Armillaria ostoyae - Wikipedia
Like several other Armillaria, the mycelium of Armillaria ostoyae can display bioluminescence, resulting in foxfire. [3] Armillaria ostoyae grows and spreads primarily underground, such that the bulk of the organism is not visible from the
Bioluminescence patterns among North American Armillaria species
Jun 1, 2015 · First bioluminescence is documented for five Armillaria species. Maximum light of 515–525 nm distinguishes bioluminescence from chemiluminescence. Luminescence patterns of nine Armillaria species are not random ‘white noise’ processes. Lumuinescence magnitude of eight Armillaria species shifts in response to shock.
Bioluminescence patterns among North American Armillaria species
May 21, 2015 · Consistent, constitutive bioluminescence was detected for the first time for mycelia of Armillaria calvescens, Armillaria cepistipes, Armillaria gemina, Armillaria nabsnona, and Armillaria sinapina and confirmed for mycelia of Armillaria gallica, Armillaria mellea, Armillaria ostoyae, and Armillaria tabescens.
Fungal Bioluminescence: Past, Present, and Future - MDPI
Sep 2, 2024 · Since 2002, toxicity tests have been developed using bioluminescent fungi, particularly with Armillaria mellea and Mycena citricolor. These studies were based on globular mycelia grown on liquid media with varying concentrations of heavy metals (copper and zinc) or chemical compounds (chlorophenol).
Secrets of the subterranean pathosystem of Armillaria - PMC
Armillaria mellea, A. ostoyae and A. luteobubalina, three of the most virulent Armillaria species, are inhibited in vitro by common soil‐borne bacteria (e.g. Bacillus spp., fluorescent pseudomonads) and actinobacteria (e.g. Streptomyces spp.) (Baumgartner and Warnock, 2006; de Vasconcellos and Cardoso, 2009; Delong et al., 2002; Dumas, 1991 ...
Armillaria do not emit light is that they do not contain components required for visible luminescence. The study discusses possible causes why the enzymes and substrate of the luminescent reaction are not synthesized in fruiting bodies of Armillaria.
Mycena genomes resolve the evolution of fungal bioluminescence …
Nov 23, 2020 · Analyses of synteny across genomes of bioluminescent species resolved how the luciferase cluster was derived by duplication and translocation, frequently rearranged and lost in most Mycena species, but conserved in the Armillaria lineage. Luciferase cluster members were coexpressed across developmental stages, with the highest expression in ...
Bioluminescence patterns among North American Armillaria species
Feb 25, 2015 · Consistent, constitutive bioluminescence was detected for the first time for mycelia of Armillaria calvescens, Armillaria cepistipes, Armillaria gemina, Armillaria nabsnona, and...
Bioluminescent Mushrooms: Boon for Environmental Health
Jan 1, 2022 · Researchers focused on the ecological role of bioluminescence mushrooms as attracting insects for spore dispersal, which may be beneficial for fungi growing on the forest floor where wind flow is...
Luminescence by Armillaria mycelia in response to three light …
The dynamics of bioluminescence in three sympatric species of Armillaria (A. gallica, A. mellea, A. tabescens) was examined in response to environmental illumination and mechanical disturbance.