Literature DB >> 11376089

Antifungal susceptibilities, varieties, and electrophoretic karyotypes of clinical isolates of Cryptococcus neoformans from Brazil, Chile, and Venezuela.

B M Calvo1, A L Colombo, O Fischman, A Santiago, L Thompson, M Lazera, F Telles, K Fukushima, K Nishimura, R Tanaka, M Myiajy, M L Moretti-Branchini.   

Abstract

One hundred clinical isolates of Cryptococcus neoformans from human immunodeficiency virus (HIV)-infected and non-HIV-infected patients from Brazil, Chile, and Venezuela were separated according to varieties and tested for antifungal susceptibility. A high susceptibility to antifungal agents was observed among all the isolates. The electrophoretic karyotyping of 51 strains revealed good discrimination among Cryptococcus neoformans var. neoformans strains.

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Year:  2001        PMID： 11376089      PMCID： PMC88143          DOI： 10.1128/JCM.39.6.2348-2350.2001

Source DB:  PubMed          Journal:  J Clin Microbiol        ISSN： 0095-1137            Impact factor:   5.948


  9 in total

1.  Molecular epidemiology of Cryptococcus neoformans in Brazil and the United States: evidence for both local genetic differences and a global clonal population structure.

Authors:  S P Franzot; J S Hamdan; B P Currie; A Casadevall
Journal:  J Clin Microbiol       Date:  1997-09       Impact factor: 5.948

2.  Prevalence of Cryptococcus neoformans var. neoformans (Serotype D) and Cryptococcus neoformans var. grubii (Serotype A) isolates in New York City.

Authors:  J N Steenbergen; A Casadevall
Journal:  J Clin Microbiol       Date:  2000-05       Impact factor: 5.948

Review 3.  Cryptococcosis in the era of AIDS--100 years after the discovery of Cryptococcus neoformans.

Authors:  T G Mitchell; J R Perfect
Journal:  Clin Microbiol Rev       Date:  1995-10       Impact factor: 26.132

4.  Improved diagnostic medium for separation of Cryptococcus neoformans var. neoformans (serotypes A and D) and Cryptococcus neoformans var. gattii (serotypes B and C).

Authors:  K J Kwon-Chung; I Polacheck; J E Bennett
Journal:  J Clin Microbiol       Date:  1982-03       Impact factor: 5.948

5.  Separation of chromosomes of Cryptococcus neoformans by pulsed field gel electrophoresis.

Authors:  J R Perfect; B B Magee; P T Magee
Journal:  Infect Immun       Date:  1989-09       Impact factor: 3.441

6.  Electrophoretic karyotype and in vitro antifungal susceptibility of Cryptococcus neoformans isolates from AIDS patients.

Authors:  F Barchiesi; R J Hollis; S A Messer; G Scalise; M G Rinaldi; M A Pfaller
Journal:  Diagn Microbiol Infect Dis       Date:  1995-11       Impact factor: 2.803

7.  In vitro susceptibilities of clinical and environmental isolates of Cryptococcus neoformans to five antifungal drugs.

Authors:  S P Franzot; J S Hamdan
Journal:  Antimicrob Agents Chemother       Date:  1996-03       Impact factor: 5.191

8.  Cryptococcus neoformans varieties as agents of cryptococcosis in Brazil.

Authors:  R Rozenbaum; A J Gonçalves; B Wanke; M J Caiuby; H Clemente; M dos S Lazera; P C Monteiro; A T Londero
Journal:  Mycopathologia       Date:  1992-09       Impact factor: 2.574

9.  Clinical epidemiological study of 171 cases of cryptococcosis.

Authors:  R Rozenbaum; A J Gonçalves
Journal:  Clin Infect Dis       Date:  1994-03       Impact factor: 9.079
  9 in total
  16 in total

1.  Results obtained with various antifungal susceptibility testing methods do not predict early clinical outcome in patients with cryptococcosis.

Authors:  E Dannaoui; M Abdul; M Arpin; A Michel-Nguyen; M A Piens; A Favel; O Lortholary; F Dromer
Journal:  Antimicrob Agents Chemother       Date:  2006-07       Impact factor: 5.191

2.  Use of a suspension array for rapid identification of the varieties and genotypes of the Cryptococcus neoformans species complex.

Authors:  Mara R Diaz; Jack W Fell
Journal:  J Clin Microbiol       Date:  2005-08       Impact factor: 5.948

3.  Molecular epidemiology of clinical Cryptococcus neoformans strains from India.

Authors:  N Jain; B L Wickes; S M Keller; J Fu; A Casadevall; P Jain; M A Ragan; U Banerjee; B C Fries
Journal:  J Clin Microbiol       Date:  2005-11       Impact factor: 5.948

4.  Cryptococcus neoformans-Cryptococcus gattii species complex: an international study of wild-type susceptibility endpoint distributions and epidemiological cutoff values for amphotericin B and flucytosine.

Authors:  A Espinel-Ingroff; A Chowdhary; M Cuenca-Estrella; A Fothergill; J Fuller; F Hagen; N Govender; J Guarro; E Johnson; C Lass-Flörl; S R Lockhart; M A Martins; J F Meis; M S C Melhem; L Ostrosky-Zeichner; T Pelaez; M A Pfaller; W A Schell; L Trilles; S Kidd; J Turnidge
Journal:  Antimicrob Agents Chemother       Date:  2012-03-05       Impact factor: 5.191

Review 5.  Cryptococcus gattii infections.

Authors:  Sharon C-A Chen; Wieland Meyer; Tania C Sorrell
Journal:  Clin Microbiol Rev       Date:  2014-10       Impact factor: 26.132

6.  Human cryptococcosis: relationship of environmental and clinical strains of Cryptococcus neoformans var. neoformans from urban and rural areas.

Authors:  A C N Delgado; H Taguchi; Y Mikami; M Myiajy; M C B Villares; M L Moretti
Journal:  Mycopathologia       Date:  2005-01       Impact factor: 2.574

7.  In vitro antifungal susceptibility of Cryptococcus gattii.

Authors:  Luciana Trilles; Belkys Fernández-Torres; Márcia dos Santos Lazéra; Bodo Wanke; Josep Guarro
Journal:  J Clin Microbiol       Date:  2004-10       Impact factor: 5.948

8.  ANTIFUNGAL SUSCEPTIBILITY TESTING AND GENOTYPING CHARACTERIZATION OF Cryptococcus neoformans AND gattii ISOLATES FROM HIV-INFECTED PATIENTS OF RIBEIRÃO PRETO, SÃO PAULO, BRAZIL.

Authors:  Thais Pandini Figueiredo; Rosymar Coutinho de Lucas; Rodrigo Anselmo Cazzaniga; Carolina Nunes França; Fernando Segato; Rafael Taglialegna; Claudia Maria Leite Maffei
Journal:  Rev Inst Med Trop Sao Paulo       Date:  2016-09-22       Impact factor: 1.846

9.  Cryptococcus neoformans, Cryptococcus gattii: serotypes in Venezuela.

Authors:  C Pérez; M Dolande; M Moya; A Roselló; Claudia R Hartung de Capriles; M E Landaeta; S Mata-Essayag
Journal:  Mycopathologia       Date:  2008-05-30       Impact factor: 2.574

10.  Cryptococcus neoformans and Cryptococcus gattii isolated from the excreta of psittaciformes in a southern Brazilian zoological garden.

Authors:  Maxwel Adriano Abegg; Fabiana Lucila Cella; Josiane Faganello; Patrícia Valente; Augusto Schrank; Marilene Henning Vainstein
Journal:  Mycopathologia       Date:  2006-02       Impact factor: 2.574
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