Mostrando 4,481 - 4,500 Resultados de 6,219 Para Buscar '"leishmaniasis"', tiempo de consulta: 0.31s Limitar resultados
  1. 4481
    “…To investigate the transmission of phleboviruses, a total of 7,057 sandflies were collected in well-known foci of cutaneous leishmaniasis and were identified to species level according to morphological characters. …”
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  2. 4482
    “…Only a few drugs are available to treat diseases such as leishmaniasis, Chagas’ disease, human African trypanosomiasis and malaria. …”
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  3. 4483
    “…Soares and Turco (2003) and Lainson and Rangel (2005) have written extensive reviews focused on vector-host-parasite interactions and American visceral leishmaniasis ecology. However, during the last two decades, the success of Lu. longipalpis in colonising urban environments and its simultaneous geographical spreading have led to new theoretical and operational questions. …”
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  4. 4484
  5. 4485
    “…Leishmaniasis represents a complex, globally widespread opportunistic infection ranging from the visceral form, also called kala-azar, to the mucocutaneous and cutaneous disease. …”
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  6. 4486
    “…BACKGROUND: Leishmaniasis is a neglected disease affecting millions of people worldwide. …”
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  7. 4487
    “…Infection by protozoan parasites is part of the most common Tropical Neglected Diseases. In the case of leishmaniasis, several millions of people are at risk of contracting the disease. …”
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  8. 4488
    “…Tropical parasitic diseases such as Chagas disease and leishmaniasis are considered a major public health problem affecting hundreds of millions of people worldwide. …”
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  9. 4489
    “…This review presents an survey to the biological importance of sesquiterpene lactones (SLs) in the fight against four infectious neglected tropical diseases (NTDs)—leishmaniasis, schistosomiasis, Chagas disease, and sleeping sickness—as alternatives to the current chemotherapies that display several problems such as low effectiveness, resistance, and high toxicity. …”
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  10. 4490
    “…Drawing on experience developing an app for detecting and referring cases of cutaneous leishmaniasis in Colombia, called Guaral/app, we review key steps in creating such mobile health (mHealth) tools. …”
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  11. 4491
    “…Plasmodium falciparum, Leishmania, Trypanosomes, are the causers of diseases such as malaria, leishmaniasis and African trypanosomiasis that nowadays are the most serious parasitic health problems worldwide. …”
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  12. 4492
    “…The in vitro activity of the crude hydroalcoholic extract of the aerial parts of Miconia langsdorffii Cogn. was evaluated against the promastigote forms of L. amazonensis, the causative agent of cutaneous leishmaniasis in humans. The bioassay-guided fractionation of this extract led to identification of the triterpenes ursolic acid and oleanolic acid as the major compounds in the fraction that displayed the highest activity. …”
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  13. 4493
    “…We present a unique case of disseminated Leishmaniasis in an HIV patient. Two different Leishmania species were identified by genomic sequencing in both bone marrow and skin. …”
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  14. 4494
    “…Verrucous lesion is an unusual presentation of sporotrichosis which can mimic the verrucous lesions seen in chromoblastomycosis, tuberculosis verruca cutis/lupus vulgaris (TBVC/LV), cutaneous leishmaniasis, and blastomycosis leading to diagnostic dilemma. …”
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  15. 4495
  16. 4496
    “…Tests for malarial parasite, visceral leishmaniasis, enteric fever were negative. Bone marrow aspiration showed normal hemopoeisis. …”
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  17. 4497
    “…Despite some phlebotomines being well recognised as vectors of leishmaniasis agents, vector importance of those belonging to the genus Trichophoromyia has not been extensively studied. …”
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  18. 4498
    “…This review summarizes current knowledge on L. infantum genetic and phenotypic diversity in the Americas and its possible role in the unique epidemiology of visceral leishmaniasis (VL) in the New World. We highlight the importance of appreciating adaptive molecular mechanisms in L. infantum to understand the parasite’s successful establishment on the continent.…”
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  19. 4499
    “…These results provide a relevant basis for the development of further tetraoxanes as effective, safe, and cheap drugs against leishmaniasis.…”
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  20. 4500
    “…Leishmaniasis represents a serious health problem worldwide and drug resistance is a growing concern. …”
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