Regulatory and pathogenic mechanisms in response to iron deficiency and excess in fungi
J Pijuan, DF Moreno, G Yahya, M Moisa… - Microbial …, 2023 - Wiley Online Library
… strategies and mechanisms to optimally regulate iron acquisition, transport, storage, and …
human pathogens (Aspergillus fumigatus, Cryptococcus neoformans, and Candida albicans). …
human pathogens (Aspergillus fumigatus, Cryptococcus neoformans, and Candida albicans). …
Characterization of an iron permease in Cryptococcus neoformans
MI Simmer - 2003 - open.library.ubc.ca
… model for neisserial iron acquisition from transferrin proposes that Tbp2 preferentially binds
iron-charged transferrin passing it on to the Tbpl dimer, at which point the transferrin iron is …
iron-charged transferrin passing it on to the Tbpl dimer, at which point the transferrin iron is …
[HTML][HTML] … of iron and copper increases pathogenicity and induces proteins related to the main virulence factors in clinical isolates of Cryptococcus neoformans var …
… the fine line between essential metal acquisition and defense against their toxicity [1,3]. In
the environmental yeast, Cryptococcus neoformans, iron and copper regulate the expression …
the environmental yeast, Cryptococcus neoformans, iron and copper regulate the expression …
[HTML][HTML] Pathogenic yeasts deploy cell surface receptors to acquire iron in vertebrate hosts
JW Kronstad, B Cadieux, WH Jung - PLoS pathogens, 2013 - journals.plos.org
… Candida albicans and Cryptococcus neoformans. We also discuss the extent to which the
newly identified functions add depth to our understanding of iron acquisition by fungi and …
newly identified functions add depth to our understanding of iron acquisition by fungi and …
Iron gathering by zoopathogenic fungi
DH Howard - FEMS Immunology & Medical Microbiology, 2004 - academic.oup.com
… Some fungi have evolved a process of iron acquisition involving the synthesis of iron-gathering …
The CaFTR 1 gene was required for iron acquisition by C. albicans in iron-deficient …
The CaFTR 1 gene was required for iron acquisition by C. albicans in iron-deficient …
Pulmonary iron limitation induced by exogenous type I IFN protects mice from Cryptococcus gattii independently of T cells
MJ Davis, S Moyer, ES Hoke, E Sionov… - MBio, 2019 - Am Soc Microbiol
… IMPORTANCE Cryptococcus neoformans and Cryptococcus gattii cause fatal infection in …
consideration is that almost all published Cryptococcus iron acquisition studies utilize C. …
consideration is that almost all published Cryptococcus iron acquisition studies utilize C. …
Virulence mechanisms and Cryptococcus neoformans pathogenesis
JA Alspaugh - Fungal Genetics and Biology, 2015 - Elsevier
… of targeted mutations in iron reductases and siderophore transporters, the Kronstad laboratory
has demonstrated the importance of iron acquisition in infection. Also the low-iron signal, …
has demonstrated the importance of iron acquisition in infection. Also the low-iron signal, …
Structural basis of haem-iron acquisition by fungal pathogens
L Nasser, Z Weissman, M Pinsky, H Amartely… - Nature …, 2016 - nature.com
… anthracis 7 and Cig1 of Cryptococcus neoformans 8 . … -iron acquisition pathway by the
fungal CFEM proteins. The novel CFEM helical-basket fold carries unique haem-binding and iron-…
fungal CFEM proteins. The novel CFEM helical-basket fold carries unique haem-binding and iron-…
Proteomic Profiling of the Influence of Iron Availability on Cryptococcus gattii
J Crestani, PC Carvalho, X Han, A Seixas… - Journal of proteome …, 2012 - ACS Publications
… Cfo1 and Cir1 are involved in iron homeostasis and virulence in C. neoformans and they
were identified in this study in C. gattii. Many proteins related to iron in C. …
were identified in this study in C. gattii. Many proteins related to iron in C. …
The interplay between electron transport chain function and iron regulatory factors influences melanin formation in Cryptococcus neoformans
P Xue, E Sánchez-León, G Hu, CWJ Lee, B Black… - Msphere, 2024 - Am Soc Microbiol
… for the ability of the fungal pathogen Cryptococcus neoformans to cause disease. However,
… or HapX, two transcription factors that regulate iron acquisition and use. In this regard, loss of …
… or HapX, two transcription factors that regulate iron acquisition and use. In this regard, loss of …