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Medicago truncatula

ABSTRACT: Small RNA sequencing in Medicago truncatula roots (Glomus intraradices colonized and non-colonized)

OTHER RELATED OMICS DATASETS IN: GSE26218

PROVIDER: PRJNA142331 | ENA |

REPOSITORIES: ENA

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Medicago truncatula

Project description:Degradome sequencing in Medicago truncatula roots (Glomus intraradices colonized and non-colonized)

| PRJNA142333 | ENA

myc cell types

Project description:cortical cell of non-mycorrhizal roots (cor), arbuscule-containing cells (arb) and non-arbuscule-containing cells (nac) of M. truncatula roots colonized with Glomus intraradices were collected by laser capture microdissection (LCM) and used for RNA extraction and Medicago microarray hybridisation

2011-10-05 | E-MEXP-3385 | biostudies-arrayexpress

Transcription profiling of arbuscular mycorrhiza established at 4 weeks post inoculation between Medicago truncatula and Glomus mosseae

Project description:The transcriptome profile of arbuscular mycorrhiza established at 4 weeks post inoculation between Medicago truncatula and Glomus mosseae as well as between Medicago truncatula and Glomus intraradices is compared

2005-06-30 | E-MEXP-218 | biostudies-arrayexpress

Small RNA and degradome sequencing in Medicago truncatula roots (Glomus intraradices colonized and non-colonized)

Project description:Small RNA and degradome sequencing in Medicago truncatula roots (Glomus intraradices colonized and non-colonized)

| PRJNA134973 | ENA

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

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

affy_med_2011_09-Analysis of Medicago truncatula root transcriptome in response to mycorrhization by Glomus intraradices under phosphate and nitrogen limitation

Project description:affy_med_2011_09: In natural ecosystems most vascular plants develop symbiosis with arbuscular mycorrhizal (AM) fungi which help them acquire nutrients such as phosphorus (P) and nitrogen (N). P has long been known to control AM symbiosis which takes place only when P is limiting. For N, however, its role in controlling mycorrhization is less clear. We have chosen the model plant Medicago truncatula to analyze the impact of P limitation and both P and N limitation on Medicago root transcriptome in response to the AM fungus Rhizophagus irregularis (formerly Glomus intraradices (BEG141)). These analyses may help us uncover signaling events involved in the interaction between these symbionts as well as genes encoding transporters potentially important for nutrient exchanges in these conditions. --We will compare the root transcriptome of Medicago truncatula plants inoculated with Rhizophagus irregularis to that of non-inoculated plants grown under P limitation (or both P and N limitation) after 4 weeks of culture

2013-01-01 | GSE38847 | GEO

affy_med_2011_09-Analysis of Medicago truncatula root transcriptome in response to mycorrhization by Glomus intraradices under phosphate and nitrogen limitation

2013-01-01 | E-GEOD-38847 | biostudies-arrayexpress

High-throughput sequencing of small RNAs in Medicago truncatula

Project description:Medicago truncatula endogenous small RNAs The dataset contains Medicago truncatula Gaertn. cv. Jemalong endogenous small RNA sequences in the range 18-28 nucleotides. High-throughput Solexa/Illumina sequencing was carried out at the Sainsbury Laboratory, Norwich, UK. Please see www.illumina.com for details of the technology. Small RNA sequences were mapped to Medicago truncatula genome release 2.0 (http://www.medicago.org/genome/), the number of matches to the unfinished genome, if any, is recorded in the Series supplementary file GSE13761_sequence_annotations.txt.gz.

2009-11-09 | GSE13761 | GEO

Comparative proteomic analysis reveals differential root proteins in Medicago sativa and Medicago truncatula in response to salt stress

Project description:we used two-dimensional gel electrophoresis and mass spectrometry to characterize the proteome-level changes associated with salt stress response in Medicago sativa cv. Zhongmu-1 and Medicago truncatula cv. Jemalong A17 roots. The tandem mass spectrometry analysis of the differentially accumulated proteins resulted in the identification of 60 and 26 proteins in Zhongmu-1 and Jemalong A17 roots, respectively.

2016-04-14 | PXD003761 | Pride

Effects of Gongronella sp. w5 on Medicago truncatula transcriptome

Project description:To investigate the gene expression levels of Medicago truncatula roots after beneficial fungi Gongronella sp. w5 inoculated.Gongronella sp. w5 promoted M. truncatula growth and caused the accumulation of sucrose in M. truncatula root tissue at 16 day-post-inoculation (dpi) without invading into the root cells. The transport of photosynthetic product sucrose to the rhizosphere by M. truncatula root cells was accelerated by upregulating the SWEET gene.

2020-08-11 | GSE155951 | GEO

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