Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

ABSTRACT: Transcriptomic analysis of antennae from the ant Temnothorax longispinosus

PROVIDER: PRJNA1211860 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR32032557_1.fastq.gz	Fastqsanger.gz
	SRR32032557_2.fastq.gz	Fastqsanger.gz
	SRR32032558_1.fastq.gz	Fastqsanger.gz
	SRR32032558_2.fastq.gz	Fastqsanger.gz
	SRR32032559_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 44

Similar Datasets

Temnothorax longispinosus

Project description:Temnothorax longispinosus overview

| PRJNA518721 | ENA

Temnothorax longispinosus

Project description:Temnothorax longispinosus Raw sequence reads

| PRJNA471429 | ENA

Project description:RNA seq data from a brain transcriptome project on the ant Temnothorax longispinosus

| PRJNA497176 | ENA

Temnothorax longispinosus

Project description:Temnothorax longispinosus Genome sequencing and assembly

| PRJNA449506 | ENA

Temnothorax longispinosus

Project description:Genomic basis of adaptation to climate and parasite prevalence and the importance of odorant perception in the ant Temnothorax longispinosus

| PRJEB68328 | ENA

Transcriptomic analysis of wild-type and amos mutant D. melanogaster third-instar larval antennal discs and adult antennae

Project description:Comparative transcriptomic analysis of Drosophila melanogaster third-instar larval antennal discs and adult antennae from wild-type animals and amos mutant animals.

2021-12-13 | GSE190696 | GEO

Tetraponera aethiops venom peptidome

Project description:In the mutualisms involving certain pseudomyrmicine ants and different myrmecophytes (i.e., plants sheltering colonies of specialized “plant-ant” species in hollow structures), the ant venom contributes to the host plant biotic defenses by inducing the rapid paralysis of defoliating insects and causing intense pain to browsing mammals. Using integrated transcriptomic and proteomic approaches, we identified the venom peptidome of the plant-ant Tetraponera aethiops (Pseudomyrmecinae). The transcriptomic analysis of its venom glands revealed that 40 % of the assembled contigs encoded only seven peptide precursors related to the ant venom peptides from the A-superfamily. Among the 12 peptide masses detected by liquid chromatography-mass spectrometry (LC-MS), nine mature peptide sequences were characterized and confirmed through proteomic analysis. These venom peptides, called pseudomyrmecitoxins (PSDTX), share amino acid sequence homologies with myrmeciitoxins known for their dual offensive and defensive functions on both insects and mammals. Furthermore, we demonstrated through reduction/alkylation of the crude venom that four PSDTXs were homo- and heterodimeric. Thus, we provide the first indication that the defensive venom composition of the ant genus Tetraponera is a streamlined peptidome. We provide the first insights into the defensive venom composition of the ant genus Tetraponera indicative of a streamlined peptidome.

2020-01-10 | PXD016337 | Pride

Temnothorax nylanderi

Project description:Gaster microbiome of the ant Temnothorax nylanderi Targeted loci

| PRJNA524110 | ENA

Comparative analysis of co-evolving host-parasite associations reveal unique expression patterns and pathways underlying slavemaker raiding and host defensive behavior in ants

Project description:The transition to parasitism is a drastic shift in lifestyle, involving rapid changes in gene structure, function, and expression. Evolutionarily 'young' parasites are ideal models for the elucidation of the early steps of this transition. After the establishment of an antagonistic relationship, parasite and host co-evolve through reciprocal adaptations resulting in an evolutionary arms-race. Repeated evolution of social parasitism and slavery among Temnothorax ants allows us to examine gene expression patterns characterizing slavemaker raiding and reciprocal host defensive behavior. Previous studies of Temnothorax provide evidence for co-evolving adaptations between parasites and hosts, as well as diverging raiding strategies between slavemakers. However, under parasite pressure, host defense portfolios shift similarly, suggesting diverging evolution of defensive traits. Through comparative gene expression analyses, we find that slavemaker raiding behavior is characterized by a down-regulation of numerous genes relative to their non-raiding state. Moreover, only a small number of genes shared expression between slavemaking species. In contrast, hosts possess a higher ratio of commonly-to-privately over-expressed genes and metabolic pathways during raids, suggesting that genes of similar function control defensive behavior. Additionally, a number of candidate genes were identified, each potentially playing a major role in shaping slavemaker- and host-specific behaviors. Finally, in two slavemaking species, functional enrichment analyses indicate that genes over-expressed during raiding behavior are associated with ribosomal structure, oxidation-reduction, and metabolic processes. Overall, our analysis revealed evidence for divergent evolution among closely-related ant species, where species-specific gene expression characterize raiding and defensive behavior.

2017-07-01 | GSE95604 | GEO

Molecular signatures of plastic phenotypes in two eusocial insect species with simple societies

Project description:First brain methylome and transcriptomic data of two simple eusocial insects: Polistes canadensis paper wasp and Dinoponera quadriceps dinosaur ant

2015-09-30 | GSE59525 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data