Ethical dilemmas in scientific publication: pitfalls and solutions for editors (2006)
Editors of scientific journals need to be conversant with the mechanisms by which scientific misconduct is amplified by publication practices. This paper provides definitions, ways to document the...
The Zymovars of Vibrio cholerae : Multilocus Enzyme Electrophoresis of Vibrio cholerae (2002)
Fernanda S Freitas, Hooman Momen, Carlos Andre Salles
Zymovars analysis also known as multilocus enzyme electrophoresis is applied here to investigate the genetic variation of Vibrio cholerae strains and characterise strains or group of strains of...
The Zymovars of Vibrio cholerae: Multilocus Enzyme Electrophoresis of Vibrio cholerae (2002)
Freitas,Fernanda S, Momen,Hooman, Salles,Carlos Andre
Zymovars analysis also known as multilocus enzyme electrophoresis is applied here to investigate the genetic variation of Vibrio cholerae strains and characterise strains or group of strains of...
Adenildo Da Silva-Vasconcelos, Márcio Yukió Neves Kató, Eliana Neves Mourão, Raimundo Tadeu Lessa De Souza, Raimundo Nonato Da Luz Lacerda, Alexander Sibajev, ...
The epidemiology of the transmission of malaria parasites varies ecologically. To observe some entomological aspects of the malaria transmission in an urban environment, a longitudinal survey of...
Silva-Vasconcelos,Adenildo Da, Kató,Márcio Yukió Neves, Mourão,Eliana Neves, Souza,Raimundo Tadeu Lessa De, Lacerda,Raimundo Nonato Da Luz, Sibajev,Alexander, ...
The epidemiology of the transmission of malaria parasites varies ecologically. To observe some entomological aspects of the malaria transmission in an urban environment, a longitudinal survey of...
Armando Schubach, Tullia Cuzzi-Maya, Albanita V Oliveira, Alexandrina Sartori, Manoel P De Oliveira-Neto, Marise S Mattos, ...
Cutaneous biopsies (n = 94) obtained from 88 patients with American tegumentary leishmaniasis were studied by conventional and immunohistochemical techniques. Specimens were distributed as active...
Schubach,Armando, Cuzzi-Maya,Tullia, Oliveira,Albanita V, Sartori,Alexandrina, Oliveira-Neto,Manoel P De, Mattos,Marise S, ...
Cutaneous biopsies (n = 94) obtained from 88 patients with American tegumentary leishmaniasis were studied by conventional and immunohistochemical techniques. Specimens were distributed as active...
Speculations on the Origin and Evolution of the Genus Leishmania (2000)
Recently two hypotheses have been proposed for the evolution of Leishmania involving respectively a Neotropical or Paleartic origin for the species. Here an alternative proposal on the phylogeny of...
Raquel S. Pacheco, Octavio Fernandes, Graciela Salinas, Iris Segura, Hooman Momen, Wim Degrave, ...
Intraspecific heterogeneity was demonstrated in the mini-exon gene localization from Leishmania (Viannia) panamensis and L. (Viannia) guyanensis. Different karyotypes were detected in human isolates...
Speculations on the origin and evolution of the genus Leishmania (2000)
Recently two hypotheses have been proposed for the evolution of Leishmania involving respectively a Neotropical or Paleartic origin for the species. Here an alternative proposal on the phylogeny of...
Genetic Diversity in Natural Populations of New World Leishmania (1998)
Elisa Cupolillo, Hooman Momen, Gabriel Grimaldi Jr
Our results have shown the wide diversity of parasites within New World Leishmania. Biochemical and molecular characterization of species within the genus has revealed that much of the population...
RESEARCH NOTE - Surveillance Using Molecular Tools: Examples from Brazil (1998)
Ana Carolina Paulo Vicente, Hooman Momen
Brazil presents particular problems for surveillance of infectious diseases. These include its continental size, uneven distribution of resources, difficulty of communication and access in some of...
Genetic Diversity in Natural Populations of New World Leishmania (1998)
Cupolillo,Elisa, Momen,Hooman, Grimaldi Jr,Gabriel
Our results have shown the wide diversity of parasites within New World Leishmania. Biochemical and molecular characterization of species within the genus has revealed that much of the population...
Olinda Delgado, Elisa Cupolillo, Rafael Bonfante-Garrido, Silvia Silva, Edgar Belfort, Gabriel Grimaldi Jr, ...
Research Note - Bengal: El Tor Cholera Vibrio in a New Robe (1994)
Carlos Andre Sailes, Hooman Momen, Ana Maria Coelho, Eliana Fernandes De Oliveira, Ana Carolina Paulo Vicente, G Balakrish Nair
Genotypic Diversity among Brevibacillus laterosporus Strains
Zahner, Viviane, Rabinovitch, Leon, Suffys, Phylip, Momen, Hooman
In comparison with other entomopathogenic Bacillus species, the genome of Brevibacillus laterosporus is poorly characterized. The aim of this study was to examine genetic variability in B....
Vieira, Verônica V., Teixeira, Luiz Fernando M., Vicente, Ana Carolina P., Momen, Hooman, Salles, Carlos André
In this study, we demonstrated that analyzed strains of Vibrio mimicus and Vibrio cholerae could be separated in two groups by using multilocus enzyme electrophoresis (MEE) data from 14 loci. We also...
Concepts of species in trypanosomatids
This paper is a commentary on "Species concepts for trypanosomes: from morphological to molecular definitions?" by Wendy Gibson published in this journal [1]. Taxonomy has been traditionally based on...