Results 61 to 70 of about 81,351 (300)

Role of the lipoxin A4 receptor in the development of neutrophil extracellular traps in Leishmania infantum infection

open access: yesParasites & Vectors, 2019
Background Neutrophils play an immunomodulatory role through the release of neutrophil extracellular traps (NETs). NETs are released in response to Leishmania infection, but the mechanism of NET extrusion has not been elucidated.
Furong Wei   +6 more
doaj   +1 more source

Experimental infections and co-infections with Leishmania braziliensis and Leishmania infantum in two sand fly species, Lutzomyia migonei and Lutzomyia longipalpis

open access: yesScientific Reports, 2020
Leishmaniases are neglected tropical diseases and Leishmania (Leishmania) infantum and Leishmania (Viannia) braziliensis are the most important causative agents of leishmaniases in the New World.
Joanna Alexandre   +9 more
semanticscholar   +1 more source

Investigating the antiparasitic potential of the marine sesquiterpene avarone, its reduced form avarol, and the novel semisynthetic thiazinoquinone analogue thiazoavarone [PDF]

open access: yes, 2020
The chemical analysis of the sponge Dysidea avara afforded the known sesquiterpene quinone avarone, along with its reduced form avarol. To further explore the role of the thiazinoquinone scaffold as an antiplasmodial, antileishmanial and antischistosomal
AIELLO, ANNA   +13 more
core   +1 more source

Early suppression of lymphoproliferative response in dogs with natural infection by Leishmania infantum. [PDF]

open access: yes, 1999
Dogs are the domestic reservoirs of zoonotic visceral leishmaniasis caused by Leishmania infantum. Early detection of canine infections evolving to clinically patent disease may be important to leishmaniasis control.
CIARAMELLA, PAOLO   +8 more
core   +1 more source

Leishmania infantum Seroprevalence in Cats From Touristic Areas of Italy and Greece

open access: yesFrontiers in Veterinary Science, 2020
Leishmaniosis by Leishmania infantum is a major zoonotic Vector-Borne Disease (VBD) in terms of geographic distribution, pathogenicity and zoonotic potential. While dogs are the main reservoir of L.
S. Morelli   +9 more
semanticscholar   +1 more source

Antiparasitic effect of synthetic aromathecins on Leishmania infantum [PDF]

open access: yesBMC Veterinary Research, 2019
Abstract Background Canine leishmaniasis is a zoonotic disease caused by Leishmania infantum, being the dogs one of the major reservoirs of human visceral leishmaniasis. DNA topology is a consolidated target for drug discovery. In this regard, topoisomerase IB – one of the enzymes controlling DNA topology – has been poisoned by hundreds of compounds ...
Rosa M. Reguera   +6 more
openaire   +5 more sources

The recombinant cysteine proteinase B (CPB) from Leishmania braziliensis and its domains: promising antigens for serodiagnosis of cutaneous and visceral leishmaniasis in dogs. [PDF]

open access: yes, 2019
Leishmaniasis represents a group of parasitic diseases caused by a protozoan of the genus Leishmania and is widely distributed in tropical and subtropical regions.
Basombrío, Manuel Alberto   +10 more
core   +1 more source

Cryptic Leishmania infantum infection in Italian HIV infected patients

open access: yesBMC Infectious Diseases, 2009
Background Visceral leishmaniasis (VL) is a protozoan diseases caused in Europe by Leishmania (L.) infantum. Asymptomatic Leishmania infection is more frequent than clinically apparent disease.
Rubino Raffaella   +10 more
doaj   +1 more source

Comparative transcriptomic analysis of antimony resistant and susceptible Leishmania infantum lines

open access: yesParasites & Vectors, 2020
Background One of the major challenges to leishmaniasis treatment is the emergence of parasites resistant to antimony. To study differentially expressed genes associated with drug resistance, we performed a comparative transcriptomic analysis between ...
Juvana M Andrade   +13 more
semanticscholar   +1 more source

Leishmania (infantum) chagasi in canine urinary sediment [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária, 2015
Canine visceral leishmaniasis (CVL) is difficult to diagnosis, mainly due to the presence of asymptomatic animals, the diversity of clinical symptoms and the difficulty in obtaining diagnostic evidence of high sensitivity and specificity. The purpose of this study was to diagnose CVL in urinary sediment of 70 dogs of different breeds, sexes and ages ...
Mendonça, Ivete Lopes de   +2 more
openaire   +5 more sources

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