GEO DataSets

(Submitter supplied) The earliest stage of animal development is controlled by maternally deposited mRNA transcripts and proteins. Once the zygote is able to transcribe its own genome, maternal transcripts are degraded, in a tightly regulated process known as the maternal to zygotic transition (MZT). While this process has been well-studied within model species, we have little knowledge of how the pools of maternal and zygotic transcripts evolve. more...

Organism:

Drosophila ananassae; Drosophila erecta; Drosophila miranda; Drosophila sechellia; Drosophila simulans; Drosophila virilis; Drosophila melanogaster; Drosophila yakuba; Drosophila persimilis; Drosophila santomea; Drosophila mauritiana; Drosophila mojavensis; Drosophila pseudoobscura; Drosophila willistoni

Type:

Expression profiling by high throughput sequencing; Third-party reanalysis

14 related Platforms

119 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) are a class of small, endogenous RNAs that regulate mRNA expressions post-transcriptionally. To study their expression, we collected and sequenced small RNA libraries in Drosophila species. To survey their regulation divergence, we dissected testes from miR-983 mutant and control flies in two sibling species and performed an RNA-seq analysis.

Organism:

Drosophila sechellia; Drosophila melanogaster; Drosophila simulans; Drosophila erecta

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

4 related Platforms

10 Samples

Download data: FA, XLSX

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Drosophila melanogaster; Drosophila ananassae; Drosophila erecta; Drosophila simulans; Drosophila pseudoobscura

Type:

Expression profiling by high throughput sequencing

5 related Platforms

119 Samples

Download data: BW

(Submitter supplied) Multicellular development is largely determined by transcriptional regulatory programs that orchestrate the expression of thousands of protein-coding and noncoding genes. To decipher the genomic regulatory code that specifies these programs, and to investigate globally the developmental relevance of noncoding transcription, we profiled genome-wide promoter activity throughout embryonic development in 5 Drosophila species. more...

Organism:

Drosophila erecta

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19321

23 Samples

Download data: BED, BW, TXT

(Submitter supplied) Annotation of small RNAs from 11 Drosophila species for the purpose of non-coding RNA annotation and comparative genomics assessment.

Organism:

Drosophila pseudoobscura; Drosophila mojavensis; Drosophila persimilis; Drosophila willistoni; Drosophila grimshawi; Drosophila sechellia; Drosophila simulans; Drosophila yakuba; Drosophila ananassae; Drosophila erecta; Drosophila virilis

Type:

Non-coding RNA profiling by high throughput sequencing

22 related Platforms

56 Samples

Download data: TXT

(Submitter supplied) This study examines the conservation of Piwi-interacting RNA (piRNA) clusters that come from protein coding gene transcripts. By sequencing small RNA libraries from gonad tissues of Drosophilids and Glires we discover a diverse set of genic piRNA clusters conserved across animals. This dataset reveals new expression patterns for genic piRNA clusters and examines whether changing piRNA expression patterns correlates with sequence changes in piRNA cluster genomic sequence across a variety of animal species.

Organism:

Drosophila melanogaster; Rattus norvegicus; Mus musculus; Drosophila yakuba; Oryctolagus cuniculus; Drosophila erecta; Drosophila virilis

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by high throughput sequencing

7 related Platforms

25 Samples

Download data: TXT