The primary target organ of Cryptococcus gattii is different from that of Cryptococcus neoformans in a murine model

P Ngamskulrungroj, Y Chang, E Sionov… - MBio, 2012 - Am Soc Microbiol
Cryptococcosis is caused by the opportunistic pathogen Cryptococcus neoformans or by the
primary pathogen Cryptococcus gattii. Epidemiological studies suggest that patients infected …

The influence of bacterial interaction on the virulence of Cryptococcus neoformans

S Dhamgaye, GL Murray, AY Peleg - Virulence, 2015 - Taylor & Francis
Microbes exist in complex communities in the environment. The interaction between fungi,
such as the opportunistic pathogen Cryptococcus neoformans, and antagonistic …

Microevolution of Serial Clinical Isolates of Cryptococcus neoformans var. grubii and C. gattii

Y Chen, RA Farrer, C Giamberardino, S Sakthikumar… - MBio, 2017 - Am Soc Microbiol
The pathogenic species of Cryptococcus are a major cause of mortality owing to severe
infections in immunocompromised as well as immunocompetent individuals. Although …

Multiple virulence factors of Cryptococcus neoformans are dependent on VPH1

T Erickson, L Liu, A Gueyikian, X Zhu… - Molecular …, 2001 - Wiley Online Library
Acidification of vesicular compartments plays an important role in a number of cellular
transport processes, including protein secretion, metal cofactor insertion, glycosylation and …

Interaction Between Genetic Background and the Mating-Type Locus in Cryptococcus neoformans Virulence Potential

K Nielsen, RE Marra, F Hagen, T Boekhout… - Genetics, 2005 - academic.oup.com
The study of quantitative traits provides a window on the interactions between multiple
unlinked genetic loci. The interaction between hosts and pathogenic microbes, such as …

Adaptation of Cryptococcus neoformans to mammalian hosts: integrated regulation of metabolism and virulence

J Kronstad, S Saikia, ED Nielson, M Kretschmer… - Eukaryotic …, 2012 - Am Soc Microbiol
The basidiomycete fungus Cryptococcus neoformans infects humans via inhalation of
desiccated yeast cells or spores from the environment. In the absence of effective immune …

The cAMP/Protein Kinase A Pathway Regulates Virulence and Adaptation to Host Conditions in Cryptococcus neoformans

M Caza, JW Kronstad - Frontiers in cellular and infection microbiology, 2019 - frontiersin.org
Nutrient sensing is critical for adaptation of fungi to environmental and host conditions. The
conserved cAMP/PKA signaling pathway contributes to adaptation by sensing the …

Unique Evolution of the UPR Pathway with a Novel bZIP Transcription Factor, Hxl1, for Controlling Pathogenicity of Cryptococcus neoformans

SA Cheon, KW Jung, YL Chen, J Heitman… - PLoS …, 2011 - journals.plos.org
In eukaryotic cells, the unfolded protein response (UPR) pathway plays a crucial role in
cellular homeostasis of the endoplasmic reticulum (ER) during exposure to diverse …

The Link between Morphotype Transition and Virulence in Cryptococcus neoformans

L Wang, B Zhai, X Lin - PLoS pathogens, 2012 - journals.plos.org
Cryptococcus neoformans is a ubiquitous human fungal pathogen. This pathogen can
undergo morphotype transition between the yeast and the filamentous form and such …

Host carbon dioxide concentration is an independent stress for Cryptococcus neoformans that affects virulence and antifungal susceptibility

DJ Krysan, B Zhai, SR Beattie, KM Misel, M Wellington… - MBio, 2019 - Am Soc Microbiol
The ability of Cryptococcus neoformans to cause disease in humans varies significantly
among strains with highly related genotypes. In general, environmental isolates of …