eprintid: 382
rev_number: 10
eprint_status: archive
userid: 5
dir: disk0/00/00/03/82
datestamp: 2022-05-12 20:10:29
lastmod: 2022-05-12 21:28:12
status_changed: 2022-05-12 20:10:29
type: article
metadata_visibility: show
creators_name: Bafghi, A. F.
creators_name: Mirzaei, F.
creators_name: Yavari, M. R.
creators_name: Yavari, M. R.
creators_name: Siyadatpanah, A.
creators_name: Mitsuwan, W.
creators_name: Nissapatorn, V.
creators_name: de Lourdes Pereira, M.
creators_name: Norouzi, R.
creators_name: Hosseini, S. A.
creators_name: Hosseini, S. A.
creators_id: mirzaei.farzaneh2015@yahoo.com
creators_id: nissapat@gmail.com
title: Prevalence and Risk Factors Associated with Cryptosporidium Infection in Raw Vegetables in Yazd District, Iran
ispublished: pub
subjects: Q1
subjects: SF
divisions: j13
full_text_status: public
keywords: Cryptosporidium, Oocysts, Raw vegetables, Yazd city, Iran.
abstract: Consumption of raw vegetables is an important route of parasites transmission. It is an important source for foodborne outbreaks in both developed and developing countries, and outbreaks of parasitic diseases in humans. The objective of the present study was to detect the presence of Cryptosporidium oocysts in raw fresh vegetables in Yazd city, Iran, from 2017 to 2018. A total of 275 fresh vegetable samples were collected and tested using a sucrose flotation medium of 1.21 specific gravity and a Modified Ziehl-Nielsen staining procedure. Of the 275 vegetables examined, 85 (31.5%) samples were positive for Cryptosporidium oocysts. Lettuce had the highest rate (n= 16, 47.1%) of contamination with Cryptosporidium oocysts while basil and parsley showed the lowest rates of contamination (n= 6, 20%). There was a significant association between the occurrence of Cryptosporidium oocysts and the investigated vegetable types. According to the locations of the vegetable field, Amir Abad and Bahaman Hospital area had the highest (n: 16, 59.3%) and lowest (n= 5, 18.5%) rates of Cryptosporidium oocysts contamination, respectively. The plant part showed that the root vegetables had the highest contamination rates (n= 41, 45.6%), followed by leafy vegetables (n= 44, 24.4%). The analysis further indicated a significant association between the occurrence of Cryptosporidium oocysts and the route of vegetable consumption. Based on these results, the edible vegetables in Yazd city are one of the potential sources of Cryptosporidium infections in humans. Moreover, the vegetable fields within the city of Yazd are contaminated with Cryptosporidium oocysts which can pose public health problems.
date: 2020-09-25
publication: World's Veterinary Journal
volume: 10
number: 3
publisher: Scienceline Publication, Ltd
pagerange: 260-266
id_number: https://dx.doi.org/10.36380/scil.2020.wvj34
refereed: TRUE
issn: 23224568 (ISSN)
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85096810496&doi=10.36380%2fscil.2020.wvj34&partnerID=40&md5=5808d0e55217bbacb88e37c87843a6d5
j_index: scopus
citation:    (2020)     Prevalence and Risk Factors Associated with Cryptosporidium Infection in Raw Vegetables in Yazd District, Iran.   World's Veterinary Journal.  pp. 260-266.  ISSN 23224568 (ISSN)   
document_url: http://eprints.science-line.com/id/eprint/382/1/WVJ%2010%283%29%20260-266%2C%20Sep%2025%202020.pdf