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TranscriptomicsTranscription profiling of mouse lung from C57BL6 and DBA2 parental strains and D2.B6-Chr7 and D2.B6-Chr19 congenic mice following aerosol infection with Mycobacterium tuberculosis for 30 and 70 days
To gain insight into the host cell types, cellular and molecular pathways possibly involved in the differential permissiveness to pulmonary replication of M. tuberculosis, we carried out transcript profiling studies on M. tuberculosis-infected lungs from congenic and parental strains. We were partic...
ORGANISM(S): Mus musculus 
2009-02-20 | E-MEXP-1942 | biostudies-arrayexpress
GenomicsTranscriptional landscape of Rag2 -/- thymocytes [ChIP-Seq]
We performed ChIP-Seq for hallmark TFs (Ets1, Runx1), histone modification marks (H3K4me1, H3K4me2, H3K4me3, H3K27me3, H3K36me3), total RNA Pol II, short RNA-Seq as well as nucleosome mapping mainly in murine Rag2 -/- thymocytes. We also performed ChIP-Seq for E47 as well as nucleosome mapping, gene...
ORGANISM(S): Mus musculus 
2014-04-01 | E-GEOD-56393 | biostudies-arrayexpress
GenomicsEffect of Ets1 knockdown in the P5424 thymic cell line
We performed ChIP-Seq for Ets1 and histone modifications in P5424 thymic cells, without and with Ets1 knockdown via shRNA. Overall, we find that loss of Ets1 results in specific, higher occupancy of H3K4me1-marked nucleosomes at the Ets1 binding site, but not H3K4me3 nucleosomes. We verified the spe...
ORGANISM(S): Mus musculus 
2015-12-19 | E-GEOD-74042 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse lungs of C57BL6 mice following aerosol infection with Mycobacterium tuberculosis for 30 and 70 days
B6 mice have been infected via the aerosol route with a low-dose (100 CFUs)of Mycobacterium tuberculosis for 30 days and 70 days.

Uninfected mice have been used as experimental controls.
ORGANISM(S): Mus musculus 
2008-12-17 | E-MEXP-1899 | biostudies-arrayexpress
GenomicsSplicing enhances recruitment of methyltransferase HYPB/Setd2 and methylation of histone H3 lysine 36
Several lines of recent evidence support a role for chromatin in splicing regulation. Here we show that splicing can also contribute to histone modification, which implies a bidirectional communication between epigenetics and RNA processing. Genome-wide analysis of histone methylation in human cell ...
ORGANISM(S): Homo sapiens 
2011-07-25 | E-GEOD-30902 | biostudies-arrayexpress
GenomicsTranscriptional landscape of Rag2 -/- thymocytes [Mnase-Seq]
We performed ChIP-Seq for hallmark TFs (Ets1, Runx1), histone modification marks (H3K4me1, H3K4me2, H3K4me3, H3K27me3, H3K36me3), total RNA Pol II, short RNA-Seq as well as nucleosome mapping mainly in murine Rag2 -/- thymocytes. We also performed ChIP-Seq for E47 as well as nucleosome mapping, gene...
ORGANISM(S): Mus musculus 
2014-04-01 | E-GEOD-56360 | biostudies-arrayexpress
UnknownPlasma membrane folding enables constant surface area-to-volume ratio in growing mammalian cells.
Not available
S-EPMC11244959 | biostudies-literature
GenomicsH3K4 tri-methylation provides an epigenetic signature of active enhancers
Combinations of post-translational histone modifications shape the chromatin landscape during cell development in eukaryotes. However, little is known about the modifications exactly delineating functionally engaged regulatory elements. For example, although histone H3 lysine 4 mono-methylation (H3K...
ORGANISM(S): Mus musculus 
2014-03-07 | E-GEOD-55635 | biostudies-arrayexpress
UnknownDiverse biophysical and molecular mechanisms drive phytoplankton sinking in response to starvation.
Not available
S-EPMC12668614 | biostudies-literature
UnknownEfficacy of live attenuated porcine reproductive and respiratory syndrome virus 2 strains to protect pigs from challenge with a heterologous Vietnamese PRRSV 2 field strain.
Not available
S-EPMC5907707 | biostudies-literature
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