mRNA decay: an adaptation tool for the environmental fungal pathogen Cryptococcus neoformans

ALM Bloom, J Leipheimer… - Wiley Interdisciplinary …, 2017 - Wiley Online Library
Fungi are ubiquitous in the environment and humans constantly encounter them in the soil,
air, water, and food. The vast majority of these interactions are inconsequential. However, in …

RNA biology and the adaptation of Cryptococcus neoformans to host temperature and stress

ALM Bloom, JC Panepinto - Wiley Interdisciplinary Reviews …, 2014 - Wiley Online Library
Cryptococcus neoformans is an environmental fungus that can cause severe disease in
humans. C. neoformans encounters a multitude of stresses within the human host to which it …

Translational regulation promotes oxidative stress resistance in the human fungal pathogen Cryptococcus neoformans

J Leipheimer, ALM Bloom, CS Campomizzi, Y Salei… - MBio, 2019 - Am Soc Microbiol
Cryptococcus neoformans is one of the few environmental fungi that can survive within a
mammalian host and cause disease. Although many of the factors responsible for …

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 …

[HTML][HTML] Thermotolerance in the pathogen Cryptococcus neoformans is linked to antigen masking via mRNA decay-dependent reprogramming

ALM Bloom, RM Jin, J Leipheimer, JE Bard… - Nature …, 2019 - nature.com
A common feature shared by systemic fungal pathogens of environmental origin, such as
Cryptococcus neoformans, is their ability to adapt to mammalian core body temperature. In …

Calcineurin contributes to RNAi-mediated transgene silencing and small interfering RNA production in the human fungal pathogen Cryptococcus neoformans

V Yadav, R Mohan, S Sun, J Heitman - Genetics, 2024 - academic.oup.com
Adaptation to external environmental challenges at the cellular level requires rapid
responses and involves relay of information to the nucleus to drive key gene expression …

Contributions of Ccr4 and Gcn2 to the Translational Response of C. neoformans to Host-Relevant Stressors and Integrated Stress Response Induction

CM Knowles, D Goich, ALM Bloom, MC Kalem… - Mbio, 2023 - Am Soc Microbiol
In response to the host environment, the human pathogen Cryptococcus neoformans must
rapidly reprogram its translatome from one which promotes growth to one which is …

[HTML][HTML] Long non-coding RNAs in Cryptococcus neoformans: insights into fungal pathogenesis

MC Kalem, JC Panepinto - Frontiers in Cellular and Infection …, 2022 - frontiersin.org
Long non-coding RNAs (lncRNAs) are highly expressed and can modulate multiple cellular
processes including transcription, splicing, translation, and many diverse signaling events …

[HTML][HTML] Regulation of mRNA stability during bacterial stress responses

DA Vargas-Blanco, SS Shell - Frontiers in microbiology, 2020 - frontiersin.org
Bacteria have a remarkable ability to sense environmental changes, swiftly regulating their
transcriptional and posttranscriptional machinery as a response. Under conditions that …

Bacillus subtilis mRNA decay: new parts in the toolkit

DH Bechhofer - Wiley Interdisciplinary Reviews: RNA, 2011 - Wiley Online Library
Representatives of two new ribonuclease families have recently been discovered in the
gram‐positive model organism, Bacillus subtilis. The RNase J family founding members …