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Gallus gallus
31 Downloadable Samples
Affymetrix Chicken Genome Array (chicken)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Strain-dependent host transcriptional responses to Toxoplasma infection are largely conserved in mammalian and avian hosts.
Sample Metadata Fields
Cell line, Time
View Samples- Gallus gallus
- 21 Downloadable Samples
- Affymetrix Chicken Genome Array (chicken)
Description
Toxoplasma gondii is a ubiquitous protozoan pathogen able to infect both mammalian and avian hosts. Surprisingly, just three strains appear to account for the majority of isolates from Europe and N. America.
Publication Title
Strain-dependent host transcriptional responses to Toxoplasma infection are largely conserved in mammalian and avian hosts.
Sample Metadata Fields
Cell line, Time
View Samples- Gallus gallus
- 6 Downloadable Samples
- Affymetrix Chicken Genome Array (chicken)
Description
Toxoplasma gondii is a ubiquitous protozoan pathogen able to infect both mammalian and avian hosts. Surprisingly, just three strains appear to account for the majority of isolates from Europe and N. America.
Publication Title
Strain-dependent host transcriptional responses to Toxoplasma infection are largely conserved in mammalian and avian hosts.
Sample Metadata Fields
Cell line, Time
View Samples- Mus musculus
- 4 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Infection of RAW264.7 cells with RHku80 parasites or mock-infection for 24 hours
Publication Title
Infection by Toxoplasma gondii specifically induces host c-Myc and the genes this pivotal transcription factor regulates.
Sample Metadata Fields
Cell line
View Samples- Gallus gallus
- 4 Downloadable Samples
- Affymetrix Chicken Genome Array (chicken)
Description
Toxoplasma gondii is a ubiquitous protozoan pathogen able to infect both mammalian and avian hosts. Surprisingly, just three strains appear to account for the majority of isolates from Europe and N. America.
Publication Title
Strain-dependent host transcriptional responses to Toxoplasma infection are largely conserved in mammalian and avian hosts.
Sample Metadata Fields
Cell line, Time
View Samples- Drosophila melanogaster
- 70 Downloadable Samples
- Affymetrix Drosophila Genome Array (drosgenome1)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Control of daily transcript oscillations in Drosophila by light and the circadian clock.
Sample Metadata Fields
No sample metadata fields
View Samples
GSE6542- Drosophila melanogaster
- 46 Downloadable Samples
Affymetrix Drosophila Genome Array (drosgenome1)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Integration of light and temperature in the regulation of circadian gene expression in Drosophila.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 32 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Infection of RAW264.7 cells for 24 hours with 32 Toxoplasma Progeny from a Type II x Type III cross
Publication Title
GRA25 is a novel virulence factor of Toxoplasma gondii and influences the host immune response.
Sample Metadata Fields
No sample metadata fields
View Samples- Drosophila melanogaster
- 12 Downloadable Samples
- Affymetrix Drosophila Genome Array (drosgenome1)
Description
Circadian clocks are temporally aligned to the environment via signals, or Zeitgebers, such as daily light and temperature cycles, food availability, and social behavior. In this study, we show that genome-wide expression profiles from temperature-entrained flies show a dramatic difference in the presence or absence of a thermocycle. Whereas transcription appears to be modified globally by changes in temperature, there is a specific set of transcripts that continue to oscillate in constant conditions following temperature entrainment. These transcripts show a significant overlap with a previously defined set of transcripts oscillating in response to a photocycle. Further, these overlapping transcripts maintain the same mutual phase relationships after entrainment by temperature or light. Comparison of the collective temperature- and light-entrained circadian phases indicates that natural environmental light and temperature cycles cooperatively entrain the circadian clock. These findings suggest that a single transcriptional clock in the adult fly head is able to integrate information from both light and temperature.
Publication Title
Integration of light and temperature in the regulation of circadian gene expression in Drosophila.
Sample Metadata Fields
No sample metadata fields
View Samples GSE6490- Drosophila melanogaster
- 11 Downloadable Samples
- Affymetrix Drosophila Genome Array (drosgenome1)
Description
Circadian clocks are temporally aligned to the environment via signals, or Zeitgebers, such as daily light and temperature cycles, food availability, and social behavior. In this study, we show that genome-wide expression profiles from temperature-entrained flies show a dramatic difference in the presence or absence of a thermocycle. Whereas transcription appears to be modified globally by changes in temperature, there is a specific set of transcripts that continue to oscillate in constant conditions following temperature entrainment. These transcripts show a significant overlap with a previously defined set of transcripts oscillating in response to a photocycle. Further, these overlapping transcripts maintain the same mutual phase relationships after entrainment by temperature or light. Comparison of the collective temperature- and light-entrained circadian phases indicates that natural environmental light and temperature cycles cooperatively entrain the circadian clock. These findings suggest that a single transcriptional clock in the adult fly head is able to integrate information from both light and temperature.
Publication Title
Integration of light and temperature in the regulation of circadian gene expression in Drosophila.
Sample Metadata Fields
No sample metadata fields
View Samples