نتایج جستجو برای: toxocara spp

تعداد نتایج: 52040  

2016
Maryam Ozlati Adel Spotin Abbas Shahbazi Mahmoud Mahami-Oskouei Teimour Hazratian Mohammad Adibpor Ehsan Ahmadpour Afsaneh Dolatkhah Paria Khoshakhlagh

ABSTRACT Aim: One of the main diagnostic problems of conventional polymerase chain reaction (PCR) is indiscrimination of low parasitic loads in soil samples. The aim of this study is to determine the genetic diversity and identification of Toxocara spp. from public areas soil inferred by loop-mediated isothermal amplification (LAMP) assay. MATERIALS AND METHODS A total of 180 soil samples wer...

2015
Chung-Jung FU Cheng-Yan KAO Yueh-Lun LEE Chien-Wei LIAO Po-Ching CHEN Ting-Wu CHUANG Ying-Chin WANG Chia-Mei CHOU Ying-Chie HUANG Toshio NAITO Chia-Kwung FAN

BACKGROUND Infection by Toxocara spp. is known to be significantly associated with partial epilepsy. It has become popular for people to raise dogs/cats as pets and consume roasted meat/viscera, and the status of Toxocara spp. infection, epilepsy awareness, and associated risk factors among the general population are currently unknown in Taiwan. METHODS A seroepidemiological investigation amo...

2014
Shahram Khademvatan Rahman Abdizadeh Fakher Rahim Mahamoud Hashemitabar Mohammad Ghasemi Mahdi Tavalla

BACKGROUND Cats are the hosts for some zoonotic parasites such as Toxoplasma gondii and Toxocara spp. which are important in medicine and veterinary. Studies on the prevalence of intestinal parasites of cats have received little attention in south west of Iran. OBJECTIVES The current study aimed to investigate the prevalence of parasites in stray cats in Ahvaz. MATERIALS AND METHODS Random ...

2012
Graziella Quattrocchi Alessandra Nicoletti Benoit Marin Elisa Bruno Michel Druet-Cabanac Pierre-Marie Preux

OBJECTIVE Human toxocariasis is a zoonotic infection caused by the larval stages of Toxocara canis (T. canis) and less frequently Toxocara cati (T. cati). A relationship between toxocariasis and epilepsy has been hypothesized. We conducted a systematic review and a meta-analysis of available data to evaluate the strength of association between epilepsy and Toxocara spp. seropositivity and to pr...

2017
Ali PEZESHKI Ali HANILOO Asghar ALEJAFAR Behnam MOHAMMADI-GHALEHBIN

BACKGROUND Human toxocariasis is contained in the list of neglected diseases. The infection occurs after ingestion of embryonated eggs in contaminated soil. The present study was carried out to estimate the extent of soil contamination with Toxocara spp. eggs in the public places. METHODS Soil samples were collected randomly from 41 public places in various parts in and around of Ardabil, Ira...

Journal: :iranian journal of parasitology 0
fariba berenji dept. of parasitology and mycology, school of medicine, mashhad university of medical sciences, mashhad, iran. abdul ghayoum movahedi rudy dept. of parasitology and mycology, school of medicine, mashhad university of medical sciences, mashhad, iran. abdolmajid fata dept. of parasitology and mycology, school of medicine, mashhad university of medical sciences, mashhad, iran. mousa tavassoli faculty of veterinary medicine, urmia university, urmia, iran. mojtaba mousavi bazaz dept. of community medicine, school of medicine, mashhad university of medical sciences, mashhad, iran. ghodratolah salehi sangani dept. of parasitology and mycology, school of medicine, mashhad university of medical sciences, mashhad, iran.

background: toxocariasis is an important disease caused by the larvae of parasitic worms such as toxocara canis and t. cati . public parks can be the source of toxocariasis for small children. this survey was conducted to de-termine the prevalence of toxocara spp. ova in parks of mashhad and khaf northeastern iran. methods: in this descriptive cross-sectional study, performed in november 2011 t...

2012
H Khazan M Khazaei SJ Seyyed Tabaee A Mehrabi

BACKGROUND The objective of the present research was to determine the frequency of Toxocara spp. eggs in soil samples of public parks, in the city of Tehran, Iran. METHODS A total of 600 soil samples were taken from 120 parks between Aprils to November, 2008. Soil samples were collected from 5 distinct sites in the parks. The samples were washed with saline solution and the collected sediment...

2016
Márcia B. Silva Ana L.M. Amor Leonardo N. Santos Alana A. Galvão Aida Y. Oviedo V Eduardo S. Silva Cynara Gomes Barbosa Philip J. Cooper Camila A. Figueiredo Rita de Cassia Ribeiro Neuza Maria Alcântara-Neves

In the present article, we provide shortly, data on risk factors for acquiring Toxocara spp. infection and investigate possible associations between this infection with atopy and asthma in school children of a small town and its semi-rural areas of Northeast Brazil. The data set are composed by demographic, social and home environment variables. The detection of anti-Toxocara spp. IgG and speci...

Journal: :iranian journal of parasitology 0
ali pezeshki dept. of parasitology and mycology, school of medicine, zanjan university of medical sciences, zanjan, iran ali haniloo dept. of parasitology and mycology, school of medicine, zanjan university of medical sciences, zanjan, iran asghar alejafar dept. of parasitology, microbiology and immunology, school of medicine, ardabil university of medical sciences, ardabil, iran behnam mohammadi-ghalehbin dept. of parasitology, microbiology and immunology, school of medicine, ardabil university of medical sciences, ardabil, iran

background: human toxocariasis is contained in the list of neglected diseases. the infection occurs after ingestion of embryonated eggs in contaminated soil. the present study was carried out to estimate the extent of soil contamination with toxocara spp. eggs in the public places. methods: soil samples were collected randomly from 41 public places in various parts in and around of ardabil, ira...

Journal: :Revista do Instituto de Medicina Tropical de Sao Paulo 2001
L M Coelho C Y Dini M H Milman S M Oliveira

The visceral larva migrans (VLM) is a syndrome observed in human infection with helminth larval eggs such as the Toxocara spp. that usually infects dogs and cats. Among the risk factors involved in the occurrence of VLM, particularly important is the size of these animal populations. Sorocaba is a city with a dog population twice as large as that recommended by the World Health Organization. Th...

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