Results 1 to 10 of about 544,702 (294)

Reference genes for gene expression analysis in the fungal pathogen Neonectria ditissima and their use demonstrating expression up-regulation of candidate virulence genes.

PLoS ONE, 2020
European canker, caused by the necrotrophic fungal phytopathogen Neonectria ditissima, is one of the most damaging apple diseases worldwide. An understanding of the molecular basis of N. ditissima virulence is currently lacking.
Liz M Florez, Reiny W A Scheper, Brent M Fisher, Paul W Sutherland, Matthew D Templeton, Joanna K Bowen   +5 more
doaj   +5 more sources

Simulated atmospheric N deposition alters fungal community composition and suppresses ligninolytic gene expression in a northern hardwood forest. [PDF]

PLoS ONE, 2011
High levels of atmospheric nitrogen (N) deposition may result in greater terrestrial carbon (C) storage. In a northern hardwood ecosystem, exposure to over a decade of simulated N deposition increased C storage in soil by slowing litter decay rates ...
Ivan P Edwards, Donald R Zak, Harald Kellner, Sarah D Eisenlord, Kurt S Pregitzer   +4 more
doaj   +4 more sources

Regulation of gene expression by the action of a fungal lncRNA on a transactivator [PDF]

RNA Biology, 2019
Long non-coding RNAs (lncRNAs) are crucial factors acting on regulatory processes in eukaryotes. Recently, for the first time in a filamentous fungus, the lncRNA HAX1 was characterized in the ascomycete Trichoderma reesei.
Petra Till, C. Derntl, Daniel P. Kiesenhofer, R. Mach, D. Yaver, A. Mach-Aigner   +5 more
semanticscholar   +3 more sources

MicroRNA-mediated regulation of gene expression in the response of rice plants to fungal elicitors [PDF]

RNA Biology, 2015
MicroRNAs (miRNAs) are small non-coding RNAs that have important regulatory functions in plant growth, development, and response to abiotic stress. Increasing evidence also supports that plant miRNAs contribute to immune responses to pathogens. Here, we used deep sequencing of small RNA libraries for global identification of rice miRNAs that are ...
P. Baldrich, S. Campo, Ming-Tsung Wu, Tze-tze Liu, Y. Hsing, B. Segundo   +5 more
semanticscholar   +4 more sources

Transposable element insertions shape gene regulation and melanin production in a fungal pathogen of wheat

BMC Biology, 2018
Background Fungal plant pathogens pose major threats to crop yield and sustainable food production if they are highly adapted to their host and the local environment.
Parvathy Krishnan, Lukas Meile, Clémence Plissonneau, Xin Ma, Fanny E. Hartmann, Daniel Croll, Bruce A. McDonald, Andrea Sánchez-Vallet   +7 more
doaj   +2 more sources

pH regulation is a major determinant in expression of a fungal penicillin biosynthetic gene. [PDF]

The EMBO Journal, 1993
Transcription of the ipnA gene encoding isopenicillin N synthetase, an enzyme of secondary metabolism, is under the control of the pH regulatory system in the fungus Aspergillus nidulans. External alkaline pH or mutations in pacC, the wide domain regulatory gene which mediates pH regulation, override carbon regulation of ipnA transcript levels ...
E. Espeso, J. Tilburn, Herbert N. Arst, Miguel A. Pehalva   +3 more
semanticscholar   +3 more sources

Regulation of fungal gene expression via short open reading frames in the mRNA 5′untranslated region [PDF]

Molecular Microbiology, 2003
SummaryWe review how the expression of fungal mRNAs can be controlled by ribosome interactions with short upstream open reading frames (uORFs) within the 5′untranslated region. The efficiency of uAUG recognition modulates the impact of a uORF but steps during and after translation of the uORF also influence uORF function. The post‐termination behaviour
Cristina Vilela, J. McCarthy
semanticscholar   +3 more sources

Induced fungal resistance to insect grazing: reciprocal fitness consequences and fungal gene expression in the Drosophila-Aspergillus model system. [PDF]

PLoS ONE, 2013
Fungi are key dietary resources for many animals. Fungi, in consequence, have evolved sophisticated physical and chemical defences for repelling and impairing fungivores.
Silvia Caballero Ortiz, Monika Trienens, Marko Rohlfs   +2 more
doaj   +3 more sources

Differential transcriptomic profiling of filamentous fungus during solid-state and submerged fermentation and identification of an essential regulatory gene PoxMBF1 that directly regulated cellulase and xylanase gene expression

Biotechnology for Biofuels, 2019
Background Solid-state fermentation (SSF) mimics the natural decay environment of soil fungi and can be employed to investigate the production of plant biomass-degrading enzymes. However, knowledge on the transcriptional regulation of fungal genes during
Shuai Zhao, Qi Liu, Jiu-Xiang Wang, Xu-Zhong Liao, Hao Guo, Cheng-Xi Li, Feng-Fei Zhang, Lu-Sheng Liao, Xue-Mei Luo, Jia-Xun Feng   +9 more
doaj   +2 more sources

ATAC-Seq Identifies Chromatin Landscapes Linked to the Regulation of Oxidative Stress in the Human Fungal Pathogen Candida albicans

Journal of Fungi, 2020
Human fungal pathogens often encounter fungicidal stress upon host invasion, but they can swiftly adapt by transcriptional reprogramming that enables pathogen survival. Fungal immune evasion is tightly connected to chromatin regulation.
Sabrina Jenull, Michael Tscherner, Theresia Mair, Karl Kuchler   +3 more
doaj   +2 more sources