Publications by authors named "Emma S Gribchenko"

The process of straw decomposition is dynamic and is accompanied by the succession of the microbial decomposing community, which is driven by poorly understood interactions between microorganisms. Soil is a complex ecological niche, and the soil microbiome can serve as a source of potentially active cellulolytic microorganisms. Here, we performed an experiment on the de novo colonization of oat straw by the soil microbial community by placing nylon bags with sterilized oat straw in the pots filled with chernozem soil and incubating them for 6 months.

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Various legume plants form root nodules in which symbiotic bacteria (rhizobia) fix atmospheric nitrogen after differentiation into a symbiotic form named bacteroids. In some legume species, bacteroid differentiation is promoted by defensin-like nodule-specific cysteine-rich (NCR) peptides. NCR peptides have best been studied in the model legume Gaertn.

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Rhizobium ruizarguesonis (Rhizobium leguminosarum) strain 1TK341 was isolated from pink nodules of fixation-negative mutant line P61 of pea (Pisum sativum L.) grown in soil. Here, we report the draft genome sequence of the strain.

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() is a common name for several genospecies of rhizobia able to form nitrogen-fixing nodules on the roots of pea ( L.) while undergoing terminal differentiation into a symbiotic form called bacteroids. In this work, we used Oxford Nanopore sequencing to analyze the genome methylation states of the free-living and differentiated forms of the strain RCAM1026.

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The genome of a symbiotically effective salt-tolerant strain, S35m, isolated from alfalfa rhizosphere in soil native to the Caucasus region, was sequenced. Genomic islands, prophages, and elements of a potential CRISPR/Cas I type (Cas3_0_I) system were identified in the genome.

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Plants can form various beneficial associations with soil microorganisms, such as associations with plant growth-promoting bacteria (PGPB). In this work, we report the full-genome sequence of the component of Mysorin biopreparation, identified as , consisting of a single 3.5-Mbp circular chromosome.

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Article Synopsis
  • Alternative splicing (AS) is a process that allows for the creation of different mRNA forms by varying pre-mRNA processing, playing a key role in gene expression regulation.
  • A study was conducted on garden pea roots in symbiosis with arbuscular mycorrhiza, using RNA sequencing to analyze the transcriptome and identify AS profiles, which were found to be largely similar between mycorrhizal and control roots.
  • Eight genes with AS events specific to the mycorrhizal roots were identified, including one related to splicing, suggesting that AS might contribute to the fine-tuning of gene expression during this symbiotic relationship.
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strain A1 is used in inoculation experiments with a wide range of pea ( L.) lines. In this study, we report the genome sequence of strain A1, consisting of a 5.

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