The capsule of Cryptococcus neoformans

A Casadevall, C Coelho, RJB Cordero, Q Dragotakes… - Virulence, 2019 - Taylor & Francis
The capsule of Cryptococcus neoformans is its dominant virulence factor and plays a key
role in the biology of this fungus. In this essay, we focus on the capsule as a cellular …

Repurposing of aspirin and ibuprofen as candidate anti-Cryptococcus drugs

AO Ogundeji, CH Pohl, OM Sebolai - Antimicrobial agents and …, 2016 - Am Soc Microbiol
The usage of fluconazole and amphotericin B in clinical settings is often limited by, among
other things, drug resistance development and undesired side effects. Thus, there is a …

Dictyostelium discoideum as a Novel Host System to Study the Interaction between Phagocytes and Yeasts

B Koller, C Schramm, S Siebert, J Triebel… - Frontiers in …, 2016 - frontiersin.org
The social amoeba Dictyostelium discoideum is a well-established model organism to study
the interaction between bacteria and phagocytes. In contrast, research using D. discoideum …

Divalent metal cations potentiate the predatory capacity of amoeba for Cryptococcus neoformans

MS Fu, A Casadevall - Applied and environmental microbiology, 2018 - Am Soc Microbiol
Among the best-studied interactions between soil phagocytic predators and a human-
pathogenic fungus is that of Acanthamoeba castellanii and Cryptococcus neoformans. The …

Elucidation of the Role of 3-Hydroxy Fatty Acids in Cryptococcus-amoeba Interactions

UL Madu, AO Ogundeji, CH Pohl, J Albertyn… - Frontiers in …, 2017 - frontiersin.org
We previously reported that 3-hydroxy fatty acids promoted the survival of cryptococcal cells
when acted upon by amoebae. To expand on this, the current study sought to explain how …

The repurposing of acetylsalicylic acid as a photosensitiser to inactivate the growth of cryptococcal cells

AO Ogundeji, N Mjokane, OS Folorunso, CH Pohl… - Pharmaceuticals, 2021 - mdpi.com
Photodynamic treatment (PDT) is often successful when used against aerobic microbes,
given their natural susceptibility to oxidative damage. To this end, the current study aimed to …

Quantitative analysis of 3-OH oxylipins in fermentation yeast

G Potter, W Xia, SM Budge… - Canadian journal of …, 2017 - cdnsciencepub.com
Despite the ubiquitous distribution of oxylipins in plants, animals, and microbes, and the
application of numerous analytical techniques to study these molecules, 3-OH oxylipins …

Hydroxy fatty acids: Structures and antifungal activities in foods

N Liang - 2020 - era.library.ualberta.ca
Spoilage and mycotoxin production by mycelial fungi threatens global food security. Climate
change and increasingly complex food value chains may exacerbate these concerns …

Unsaturated Lipid Analysis via Coupling the Paternò–Büchi Reaction with ESI-MS/MS

X Ma, Y Xia - 2020 - books.rsc.org
Lipids play important roles in living systems as they serve as building blocks of cell plasma
membranes, 1 energy deposits, 2 and signaling molecules. 3, 4 Unsaturated lipids, which …

Complementary Use of Microscopic Techniques and Fluorescence Reading in Studying Cryptococcus-Amoeba Interactions

UL Madu, OM Sebolai - JoVE (Journal of Visualized Experiments), 2019 - jove.com
To simulate Cryptococcus infection, amoeba, which is the natural predator of cryptococcal
cells in the environment, can be used as a model for macrophages. This predatory …