[HTML][HTML] Intracellular Cryptococcus neoformans disrupts the transcriptome profile of M1- and M2-polarized host macrophages

A Subramani, P Griggs, N Frantzen, J Mendez… - PLoS …, 2020 - journals.plos.org
Macrophages serve as a first line of defense against infection with the facultative
intracellular pathogen, Cryptococcus neoformans (Cn). However, the ability of these innate …

[HTML][HTML] Faster Cryptococcus Melanization Increases Virulence in Experimental and Human Cryptococcosis

HR de Sousa, GP de Oliveira Jr, SO Frazão… - Journal of Fungi, 2022 - mdpi.com
Cryptococcus spp. are human pathogens that cause 181,000 deaths per year. In this work,
we systematically investigated the virulence attributes of Cryptococcus spp. clinical isolates …

Transcriptional Network of Multiple Capsule and Melanin Genes Governed by the Cryptococcus neoformans Cyclic AMP Cascade

R Pukkila-Worley, QD Gerrald, PR Kraus, MJ Boily… - Eukaryotic …, 2005 - Am Soc Microbiol
Cryptococcus neoformans is an opportunistic human fungal pathogen that elaborates
several virulence attributes, including a polysaccharide capsule and melanin pigments. A …

The discovery of melanin production in Cryptococcus neoformans and its impact on diagnosis and the study of virulence

I Polacheck - Zentralblatt für Bakteriologie, 1991 - Elsevier
The Discovery of Melanin Production in Cryptococcus neoformans and its Impact on Diagnosis
and the Study of Virulence Page 1 Zbl. Bakt. 276, 120-123 (1991) © Gustav Fischer Verlag …

[HTML][HTML] Differences in the cell wall architecture of melanin lacking and melanin producing Cryptococcus neoformans clinical isolates from India: an electron …

P Mandal, TS Roy, TK Das, U Banerjee… - Brazilian Journal of …, 2007 - SciELO Brasil
Cryptococcus neoformans is an important opportunistic fungal pathogen that causes life-
threatening infection of the central nervous system. A major virulence factor for C …

Effect of melanization upon porosity of the cryptococcal cell wall

ES Jacobson, R Ikeda - Medical Mycology, 2005 - academic.oup.com
The cell-wall constituent, melanin, is a virulence factor for pathogenic fungi, but its structural
and mechanistic role is not clearly understood. As intermediates in melanin formation are …

Melanization decreases the susceptibility of Cryptococcus neoformans to enzymatic degradation

ÁL Rosas, A Casadevall - Mycopathologia, 2001 - Springer
Cryptococcus neoformans is a free-living fungus that is primarily found in soils contaminated
with avian excreta. Recent studies have shown that C. neoformans can synthesize melanins …

[HTML][HTML] Beyond the big three: systematic analysis of virulence factors in Cryptococcus neoformans

J Kronstad, WH Jung, G Hu - Cell Host & Microbe, 2008 - cell.com
The fungal pathogen Cryptococcus neoformans has three major virulence factors: growth at
37° C, capsule synthesis, and melanin formation. Recently in Cell, Liu et al.(2008) employed …

[HTML][HTML] Reciprocal modulation of ammonia and melanin production has implications for cryptococcal virulence

RP Baker, A Casadevall - Nature communications, 2023 - nature.com
The fungus Cryptococcus neoformans is the causative agent of cryptococcosis, a disease
that is uniformly lethal unless treated with antifungal drugs, yet current regimens are …

Lipid metabolism in Cryptococcus neoformans

JM Shea, JL Henry, M Del Poeta - FEMS yeast research, 2006 - academic.oup.com
In recent years, lipids have been shown to act as signalling molecules not only in
mammalian cells but also in many other eukaryotes. Whereas in mammalian cells lipids …