Literature DB >> 1563800

Fate of conidia of Paracoccidioides brasiliensis after ingestion by resident macrophages or cytokine-treated macrophages.

L E Cano1, E Brummer, D A Stevens, A Restrepo.   

Abstract

Conidia ingested by resident macrophages had an enhanced percentage of transformation to yeast cells compared with those in culture medium without macrophages. The yeast cells subsequently grew intracellularly by budding. Macrophages treated with cytokines from antigen-stimulated spleen cells from immunized mice significantly inhibited transformation of ingested conidia.

Entities:  

Mesh：

Substances：

Year:  1992        PMID： 1563800      PMCID： PMC257120          DOI： 10.1128/iai.60.5.2096-2100.1992

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  11 in total

1.  A comparison of mycelial filtrate - and yeast lysate - paracoccidioidin in patients with paracoccidioidomycosis.

Authors:  A Restrepo; L E Cano; A M Tabares
Journal:  Mycopathologia       Date:  1983-12-01       Impact factor: 2.574

2.  Comparison of various techniques for determining viability of Paracoccidioides brasiliensis yeast-form cells.

Authors:  A Restrepo; L E Cano; C de Bedout; E Brummer; D A Stevens
Journal:  J Clin Microbiol       Date:  1982-07       Impact factor: 5.948

3.  Fungicidal activation of murine macrophages by recombinant gamma interferon.

Authors:  L Beaman
Journal:  Infect Immun       Date:  1987-12       Impact factor: 3.441

4.  A new fluorescent viability test for fungi cells.

Authors:  V L Calich; A Purchio; C R Paula
Journal:  Mycopathologia       Date:  1979-02-28       Impact factor: 2.574

5.  Morphological development of the conidia produced by Paracoccidioides brasiliensis mycelial form.

Authors:  B I Restrepo; J G McEwen; M E Salazar; A Restrepo
Journal:  J Med Vet Mycol       Date:  1986-08

6.  A technique to collect and dislodge conidia produced by Paracoccidioides brasiliensis mycelial form.

Authors:  A Restrepo; M E Salazar; L E Cano; M M Patiño
Journal:  J Med Vet Mycol       Date:  1986-06

7.  Activation of macrophages by lymphokines: enhancement of phagosome-lysosome fusion and killing of Coccidioides immitis.

Authors:  L Beaman; E Benjamini; D Pappagianis
Journal:  Infect Immun       Date:  1983-03       Impact factor: 3.441

8.  Intracellular multiplication of Paracoccidioides brasiliensis in macrophages: killing and restriction of multiplication by activated macrophages.

Authors:  E Brummer; L H Hanson; A Restrepo; D A Stevens
Journal:  Infect Immun       Date:  1989-08       Impact factor: 3.441

9.  Ultrastructure of phagocytosed Paracoccidioides brasiliensis in nonactivated or activated macrophages.

Authors:  E Brummer; S H Sun; J L Harrison; A M Perlman; D E Philpott; D A Stevens
Journal:  Infect Immun       Date:  1990-08       Impact factor: 3.441

10.  In vivo and in vitro activation of pulmonary macrophages by IFN-gamma for enhanced killing of Paracoccidioides brasiliensis or Blastomyces dermatitidis.

Authors:  E Brummer; L H Hanson; A Restrepo; D A Stevens
Journal:  J Immunol       Date:  1988-04-15       Impact factor: 5.422
View more
  7 in total

Review 1.  THE POWER OF THE SMALL: THE EXAMPLE OF Paracoccidioides brasiliensis CONIDIA.

Authors:  Angela Restrepo; Luz Elena Cano; Ángel Gonzalez
Journal:  Rev Inst Med Trop Sao Paulo       Date:  2015-09       Impact factor: 1.846

2.  Inhibitory effect of deferoxamine or macrophage activation on transformation of Paracoccidioides brasiliensis conidia ingested by macrophages: reversal by holotransferrin.

Authors:  L E Cano; B Gomez; E Brummer; A Restrepo; D A Stevens
Journal:  Infect Immun       Date:  1994-04       Impact factor: 3.441

3.  Nitric oxide participation in the fungicidal mechanism of gamma interferon-activated murine macrophages against Paracoccidioides brasiliensis conidia.

Authors:  A Gonzalez; W de Gregori; D Velez; A Restrepo; L E Cano
Journal:  Infect Immun       Date:  2000-05       Impact factor: 3.441

4.  The monoclonal antibody against the major diagnostic antigen of Paracoccidioides brasiliensis mediates immune protection in infected BALB/c mice challenged intratracheally with the fungus.

Authors:  R Buissa-Filho; R Puccia; A F Marques; F A Pinto; J E Muñoz; J D Nosanchuk; L R Travassos; C P Taborda
Journal:  Infect Immun       Date:  2008-05-05       Impact factor: 3.441

5.  Characterization of gp70 and anti-gp70 monoclonal antibodies in Paracoccidioides brasiliensis pathogenesis.

Authors:  Daniela de Mattos Grosso; Sandro Rogério de Almeida; Mario Mariano; Jose Daniel Lopes
Journal:  Infect Immun       Date:  2003-11       Impact factor: 3.441

6.  Killing of Paracoccidioides brasiliensis yeast cells by IFN-gamma and TNF-alpha activated murine peritoneal macrophages: evidence of H(2)O (2) and NO effector mechanisms.

Authors:  Ana Paula Moreira; Luciane Alarcão Dias-Melicio; Maria Terezinha S Peraçoli; Sueli A Calvi; Angela Maria Victoriano de Campos Soares
Journal:  Mycopathologia       Date:  2008-05-22       Impact factor: 2.574

7.  Mannosyl-recognizing receptors induce an M1-like phenotype in macrophages of susceptible mice but an M2-like phenotype in mice resistant to a fungal infection.

Authors:  Claudia Feriotti; Flávio V Loures; Eliseu Frank de Araújo; Tania Alves da Costa; Vera L G Calich
Journal:  PLoS One       Date:  2013-01-30       Impact factor: 3.240
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.