Sesquiterpenes of the ectomycorrhizal fungus Pisolithus microcarpus alter root growth and promote host colonization

JM Plett, D Wojtalewicz, KL Plett, S Collin, A Kohler… - Mycorrhiza, 2024 - Springer
Trees form symbioses with ectomycorrhizal (ECM) fungi, maintained in part through mutual
benefit to both organisms. Our understanding of the signaling events leading to the …

Pre-symbiotic response of the compatible host spruce and low-compatibility host pine to the ectomycorrhizal fungus Tricholoma vaccinum

MN Ezediokpu, R Halitschke, K Krause… - Frontiers in …, 2023 - frontiersin.org
Mutualistic ectomycorrhizal symbiosis requires the exchange of signals even before direct
contact of the partners. Volatiles, and specifically volatile terpenoids, can be detected at a …

Abscisic acid supports colonization of Eucalyptus grandis roots by the mutualistic ectomycorrhizal fungus Pisolithus microcarpus

RA Hill, J Wong‐Bajracharya, S Anwar… - New …, 2022 - Wiley Online Library
The pathways regulated in ectomycorrhizal (EcM) plant hosts during the establishment of
symbiosis are not as well understood when compared to the functional stages of this …

Rutin, the phenolglycoside from eucalyptus root exudates, stimulates Pisolithus hyphal growth at picomolar concentrations

H Lagrange, C Jay-Allgmand, F Lapeyrie - New Phytologist, 2001 - JSTOR
Ectomycorrhizal hyphal growth is shown to be stimulated by a phenol compound isolated
from Eucalyptus globulus ssp. bicostata root exudates, highlighting the importance of …

Populus MYC2 orchestrates root transcriptional reprogramming of defence pathway to impair Laccaria bicolor ectomycorrhizal development

JE Marqués‐Gálvez, G Pandharikar, V Basso… - New …, 2024 - Wiley Online Library
The jasmonic acid (JA) signalling pathway plays an important role in the establishment of
the ectomycorrhizal symbiosis. The Laccaria bicolor effector MiSSP7 stabilizes JA …

Ectomycorrhiza and secondary metabolites

H Dahm, P Golińska - Diversity and biotechnology of ectomycorrhizae, 2011 - Springer
Ectomycorrhizal symbiosis leads to the diversification of both the mycobiont and their host.
Differences in organogenetic programs are reflected in ectomycorrhizal root morphology, but …

Novel microdialysis technique reveals a dramatic shift in metabolite secretion during the early stages of the interaction between the ectomycorrhizal fungus Pisolithus …

KL Plett, S Buckley, JM Plett, IC Anderson… - Microorganisms, 2021 - mdpi.com
The colonisation of tree roots by ectomycorrhizal (ECM) fungi is the result of numerous
signalling exchanges between organisms, many of which occur before physical contact …

The establishment of Populus x Laccaria bicolor ectomycorrhiza requires the inactivation of MYC2 coordinated defense response with a key role for root terpene …

JE Marqués-Gálvez, V Basso, A Kohler, K Barry… - bioRxiv, 2022 - biorxiv.org
The jasmonic acid (JA) signaling pathway plays an important role in the establishment of the
ectomycorrhizal symbiosis (ECM) between Laccaria bicolor and poplar. We previously …

Phytohormones and volatile organic compounds, like geosmin, in the ectomycorrhiza of Tricholoma vaccinum and Norway spruce (Picea abies)

O Abdulsalam, K Wagner, S Wirth, M Kunert, A David… - Mycorrhiza, 2021 - Springer
The ectomycorrhizospheric habitat contains a diverse pool of organisms, including the host
plant, mycorrhizal fungi, and other rhizospheric microorganisms. Different signaling …

The potential of ectomycorrhizal fungi to modulate below and aboveground communities may be mediated by 1-Octen-3-ol

I Ferreira, T Dias, C Cruz - Journal of Fungi, 2023 - mdpi.com
It is known that ectomycorrhizal (ECM) fungi can modulate below and aboveground
communities. They are a key part of belowground communication as they produce a vast …