Literature DB >> 3327143

Neuraminidase fluorescence test for the differentiation of Trypanosoma cruzi and Trypanosoma rangeli.

J Schottelius1.   

Abstract

The cell free supernatants of 13 stocks of Trypanosoma rangeli/T. rangeli-like, 50 stocks of T. cruzi/T. cruzi-like and 3 stocks of T. conorhini grown in culture were examined by using the 2-(4-methylumbelliferyl-alpha-D-N-acetylneuraminic acid) test. It could be demonstrated that only the supernatants of the T. rangeli/T. rangeli-like stocks showed a white-yellow fluorescence under UV light. In contrast, the cell free supernatants of the T. cruzi/T. cruzi-like and T. conorhini stocks showed an ash-grey colour under UV light undistinguishable from that of the control reactions. The 4-MUAc test could be a method of choice for the routine detection of T. rangeli/T. rangeli-like flagellates in culture.

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Year:  1987        PMID： 3327143

Source DB:  PubMed          Journal:  Trop Med Parasitol        ISSN： 0177-2392


  10 in total

1.  Effect of temperature and vector nutrition on the development and multiplication of Trypanosoma rangeli in Rhodnius prolixus.

Authors:  Roberta Carvalho Ferreira; Cínthia Firmo Teixeira; Vinícius Fernandes A de Sousa; Alessandra A Guarneri
Journal:  Parasitol Res       Date:  2018-04-06       Impact factor: 2.289

2.  Trypanosoma rangeli Transcriptome Project: Generation and analysis of expressed sequence tags.

Authors:  Cristiane Quimelli Snoeijer; Gisele Fernanda Picchi; Bibiana Paula Dambrós; Mário Steindel; Samuel Goldenberg; Stênio Perdigão Fragoso; Daniel Macedo Lorenzini; Edmundo Carlos Grisard
Journal:  Kinetoplastid Biol Dis       Date:  2004-05-13

3.  Biochemical characterization of new strains of Trypanosoma cruzi and T. rangeli isolates from Peru and Mexico.

Authors:  Isabel Rodríguez-González; Clotilde Marín; Ana Belén Hitos; María Jose Rosales; Ramón Gutierrez-Sánchez; Manuel Sánchez-Moreno
Journal:  Parasitol Res       Date:  2004-09-11       Impact factor: 2.289

4.  Trypanosomes Modify the Behavior of Their Insect Hosts: Effects on Locomotion and on the Expression of a Related Gene.

Authors:  Newmar Pinto Marliére; José Manuel Latorre-Estivalis; Marcelo Gustavo Lorenzo; David Carrasco; Juliana Alves-Silva; Juliana de Oliveira Rodrigues; Luciana de Lima Ferreira; Luisa de Melo Lara; Carl Lowenberger; Alessandra Aparecida Guarneri
Journal:  PLoS Negl Trop Dis       Date:  2015-08-20

5.  Effects of infection by Trypanosoma cruzi and Trypanosoma rangeli on the reproductive performance of the vector Rhodnius prolixus.

Authors:  Maria Raquel Fellet; Marcelo Gustavo Lorenzo; Simon Luke Elliot; David Carrasco; Alessandra Aparecida Guarneri
Journal:  PLoS One       Date:  2014-08-19       Impact factor: 3.240

6.  Rhodnius prolixus interaction with Trypanosoma rangeli: modulation of the immune system and microbiota population.

Authors:  Cecilia S Vieira; Débora P Mattos; Peter J Waniek; Jayme M Santangelo; Marcela B Figueiredo; Marcia Gumiel; Fabio F da Mota; Daniele P Castro; Eloi S Garcia; Patrícia Azambuja
Journal:  Parasit Vectors       Date:  2015-03-01       Impact factor: 3.876

7.  Revisiting Trypanosoma rangeli Transmission Involving Susceptible and Non-Susceptible Hosts.

Authors:  Luciana de Lima Ferreira; Marcos Horácio Pereira; Alessandra Aparecida Guarneri
Journal:  PLoS One       Date:  2015-10-15       Impact factor: 3.240

8.  Modulation of IMD, Toll, and Jak/STAT Immune Pathways Genes in the Fat Body of Rhodnius prolixus During Trypanosoma rangeli Infection.

Authors:  Agustín Rolandelli; Adeisa E C Nascimento; Leticia S Silva; Rolando Rivera-Pomar; Alessandra A Guarneri
Journal:  Front Cell Infect Microbiol       Date:  2021-01-18       Impact factor: 5.293

9.  New features on the survival of human-infective Trypanosoma rangeli in a murine model: Parasite accumulation is observed in lymphoid organs.

Authors:  Luciana de Lima Ferreira; Fernanda Fortes de Araújo; Patricia Massara Martinelli; Andrea Teixeira-Carvalho; Juliana Alves-Silva; Alessandra Aparecida Guarneri
Journal:  PLoS Negl Trop Dis       Date:  2020-12-28

10.  Exposure to Trypanosoma parasites induces changes in the microbiome of the Chagas disease vector Rhodnius prolixus.

Authors:  Fanny E Eberhard; Sven Klimpel; Alessandra A Guarneri; Nicholas J Tobias
Journal:  Microbiome       Date:  2022-03-10       Impact factor: 14.650
  10 in total

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