Buscar
Mostrando ítems 21-30 de 8372
A synthetic peptide selectively kills only virulent Paracoccidioides brasiliensis yeasts
(Elsevier B.V., 2014)
Impact of resistance to fluconazole on virulence and morphological aspects of Cryptococcus neoformans and Cryptococcus gattii isolates
(2016-02-16)
Cryptococcus sp. are responsible for around 1 million cases of meningitis every year. Fluconazole (FLU) is commonly used in the treatment of cryptococcosis, mainly in immunocompromised patients and the resistance is usually ...
Evaluation of DNA polymorphisms amplified by arbitrary primers (RAPD) as genetically associated elements to differentiate virulent and non-virulent Paracoccidioides brasiliensis isolates
(2002-07-12)
Randomly amplified polymorphic DNA (RAPD) analysis of 35 Paracoccidioides brasiliensis isolates was carried out to evaluate the correlation of RAPD profiles with the virulence degree or the type of the clinical manifestations ...
Evaluation of DNA polymorphisms amplified by arbitrary primers (RAPD) as genetically associated elements to differentiate virulent and non-virulent Paracoccidioides brasiliensis isolates
(2002-07-12)
Randomly amplified polymorphic DNA (RAPD) analysis of 35 Paracoccidioides brasiliensis isolates was carried out to evaluate the correlation of RAPD profiles with the virulence degree or the type of the clinical manifestations ...
Can passage in Galleria mellonella activate virulence factors of Paracoccidioides brasiliensis as in the murine model?
(2018-01-01)
Paracoccidioidomycosis (PCM) is a fungal disease restricted to Latin countries, and its etiologic agents derive from the Paracoccidioides genus. Attenuation or loss of virulence in Paracoccidioidesspp. following successive ...
Paracoccidioides brasiliensis 14-3-3 protein is important for virulence in a murine model
(2019-10-01)
The Paracoccidioides brasiliensis strain downregulated the expression of adhesin Pb14-3-3 (Pb14-3-3 aRNA) was evaluated in a murine model of paracoccidioidomycosis (PCM). Pb14-3-3 aRNA displays attenuated virulence and ...
Virulence Factors of Streptococcus mutans Related to Dental Caries
(2020)
Streptococcus mutans (S. mutans) has important virulence factors related to theetiology and pathogenesis of dental caries. Through mechanism of adhesion to asolid surface, S. mutans is able to colonize the oral cavity and ...
Identification of virulence factors and antibiotic resistance in Salmonella enterica subsp. enterica serovar Javiana (FARPER-220) isolated from broiler chickens.
(American Society for Microbiology, 2023)
Genome sequencing of highly virulent Salmonella enterica subsp. enterica serovar Javiana strain FARPER-220 (ST-1674) isolated from broiler chickens in Peru revealed multiple virulence factors, antibiotic resistance genes, ...
Shiga toxin-producing Escherichia coli: Factors involved in virulence and cattle colonization
(Taylor & Francis, 2013-07)
Shiga toxin-producing Escherichia coli (STEC) cause hemorrhagic colitis (HC) and hemolytic uremic syndrome (HUS) in humans. Outbreaks are linked to bovine food sources. STEC O157:H7 has been responsible for the most severe ...