Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Halictidae

ABSTRACT: Comparative transcriptomics of pheromone biosynthesis and chemoreception among the halictid sweat bees.

PROVIDER: PRJNA629833 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR12340130_1.fastq.gz	Fastqsanger.gz
	SRR12340130_2.fastq.gz	Fastqsanger.gz
	SRR12340131_1.fastq.gz	Fastqsanger.gz
	SRR12340131_2.fastq.gz	Fastqsanger.gz
	SRR12340132_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 184

Similar Datasets

Project description:RNAseq of halictid bees

| PRJNA867377 | ENA

insect metagenome

Project description:Shotgun metagenome data from halictid bees

| PRJNA401924 | ENA

Transcription profiling of honey bee brains exposed to alarm pheromone

Project description:We analyzed the changes in brain gene expression after alarm pheromone exposure. Bees from single-drone inseminated colonies were exposed to alarm pheromone at the hive entrance and collected 1h after exposure for analysis.

2009-07-01 | E-TABM-604 | biostudies-arrayexpress

Transcription profiling of QMP pheromone-mediated gene expression in the honey bee brain

Project description:This experiment was designed to monitor the gene expression changes of young bees raised with and without queen mandibular pheromone (QMP). This experiment was a timecourse, comparing QMP- to QMP+ bees over 4 days of exposure. Bees that had eclosed over 16 hours were collected from a brood frame and placed in cages, 35 bees/cage. 8 hours later, queen mandibular pheromone (QMP, 0.1 queen equivalents) treatment was initiated, and fresh QMP was placed in the cage every day. One hour after QMP treatment had been refreshed, QMP- and QMP+ cages were collected into liquid nitrogen. 8 cages of each were collected on each day of the timecourse (1 day of treatment = Day 1, as well as Day 2, Day 3, and Day4).

2004-05-01 | E-MEXP-79 | biostudies-arrayexpress

Project description:Genomics of social evolution in halictid bees

| PRJNA613468 | ENA

cGMP modulates responses to queen mandibular pheromone in worker honey bees

Project description:Responses to social cues, such as pheromones, can be modified by genotype, physiology, or environmental context. Honey bee queens produce a pheromone (queen mandibular pheromone; QMP) which regulates many aspects of worker bee behavior and physiology. Forager honey bees are less responsive to QMP than young nurse bees engaged in brood care, suggesting that physiological changes associated with behavioral maturation may modulate response to this pheromone. Since cGMP is a major regulator of behavioral maturation in honey bee workers, we examined its role in modulating worker responses to QMP. Treatment with a cGMP analog, 8-Br-cGMP, resulted in significant reductions in both behavioral and physiological responses to QMP in young caged workers. Treatment significantly reduced attraction to QMP (the retinue response) and inhibited the QMP-mediated increase in vitellogenin levels in the fat bodies of worker bees. Genome-wide analysis of brain gene expression patterns demonstrated that cGMP has a larger effect on expression levels than QMP, and that QMP has specific effects in the presence of cGMP, suggesting that some responses to QMP may be dependent on an individual beesM-^R physiological state. Several functional gene categories were significantly differentially expressed, including genes involved in regulating GTPase activity, phototransduction, immunity, and carboxylic acid transmembrane transporter activity. Overall, our data suggest that cGMP-mediated processes play a large role in modulating responses to queen pheromone in honey bees, at the behavioral, physiological and molecular levels.

2011-06-15 | E-MEXP-3135 | biostudies-arrayexpress

Mechanisms of Stable Lipid Loss in a Social Insect

Project description:Effects of behavioral maturation, diet quality and Queen Mandibular Pheromone on gene expression in the abdominal fat bodies of worker honey bees.

2011-07-01 | E-MTAB-495 | biostudies-arrayexpress

Transcription profiling of brain from honey bees treated with brood pheromone

Project description:Expression profiling of honey bee brains exposed to brood pheromone. Exposure was performed in colonies and young (5 days-old) and old bees (15 days-old) were analyzed .

2008-12-31 | E-TABM-512 | biostudies-arrayexpress

Regulation of Brain Gene Expression in Honey Bees by Queen Mandibular Pheromone

Project description:Expression profiling of honey bee brains exposed to queen mandibular pheromone. Exposure was performed in cages for 3 and 4 days; 3 and 4 days-old bees were analyzed

2011-09-01 | E-TABM-1102 | biostudies-arrayexpress

Phenotypic plasticity shapes genome architecture in the honeybee Apis mellifera (ChIP-seq)

Project description:Female honeybees are specified as workers or queens based on diet during early development. Workers are essentially sterile with a reduced number of ovarioles and no spermatheca. In the presence of the queen (queen mandibular pheromone) and her brood, worker ovaries are kept in an inactive quiescent state. If the queen is removed, or lost, worker bees are able to sense this change in their environment and their ovaries undergo complete remodelling producing unfertilised haploid eggs that will produce male (drone bees). In this study we analyse gene expression in queen, worker, and laying worker ovaries using RNA-seq and explore differences in the chromatin landscape (focussing on H3K27me3).

2019-09-17 | GSE120560 | 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