نتایج جستجو برای: soft ticks

تعداد نتایج: 134142  

2007
Laurence Vial Barbara Wieland Ferran Jori Eric Etter Linda Dixon François Roger

African swine fever is a highly contagious disease of pigs in Africa. Although its persistence in Senegal may be caused by asymptomatic carriers involved in the domestic transmission cycle, we demonstrated that the soft tick Ornithodoros sonrai can be naturally infected with the causative agent.

2015
Joseph S. Cervia

sights into host–microbe interactions. Our report confirms a novel Borrelia IGS sequence type detected in situ from 2 relapsing fever patients. This species showed greatest homology with the relapsing fever borreliae from Africa, B. recurrentis and B. duttonii, but not with B. microti, which is transmitted by O. erraticus ticks, previously believed to be the only soft tick species in this regio...

2013
Ivan Horak

Only a small number of tick species are vectors of important economic diseases or toxicosis in sub-Saharan Africa (see Table 1). These are Amblyomma hebraeum, Amblyomma variegatum, Hyalomma dromedarii, Hyalomma truncatum, Ixodes rubicundus, Rhipicephalus (Boophilus) microplus, Rhipicephalus (Boophilus) decoloratus, Rhipicephalus appendiculatus, Rhipicephalus evertsi evertsi, Rhipicephalus zambe...

Journal: :journal of arthropod-borne diseases 0
y salim abadi department of medical entomology, school of public health, tehran university of medical sciences, iran z telmadarraiy department of medical entomology, school of public health, tehran university of medical sciences, iran h vatandoost department of medical entomology, school of public health, tehran university of medical sciences, iran s chinikar pasteur institute of iran, tehran, iran ma oshaghi department of medical entomology, school of public health, tehran university of medical sciences, iran m moradi pasteur institute of iran, tehran, iran

background: ticks are the main vectors for transmission of different pathogens to human and animals. this survey was performed to find out distribution of ticks, which infested the domestic ruminants in yazd province, central iran during year 2008-2009. methods: a total number of 30 villages from both mountainous (20%) and plateau (80%) regions of the province were selected randomly. ticks were...

2017

Ticks are distributed worldwide and have an enormous medical and veterinary importance owing to the direct damage they cause to their hosts, and especially because these are vectors of a large variety of human and animal pathogens. In fact, ticks are second to mosquitoes as vectors of human pathogens and the most important vectors of pathogens affecting cattle worldwide [1-3]. Tick species can ...

Background: Crimean-Congo hemorrhagic fever (CCHF) is a potentially fatal tick-borne viral disease. Hard ticks are both carriers and reservoirs of the CCHF virus. In this regard, the present study is aimed to investigate the CCHF virus infection in collected ticks from livestock in Gonabad City (southwest of Razavi Khorasan province) in eastern Iran. Methods: This descriptive study was perfo...

2006
Marc Victor Assous Amos Wilamowski Herve Bercovier Esther Marva

T relapsing fever (TBRF) is caused by Borrelia species and is transmitted to humans by Ornithodoros soft ticks. Worldwide, a dozen Borrelia species are known to cause this disease (1). In Israel, TBRF is considered to be caused by Borrelia persica and transmitted by the cave tick Ornithodoros tholozani (1). This tick and TBRF are distributed through Central Asia (2) and the Middle East (1). Oth...

Adéhan Safiou Dougnon Tossou Jacques, Farougou Souaïbou Houessionon Jédirfort

  Objectives: Ticks are vectors of several diseases, of which many are zoonosis transmissible to humans. The use of Tephrosia leafs’ extract as a low cost acaricide is spreading among farmers in central Kenya. Materials and Methods: The present study’s aim is to inventory endogenous control methods against dogs’ ticks among which Rhipicephalus sanguineus, in the Municipality of Abomey-Calavi. F...

Journal: :Jurnal Zootek 2021

This study aims to identify the types of ticks, calculate prevalence tick infestations, preferences for body part infestations and sex in horses Pinabetengan Raya Village, West Tompaso District, Minahasa Regency, North Sulawesi Province. research was carried out one month (thirty days) on 50 horses. Ticks are collected manually using tweezers sequence starting from head, neck, back, abdomen, gr...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید