Glucan unmasking identifies regulators of temperature-induced translatome reprogramming in C. neoformans
ALM Bloom, D Goich, CM Knowles, JC Panepinto - Msphere, 2021 - Am Soc Microbiol
The cell walls of fungi are critical for cellular structure and rigidity but also serve as a major
communicator to alert the cell to the changing environment. In response to stresses …
communicator to alert the cell to the changing environment. In response to stresses …
Current insight into the role of mRNA decay pathways in fungal pathogenesis
Z Firdous, S Kalra, R Chattopadhyay, VK Bari - Microbiological Research, 2024 - Elsevier
Pathogenic fungal species can cause superficial and mucosal surface infections, to
potentially fatal systemic or invasive infections in humans. These infections are more …
potentially fatal systemic or invasive infections in humans. These infections are more …
Hyperactive TORC 1 sensitizes yeast cells to endoplasmic reticulum stress by compromising cell wall integrity
Accumulation of misfolded proteins in the endoplasmic reticulum (ER) activates the unfolded
protein response (UPR). Here, we investigated how the target of rapamycin complex 1 …
protein response (UPR). Here, we investigated how the target of rapamycin complex 1 …
Puf4 Regulates both Splicing and Decay of HXL1 mRNA Encoding the Unfolded Protein Response Transcription Factor in Cryptococcus neoformans
VE Glazier, JN Kaur, NT Brown, AA Rivera… - Eukaryotic …, 2015 - Am Soc Microbiol
The endoplasmic reticulum (ER) responds to errors in protein folding or processing by
induction of the unfolded protein response (UPR). During conditions of ER stress …
induction of the unfolded protein response (UPR). During conditions of ER stress …
The ER stress response and host temperature adaptation in the human fungal pathogen Cryptococcus neoformans
VE Glazier, JC Panepinto - Virulence, 2014 - Taylor & Francis
In all eukaryotic cells, the ER stress response is pivotal to survival and adaptation under
stress conditions. During temperature adaptation in the human fungal pathogen …
stress conditions. During temperature adaptation in the human fungal pathogen …
CNBP homologues Gis2 and Znf9 interact with a putative G-quadruplex-forming 3′ untranslated region, altering polysome association and stress tolerance in …
J Leipheimer, ALM Bloom, T Baumstark, JC Panepinto - Msphere, 2018 - Am Soc Microbiol
In Cryptococcus neoformans, mRNAs encoding ribosomal proteins (RP) are rapidly and
specifically repressed during cellular stress, and the bulk of this repression is mediated by …
specifically repressed during cellular stress, and the bulk of this repression is mediated by …
RNA metabolism and regulation of virulence programs in fungi
A Sesma - Seminars in Cell & Developmental Biology, 2016 - Elsevier
The development of RNA imaging techniques and the establishment of systems biology
approaches, together with the improvement of large-scale RNA-protein crosslinking …
approaches, together with the improvement of large-scale RNA-protein crosslinking …
The response of trypanosomes and other eukaryotes to ER stress and the spliced leader RNA silencing (SLS) pathway in Trypanosoma brucei
S Michaeli - Critical Reviews in Biochemistry and Molecular …, 2015 - Taylor & Francis
The unfolded protein response (UPR) is induced when the quality control machinery of the
cell is overloaded with unfolded proteins or when one of the functions of the endoplasmic …
cell is overloaded with unfolded proteins or when one of the functions of the endoplasmic …
Distinct and redundant roles of exonucleases in Cryptococcus neoformans: Implications for virulence and mating
C Wollschlaeger, N Trevijano-Contador, X Wang… - Fungal Genetics and …, 2014 - Elsevier
Opportunistic pathogens like Cryptococcus neoformans are constantly exposed to changing
environments, in their natural habitat as well as when encountering a human host. This …
environments, in their natural habitat as well as when encountering a human host. This …
Cryptococcus neoformans: life cycle, morphogenesis, and virulence
GJ He, L Zhang, S Ma, H Ding, X Xu, Y Yang… - Molecular Medical …, 2024 - Elsevier
This chapter presents Cryptococcus neoformans, an important model human fungal
pathogen, with a focus on sexual reproduction and morphogenesis given that they play key …
pathogen, with a focus on sexual reproduction and morphogenesis given that they play key …