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TranscriptomicsSigG does not control gene expression in response to DNA damage in Mycobacterium tuberculosis H37Rv.
The expression of the Mycobacterium tuberculosis sigma factor, sigG, was induced by a variety of DNA damaging agents but inactivation of sigG did not affect induction of gene expression or bacterial survival under these conditions. Therefore, SigG does not control the DNA repair response of M. tuber...
ORGANISM(S): Mycobacterium tuberculosis 
2011-04-15 | E-BUGS-111 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis of a N. punctiforme sigG mutant
Nostoc punctiforme is a filamentous cyanobacterium capable if differentiating normal vegetative cells into nitrogen fixing heterocysts and spore-like akinetes. Here the effects of a sigma factor (sigG) mutation on the transcriptome was analyzed under 1) normal vegetative growth, and 2) following a...
ORGANISM(S): Nostoc punctiforme 
2015-09-01 | E-GEOD-61442 | biostudies-arrayexpress
UnknownSigma factor genes sigC, sigE, and sigG are upregulated in heterocysts of the cyanobacterium Anabaena sp. strain PCC 7120.
Not available
S-EPMC2168693 | biostudies-literature
TranscriptomicsComparison of the expression profiles of the 630E strain and a sigG mutant after 19h of growth
Compartment-specific control of gene expression during Bacillus subtilis sporulation is governed by a cascade of four sigma factors, sigmaF and sigmaG in the forespore and sigmaE and sigmaK in the mother cell. In this work, we combined transcriptional analyses and transcriptional start site mapping ...
ORGANISM(S): [Clostridium] difficile 
2014-02-20 | E-GEOD-43200 | biostudies-arrayexpress
UnknownDeveloping a workflow for the isolation of hybridoma cells producing fully human antigen-specific antibodies using a surface IgG detection method.
Not available
S-EPMC11452657 | biostudies-literature
UnknownAssessment of Patients With Beta-Lactams Positive Provocation Tests by Biomarkers of IgG-Related Neutrophil Activation.
Not available
S-EPMC12740542 | biostudies-literature
TranscriptomicsGene expression patterns in house dust mite stimulated CD4 T cells and IgG:IgE ratios
PBMC from house dust mite (HDM) sensitized atopics were cultured in the presence or absence of HDM extract for 24 hours. At the termination of the cultures, CD4 T cells were isolated using immunomagnetic separation. Gene expression was profiled on microarrays. The study design consisted of 45 subjec...
ORGANISM(S): Homo sapiens 
2015-11-03 | E-GEOD-70760 | biostudies-arrayexpress
UnknownPassively administered pooled human immunoglobulins exert IL-10 dependent anti-inflammatory effects that protect against fatal HSV encephalitis.
Not available
S-EPMC3107211 | biostudies-literature
TranscriptomicsComparison of the expression profiles of the 630E JIR8094 strain and sporulation sigma factor mutants (sigE, sigF, sigG, sigK, spoIIID) in MS
This SuperSeries is composed of the SubSeries listed below. Refer to individual Series
ORGANISM(S): [Clostridium] difficile 
2014-02-20 | E-GEOD-43202 | biostudies-arrayexpress
Transcriptomicsexpression of SATs
Expression of the sense-antisense transcripts (SATs). Methods: The sequences of 60mer DNA specific to the sense and antisense genes were chosen by K.K. DNAFORM (Japan), and Agilent Technologies manufactured custom oligo DNA microarray chips by using this information. RNA was labeled and hybridized u...
ORGANISM(S): Mus musculus 
2010-06-10 | E-GEOD-2185 | biostudies-arrayexpress
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