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Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum

ABSTRACT: Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum

PROVIDER: PRJNA429630 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR6464100.fastq.gz	Fastqsanger.gz
	SRR6464110.fastq.gz	Fastqsanger.gz
	SRR6464120.fastq.gz	Fastqsanger.gz
	SRR6464130.fastq.gz	Fastqsanger.gz
	SRR6464101.fastq.gz	Fastqsanger.gz

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Similar Datasets

Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum [II]

Project description:Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum [II]

| PRJNA429629 | ENA

Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum [I]

Project description:Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum [I]

| PRJNA429633 | ENA

Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum [II]

Project description:Long noncoding RNA (lncRNA) plays important roles in morphological differentiation and development in eukaryotes. In filamentous fungi, however, little is known about lncRNAs and their roles in sexual development. Here we describe sexual stage-induced lncRNAs during the formation of perithecium, the sexual fruiting body of Fusarium graminearum. We identified 547 lncRNAs whose expression were developmental stage-specific; about 40% of them peaked during ascus development, when meiosis occurs. A large fraction of the lncRNAs were found to be antisense to mRNAs, forming 300 sense–antisense pairs. Although small RNAs were produced from these overlapped loci, most of the antisense lncRNAs appeared not to be involved in gene silencing pathways. Rather, the expression of antisense lncRNA and sense mRNA pairs tended to be induced in parallel as the perithecium matured. To identify regulatory components for lncRNA expression, we analyzed mutants defective in the nonsense-mediated decay (NMD) pathway. A subset of lncRNAs was specifically targeted by NMD, suggesting a suppressive role of NMD in lncRNA expression during vegetative growth. This study provides comprehensive resources for studying developmental lncRNA that may be important for laying out the multicellular fruiting body plan.

2018-08-16 | GSE109088 | GEO

Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum [I]

2018-08-16 | GSE109094 | GEO

RNA-seq analysis of transcriptomes at 1 day after sexual induction in Fusarium graminearum strains

Project description:Fusarium graminearum (teleomorph Gibberella zeae) is a prominent pathogen that infects major cereal crops, such as wheat, barley, and maize. To dissect molecular mechanisms for initial stage of perithecia development, we compared transcriptomes of fungal cultures harvested from F. graminearum wild-type strain Z-3639, abaA, and fpo1 at 1 day after sexual induction. 9 samples examined: Fungal cultures harvested from Fusarium graminearum wild-type strain Z-3639, abaA, and fpo1 at 1 day after sexual induction.

2016-05-13 | E-GEOD-79532 | biostudies-arrayexpress

Sexual stage-induced long noncoding RNAs in the filamentous fungus Fusarium graminearum

Project description:This SuperSeries is composed of the SubSeries listed below.

2018-08-16 | GSE109095 | GEO

RNA-seq analysis of transcriptomes at 1 day after sexual induction in Fusarium graminearum strains

2016-05-13 | GSE79532 | GEO

Genome-wide expression profiling reveals putative target genes of the mating type loci (MAT1-1 and MAT1-2) in Fusarium graminearum during sexual devleopment

Project description:Using a 3′-tiling microarray covering the whole F. graminearum genome, we carried out genome-wide expression analyses of F. graminearum strains deleted for MAT1-1 or MAT1-2 locus, or overexpression the MAT1-2-1 gene during the sexual devleopment Our study is the first report which elucidated the putative target genes of the mating type genes in Fusarium graminearum during sexual development

2015-01-01 | GSE58543 | GEO

RNA-seq analysis of transcriptomes at 5 day after sexual induction in Fusarium graminearum strains

Project description:Fusarium graminearum (teleomorph Gibberella zeae) is a prominent pathogen that infects major cereal crops, such as wheat, barley, and maize. To dissect molecular mechanisms of small non-coding RNA-mediated gene regulation during ascospore production, we compared transcriptomes of fungal cultures harvested from F. graminearum wild-type strain Z-3639 and RNAi component mutants at 5 days after sexual induction.

2016-10-12 | GSE87724 | GEO

small RNA-seq analysis of transcriptomes at 5 day after sexual induction in Fusarium graminearum strains

Project description:Fusarium graminearum (teleomorph Gibberella zeae) is a prominent pathogen that infects major cereal crops, such as wheat, barley, and maize. To dissect molecular mechanisms of small non-coding RNA-mediated gene regulation during ascospore production, we compared small RNA transcriptomes of fungal cultures harvested from F. graminearum wild-type strain Z-3639 and RNAi component mutants at 5 days after sexual induction.

2016-10-12 | GSE87835 | GEO

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