Results 1 to 10 of about 94,316 (197)

Unveiling a pervasive DNA adenine methylation regulatory network in the early-diverging fungus Rhizopus microsporus [PDF]

open access: yesNature Communications
Development of the DNA affinity purification and sequencing (DAP-seq) technique has allowed genome-scale studies of transcription factor (TF)-binding sites with high reproducibility.
Carlos Lax   +13 more
doaj   +2 more sources

Regulatory Roles of Histone Modifications in Filamentous Fungal Pathogens

open access: yesJournal of Fungi, 2022
Filamentous fungal pathogens have evolved diverse strategies to infect a variety of hosts including plants and insects. The dynamic infection process requires rapid and fine-tuning regulation of fungal gene expression programs in response to the changing
Yiling Lai   +3 more
doaj   +1 more source

Small RNA Analyses of a Ceratobasidium Isolate Infected with Three Endornaviruses

open access: yesViruses, 2022
Isolates of three endornavirus species were identified co-infecting an unidentified species of Ceratobasidium, itself identified as a symbiont from within the roots of a wild plant of the terrestrial orchid Pterostylis vittata in Western Australia ...
Chi T. H. Cao   +5 more
doaj   +1 more source

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

open access: yesPLoS 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   +2 more
doaj   +1 more source

Nucleosome patterns in four plant pathogenic fungi with contrasted genome structures

open access: yesPeer Community Journal, 2023
Fungal pathogens represent a serious threat towards agriculture, health, and environment. Control of fungal diseases on crops necessitates a global understanding of fungal pathogenicity determinants and their expression during infection.
Clairet, Colin   +8 more
doaj   +1 more source

CSU52, a novel regulator functions as a repressor of L-sorbose utilization in Candida albicans

open access: yesIranian Journal of Microbiology, 2021
Background and Objectives: Monosomy of chromosome 5 associated with utilization of non-canonical sugar L-sorbose is one of the well-studied aneuploidies in Candida albicans.
Dileep Pullepu   +3 more
doaj   +1 more source

Oxalate-metabolising genes of the white-rot fungus Dichomitus squalens are differentially induced on wood and at high proton concentration. [PDF]

open access: yesPLoS ONE, 2014
Oxalic acid is a prevalent fungal metabolite with versatile roles in growth and nutrition, including degradation of plant biomass. However, the toxicity of oxalic acid makes regulation of its intra- and extracellular concentration crucial.
Miia R Mäkelä   +4 more
doaj   +1 more source

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

open access: yesBMC 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   +7 more
doaj   +1 more source

DNA-Demethylase Regulated Genes Show Methylation-Independent Spatiotemporal Expression Patterns

open access: yesFrontiers in Plant Science, 2017
Recent research has indicated that a subset of defense-related genes is downregulated in the Arabidopsis DNA demethylase triple mutant rdd (ros1 dml2 dml3) resulting in increased susceptibility to the fungal pathogen Fusarium oxysporum.
Ulrike Schumann   +4 more
doaj   +1 more source

Host-Imposed Copper Poisoning Impacts Fungal Micronutrient Acquisition during Systemic Candida albicans Infections.

open access: yesPLoS ONE, 2016
Nutritional immunity is a process whereby an infected host manipulates essential micronutrients to defend against an invading pathogen. We reveal a dynamic aspect of nutritional immunity during infection that involves copper assimilation.
Joanna Mackie   +7 more
doaj   +1 more source

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