نتایج جستجو برای: phlebotomus argentipes
تعداد نتایج: 1086 فیلتر نتایج به سال:
background: haematophagous females of some phlebotomine sandflies are the only natural vectors of leishmania species, the causative agents of leishmaniasis in many parts of the tropics and subtropics, including iran. we report the presence of phlebotomus (larroussius) major and phlebotomus (adlerius) halepensis in tonekabon (mazanderan province) and phlebotomus (larroussius) tobbi in pakdasht...
BACKGROUND Visceral Leishmaniasis (VL) is a vector-borne disease transmitted by Phlebotomus argentipes. To understand the VL seasonality, annual and monthly variations of VL incidence and its relationship to meteorological variables, the numbers of VL cases reported in Muzaffarpur district, Bihar, India from 1990 to 2008 were studied. METHODS Annual VL incidence per 10,000 and the total numbe...
BACKGROUND Visceral leishmaniasis (VL), caused by an intracellular parasite Leishmania donovani in the Indian subcontinent, is considered to be anthroponotic. The role of domestic animals in its transmission is still unclear. Although cattle are the preferred blood host for Phlebotomus argentipes, the sandfly vector of VL in the Indian subcontinent, very little information is available for thei...
1. Rogers L. The epidemic malarial fever of Assam, or kala-azar, successfully eradicated from tea garden lines. Br Med J. 1898; 2:891–2. 2. Price JD, Rogers L. The uniform success of segregation measures in eradicating Kala-azar from Assam tea gardens: it is bearing on the probable mode of infection. BMJ. 1914;1:285–9. http://dx.doi. org/10.1136/bmj.1.2771.285 3. Kaul SM, Sharma RS, Borgohain B...
Pooled salivary gland samples are frequently used to ensure the sufficient amount of material for the experiments; however, this could mask an individual variability. Thus, we compared salivary protein profiles in seven colonies of three Phlebotomus species: Phlebotomus sergenti, Phlebotomus perniciosus, and Phlebotomus papatasi. Surprisingly, the individual profiles differed significantly betw...
In 1950s the Government of India under National Malaria Eradication Programme (NMEP) now National Vector Borne Disease Control Programme, launched massive insecticidal spraying with DDT for malaria vector control and kala-azar came to a halt in Assam as a collateral benefit of malaria eradication programme. As a result, there were no further reports of kala-azar from the northeastern region exc...
Kala-azar has re-emerged from near eradication. The annual estimate for the incidence and prevalence of kala-azar cases worldwide is 0.5 million and 2.5 million, respectively. Of these, 90% of the confirmed cases occur in India, Nepal, Bangladesh and Sudan. In India, it is a serious problem in Bihar, West Bengal and eastern Uttar Pradesh where there is under-reporting of kala-azar and post kala...
background: the cutaneous leishmaniasis (cl) has been occurred in dehbakri county, located 46 km of bam district, kerman province since 2004–2005. phlebotomus papatasi is an important vector of zoonotic cutaneous leishmanisis (zcl) as well as sand fly fever and p. sergenti is considered as main vector of anthroponotic cutaneous leishmaniasis (acl) in iran. there are several measures for vector...
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