of LSD with a total of 270 animals, while the other location included three farms with a recent FMD outbreak with a combined 400 cattle. Examined animals were classified mainly according to age, gender, species, breed (native versus crossbred), and the presence of ticks. Whole blood samples were collected for TBPs and viral (LSD and FMD) examinations, while tissue specimens were collected for detection of FMD and LSD viruses by real-time PCR. Our results confirmed significantly higher prevalence rates for the TBPs in LSD-positive than LSD-negative animals, while no significant difference could be detected for the prevalence rate of the TBPs in the FMD positive and negative groups. The prevalence of and was significantly (P < 0.05) higher in cross-breeds than native cattle. Infections with and co-infections with - and - were significantly higher in native than cross-breeds cattle. The intensity of parasitic infection (parasitemia) has a significant difference in the positive groups for the two viruses compared to the negative groups. These results collectively confirming the enhancing role of LSD on the prevalence rate of the haemoprotozoal infections leading to more serious outcomes to the livestock infections, and therefore the control of haemoprotozoal infections should be implemented as a part of viral epidemics control.

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References
1.
Sharma A, Singla L, Tuli A, Kaur P, Batth B, Javed M . Molecular prevalence of Babesia bigemina and Trypanosoma evansi in dairy animals from Punjab, India, by duplex PCR: a step forward to the detection and management of concurrent latent infections. Biomed Res Int. 2013; 2013:893862. PMC: 3773408. DOI: 10.1155/2013/893862. View

2.
Nayel M, El-Dakhly K, AbouLaila M, Elsify A, Hassan H, Ibrahim E . The use of different diagnostic tools for Babesia and Theileria parasites in cattle in Menofia, Egypt. Parasitol Res. 2012; 111(3):1019-24. DOI: 10.1007/s00436-012-2926-6. View

3.
Fereig R, Mohamed S, Mahmoud H, AbouLaila M, Guswanto A, Nguyen T . Seroprevalence of Babesia bovis, B. bigemina, Trypanosoma evansi, and Anaplasma marginale antibodies in cattle in southern Egypt. Ticks Tick Borne Dis. 2016; 8(1):125-131. DOI: 10.1016/j.ttbdis.2016.10.008. View

4.
Osman S, Al-Gaabary M . Clinical, haematological and therapeutic studies on tropical theileriosis in water buffaloes (Bubalus bubalis) in Egypt. Vet Parasitol. 2007; 146(3-4):337-40. DOI: 10.1016/j.vetpar.2007.03.012. View

5.
Byaruhanga C, Collins N, Knobel D, Khumalo Z, Chaisi M, Oosthuizen M . Molecular detection and phylogenetic analysis of Anaplasma marginale and Anaplasma centrale amongst transhumant cattle in north-eastern Uganda. Ticks Tick Borne Dis. 2018; 9(3):580-588. DOI: 10.1016/j.ttbdis.2018.01.012. View