Literature DB >> 4095647

Characteristics of the conidia produced by the mycelial form of Paracoccidioides brasiliensis.

B Bustamante-Simon, J G McEwen, A M Tabares, M Arango, A Restrepo-Moreno.   

Abstract

The sporulation capacities of the mycelial form of Paracoccidioides brasiliensis were determined. Five different culture media were used and four human isolates studied. Conidia were produced in three agar media, namely water-agar, glucose-salts and yeast-extract. Corn meal and Sabouraud dextrose agars failed to induce sporulation. Various types of spores were characterized with peculiar bulging arthroconidia and single-celled, pear-shaped conidia predominating. The size of these conidia varied from 3.6 to 4.6 micron in length. It is concluded that the mycelial form of P. brasiliensis produces characteristic spores if the proper culture media are employed.

Entities:  

Mesh：

Year:  1985        PMID： 4095647     DOI： 10.1080/00362178585380601

Source DB:  PubMed          Journal:  Sabouraudia        ISSN： 0036-2174


  18 in total

1.  Dimorphism, thermal tolerance, virulence and heat shock protein 70 transcription in different isolates of Paracoccidioides brasiliensis.

Authors:  Raquel Cordeiro Theodoro; Sandra de Moraes Gimenes Bosco; João Pessoa Araújo; João Manuel Grisi Candeias; Severino Assis da Graça Macoris; Luzia Aparecida Trinca; Eduardo Bagagli
Journal:  Mycopathologia       Date:  2008-03-05       Impact factor: 2.574

2.  Scanning electron microscopy of the conidia produced by the mycelial form of Paracoccidioides brasiliensis.

Authors:  W A Samsonoff; M E Salazar; M L McKee; A Restrepo; L E Cano; M R Edwards
Journal:  Mycopathologia       Date:  1991-04       Impact factor: 2.574

3.  Species boundaries in the human pathogen Paracoccidioides.

Authors:  David A Turissini; Oscar M Gomez; Marcus M Teixeira; Juan G McEwen; Daniel R Matute
Journal:  Fungal Genet Biol       Date:  2017-06-09       Impact factor: 3.495

Review 4.  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

5.  Inhibition by estrogens of conidium-to-yeast conversion in the fungus Paracoccidioides brasiliensis.

Authors:  M E Salazar; A Restrepo; D A Stevens
Journal:  Infect Immun       Date:  1988-03       Impact factor: 3.441

6.  Water as a substrate for the development of Paracoccidiodes brasiliensis mycelial form.

Authors:  C de Bedout; L E Cano; A M Tabares; M Van de Ven; A Restrepo
Journal:  Mycopathologia       Date:  1986-11       Impact factor: 2.574

7.  Pulmonary abnormalities in mice with paracoccidioidomycosis: a sequential study comparing high resolution computed tomography and pathologic findings.

Authors:  Damaris Lopera; Tonny Naranjo; José Miguel Hidalgo; Bernardo Miguel de Oliveira Pascarelli; Jairo Hernando Patiño; Henrique Leonel Lenzi; Angela Restrepo; Luz Elena Cano
Journal:  PLoS Negl Trop Dis       Date:  2010-06-29

8.  Electron microscopic study of conidia produced by the mycelium of Paracoccidioides brasiliensis.

Authors:  M R Edwards; M E Salazar; W A Samsonoff; L E Cano; G A Ostrander; A Restrepo
Journal:  Mycopathologia       Date:  1991-06       Impact factor: 2.574

Review 9.  Paracoccidioidomycosis: an update.

Authors:  E Brummer; E Castaneda; A Restrepo
Journal:  Clin Microbiol Rev       Date:  1993-04       Impact factor: 26.132

10.  Pulmonary paracoccidioidomycosis in resistant and susceptible mice: relationship among progression of infection, bronchoalveolar cell activation, cellular immune response, and specific isotype patterns.

Authors:  L E Cano; L M Singer-Vermes; C A Vaz; M Russo; V L Calich
Journal:  Infect Immun       Date:  1995-05       Impact factor: 3.441
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