نتایج جستجو برای: background babesiosis and thosis are parasitic tick

تعداد نتایج: 17012554  

2014
Huixuan Wang Fen Huang

INTRODUCTION Babesiosis is caused by apicomplexa parasites of the genus Babesia. Humans are commonly infected by Babesia through tick bites. There is limited information available about Babesia infection of humans in China. The aim of this study was to isolate the pathogen from a patient with severe parasitemia. CASE PRESENTATION Blood samples were observed by transmission electron microscopy...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1388

based on the latest records of typhlops vermicularis merrem, 1820 from iran, this species is distributed in the northern and southern regions of the country. in this study, new records of typhlops vermicularis are presented and it is shown that distribution range of this species is extended towards the eastern and western iran, and according to the new distribution map, it can be assumed that t...

2010
Willy Burgdorfer

The arrival of spring brings to the Infectious Diseases specialist the challenge of an ever-expanding array of microbial diseases transmitted to humans through contact with ticks. While the causative agents of Lyme disease, Anaplasmosis, and Babesiosis are disparate, their similar clinical presentations, geographic distribution, and the possibility of co-transmission via a common vector warrant...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت معلم تهران - دانشکده علوم 1372

in this study reference as one of the five cohesive devices in the achievement of textuality in english and persian narrative/descripitive written texts is focused on and analysed . to do so , the theoretical framework elaborated by halliday and hasan (1976) and its version adapted by the writer to match the sub-types of reference in farsi are applied to the analysis of reference in english and...

Journal: :Veterinary parasitology 2011
Michaela Kubelová Emil Tkadlec Marek Bednář Eva Roubalová Pavel Siroký

Babesia canis canis is the most frequent causative agent of canine babesiosis in Central Europe, frequently causing severe disease. Recently, many new endemic foci of this disease have been reported from European countries. Growing incidence of canine babesiosis was recorded also in Slovakia during the last decade, from first cases in eastern Slovakia ten years ago to recent cases all over the ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1376

saluk mount is selected for devonian biostratigraphy. this area located at southwest of bojnurd. in this study three sections are selected and two sections, chahar-borj and tabar sections with a thickness of 650 m, which consist mainly of calcareous sediments was studied in detailed but third section, qelli section, with a thickness of about 450m which consist mainly of sandstone and evaporates...

Journal: :Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 2015
Burke A Cunha Muhammad Raza Aidan Schmidt

TO THE EDITOR—Babesiosis is a tick-borne zoonosis most commonly caused by Babesia microti and is transmitted by Ixodes species ticks [1, 2]. Babesia presents as a febrile undifferentiated malaria-like illness with a variety of nonspecific clinical and laboratory abnormalities [3]. Nonspecific laboratory abnormalities have been described in babesiosis, for example, leukopenia, relative lymphopen...

Journal: :Ciencia Rural 2023

ABSTRACT: Dermacentor nitens Neumann is the most common tick species infesting horses in main Brazilian biomes. It has a predilection to attach horse ears, nasal diverticulum, perineal and perianal regions. The infestations can generate severe damage anemia, also acts as vector of Babesia caballi (Nuttall Strickland), causative agent equine babesiosis. Our study describes unusual parasitism sit...

Abdolsatar Paghe, Mahdi Fakar, Mehdi Sharif, Mitra Sharbatkhori, Rashid Tavakoli, Seyed Mousa Motavalli Haghi , Shirzad Gholami,

Background: Babesia is blood-tissue parasite, which are transmitted by hard ticks from Ixodidae family. The parasite is the cause of Babesiosis among ruminants. Babesia is as one of main fatal factors among livestock in endemic regions such as Iran. The aim of this study was to investigate Babesia spp infection using microscopic and molecular methods among small ruminants in Mazandaran and Gole...

2017
Yousef Nassar Seth Richter

Babesiosis is a zoonotic, tick-borne infection caused by the protozoan Babesia. It is transmitted by the Ixodes ticks which transmit the infection to humans. Babesia microti, Babesia duncani, Babesia divergens, and Babesia venatorum are species that have been identified as being infectious to humans worldwide. The most common species causing infection to humans is B. microti which is endemic to...

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