[HTML][HTML] Changes in glucosylceramide structure affect virulence and membrane biophysical properties of Cryptococcus neoformans

S Raj, S Nazemidashtarjandi, J Kim, L Joffe… - … et Biophysica Acta (BBA …, 2017 - Elsevier
… Studies in the fungal pathogen, Cryptococcus neoformans, have shown that loss of GlcCer
synthase activity results in complete loss of virulence in the mouse model. However, whether …

Cryptococcus neoformans Hyperfilamentous Strain Is Hypervirulent in a Murine Model of Cryptococcal Meningoencephalitis

M Feretzaki, SE Hardison, FL Wormley Jr, J Heitman - PloS one, 2014 - journals.plos.org
… Thus we assessed major virulence attributes (growth at 37C, melanin production on niger …
small blood vessels and airways, stimulating extensive mucin secretion, which was absent in …

Persistent Cryptococcus neoformansPulmonary Infection in the Rat Is Associated with Intracellular Parasitism, Decreased Inducible Nitric Oxide Synthase Expression …

DL Goldman, SC Lee, AJ Mednick… - Infection and …, 2000 - Am Soc Microbiol
… 1 week after infection (mucin staining; magnification, ×165). (H) Macrophages containing
many … neoformans polysaccharide can enhance IL-10 production by macrophages in vitro, and …

A comparative study of IL-33 and its receptor ST2 in a C57BL/6 J mouse model of pulmonary Cryptococcus neoformans infection

Z Wang, Q Ma, J Jiang, X Yang, E Zhang, Y Tao… - Medical Microbiology …, 2023 - Springer
… In the present study, the reduced mucus production in the IL-33 −/− infected … mucus production
and survival extension. Of note, goblet cell hyperplasia and increased mucus production

Glucuronoxylomannan intranasal challenge prior to Cryptococcus neoformans pulmonary infection enhances cerebral cryptococcosis in rodents

HH Lee, DJ Carmichael, V Ríbeiro, DN Parisi… - PLoS …, 2023 - journals.plos.org
… the cryptococcal cells stained with mucin carmine (indicated with arrows; Scale bar: 20 μm).
… [34,50], the ELISA and IF data produced in this investigation demonstrated that in delivery of …

Anti-chemotactic activity of capsular polysaccharide of Cryptococcus neoformans in vitro

H Fujihara, K Kagaya, Y Fukazawa - Microbiology and immunology, 1997 - jstage.jst.go.jp
Cryptococcus neoformans causes serious pulmonary and meningeal infections, particularly
… that the most important pathogenic constituent of C. neoformans identified so far is capsular …

Characterization of C-type lectins reveals an unexpectedly limited interaction between Cryptococcus neoformans spores and Dectin-1

NM Walsh, M Wuthrich, H Wang, B Klein, CM Hull - PLoS One, 2017 - journals.plos.org
… of the human fungal pathogen, Cryptococcus neoformans. Previously, we identified
Dectin-1 as a likely phagocytic receptor for C. neoformans spores through the use of soluble …

Effect of serum IgG1 to Cryptococcus neoformans glucuronoxylomannan on murine pulmonary infection.

M Feldmesser, A Casadevall - Journal of immunology (Baltimore …, 1997 - journals.aai.org
… CD4+ and CD8+ T cells are important for production of a … At 24 and 48 h, mucin and GXM
stains showed clusters of … Mucin and GXM staining demonstrated a marked increase in …

PAMPs and host immune response in cryptococcal infection

K Sato, K Kawakami - Medical Mycology Journal, 2022 - jstage.jst.go.jp
… anticryptococcal activity through production of nitric oxide. Clin … gamma-producing
Cryptococcus neoformans strain results in … mucin production in the lungs after pulmonary infection …

… -3 Recognizes Glucuronoxylomannan of Cryptococcus neoformans Serotype AD and Cryptococcus gattii Serotype B to Initiate Host Defense Against Cryptococcosis

HR Huang, F Li, H Han, X Xu, N Li, S Wang… - Frontiers in …, 2018 - frontiersin.org
… Dectin-2 is postulated to induce Th2-type responses and IL-4-dependent mucin production
in the lungs following infection with Cn-D (20). The impact of Dectin-2 deficiency may also …