Zygomycetes
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA311995 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:These methylation data generated using EM-seq for all the NAM lines (as a part of the genome assembly project of NAM by the NAM Consortium Group). B73=project ID PRJEB32225/ERP114875; B73Ab10=project ID PRJEB35367/ERP118403; the rest of the NAMs=project ID PRJEB31061/ERP113571
2021-03-12 | E-MTAB-10088 | biostudies-arrayexpress
Project description:This data is part of a pre-publication release. For information on the proper use of pre-publication data shared by the Wellcome Trust Sanger Institute (including details of any publication moratoria), please see http://www.sanger.ac.uk/datasharing/ Onchocerca volvulus is a filarial nematode parasite of humans, causing Onchocerciasis, or River Blindness, which affects over 37 million people, mainly in Africa. It is a severely debilitating disease, which is transmitted to humans by black fly. This project aims to undertake high-throughput sequencing of Onchocerca volvulus transcriptome for de novo assembly of transcripts. The main objective of this project is to recognize genes expressed in given life stages.
2013-01-28 | E-ERAD-67 | biostudies-arrayexpress
Project description:Centromeres are chromosomal regions that serve as platforms for kinetochore assembly and spindle attachments, ensuring accurate chromosome segregation during cell division. Despite functional conservation, centromeric sequences are diverse and usually repetitive across species, making them challenging to assemble and identify. Here, we describe centromeres in the model oomycete Phytophthora sojae by combining long-read sequencing-based genome assembly and chromatin immunoprecipitation for the centromeric histone CENP-A followed by high-throughput sequencing (ChIP-seq). P. sojae centromeres cluster at a single focus in the nucleus at different life stages and during nuclear division. We report a highly contiguous genome assembly of the P. sojae reference strain, which enabled identification of 15 highly enriched CENP-A binding regions as putative centromeres. By focusing on 10 intact regions, we demonstrate that centromeres in P. sojae are regional, spanning 211 to 356 kb. Most of these regions are transposon-rich, poorly transcribed, and lack the euchromatin mark H3K4me2 but are embedded within regions with the heterochromatin marks H3K9me3 and H3K27me3.
2020-01-07 | GSE143137 | GEO
Project description:Trichuris muris is very closely related to the human parasite T. trichiura sharing cross reactive antigens. Moreover, it is a remarkably tractable model system for dissecting immune responses and host parasite relationships and is actively being investigated in a number of laboratories worldwide. T. muris is a naturally occurring nematode parasite of mice which resides in the caecum and colon and has a direct oral faecal life cycle. High-throughput sequencing of Trichuris muris transcriptome for de novo assembly of transcripts. The main objective of this project is to recognize genes expressed in given life stages. This data is part of a pre-publication release. For information on the proper use of pre-publication data shared by the Wellcome Trust Sanger Institute (including details of any publication moratoria), please see http://www.sanger.ac.uk/datasharing/
2013-05-28 | E-ERAD-125 | biostudies-arrayexpress
Project description:Somatic genome rearrangements are thought to play important roles in cancer development. We optimized a long span paired-end-tag (PET) sequencing approach using 10 Kb genomic DNA inserts to study human genome structural variations (SVs). The use of 10 Kb insert size allows the identification of breakpoints within repetitive or homology containing regions of a few Kb in size and results in a higher physical coverage compared to small insert libraries with the same sequencing effort. We have applied this approach to comprehensively characterize the SVs of 15 cancer and 2 non-cancer genomes and used a filtering approach to strongly enrich for somatic SVs in the cancer genomes. Our analyses revealed that most inversions, deletions, and insertions are germline SVs, whereas tandem duplications, unpaired inversions, inter-chromosomal translocations, and complex rearrangements are overrepresented among somatic rearrangements in cancer genomes. We demonstrate that the quantitative and connective nature of DNA-PET data is precise in delineating the genealogy of complex rearrangement events, we observe signatures which are compatible with breakage-fusion-bridge cycles, and discover that large duplications are among the initial rearrangements that trigger genome instability for extensive amplification in epithelial cancers. Structural variations of 15 human cancer samples and 2 human normal samples were identified by long span paired-end sequencing
2011-04-06 | E-GEOD-26954 | biostudies-arrayexpress
Project description:Comprehensive RNA sequencing was performed on a laboratory colony of B. dorsalis with a focus on attempting to capture as many genes in the sequencing from throughout the entire developmental life history. De novo assembly and analysis of the resulting sequence One sample each for the egg, larvae, pupae, adult male, adult female and mated female life stages was sequenced.
2013-04-24 | E-GEOD-46310 | biostudies-arrayexpress
Project description:Primary objectives: The primary objective is to investigate circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
Primary endpoints: circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
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Project description:We have compared allelic and gene expression variation using individual-based RNA-seq data from four regional populations of the Glanville fritillary butterfly (Melitaea cinxia) in northern Europe. Two of the populations represent fragmented habitat and two continuous habitat. Based on sequence information, we constructed genealogy for four populations. Based on gene expression, we found 1841 genes to be differentially expressed between two different landscape types. Our results demonstrate genomic adaptations to living in fragmented landscapes, which are likely to be related to phenotypic life-history adaptations that have been documented for many species. RNA-seq from thorax, 174 individuals from four populations.
2014-07-04 | E-GEOD-47692 | biostudies-arrayexpress
Project description:EMP500 - http://www.earthmicrobiome.org/emp500/ The Earth Microbiome Project is a systematic attempt to characterize global microbial taxonomic and functional diversity for the benefit of the planet and humankind. The Earth Microbiome Project (EMP) is a massively collaborative effort to characterize microbial life on this planet. We use DNA sequencing and mass spectrometry of crowd-sourced samples to understand patterns in microbial ecology across the biomes and habitats of our planet. The EMP is a comprehensive example of open science, leveraging a collaborative network of 500+ investigators, supporting pre-publication data sharing, and crowdsourcing data analysis to enable universal principles to be explored. The standardized collection, curation, and analysis are enabling a robust interpretation of ecological trends.ls for metagenomic sequencing and assembly, with the goal of applying this workflow to a range of environmental samples, combined with metabolomic profiling. Our goal was to assemble a set of ~500 fresh environmental samples across a range of habitats, with the help of the EMP network of collaborators. We are doing traditional EMP amplicon sequencing, metagenomic sequencing (with assembly-free and assembly-based analysis), and metabolomics on these 500 samples. A biobank of frozen aliquots of samples is being maintained at UCSD (soil samples at PNNL) for future methods testing and analysis.
2019-02-21 | MSV000083475 | GNPS