Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Evolutionary genetics of life history and immune response associations in stickleback

ABSTRACT: A GENETICS-BASED APPROACH CONFIRMS IMMUNE ASSOCIATIONS WITH LIFE HISTORY ACROSS MULTIPLE POPULATIONS OF AN AQUATIC VERTEBRATE (Gasterosteus aculeatus)

PROVIDER: PRJEB26681 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Similar Datasets

Allele-specific gene expression in stickleback (Gasterosteus aculeatus) embryos

Project description:Population-specific Gasterosteus aculeatus gene expression differences at an embryonic time point as assessed by RNA-seq.

2022-09-01 | GSE184887 | GEO

Allele-specific gene expression in stickleback (Gasterosteus aculeatus) spine and fins

Project description:Population-specific Gasterosteus aculeatus gene expression differences in developing spines and fins as assessed by RNA-seq.

2022-09-01 | GSE184885 | GEO

Microarray transcriptional profiling of three-spined stickleback (Gasterosteus aculeatus) exposed to 10 different model toxicants and 26 mixtures of these toxicants

Project description:Adult female three-spined stickleback fish (Gasterosteus aculeatus) were exposed to 10 individual chemicals, 26 mixtures of these chemicals, or control conditions in a flow-through system for 4 days. Transcriptomics was performed on liver samples by microarray. The main aims were to determine molecular signatures induced by these chemicals in the three-spined stickleback, discover whether these persisted in chemical mixtures and identify non-additive molecular responses in chemical mixtures exposures.

2018-03-01 | E-MTAB-5581 | biostudies-arrayexpress

Microarray analysis of di-n-butyl phthalate and 17α ethinyl-oestradiol responses in three-spined stickleback testes

Project description:The data comes from a study, where three-spined sticklebacks (Gasterosteus aculeatus) were exposed to di-n-butyl phthalate (DBP) and 17α ethinyl-oestradiol (EE2) at nominal concentrations 35 μg/L and 40 ng/L, respectively, for four days. The aim of the study was to obtain insight into the acute transcriptional responses putatively associated with endocrine disruption. RNA samples from the testes of eight individuals fish per treatment (including solvent controls, exposed only to DMSO) were used in the microarray analysis, covering the expression of approximately 21000 genes.

2015-10-10 | E-MTAB-3951 | biostudies-arrayexpress

Subtle effects of radiation on embryo development of the 3-spined stickleback

Project description:Following serious accidents at the Chernobyl and Fukushima nuclear power plants in 1986 and 2011 respectively, local flora and fauna have been chronically exposed to environmental radiation for many years . However, little is known about the environmental effects of low doses of radiation on aquatic organisms. The present study assesses the effect of an environmentally relevant dose range of radiation (Control: 0, Low (L): 0.1, Medium (M): 1 and High (H): 10 mGy/day) of waterborne 32P on early life stages of the 3-spined stickleback, Gasterosteus aculeatus. Here we assess the global effects on gene regulation on the embryo development of fish suffering from differing levels of environmental radiation to identify significantly altered transcriptional networks as a result of sustained radiation exposure.

2020-02-04 | E-MTAB-7872 | biostudies-arrayexpress

Gasterosteus aculeatus

Project description:Genomic Basis of Vertebrate Diversity - Gasterosteus aculeatus (Stickleback)

| PRJNA247503 | ENA

Threespine stickleback picornavirus

Project description:Genome characterization, prevalence and transmission mode of a novel picornavirus associated with the Threespine Stickleback (Gasterosteus aculeatus)

| PRJNA504450 | ENA

Tapeworm infection affects sleep behavior in three-spined stickleback

Project description:Sleep is a complex and conserved biological process that affects several body functions and behaviors. Evidence suggests that there is a reciprocal interaction between sleep and immunity. For instance, fragmented sleep can increase the probability of parasitic infections and reduce the ability to fight infections. Moreover, viral and bacterial infections alter the sleep patterns of infected individuals. However, the effects of macro-parasitic infections on sleep remain largely unknown. In this study, we investigated whether macro-parasite infections could alter the sleep of their hosts. We experimentally infected three-spined sticklebacks (Gasterosteus aculeatus) with the tapeworm Schistocephalus solidus and used a hidden Markov model to characterize sleep behavior in sticklebacks. One to four days after parasite exposure, infected fish showed no difference in sleep compared with non-exposed fish, whereas fish that were exposed-but-not-infected slept less during daytime. 29-32 days after exposure, infected fish slept more than uninfected fish, while exposed-but-not-infected fish slept less than non-exposed fish. Using brain transcriptomics, we identified immune- and sleep-associated genes that potentially underlie the observed behavioral changes. These results provide insights into the complex association between macro-parasite infection, immunity, and sleep in fish and may thus contribute to a better understanding of reciprocal interactions between sleep and immunity.

2024-06-13 | GSE269460 | GEO

Gasterosteus aculeatus

Project description:Gasterosteus aculeatus Epigenomics

| PRJNA686097 | ENA

Gasterosteus aculeatus

Project description:Gasterosteus aculeatus Epigenomics

| PRJNA423282 | ENA