منابع مشابه
Climate change and Ixodes tick-borne diseases of humans
The evidence that climate warming is changing the distribution of Ixodes ticks and the pathogens they transmit is reviewed and evaluated. The primary approaches are either phenomenological, which typically assume that climate alone limits current and future distributions, or mechanistic, asking which tick-demographic parameters are affected by specific abiotic conditions. Both approaches have p...
متن کاملEuropean Subtype Tick-borne Encephalitis Virus in Ixodes persulcatus Ticks
diagnosed cases ranged from July 20 to October 4, 2009. Cases peaked in early September and subsided in early October. The median age of patients with confi rmed or probable disease was 47.3 years (range 3–96 years). Infections occurred in all age groups, but most infections occurred among persons 41 to 65 years of age; 118 (60.2%) were women, and 172 were farm workers. Confi rmed and clinicall...
متن کاملModeling co-infection of Ixodes tick-borne pathogens.
Ticks, including the Ixodes ricinus and Ixodes scapularis hard tick species, are regarded as the most common arthropod vectors of both human and animal diseases in Europe and the United States capable of transmitting a large number of bacteria, viruses and parasites. Since ticks in larval and nymphal stages share the same host community which can harbor multiple pathogens, they may be co-infect...
متن کاملEstablishment of a laboratory colony of taiga tick Ixodes persulcatus for tick-borne pathogen transmission studies.
Ixodes persulcatus Schulze (I. persulcatus) is distributed in Russia and Far East Asia including Japan, and has been implicated as the vector of several human pathogens. In particular, I. persulcatus acts as the only tick vector for human lyme borreliosis in Japan. In order to elucidate the mechanism of transmission of I. persulcatus-borne pathogens, we developed a laboratory colony of I. persu...
متن کاملRisk for human tick-borne encephalitis, borrelioses, and double infection in the pre-Ural region of Russia.
We assessed the risk for human tick-borne encephalitis (TBE), ixodid tick-borne borrelioses, and double infection from 1994 to 1998 in Perm, which has among the highest rates of reported cases in Russia. We studied 3,473 unfed adult Ixodes persulcatus ticks collected from vegetation in natural foci and 62,816 ticks removed from humans. TBE virus and Borrelia may coexist in ticks.
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ژورنال
عنوان ژورنال: Bulletin of Siberian Medicine
سال: 2006
ISSN: 1819-3684,1682-0363
DOI: 10.20538/1682-0363-2006-1-59-66