In vivo Pathogenicity Studies of Aspergilli in Lepidopteran Model Host Galleria Mellonella
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چکیده
منابع مشابه
Correlation of phospholipase and proteinase production of Candida with in vivo pathogenicity in Galleria mellonella
An essential factor to the virulence of the genus Candida is the ability to produce enzymes and this may be crucial in the establishment of fungal infections. Aim: This study investigated in vitro enzymatic activities of Candida species and their virulence in an in vivo Galleria mellonella experimental model. Methods: Twenty-four clinical strains of Candida spp. isolated from the human oral cav...
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Thermolysin-like metalloproteinases such as aureolysin, pseudolysin, and bacillolysin represent virulence factors of diverse bacterial pathogens. Recently, we discovered that injection of thermolysin into larvae of the greater wax moth, Galleria mellonella, mediated strong immune responses. Thermolysin-mediated proteolysis of hemolymph proteins yielded a variety of small-sized (<3 kDa) protein ...
متن کاملDeveloping Galleria mellonella as a model host for human pathogens
The number of studies using G. mellonella as a model host for human pathogens has increased significantly in the last few years. Important studies were published from different countries for evaluating the pathogenesis of bacterial and fungal infections and for exploring the host defenses against pathogens. Therefore, standardized conditions for the use of G. melonella larvae need to be establi...
متن کاملNew to Galleria mellonella
EditoriAL Pathogens and their respective hosts interact closely leading to the host–pathogen framework response that could result in different outcomes that range from pathogen elimination to death of the host. To improve our ability to propose new measures that promote pathogen elimination and prevent host death, we need to have a comprehensive understanding of this interaction. Generally , mo...
متن کاملLegionella pneumophila pathogenesis in the Galleria mellonella infection model.
Legionella pneumophila is a facultative intracellular human pathogen and the etiological agent of severe pneumonia known as Legionnaires' disease. Its virulence depends on protein secretion systems, in particular, the Dot/Icm type IV secretion system (T4SS), which is essential to establish a replication-permissive vacuole in macrophages. The analysis of the role of these systems and their subst...
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ژورنال
عنوان ژورنال: APCBEE Procedia
سال: 2014
ISSN: 2212-6708
DOI: 10.1016/j.apcbee.2014.03.043