Results 41 to 50 of about 32,242 (205)

Paracoccidioides brasiliensis: phylogenetic and ecological aspects [PDF]

Mycopathologia, 2008
The knowledge on the biological aspects of Paracoccidioides brasiliensis has evolved greatly since the first description of the disease in 1908. From the pioneers, who were able to clearly demonstrate the fungal nature of the agent, to the recent genomic era, important advances have been achieved. P.
Bagagli, Eduardo, Theodoro, Raquel C., Bosco, Sandra M. G., McEwen, Juan G.   +3 more
openaire   +3 more sources

Random sequencing ofParacoccidioides brasiliensisgenes [PDF]

Medical Mycology, 2005
Paracoccidioides brasiliensis genome has been reported as having a size of about 30 Mb. By digestion of genomic DNA from strain IVICPb 73 (ATCC 32071), we have constructed a DNA library with an insert size average of 8 kb in Escherichia coli XL1 Blue.
Cristina, Reinoso, Gustavo, Niño-Vega, Gioconda, San-Blast, Angel, Domínguez   +3 more
openaire   +3 more sources

Paracoccidioides Species Circulating in the Endemic Area of Rio de Janeiro, Brazil: Updates into Their Genetic Diversity

Journal of Fungi
Paracoccidiodomycosis (PCM) is the most important systemic mycosis in Brazil, and is usually associated with rural work. PCM is caused by inhalation of infective propagules of thermodimorphic fungi from the genus Paracoccidioides.
Beatriz da Silva Motta, Fernando Almeida-Silva, Marcus de Melo Teixeira, Andréa Reis Bernardes-Engemann, Rodrigo Almeida-Paes, Priscila Marques de Macedo, Rosely Maria Zancopé-Oliveira   +6 more
doaj   +1 more source

Cell signalling in Paracoccidioides Brasiliensis [PDF]

, 2006
Paracocidioides brasiliensis (P. brasiliensis or Pb) is the etiological agent of paracocidioidomycosis which is the most prevalent systemic mycosis in South America.
Chen, Daliang
core  

Aspartic Protease Inhibition Induces Proteomic Remodeling in Paracoccidioides brasiliensis

PROTEOMICS, EarlyView.
ABSTRACT Paracoccidioidomycosis (PCM) is a major systemic mycosis in Latin America caused by Paracoccidioides brasiliensis, yet the contribution of aspartic proteases to fungal physiology and pathogenicity remains poorly understood. Here, we employed data‐independent acquisition (DIA)‐based quantitative proteomics to investigate the impact of pepstatin
Sarah Fernandes Lima, Wilson Dias Segura, Leonardo Brogliato de Moraes, Reinaldo Souza Oliveira, Pedro Henrique Corteletti Manfio, Alison Felipe Alencar Chaves, Wagner Luiz Batista   +6 more
wiley   +1 more source

Paracoccidioides spp.: the structural characterization of extracellular matrix, expression of glucan synthesis and associated genes and adhesins during biofilm formation

Frontiers in Microbiology
The genus Paracoccidioides includes Paracoccidioides lutzii and the Paracoccidioides brasiliensis complex, which comprises four phylogenetic species. A key feature distinguishing planktonic growth from biofilm is the presence of a 3D extracellular matrix
Lariane Teodoro Oliveira, Caroline Maria Marcos, Ana Karla Lima Freire Cabral, Ana Karla Lima Freire Cabral, Kaila Petronila Medina-Alarcón, Regina Helena Pires, Ana Marisa Fusco-Almeida, Maria José Soares Mendes-Giannini   +7 more
doaj   +1 more source

Inquérito epidemiológico sobre a paracoccidioidomicose utilizando a gp43 em dois municípios do noroeste do Paraná, Brasil Paracoccidioidomycosis epidemiological survey using gp43, in two cities of northwestern region of Paraná, Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 2005
Foi realizado um inquérito epidemiológico sobre paracoccidioidomicose com gp43, em 118 operários no Noroeste do Paraná. A positividade foi de 43%, o que aliado às condições ambientais favoráveis ao desenvolvimento do fungo reforçam que essa região seja ...
Nair Fornajeiro, Márcia Luzia Ferrarezi Maluf, Gisele Takahachi, Terezinha Inez Estivalet Svidzinski   +3 more
doaj   +1 more source

α‐1,3‐Glucan Is Required for Cell Wall Integrity and Full Virulence of Colletotrichum graminicola, but Not for Evasion of PAMP‐Triggered Immunity

Molecular Microbiology, EarlyView.
Abbreviated Summary The role of the major fungal cell wall polymer α‐1,3‐glucan in plant infection is poorly understood. Deletion mutants of the maize anthracnose fungus Colletotrichum graminicola lacking all three α‐1,3‐glucan synthase genes differentiated severely distorted biotrophic hyphae in planta, and virulence was strongly reduced.
Iris Gase, Lala Aliyeva‐Schnorr, Michael Melzer, Maria Ott, Julia Haufe, Matthias Menzel, Timo Engelsdorf, Christiane Rohrbach, Alan de Oliveira Silva, Lars M. Voll, Alexander S. Mickel, Maximilian Groß, Mamoru Wakayama, Holger B. Deising   +13 more
wiley   +1 more source

THE POWER OF THE SMALL: THE EXAMPLE OF Paracoccidioides brasiliensis CONIDIA [PDF]

Revista do Instituto de Medicina Tropical de São Paulo, 2015
SUMMARYResearch on Paracoccidioides brasiliensis has centered in the yeast cell probably because of the lack of distinctive features in the mycelium. In 1942 and for the first time, lateral conidia were noticed in the fungus' hyphae. Later on, Brazilian, Venezuelan and Argentinean researchers described "aleurias" when the fungus was grown in natural ...
Restrepo Moreno, Ángela, Cano Restrepo, Luz Elena, González Marín, Ángel Augusto   +2 more
openaire   +7 more sources

One Health Insights From Pteropus medius: Nipah Virus Spillover, Microbiota, and Antimicrobial Resistance

MicrobiologyOpen, Volume 15, Issue 4, August 2026.
Environmental and anthropogenic drivers of antibiotic resistance dissemination. The cycle reinforces how anthropogenic inputs, such as sewage, animal dung, hospital effluent, and agricultural runoff bring resistant bacteria and antibiotic residues into soil and water.
Punam Chowdhury, Shah Md Tanvir Khan, Sajal Roy, Md. Shohel Al Faruk   +3 more
wiley   +1 more source