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TranscriptomicsTwo transcription factors are necessary for iron homeostasis in a salt-dwelling archaeon [ChIP-chip data]
Because iron toxicity and deficiency are equally life threatening, maintaining intracellular iron levels within a narrow optimal range is critical for nearly all known organisms. However, regulatory mechanisms that establish homeostasis are not well understood in organisms that dwell in environments...
ORGANISM(S): Halobacterium sp. NRC-1 
2011-06-02 | E-GEOD-29705 | biostudies-arrayexpress
TranscriptomicsAnalysis of the transcriptional response to bleomycin-induced DNA damage in Physcomitrella patens wild type and mutants defective in the ATM, ATR genes and the double mutant
To analyse the early phase of the transcriptional response to bleomycin-induced damage and its dependence on the severity of the damage, we used exposure for 1 hour to a sub-lethal (0.3 u/l) and a lethal (3 u/l) dose of bleomycin. In addition, an aliquot of the 0.3 u/l treatment was washed free of b...
ORGANISM(S): Physcomitrella patens 
2020-05-04 | E-MTAB-9082 | biostudies-arrayexpress
UnknownGenetic Diversity of Botrytis cinerea Revealed by Multilocus Sequencing, and Identification of B. cinerea Populations Showing Genetic Isolation and Distinct Host Adaptation.
Not available
S-EPMC8131559 | biostudies-literature
TranscriptomicsHalobacterium salinarum NRC-1 total RNA hybridization of TFBd overexpression versus Reference sample
Total RNA hybridizations of Halobacterium salinarum NRC-1 total RNA versus a strain overexpressing TFBd were compared to verify the transcriptome landscape changes. Comparison with TFBd binding sites localized using ChIP-chip data and MeDiChI algorithm (Reiss et al, 2008) allowed observation that TF...
ORGANISM(S): Halobacterium sp. NRC-1 
2010-05-17 | E-GEOD-15788 | biostudies-arrayexpress
UnknownNormal human lymph node T follicular helper cells and germinal center B cells accessed via fine needle aspirations.
Not available
S-EPMC7200018 | biostudies-literature
Unknown9-Ethynyl-1,2-dimethyl-1,2-dicarba-closo-dodeca-borane (1,2-Me(2)-9-HC C-closo-1,2-C(2)B(10)H(9)).
Not available
S-EPMC3006814 | biostudies-literature
UnknownMany but small HIV-1 non-B transmission chains in the Netherlands.
Not available
S-EPMC8655833 | biostudies-literature
UnknownQuality of life in a large multinational haemophilia B cohort (The B-Natural study) - Unmet needs remain.
Not available
S-EPMC9314698 | biostudies-literature
TranscriptomicsCytokine-independent detection of antigen-specific germinal center T follicular helper (Tfh) cells in immunized non-human primates using a live cell Activation Induced Marker (AIM) technique
A range of current candidate AIDS vaccine regimens are focused on generating protective HIV neutralizing antibody responses. Many of these efforts rely on the rhesus macaque animal model. Understanding how protective antibody responses develop and how to increase their efficacy are both major knowle...
ORGANISM(S): Macaca mulatta 
2016-09-07 | E-GEOD-81382 | biostudies-arrayexpress
TranscriptomicsMembers of the microRNA-17-92 cluster exhibit a cell intrinsic anti-angiogenic function in endothelial cells
MicroRNAs are endogenously expressed small non-coding RNAs that regulate gene expression on the posttranscriptional level. The miR-17-92 cluster (encoding miR-17, -18a, -19a/b, -20a and miR-92a) is highly expressed in tumor cells and is up-regulated by ischemia. Whereas miR-92a was recently identifi...
ORGANISM(S): Homo sapiens 
2010-03-23 | E-GEOD-20745 | biostudies-arrayexpress
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