Tools for Assessing Translation in Cryptococcus neoformans

CM Knowles, KM McIntyre, JC Panepinto - Journal of Fungi, 2021 - mdpi.com
mRNA deadenylase Ccr4, are unable to respond and adapt to physiologically relevant stresses
such as host temperature and … by cycloheximide protects mRNAs from degradation [10]. …

Transcription factor–driven alternative localization of Cryptococcus neoformans superoxide dismutase

AD Smith, S Garcia-Santamarina, M Ralle… - Journal of Biological …, 2021 - ASBMB
… In this study, we demonstrate for this critical adaptation, the Cu-… of the SOD1 and SOD2
mRNAs through specific binding to Cu … Further, decoupling Cuf1 regulation of Sod2 localization …

Translational Control Promotes Oxidative Stress Resistance in the Human Fungal Pathogen Cryptococcus neoformans

JB Leipheimer Jr - 2020 - search.proquest.com
… shifted to the nonpermissive temperature, the lcb1-100 strain (impaired in sphingolipid …
translation and mRNA decay that drastically affects the ability of the fungal pathogen to adapt to …

Low Glucose Mediated Fluconazole Tolerance in Cryptococcus neoformans

S Bhattacharya, NK Oliveira, AG Savitt, VKA Silva… - Journal of Fungi, 2021 - mdpi.com
… [22], major metabolic adaptation has to occur. Interestingly, … dispersed in ultra-low temperature
agarose at 4 C for 30 min. … Here, we sought to investigate if low glucose by itself affects

The roles of J domain co-chaperones in the fungal pathogen Cryptococcus neoformans

LC Horianopoulos - 2021 - open.library.ubc.ca
… proteins facilitate adaptation to the host environment mitigating … Mutants lacking DNJ4 were
also impaired in the in vitro … are able to grow and survive at elevated temperatures and can …

Arginine methylation of Puf4 drives diverse protein functions

MC Kalem, S Duffy, S Shen, JN Kaur, J Qu… - bioRxiv, 2022 - biorxiv.org
… residues on growth at different temperatures. Both methyl-deficient … associated with impaired
induction of LAC1 expression … study were derived from Cryptococcus neoformans var. grubii …

[PDF][PDF] Numerous post-translational modifications of RNA polymerase II subunit Rpb4/7 link transcription to post-transcriptional mechanisms

S Richard, L Gross, J Fischer, K Bendalak, T Ziv… - Cell Reports, 2021 - cell.com
affects mRNA synthesis, whereas the other affects mRNA … thal temperature (33 C) and
determined the steady-state mRNA … distinct functions that can be uncoupled by specific mutations. …

Human–Fungal Pathogen Interactions from the Perspective of Immunoproteomics Analyses

T Wangsanut, M Pongpom - International Journal of Molecular Sciences, 2024 - mdpi.com
… the human fungal pathogen Cryptococcus neoformans. mBio 2019, … Uncoupling of mRNA
synthesis and degradation impairs adaptation to host temperature in Cryptococcus neoformans

Engineered fluorescent strains of cryptococcus neoformans: a versatile toolbox for studies of host-pathogen interactions and fungal biology, including the viable but …

…, JL De Marco, MJ Poças-Fonseca, C Nichols… - Microbiology …, 2022 - Am Soc Microbiol
host, two phenotypes largely determine a successful infection: growth at host physiological
temperature (37C) … a transcript degradation site, SGs are believed to regulate mRNA storage, …

A double-edged sword: aneuploidy is a prevalent strategy in fungal adaptation

HJ Tsai, A Nelliat - Genes, 2019 - mdpi.com
… , is generally associated with impaired fitness and developmental … , extreme temperatures
and those mimicking wild or host … , while increased ERG11 mRNA expression was observed in …