نتایج جستجو برای: leishmaniasis species identification

تعداد نتایج: 934797  

Journal: :Journal of vector borne diseases 2008
Umakant Sharma Sarman Singh

Leishmaniasis is a deadly vector-borne disease that causes significant morbidity and mortality in Africa, Asia, Latin America and Mediterranean regions. The causative agent of leishmaniasis is transmitted from man to man by a tiny insect called sandfly. Approximately, 600 species of sandflies are known but only 10% of these act as disease vectors. Further, only 30 species of these are important...

Journal: :international journal of advanced biological and biomedical research 0
hossein rezvan dept. of laboratory science, faculty of paraveterinary sciences, bu-ali sina university, hamadan, iran

leishmaniasis is a disease caused by a malaria-like parasite called leishmania in human and some species of animals. detection of leishmaniasis has always been crucial for control and treatment of the disease. different strategies have been approached for detection of leishmania. in this review methods used for detection of leishmania infection have been discussed and compared.

2016
Nacira Kabbout Djemoi Merzoug Haroun Chenchouni

BACKGROUND Algeria is among the most affected Mediterranean countries by leishmaniasis due to its large geographic extent and climatic diversity. The current study aimed to determine the ecological status (composition and diversity) of phlebotomine sandfly populations in the region of Oum El Bouaghi (Northeast Algeria). METHODS An entomological survey was conducted during the period May-Octob...

Journal: :BMC Infectious Diseases 2021

Abstract Background Leishmaniasis is one of the most neglected tropical diseases in world and remains endemic some underdeveloped regions, including western China. The phylogeny classification Chinese Leishmania has not been completely clarified to date, especially within ( L. ) donovani complex, although phylogenetic analyses based on a series gene markers have performed. More analytic methods...

A Khamesipour AA Jahangir Nezhad P Nasrifar S Jamali SH Hejazi

Background: Isfahan is one of the major foci of cutaneous leishmaniasis in Iran. According to the epidemiological studies, both urban and rural forms have been reported in Isfahan. Accurate identification and characterization of Leishmania is essential for the control of the disease. Several different molecular techniques for Leishmania identification are developed including use of monoclonal a...

2013
K. Kassam R. Davidson P. J. Tadrous M. Kumar

Leishmaniasis is a disease that is caused by protozoa of the genus Leishmania, which is prevalent in tropical and subtropical areas. Clinical forms of leishmaniasis are particularly diverse representing a complex of diseases. We present a case of lingual Leishmaniasis in an immunocompetent man. The lesions were caused by Leishmania donovani/infantum species. The patient responded excellently to...

2010
Hirotomo Kato Eduardo A Gomez Abraham G Cáceres Hiroshi Uezato Tatsuyuki Mimori Yoshihisa Hashiguchi

Leishmaniasis is a protozoan disease caused by the genus Leishmania transmitted by female phlebotomine sand flies. Surveillance of the prevalence of Leishmania and responsive vector species in endemic and surrounding areas is important for predicting the risk and expansion of the disease. Molecular biological methods are now widely applied to epidemiological studies of infectious diseases inclu...

Journal: :Research, Society and Development 2021

The family Psychodidae has a cosmopolitan distribution with members that occur in many habitats, mainly humid environments, and is most diverse the tropics. Subfamilies Sycoracinae Phlebotominae have females hematophagous habits latter studied more due to medical veterinary interest, since it includes species can transmit diseases animals humans. knowledge about sand fly fauna region extremely ...

Journal: :Memorias do Instituto Oswaldo Cruz 2004
Fernando T Silveira Ralph Lainson Carlos E P Corbett

The wide variety of Leishmania species responsible for human American cutaneous leishmaniasis combined with the immune mechanisms of the host results in a large spectrum of clinical, histopathological, and immunopathological manifestations. At the middle of this spectrum are the most frequent cases of localized cutaneous leishmaniasis (LCL) caused by members of the subgenera Leishmania and Vian...

Journal: :journal of arthropod-borne diseases 0
sayena rafizadeh department of biochemistry and genetic, qazvin university of medical sciences, qazvin, iran mehrzad saraei department of parasitology and mycology, cellular and molecular research center, qazvin university of medical sciences, qazvin, iran mohammad reza abaei department of medical entomology and vector control, school of public health, tehran university of medical sciences, tehran, iran mohammad ali oshaghi department of medical entomology and vector control, school of public health, tehran university of medical sciences, tehran, iran mehdi mohebali department of parasitology and mycology, tehran university of medical sciences, tehran, iran amir peymani cellular and molecular research center, qazvin university of medical sciences, qazvin, iran

background : leishmaniasis is an important public health disease in many developing countries as well in iran. the main objective of this study was to investigate on leishmania infection of wild caught sand flies in an endemic focus of disease in esfarayen district, north east of iran. methods : sand flies were collected by sticky papers and mounted in a drop of puri’s medium for species identi...

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