Project description:Arbuscular mycorrhiza (AM) interactions between plants and Glomeromycota fungi primarily support phosphate aquisition of most terrestrial plant species. To unravel gene expression in Medicago truncatula root colonization by AM fungi, we used genome-wide transcriptome profiling based on whole mycorrhizal roots. We used GeneChips to detail the global programme of gene expression in response to colonization by arbuscular mycorrhizal fungi and in response to a treatment with phosphate and identified genes differentially expressed during this process. Medicago truncatula roots were harvested at 28 days post inoculation with the two different arbuscular mycorrhizal fungi Glomus intraradices (Gi-Myc) and Glomus mosseae (Gm-Myc) under low phosphate conditions (20 µM phosphate) or after a 28 days treatment with 2 mM phosphate in the absence of arbuscular mycorrhizal fungi (2mM-P). As a control, uninfected roots grown under low phosphate conditions (20 µM phosphate) were used (20miM-P). Three biological replicates consisting of pools of five roots were used for RNA extraction and hybridization on Affymetrix GeneChips.

2011-10-28 | E-GEOD-32208 | biostudies-arrayexpress

Gene expression data from arbuscular mycorrhizal and phosphate-treated Medicago truncatula roots.

2011-10-29 | GSE32208 | GEO

Effects of arbuscular mycorrhizal fungi on Pteris cretica L var. nervosa fronds antimony enrichment, morphology and proteome changes during antimony phytoremediation

Project description:Pteris cretica L var. nervosa is one of the dominent fern species at antimony mining area where arbuscular mycorrhizal fungi can be found as a symbiosis. The effect of AMF on fern exposed to long-term excessive Sb was pooly understood. The project applied this fern co-cultivting with or withour AMF under different concentration of Sb in soil for charicterising Sb phytomediation ability of it along with the effect by AMF symbiosis.

2024-01-19 | PXD012678 | Pride

Gene expression during early stages of arbuscular mycorrhizal root formation in Medicago truncatula.

2012-03-28 | GSE34617 | GEO

Arbuscular mycorrhizal fungi

Project description:25 species/isolates of arbuscular mycorrhizal fungi Genome sequencing and assembly

| PRJNA658452 | ENA

Effects of arbuscular mycorrhizal symibiosis on gene expression in the foxtail millet roots

Project description:To investigate the involvement of arbuscular mycorrhizal symbiosis in the moleular regulation in foxtail millet roots and the effects of genetic variation on AMS-mediated molecular regulation, we isolated total RNA from the roots of 3 different landraces for comprehensive transcriptomic analysis. We then performed gene expression profiling analysis using data obtained from RNA-seq of 3 different landraces (Hanevalval, TT8, ICE36) after 6-week mock or arbuscular mycorrhizal fungi treatments.

2022-10-20 | GSE213843 | GEO

Arbuscular Mycorrhizal Fungi

Project description:16S rRNA amplicon (metagenome) analysis of Arbuscular Mycorrhizal Fungi carrying innate AMF-associated bacteria

| PRJNA693419 | ENA