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TranscriptomicsChromatin immunoprecipitation of wild type, SET2 deletion, Rco1 PHD domain deletion and Eaf3 chromodomain deletion yeast using anti-acetyl-histone H4
Nucleosomes must be deacetylated behind elongating RNA polymerase II to prevent cryptic initiation of transcription within the coding region. RNA polymerase II signals for deacetylation through methylation of histone H3 lysine 36 (H3K36) which provides the recruitment signal for the Rpd3S deacetylas...
ORGANISM(S): Saccharomyces cerevisiae 
2007-05-16 | E-TABM-260 | biostudies-arrayexpress
TranscriptomicsThe tumor suppressor gene rap1GAP is silenced by mir-101-mediated EZH2 overexpression in invasive squamous cell carcinoma
Rap1GAP is a critical tumor suppressor gene that is down-regulated in multiple aggressive cancers such as head and neck squamous cell carcinoma, melanoma and pancreatic cancer. However, the mechanistic basis of rap1GAP down-regulation in cancers is poorly understood. By employing an integrative appr...
ORGANISM(S): Homo sapiens 
2011-11-02 | E-GEOD-28501 | biostudies-arrayexpress
UnknownGenotype-guided tamoxifen dosing increases active metabolite exposure in women with reduced CYP2D6 metabolism: a multicenter study.
Not available
S-EPMC3158597 | biostudies-literature
TranscriptomicsTranscription profiling of various types of murine cerebellum cells to investigate the pre-neoplastic stage of medulloblastoma
SUMMARY; Medulloblastoma is the most common malignant brain tumor in children. It is thought to result from transformation of granule cell precursors (GCPs) in the developing cerebellum, but little is known about the early stages of the disease. Here we identify a pre-neoplastic stage of medulloblas...
ORGANISM(S): Mus musculus 
2007-08-31 | E-GEOD-2426 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of Salmonella typhimurium SL1344 derived multidrug resistant mutant
Transcriptome of a ciprofloxacin selected multidrug resistant mutant derived from Salmonella Typhimurium SL1344
ORGANISM(S): Salmonella typhimurium 
2010-12-04 | E-MEXP-2696 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of wild type and acrA inactivated Salmonella enterica to investigate the role of acrA in antibiotic resistance and pathogenicity
To investigate the role of acrA in antibiotic resistance and pathogenicity this gene was inactivated by insertion of a kanamycin cassette in strain SL1344 and the results on the transcriptome determined.
ORGANISM(S): Salmonella enterica 
2008-12-31 | E-MEXP-1832 | biostudies-arrayexpress
UnknownKi67 Proliferation Index as a Tool for Chemotherapy Decisions During and After Neoadjuvant Aromatase Inhibitor Treatment of Breast Cancer: Results From the American College of Surgeons Oncology Group Z1031 Trial (Alliance).
Not available
S-EPMC5455353 | biostudies-literature
TranscriptomicsTemporal dependency of the transcriptional response to carbohydrate depletion contrasts with conservation of the rapid response to sucrose readdition
To investigate whether the transcriptional response to carbon (C) depletion and sucrose re-addition depend on the duration of C-depletion, Arabidopsis thaliana seedlings growing in liquid culture in weak continuous light were harvested 3, 6, 12, 24, 48 and 72 h after removing sucrose from the medium...
ORGANISM(S): Arabidopsis thaliana 
2015-10-12 | E-MTAB-3143 | biostudies-arrayexpress
TranscriptomicsCardiotoxicity of tubulin binders
The use of tubulin binders (TBs) in oncology indications often is associated with cardiotoxicity, the mechanism of which has not been elucidated. We observed that a single administration of TBs to rats caused an increase in the number of mitotic figures in the myocardial interstitium after 24 hours...
ORGANISM(S): Rattus norvegicus 
2010-01-01 | E-GEOD-19290 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of field-caught permethrin-resistant Anopheles gambiae shows over-expression of CYP6P3, a P450 that metabolizes pyrethroids
Field-caught permethrin-resistant Anopheles gambiae s.s. overexpress CYP6P3, a P450 that metabolizes pyrethroids
ORGANISM(S): Anopheles gambiae s.s. 
2009-01-17 | E-MTAB-52 | biostudies-arrayexpress
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