The regulation of iron homeostasis in the fungal human pathogen Candida glabrata
F Devaux, A Thiébaut - Microbiology, 2019 - microbiologyresearch.org
… CTH1 is transiently induced by Aft1 and Aft2 after iron deprivation and its mRNA levels are
unchanged in Atf1 gain-of-function mutants [115, 121, 129, 150]. Cth1 controls the mRNA …
unchanged in Atf1 gain-of-function mutants [115, 121, 129, 150]. Cth1 controls the mRNA …
Regulation of cryptococcal capsular polysaccharide by iron
SE Vartivarian, EJ Anaissie, RE Cowart… - Journal of Infectious …, 1993 - academic.oup.com
… concentration and Fe deprivation. In conclusion, cryptococcal polysaccharide synthesis is …
The polysaccharide capsule is a major virulence factor for Cryptococcus neoformans [1, 2]. It …
The polysaccharide capsule is a major virulence factor for Cryptococcus neoformans [1, 2]. It …
[HTML][HTML] Zrg1, a cryptococcal protein associated with regulation of growth in nutrient deprivation conditions
C Diehl, AWA Garcia, UP Kinskovski, N Sbaraini… - Genomics, 2021 - Elsevier
… , cryptococcosis, is generally characterized by meningitis and is mainly caused by two closely
related species of encapsulated basidiomycetous yeasts (Cryptococcus neoformans and C…
related species of encapsulated basidiomycetous yeasts (Cryptococcus neoformans and C…
Transcriptional regulation by protein kinase A in Cryptococcus neoformans
G Hu, BR Steen, T Lian, AP Sham, N Tam… - PLoS …, 2007 - journals.plos.org
… levels are induced by response to glucose deprivation [22]. … negatively regulates genes for
iron uptake and positively … also examined the influence of iron on OVA1 transcript levels and …
iron uptake and positively … also examined the influence of iron on OVA1 transcript levels and …
Candida albicans Hap43 is a repressor induced under low-iron conditions and is essential for iron-responsive transcriptional regulation and virulence
PC Hsu, CY Yang, CY Lan - Eukaryotic Cell, 2011 - Am Soc Microbiol
… to iron deprivation. Finally, we found a connection between Hap43 and the global corepressor
Tup1 in low-iron-… Cryptococcus neoformans Cir1 (44). These repressors function under …
Tup1 in low-iron-… Cryptococcus neoformans Cir1 (44). These repressors function under …
Genome‐wide analysis of the regulation of Cu metabolism in Cryptococcus neoformans
The ability of the human fungal pathogen Cryptococcus neoformans to adapt to variable
copper (Cu) environments within the host is key for successful dissemination and colonization. …
copper (Cu) environments within the host is key for successful dissemination and colonization. …
Candida albicans iron acquisition within the host
… by iron deprivation, by haem and by a temperature shift from 30 to 37 C (Santos, 2003).
Furthermore, a Δhmx1 mutant was unable to grow under iron restriction caused by the iron …
Furthermore, a Δhmx1 mutant was unable to grow under iron restriction caused by the iron …
Metabolic Adaptation of Paracoccidioides brasiliensis in Response to in vitro Copper Deprivation
… uptake of metals like iron. Studies have shown that copper deprivation is a strategy used by
the host against pathogenic fungi such as Cryptoccocus neoformans and Candida albicans …
the host against pathogenic fungi such as Cryptoccocus neoformans and Candida albicans …
Iron Starvation Induces Ferricrocin Production and the Reductive Iron Acquisition System in the Chromoblastomycosis Agent Cladophialophora carrionii
… are conserved in C. carrionii and that iron deprivation induces both systems in this fungus.
Considering the low iron availability imposed by the nutritional immunity, those high-affinity …
Considering the low iron availability imposed by the nutritional immunity, those high-affinity …
Candida albicans Hap43 Domains Are Required under Iron Starvation but Not Excess
… We found the C-terminus of Hap43 to be essential for the activation of iron uptake genes …
conclude that only C- and N-termini of Hap43 are crucial for its function under iron deprivation. …
conclude that only C- and N-termini of Hap43 are crucial for its function under iron deprivation. …