Brucella Egresses from Host Cells Exploiting Multivesicular Bodies

JM Spera, F Guaimas, C Czibener, JE Ugalde - MBio, 2023 - Am Soc Microbiol
Host cell egress is a critical step in the life cycle of intracellular pathogens, especially in
microbes capable of establishing chronic infections. The Gram-negative bacterium Brucella …

[HTML][HTML] Capsule enlargement in Cryptococcus neoformans is dependent on mitochondrial activity

N Trevijano-Contador, SA Rossi, E Alves… - Frontiers in …, 2017 - frontiersin.org
Cryptococcus neoformans is an environmental encapsulated yeast that behaves as an
opportunistic pathogen in immunocompromised individuals. The capsule is the main …

Fluconazole Alters the Polysaccharide Capsule of Cryptococcus gattii and Leads to Distinct Behaviors in Murine Cryptococcosis

JRA Santos, RA Holanda, S Frases, M Bravim… - PLoS …, 2014 - journals.plos.org
Cryptococcus gattii is an emergent human pathogen. Fluconazole is commonly used for
treatment of cryptococcosis, but the emergence of less susceptible strains to this azole is a …

[HTML][HTML] Cryptococcus neoformans Escape From Dictyostelium Amoeba by Both WASH-Mediated Constitutive Exocytosis and Vomocytosis

RA Watkins, A Andrews, C Wynn, C Barisch… - Frontiers in cellular …, 2018 - frontiersin.org
Cryptococcus neoformans is an environmental yeast that can cause opportunistic infections
in humans. As infecting animals does not form part of its normal life-cycle, it has been …

[HTML][HTML] Cryptococcal chest wall mass and rib osteomyelitis associated with the use of fingolimod: a case report and literature review

K Carpenter, A Etemady-Deylamy, V Costello… - Frontiers in …, 2022 - frontiersin.org
Being introduced in 2010, fingolimod was among the first oral therapies for relapsing
multiple sclerosis (MS). Since that time, postmarketing surveillance has noted several case …

Macrophage cell death and transcriptional response are actively triggered by the fungal virulence factor Cbp1 during H. capsulatum infection

DT Isaac, CA Berkes, BC English… - Molecular …, 2015 - Wiley Online Library
Microbial pathogens induce or inhibit death of host cells during infection, with significant
consequences for virulence and disease progression. Death of an infected host cell can …

The Th2 Response and Alternative Activation of Macrophages Triggered by Strongyloides venezuelensis Is Linked to Increased Morbidity and Mortality Due to …

L Gouveia-Eufrasio, GJC de Freitas, MC Costa… - Journal of Fungi, 2023 - mdpi.com
Cryptococcosis is a systemic mycosis that causes pneumonia and meningoencephalitis.
Strongyloidiasis is a chronic gastrointestinal infection caused by parasites of the genus …

Heteroresistance to itraconazole alters the morphology and increases the virulence of Cryptococcus gattii

GF Ferreira, JRA Santos, MC Costa… - Antimicrobial Agents …, 2015 - Am Soc Microbiol
Cryptococcus gattii is the main etiological agent of cryptococcosis in immunocompetent
individuals. The triazole drug itraconazole is one of the antifungals used to treat patients with …

Ergosterol distribution controls surface structure formation and fungal pathogenicity

HL Choy, EA Gaylord, TL Doering - Mbio, 2023 - Am Soc Microbiol
Ergosterol, the major sterol in fungal membranes, is critical for defining membrane fluidity
and regulating cellular processes. Although ergosterol synthesis has been well defined in …

Rad53-and Chk1-dependent DNA damage response pathways cooperatively promote fungal pathogenesis and modulate antifungal drug susceptibility

KW Jung, Y Lee, EY Huh, SC Lee, S Lim, YS Bahn - MBio, 2019 - Am Soc Microbiol
Living organisms are constantly exposed to DNA damage stress caused by endogenous
and exogenous events. Eukaryotic cells have evolutionarily conserved DNA damage …