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| Registros recuperados: 10 | |
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| Membrive,Norberto Assis; Rodrigues,Gesse; Membrive,Umberto; Monteiro,Wuelton Marcelo; Neitzke,Herintha Coeto; Lonardoni,Maria Valdrinez Campana; Silveira,Thaís Gomes Verzignassi; Teodoro,Ueslei. |
| This work reports the results of sandfly collections in several places, during 2001 and 2002, in Bom Sucesso, Jardim Alegre, Kaloré, Londrina and Sabáudia municipalities, North of the State. The sandflies catches were performed with Shannon and Falcão traps in domiciliary areas, domestic animal shelters, barns and in the forest. A total of 4,019 specimens of 8 species were captured. Nyssomyia whitmani predominates in all of the municipalities. The species Migonemyia migonei, Nyssomyia neivai and N. whitmani may be involved in the epidemiology of American Tegumentary Leishmaniasis in this state. |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: American Tegumentary Leishmaniasis; Nyssomyia whitmani; Insect vectors; Sandflies. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0328-03812004000400009 |
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| Dias-Sversutti,Alessandra de C.; Scodro,Regiane B. de L.; Reinhold-Castro,Kárin R.; Neitzke,Herintha C.; Teodoro,Ueslei. |
| Dada a importância de flebotomíneos na epidemiologia da leishmaniose tegumentar americana, investigou-se a preferência alimentar desses insetos em relação aos animais domésticos comumente presentes no ambiente domiciliar de áreas rurais, onde a doença é endêmica. Os flebotomíneos foram coletados com armadilhas luminosas de Falcão, instaladas em gaiolas, cada uma com um dos animais domésticos selecionados para isca (suíno, cão, coelho ou galinha). Foram feitas 45 coletas, no Recanto Marista, município de Doutor Camargo, totalizando 135h de coletas por armadilha. Foram coletados 2.854 exemplares de flebotomíneos das seguintes espécies: Brumptomyia brumpti (Larousse), Evandromyia correalimai (Martins, Coutinho & Luz), Evandromyia cortelezzii... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Flebotomíneo; Phlebotominae; Inseto vetor; Leishmaniose tegumentar americana. |
| Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2007000600019 |
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| Silva,Allan M. da; Camargo,Natal J. de; Santos,Demilson R. dos; Massafera,Rubens; Ferreira,Adão C.; Postai,Claudomiro; Cristóvão,Edilson C.; Konolsaisen,José F.; Bisetto Jr.,Alceu; Perinazo,Roque; Teodoro,Ueslei; Galati,Eunice A.B.. |
| Devido à crescente expansão da leishmaniose visceral americana (LVA) no Brasil, o presente estudo teve como objetivo identificar as espécies de flebotomíneos em áreas vulneráveis à transmissão dessa parasitose, bem como em outras sem qualquer informação sobre a presença desses dípteros no Paraná. As coletas de flebotomíneos foram realizadas em 46 localidades distribuídas em 37 municípios do Paraná, no período de março de 2004 a novembro de 2005. Em cada uma das localidades foram instaladas armadilhas de Falcão, durante três noites consecutivas, em vegetação natural e ambientes antrópicos (intra e peridomicílio). Ocasionalmente, foram instalas armadilhas de Shannon e feitas inspeções de paredes e aspiração em domicílio, peridomicílio e extradomicílio. O... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Phlebotominae; Fauna; Ecologia de vetores. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2008000200017 |
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| Cerino,Daniela A; Teodoro,Ueslei; Silveira,Thaís G V. |
| The endemicity of American cutaneous leishmaniasis (ACL) in the Cianorte municipality, Paraná State the occurrence of human cases with the probable infection locus in the urban area, the presence of a permanently preserved modified native forest in the urban perimeter, and the lack of knowledge of the fauna of sand flies in the municipality provided the impetus for this study. The objective of this study was to assess the fauna, frequency and seasonality of the sand flies in the peridomicile, forest and urban area of this municipality. Sand flies were collected using Falcão light traps installed in the peridomicile and forest, from July 2005 to June 2006. A total of 755 sand flies were collected; Nyssomyia whitmani (Antunes & Coutinho) (84.0%),... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cutaneous leishmaniasis; Urban area; Native forest. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2009000600021 |
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| Scodro,Regiane Bertin de Lima; Reinhold-Castro,Kárin Rosi; Dias-Sversutti,Alessandra de Cassia; Neitzke-Abreu,Herintha Coeto; Membrive,Norberto de Assis; Kühl,João Balduíno; Silveira,Thaís Gomes Verzignassi; Teodoro,Ueslei. |
| The purpose of this work was to verify the occurrence of Leishmania in naturally infected sandflies. The insects were collected with Falcão, Shannon and HP light-traps, in Doutor Camargo and Maringá municipalities between November 2004 and October 2005. Of the 11,033 sandflies collected in Doutor Camargo, 2,133 surviving females were dissected, particularly those of the Nyssomyia neivai species (86.87%). In Maringá, 136 sandflies were collected, of which 79 N. whitmani females and 1 Migonemyia migonei female were dissected. The dissected insects were identified and stored in the pools of 10 specimens. The PCR was carried out on 1,190 females of N. neivai and 190 of N. whitmani from Doutor Camargo, and on 30 of N. whitmani from Maringá, using the primers... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cutaneous leishmaniasis; Sandflies; Dissection; Polymerase chain reaction. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000300007 |
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| Teodoro,Ueslei; Galati,Eunice A.B.; Kühl,João Balduíno; Lozovei,Ana Leuch; Barbosa,Orlando Carlos. |
