Results 21 to 30 of about 414 (108)

Further insights into the eco-epidemiology of American cutaneous leishmaniasis in the Belem metropolitan region, Pará State, Brazil

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2020
INTRODUCTION: In the Belém Metropolitan Region (BMR), Pará State, Brazil, American cutaneous leishmaniasis (ACL) is endemic; however, very little is known regarding its causative agents.
Lucas Pantoja Gonçalves   +6 more
doaj   +1 more source

Population structure and evidence for both clonality and recombination among Brazilian strains of the subgenus Leishmania (Viannia). [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2013
Parasites of the subgenus Leishmania (Viannia) cause varying clinical symptoms ranging from cutaneous leishmaniases (CL) with single or few lesions, disseminated CL (DL) with multiple lesions to disfiguring forms of mucocutaneous leishmaniasis (MCL).
Katrin Kuhls   +9 more
doaj   +1 more source

Analysis of the IGS rRNA Region and Applicability for Leishmania (V.) braziliensis Characterization

open access: yesJournal of Parasitology Research, Volume 2020, Issue 1, 2020., 2020
The causative species is an important factor influencing the evolution of American cutaneous leishmaniasis (ACL). Due to its wide distribution in endemic areas, Leishmania (V.) braziliensis is considered one of the most important species in circulation in Brazil.
Tayná C. de Goes   +6 more
wiley   +1 more source

Identification of Leishmania species in patients derived to the National Institute of Health, Peru

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 2020
In Peru, leishmaniasis is a metaxenic disease that represents a serious public health problem, due to its wide distribution and the number of people in danger of contracting the disease, being the vulnerable population mainly those with low economic ...
Aidé Sandoval-Juárez   +3 more
doaj   +1 more source

Leishmania naiffi and Leishmania guyanensis reference genomes highlight genome structure and gene evolution in the Viannia subgenus [PDF]

open access: yesRoyal Society Open Science, 2018
The unicellular protozoan parasite Leishmania causes the neglected tropical disease leishmaniasis, affecting 12 million people in 98 countries. In South America, where the Viannia subgenus predominates, so far only L. (Viannia) braziliensis and L.
Simone Coughlan   +6 more
doaj   +1 more source

Cutaneous leishmaniasis in northeastern Brazil: a critical appraisal of studies conducted in State of Pernambuco

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2012
American cutaneous leishmaniasis (ACL) is a complex disease with clinical and epidemiological features that may vary from region to region. In fact, at least seven different Leishmania species, including Leishmania (Viannia) braziliensis, Leishmania ...
Maria Edileuza Felinto de Brito   +6 more
doaj   +1 more source

An Innovative Field-Applicable Molecular Test to Diagnose Cutaneous Leishmania Viannia spp. Infections. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2016
Cutaneous and mucosal leishmaniasis is widely distributed in Central and South America. Leishmania of the Viannia subgenus are the most frequent species infecting humans. L. (V.) braziliensis, L.
Omar A Saldarriaga   +10 more
doaj   +1 more source

Detección molecular de Leishmania (Viannia) lainsoni Silveira, Shaw, Braga & Ishikawa, 1987 (Kinetoplastida: Trypanosomatidae) en humanos de Paraguay [PDF]

open access: yesRevista del Instituto de Medicina Tropical, 2019
RESUMEN La leishmaniasis es una de las enfermedades tropicales más desatendidas, causada por el parásito Leishmania. En Paraguay, la especie responsable de la leishmaniasis cutánea es (LC) es L. (Viannia) braziliensis. Aquí se reporta un caso diagnosticado de Leishmaniasis, y análisis moleculares empleando reacción en cadena de la polimerasa ...
Benítez, Irene R.   +8 more
openaire   +2 more sources

Further Evidence of an Association between the Presence of Leishmania RNA Virus 1 and the Mucosal Manifestations in Tegumentary Leishmaniasis Patients. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2015
Tegumentary Leishmaniasis (TL) is endemic in Latin America, and Brazil contributes approximately 20 thousand cases per year. The pathogenesis of TL, however, is still not fully understood. Clinical manifestations vary from cutaneous leishmaniasis (CL) to
Lilian Motta Cantanhêde   +8 more
doaj   +1 more source

Kinetoplast minicircle DNA from Leishmania (Viannia) lainsoni

open access: yesParasitology, 1999
To investigate the phenomenon that PCR of Leishmania (V.) lainsoni minicircles using primers B1 and B2 gives anomalous small-sized products, unlike all other members of the Leishmania Viannia subgenus, cloned kDNA minicircles from L. (Viannia) lainsoni were sequenced using fluorescent dye terminator reactions. The sequence of L.
S H, McCann, S, Eresh, D C, Barker
openaire   +2 more sources

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