干旱区生态环境知识资源中心(Arid): A Systematic Review of Hepatitis E Virus Detection in Camels

Arid

DOI	10.3390/vetsci10050323
	A Systematic Review of Hepatitis E Virus Detection in Camels
	Santos-Silva, Sergio; Hemnani, Mahima; Lopez-Lopez, Pedro; Goncalves, Helena M. R.; Rivero-Juarez, Antonio; van der Poel, Wim H. M.; Nascimento, Maria Sao Jose; Mesquita, Joao R.
通讯作者	Mesquita, JR
来源期刊	VETERINARY SCIENCES
EISSN	2306-7381
出版年	2023
卷号	10 期号:5
英文摘要	Simple Summary: Acute hepatitis, which is a rising public health issue globally, is mostly caused by the hepatitis E virus (HEV). There is a potential risk of camel-borne zoonotic HEV infection in the desert regions of the Middle East and Africa, where camels frequently interact with human populations and camel-derived food products constitute a component of the food chain. To better understand the current state of this subject, the current work's objective is to provide a scientific review of the detection of HEV genotypes seven and eight in camels around the world. Until today, no review paper has been published compiling and discussing the reports available on HEV in camels. More studies are required to ascertain the prevalence of HEV infection in camels worldwide. Additionally, because camels are utilized as a form of transportation in many countries and because HEV in these animals may pose a threat to public health, there is a possibility of foodborne transmission through contaminated camel products. Hepatitis E virus (HEV) represents a major cause of acute hepatitis and is considered an emerging public health problem around the world. In the Middle East's and Africa's arid regions, where camels frequently interact with human populations and camel-derived food products are a component of the food chain, camel-borne zoonotic HEV infection is a potential threat. To date, no review paper has been published on HEV in camels. As such, the purpose of the current work is to provide a scientific review of the identification of HEV genotypes seven and eight in camels worldwide to have a better understanding of the current status of this topic and to identify gaps in the current knowledge. Searches were carried out in the electronic databases PubMed, Mendeley, Web of Science, and Scopus, including studies published until 31 December 2022 (n = 435). Once the databases were checked for duplicate papers (n = 307), the exclusion criteria were applied to remove any research that was not relevant (n = 118). As a result, only 10 papers were found to be eligible for the study. Additionally, in eight of the ten studies, the rates of HEV infection were found to be between 0.6% and 2.2% in both stool and serum samples. Furthermore, four studies detected HEV genotype seven in dromedary camels, and two studies have shown HEV genotype eight in Bactrian camels. Interestingly, these genotypes were recently reported in camels from the Middle East and China, where one human infection with HEV genotype seven has been associated with the consumption of contaminated camel meat and milk. In conclusion, more research will be needed to determine the prevalence of HEV infection in camels around the world as well as the risk of foodborne transmission of contaminated camel products. As camels are utility animals in several countries, HEV in these animals may pose a potential risk to public health.
英文关键词	hepatitis E virus camel zoonotic infection
类型	Review
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000998338800001
WOS关键词	DROMEDARY CAMELS ; INFECTION ; GENOTYPE ; AFRICA ; TRANSMISSION ; NORTH ; SWINE ; EAST
WOS类目	Veterinary Sciences
WOS研究方向	Veterinary Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398968
推荐引用方式 GB/T 7714	Santos-Silva, Sergio,Hemnani, Mahima,Lopez-Lopez, Pedro,et al. A Systematic Review of Hepatitis E Virus Detection in Camels[J],2023,10(5).
APA	Santos-Silva, Sergio.,Hemnani, Mahima.,Lopez-Lopez, Pedro.,Goncalves, Helena M. R..,Rivero-Juarez, Antonio.,...&Mesquita, Joao R..(2023).A Systematic Review of Hepatitis E Virus Detection in Camels.VETERINARY SCIENCES,10(5).
MLA	Santos-Silva, Sergio,et al."A Systematic Review of Hepatitis E Virus Detection in Camels".VETERINARY SCIENCES 10.5(2023).