Zobrazeno 1 - 10
of 94
pro vyhledávání: '"PEDRO P. CHIEFFI"'
Autor:
Maria do Rosário A. Silva, Gessica B. Melo, Fernanda M. Malta, Edson Abdala, Silvia F. Costa, Ligia C. Pierrotti, Elenice M.N. Gonçalves, Vera L.P. Castilho, Pedro P. Chieffi, Ronaldo C.B. Gryschek, Fabiana M. Paula
Publikováno v:
Parasite Epidemiology and Control, Vol 8, Iss , Pp - (2020)
Blastocystis sp. is an intestinal protozoan commonly found in fecal samples of many animal species, including humans, but poorly studied in transplant candidates. The aim of this study was to evaluate the occurrence and molecular identification of Bl
Externí odkaz:
https://doaj.org/article/a11eddfd38d441e7bd7bac9152399511
Autor:
Pedro P. Chieffi, Renata T.R. Aquino, Maria A. Pasqualotti, Manoel Carlos S.A. Ribeiro, Antonia G. Nasello
Publikováno v:
Revista do Instituto de Medicina Tropical de São Paulo, Vol 52, Iss 5, Pp 243-246 (2010)
Toxocara canis is a common canine nematode parasite and one of its possible transmission mechanisms is the predation of infected rodents by canids. Fifty Rattus norvegicus were used to study behavioral alterations in rodents infected by T. canis larv
Externí odkaz:
https://doaj.org/article/317f137341854681b35d033e5145ce32
Autor:
Pedro P. Chieffi, Renata T.R. Aquino, Maria A. Paschoalotti, Manoel Carlos S.A. Ribeiro, Antonia G. Nasello
Publikováno v:
Revista do Instituto de Medicina Tropical de São Paulo, Vol 51, Iss 2, Pp 73-75 (2009)
The muscular strength of experimental infected Rattus norvegicus with 3rd. stage Toxocara canis larvae was investigated. Fifty Wistar rats, divided in three groups (G1 - 20 rats infected by 300 eggs of T. canis; G2 - 20 rats infected by 2,000 eggs of
Externí odkaz:
https://doaj.org/article/ddb63a6c06eb49bb82325c1fb4973e51
Autor:
Susana A.Z. Lescano, Vicente Amato Neto, Pedro P. Chieffi, Rita C. Bezerra, Erika Gakiya, Cláudio Santos Ferreira, Lúcia M.A. Braz
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 37, Iss 6, Pp 460-462 (2004)
Foi avaliada a eficácia da administração prolongada de azitromicina e pirimetamina em camundongos infectados com cepa cistogênica de Toxoplasma gondii. Os animais foram inoculados intraperitonealmente com um cisto de T. gondii e, após 20 dias, d
Externí odkaz:
https://doaj.org/article/43713145d4ed485ba2b9321ff6b5ce01
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 8, Iss 1, Pp 41-44 (1974)
Empregando 5 métodos de diagnóstico coprológico, os autores estudam a prevalência de enteroparasitas em um orfanato do município de Londrina, Paraná, discutindo os resultados.Using 5 different coprological examination methods, the authors studi
Externí odkaz:
https://doaj.org/article/1d6dd9c98cf2411cb81140a000ae50ff
Autor:
Pedro P. Chieffi
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 9, Iss 4, Pp 209-212 (1975)
Exemplares de Biomphalaria tenagophila, originários de Londrina, mostraram-se resistentes à infecção por cepa simpátrica de Schistosoma mansoni e por cepa originária de Belo Horizonte (MG). Variando-se o diâmetro e a idade dos caramujos submet
Externí odkaz:
https://doaj.org/article/2a9970417cc64ae88fe3237b216c1ceb
Autor:
Pedro P. Chieffi, Ernst E. Müller
Publikováno v:
Revista de Saúde Pública, Vol 10, Iss 4, Pp 367-372 (1976)
De um total de 158 cães examinados, através de exame parasitológico de fezes ou necropsia, 70 (44,30%) mostraram-se infectados por Toxocara canis, predominando a infecção nos animais com até 6 meses de idade. Através do exame de amostras de te
Externí odkaz:
https://doaj.org/article/4ea63b0e80be4f9fa60061a2b2fe2949
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 8, Iss 2, Pp 87-91 (1974)
Para estabelecer os mecanismos de transmissão de enteroparasitas entre a população de um orfanato, os autores pesquisaram a presença de ovos de helmintos e cistos de protozoários nas mãos, unhas e roupas das internas; nos objetos e peças de ba
Externí odkaz:
https://doaj.org/article/136f56d882d54c1aba479ca7a0e0e623
Autor:
Beatriz Toledo, Marcelo A. Corral, Dirce Mary C.L. Meisel, Maiara Gottardi, Edson Abdala, Silvia F. Costa, Lígia Camera Pierrotti, Susana A.Z. Lescano, Elenice M.N. Gonçalves, Vera L.P. Castilho, Pedro P. Chieffi, Ronaldo C.B. Gryschek, Fabiana M. Paula
Publikováno v:
Clinics, Vol 74, Iss 0
OBJECTIVES: Hyperinfection or disseminated strongyloidiasis has been frequently reported after transplants and is related to high mortality. This study aimed to screen for strongyloidiasis using serological diagnoses in transplant candidates. METHODS
Externí odkaz:
https://doaj.org/article/d4aae3188b7b41ab9621a378a24af8d4
Autor:
Maria do Rosário A, Silva, Gessica B, Melo, Fernanda M, Malta, Edson, Abdala, Silvia F, Costa, Ligia C, Pierrotti, Elenice M N, Gonçalves, Vera L P, Castilho, Pedro P, Chieffi, Ronaldo C B, Gryschek, Fabiana M, Paula
Publikováno v:
Parasite Epidemiology and Control
Blastocystis sp. is an intestinal protozoan commonly found in fecal samples of many animal species, including humans, but poorly studied in transplant candidates. The aim of this study was to evaluate the occurrence and molecular identification of Bl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a542763330be57a31898457bb4ba9caf
https://pubmed.ncbi.nlm.nih.gov/31886425
https://pubmed.ncbi.nlm.nih.gov/31886425