Ontology highlight
ABSTRACT:
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| ERR225914.fastq.gz | Fastqsanger.gz | |||
| ERR225915.fastq.gz | Fastqsanger.gz | |||
| ERR225916.fastq.gz | Fastqsanger.gz | |||
| ERR225917.fastq.gz | Fastqsanger.gz | |||
| ERR225918.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 6 |
Similar Datasets
Project description:We analyzed the genes expressed, or the transcriptome, of bacilli (Mycobacterium tuberculosis) growing in fatty acids as sole carbon source. Using new technologies to massively sequence of RNA molecules we identified a group of genes that provides novel insight regarding the metabolic pathways and transcriptional regulation of latent M. Tuberculosis. Comparative Transcriptomics between two carbon source (Dextrose, Long Fatty Acids), at two states of growth (Exponential and Stationary Phase)
2013-06-13 | E-GEOD-47863 | biostudies-arrayexpress
Project description:Our study provides the first comprehensive insight into the comparative transcriptome between shoot and rhizome in sorghum propinquum. Using the deep RNA sequencing technique, more than 70% of genes were identified to be expressed. Comparative analysis revealed that a strong difference in gene expression patterns between shoot and rhizome organs, especially a set of organ-specific TF genes and cis-elements were determined, implying a unique complicated molecular network controlling shoot or rhizome growth and development. Furthermore, this data set including a deep coverage of the subterranean rhizome transcriptome, provided essential information for future molecular genetic dissection of rhizome formation.
2013-12-31 | GSE43999 | GEO
Project description:Neural crest (NC) is a vertebrate-specific embryonic progenitor cell population at the basis of important vertebrate features such as the craniofacial skeleton and pigmentation patterns. Despite the wide-ranging variation of NC-derived traits across vertebrates, the contribution of NC to species diversification remains underexplored. Here, leveraging the adaptive diversity of African Great Lakes' cichlid species, we combined comparative transcriptomics and population genomics to investigate the evolution of the NC genetic program in the context of their morphological divergence. Our analysis revealed substantial differences in transcriptional landscapes across somitogenesis, an embryonic period coinciding with NC development and migration. This included dozens of genes with described functions in the vertebrate NC gene regulatory network, several of which showed signatures of positive selection. Among candidates showing between-species expression divergence, we focused on teleost-specific paralogs of the NC-specifier sox10 (sox10a and sox10b) as prime candidates to influence NC development. These genes, expressed in NC cells, displayed remarkable spatio-temporal variation in cichlids, suggesting their contribution to interspecific morphological differences, such as craniofacial structures and pigmentation. Finally, through CRISPR/Cas9 mutagenesis, we demonstrated the functional divergence between cichlid sox10 paralogs, with the acquisition of a novel skeletogenic function by sox10a. When compared with teleost models zebrafish and medaka, our findings reveal that sox10 duplication, although retained in most teleost lineages, had variable functional fates across their phylogeny. Altogether, our study suggests that NC-related processes—particularly those controlled by sox10s—are involved in generating morphological diversification between species and lays the groundwork for further investigations into the mechanisms underpinning vertebrate NC diversification.
2024-08-18 | GSE250387 | GEO
Project description:A comparative transcriptome analysis was performed to compare the fruit AZs of the non-shedding E. oleifera variant and from an individual of the same progeny that sheds its ripe fruit normally. The study provides evidence for widespread perturbation to gene expression in the AZ of the non-shedding variant, compared to the normal fruit-shedding control, and allows insight into abscission related functions.
2021-10-28 | GSE186050 | GEO
Project description:We investigated the effects of transfecting Malat1 antisense oligonucleotides on the whole Neuro2 neuroblastoma transcriptome. In this work, global transcription analyses were combined with detailed analyses of some synaptic genes. Our results provide insight on Malat1 effect on the regulation of gene expression in a mouse neuroblastoma cell line. Keywords: Comparative transcriptome analysis from Mus Musculus Neuro2 neuroblastoma cells transfected by Malat1 or Scamble oligodeoxynucleotides.
2010-07-26 | GSE19928 | GEO
Project description:The transition in developmental control from maternal to zygotic gene products marks a critical step in early embryogenesis. Here, we use GRO-seq analysis to map the genome-wide RNA polymerase distribution during the Drosophila maternal to zygotic transition. This analysis unambiguously identifies the zygotic transcriptome, and provides insight into its mechanisms of regulation. Two replicates of GRO-seq at each time point.
2013-05-28 | E-GEOD-41611 | biostudies-arrayexpress
Project description:Comparative Transcriptome Analysis Reveals Insight into Exocarp Russeting Pear Variety
| PRJNA798691 | ENA