| Evaluation of DDT insecticide used to sand flies control in domiciles and domestic animal shelters in an endemic area of cutaneous leishmaniasis. Collections of sand flies were made with Falcão traps in houses, in one pigsty and in one tree in Jussara Farm, municipality of Jussara, State of Paraná, Brazil, between 10 p.m. and 2 a.m. during 7 days from March 24 to April 1, 1992. In May, 1992 DDT insecticide (Dicloro Difenil Tricloro Etano) (1 g/square meter of area) was applied internally and externally on houses and in pigsty. After this, new collections of sand flies were made from July 1992 to February 1993, once a month, with Falcão traps installed in the same hour and conditions mentioned above. Before DDT insecticide application 12,960 sand flies were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Leishmania; Leishmaniose; Controle de flebotomíneos; DDT. |
| Ano: 1998 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89131998000300014 |
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| Teodoro,Ueslei; Thomaz-Soccol,Vanete; Kühl,João B.; Santos,Demilson Rodrigues dos; Santos,Elcio Silvestre dos; Santos,Ademar Rodrigues dos; Abbas,Milia; Dias,Alessandra de Cassia. |
| The objective of the present work was to evaluate the impact of the reorganization and cleaning of the peridomicily seeking the control of Phlebotominae vectors of Leishmania. Collections of insects were made in domestic animal shelters and in peridomiciliar area located in Jussara farm, Municipality of Jussara, State of Parana, Brazil where cutaneous leishmaniasis has been endemic. The collections were accomplished five nights for month of the 21:00pm for fie hours, in 1996 and 1997. The results were compared the those obtained in the same places in 1992 and 1994. After the collections of 1992 peridomiciliar area was cleaned and organic matter was removed and domestic animals were reallocated. In 1992, 1994 and 1996/97, 10, 7 and 12 Phlebotominae species... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Phlebotominae control; Leishmaniasis control; Lutzomyia whitmani; Cutaneous leishmaniasis. |
| Ano: 2004 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132004000200007 |
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| Teodoro,Ueslei; Balduíno,João; Thomaz-Soccol,Vanete; Barbosa,Orlando C; Ferreira,Maria E. M. C; Lozovei,Ana Leuch; Verzignassi,Thaís G; Roberto,Andrea C. B. Silva. |
| Studies were conducted to compare the results of the collections of phlebotomines, in two distinct periods, i.e. before and after changed environmental conditions in Jussara county, Paraná State, Brazil. Collections were made near to a forest in Jussara farm, between February and April 1992. Six Falcão light traps were installed in houses and animals' shelters. Catches were made once a month and 35,783 phlebotomines were captured. Based on these data, sanitation was done in peridomiciliary area and domestic animals shelters were separated from domiciles in January 1994. Then during February to April 1994 using the same methodology new phlebotomines catches were made. The results showed that an average of just 150 (6,311/42) phlebotomines per hour were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Leishmaniasis; Psychodidae; Phlebotomine; Sandflies; Ecology; Lutzomyia. |
| Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89131999000300007 |
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| Oliveira,Diego Molina de; Lonardoni,Maria Valdrinez Campana; Teodoro,Ueslei; Silveira,Thais Gomes Verzignassi. |
| OBJECTIVE: The objective of this study was to analyze different primers that are commonly used in epidemiological studies for the detection of Leishmania DNA by PCR, and to compare them to the conventional direct parasite search for American cutaneous leishmaniasis (ACL) diagnosis. MATERIAL AND METHODS: Five pairs of primers, four of them derived from Leishmania kDNA sequences (MP3H-MP1L; B1-B2; LBF1-LBR1; 13A-13B), and one derived from the SL RNA (mini-exon) gene repeat (LU5A-LB3C), reported previously, were used. RESULTS: The MP3H-MP1L primers were the best at amplifying the DNA, detecting 2 fg of Leishmania spp. DNA. The 13A-13B primers presented the worst performance, detecting 512 x 10³ fg of DNA. CONCLUSION: The wide variation in the analytical... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Leishmaniasis; Polymerase chain reaction; Leishmania; DNA primers. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702011000300004 |
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| Casavechia,Maria Teresinha Gomes; Silveira,Thaís Gomes Verzignassi; Teodoro,Ueslei; Janeiro,Vanderly; Udo,Margareth; Campana Lonardoni,Maria Valdrinez. |
| The purpose of this study was to investigate the relationship of several variables to the healing of lesions in patients with American cutaneous leishmaniasis (ACL). The patients with clinical and/or laboratorial diagnoses of the disease were followed up for varying periods after treatment by clinical evaluation and indirect immunofluorescence assay (IFA), from September 2000 to December 2003. The lesions of 85.3% of the 163 patients had healed by their last return for clinical evaluation, and of these, 82.7% had negative IFA results, indicating an association between the healing of lesions and IFA negativity (p=0.000). In patients evaluated up to 120 days after treatment, there was a significant association between negative IFA results and the healing of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cutaneous leishmaniasis/treatment; Leishmania (Viannia) braziliensis; Cutaneous lesion/healing. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502009000400030 |
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| Registros recuperados: 10 | |
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