The cryptococcal enzyme inositol phosphosphingolipid-phospholipase C confers resistance to the antifungal effects of macrophages and promotes fungal …
JM Shea, TB Kechichian, C Luberto… - Infection and …, 2006 - Am Soc Microbiol
In recent years, sphingolipids have emerged as critical molecules in the regulation of
microbial pathogenesis. In fungi, the synthesis of complex sphingolipids is important for the …
microbial pathogenesis. In fungi, the synthesis of complex sphingolipids is important for the …
[HTML][HTML] Characterization of inositol phospho-sphingolipid-phospholipase C 1 (Isc1) in Cryptococcus neoformans reveals unique biochemical features
J Henry, A Guillotte, C Luberto, M Del Poeta - FEBS letters, 2011 - Elsevier
In this work, we biochemically characterized inositol phosphosphingolipid-phospholipase C
(Isc1) from the pathogenic fungus Cryptococcus neoformans. Unlike Isc1 from other fungi …
(Isc1) from the pathogenic fungus Cryptococcus neoformans. Unlike Isc1 from other fungi …
Fbp1-mediated ubiquitin-proteasome pathway controls Cryptococcus neoformans virulence by regulating fungal intracellular growth in macrophages
TB Liu, C Xue - Infection and immunity, 2014 - Am Soc Microbiol
Cryptococcus neoformans is a human fungal pathogen that often causes lung and brain
infections in immunocompromised patients, with a high fatality rate. Our previous results …
infections in immunocompromised patients, with a high fatality rate. Our previous results …
[HTML][HTML] Role of Sphingomyelin Synthase in Controlling the Antimicrobial Activity of Neutrophils against Cryptococcus neoformans
A Qureshi, M Subathra, A Grey, K Schey, M Del Poeta… - PLoS …, 2010 - journals.plos.org
The key host cellular pathway (s) necessary to control the infection caused by inhalation of
the environmental fungal pathogen Cryptococcus neoformans are still largely unknown …
the environmental fungal pathogen Cryptococcus neoformans are still largely unknown …
[HTML][HTML] Functions of sphingolipids in pathogenesis during host–pathogen interactions
J Wang, YL Chen, YK Li, DK Chen, JF He… - Frontiers in …, 2021 - frontiersin.org
Sphingolipids are a class of membrane lipids that serve as vital structural and signaling
bioactive molecules in organisms ranging from yeast to animals. Recent studies have …
bioactive molecules in organisms ranging from yeast to animals. Recent studies have …
[HTML][HTML] Inositol phosphosphingolipid phospholipase C1 regulates plasma membrane ATPase (Pma1) stability in Cryptococcus neoformans
Cryptococcus neoformans is a facultative intracellular pathogen, which can replicate in the
acidic environment inside phagolysosomes. Deletion of the enzyme inositol …
acidic environment inside phagolysosomes. Deletion of the enzyme inositol …
Methylation of glycosylated sphingolipid modulates membrane lipid topography and pathogenicity of Cryptococcus neoformans
In previous studies we showed that the replication of Cryptococcus neoformans in the lung
environment is controlled by the glucosylceramide (GlcCer) synthase gene (GCS1), which …
environment is controlled by the glucosylceramide (GlcCer) synthase gene (GCS1), which …
Roles for inositol-phosphoryl ceramide synthase 1 (IPC1) in pathogenesis of C. neoformans
C Luberto, DL Toffaletti, EA Wills… - Genes & …, 2001 - genesdev.cshlp.org
Cryptococcus neoformans is a leading cause of life-threatening fungal infection in
immunocompromised patients. Inositol-phosphoryl ceramide synthase 1 (Ipc1) is a fungus …
immunocompromised patients. Inositol-phosphoryl ceramide synthase 1 (Ipc1) is a fungus …
Phospholipase C of Cryptococcus neoformans regulates homeostasis and virulence by providing inositol trisphosphate as a substrate for Arg1 kinase
S Lev, D Desmarini, C Li, M Chayakulkeeree… - Infection and …, 2013 - Am Soc Microbiol
ABSTRACT Phospholipase C (PLC) of Cryptococcus neoformans (Cn Plc1) is crucial for
virulence of this fungal pathogen. To investigate the mechanism of CnPlc1-mediated …
virulence of this fungal pathogen. To investigate the mechanism of CnPlc1-mediated …
Sphingolipids as regulators of the phagocytic response to fungal infections
AM Bryan, M Del Poeta, C Luberto - Mediators of Inflammation, 2015 - Wiley Online Library
Fungal infections pose a significant risk for the increasing population of individuals who are
immunocompromised. Phagocytes play an important role in immune defense against fungal …
immunocompromised. Phagocytes play an important role in immune defense against fungal …