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TranscriptomicsProtoanemonin: A new natural quorum sensing inhibitor that selectively activates iron starvation response
Many Gram-negative bacteria employ cell-to-cell communication mediated by N-acyl homoserine lactones (quorum sensing) to control expression of a wide range of genes including, but not limited to, genes encoding virulence factors. Outside the laboratory, the bacteria live in complex communities where...
ORGANISM(S): Pseudomonas aeruginosa 
2012-06-12 | E-GEOD-27674 | biostudies-arrayexpress
UnknownPrescription opioid use and opioid use disorder among older adults with HIV in the USA from 2008 to 2021: a retrospective repeated cross-sectional study.
Not available
S-EPMC12709593 | biostudies-literature
TranscriptomicsGene expression profiling in rat renal allografts after prolonged cold ischemia
Ischemia/reperfusion injury (IRI) has a major impact on the long-term outcome of renal allografts. However, the mechanisms of IRI related to chronic allograft nephropathy (CAN) are still poorly understood. To address this issue, in a F344 to Lewis transplantation model of the rat, kidneys were eithe...
ORGANISM(S): Rattus norvegicus 
2010-06-25 | E-GEOD-4441 | biostudies-arrayexpress
TranscriptomicsExpression data for Saccharomyces cerevisiae oxidative stress response
Oxidative stress is a harmful condition in a cell, tissue, or organ, caused by an imbalnace between reactive oxygen species and other oxidants and the capacity of antioxidant defense systems to remove them. The budding yeast S. cerevisiae has been the major eukaryotic model for studies of response t...
ORGANISM(S): Saccharomyces cerevisiae 
2013-12-17 | E-GEOD-26169 | biostudies-arrayexpress
TranscriptomicsGene expression profile of N+ and N0 HNSCC
Head and neck squamous cell carcinomas (HNSCCs) is the seventh most common solid malignancy in the United States, accounting for more than 47,000 new cancer cases. Surgery of patients clinically diagnosed with lymph node metastasis (N+) also involves neck dissection, which causes disfigurement and p...
ORGANISM(S): Homo sapiens 
2010-05-28 | E-GEOD-18020 | biostudies-arrayexpress
UnknownIsolation and Biosynthesis of Hyellamide, a Glycosylated N-Acyltyrosine Derivative, from the Cyanobacterium <i>Hyella patelloides</i> LEGE 07179.
Not available
S-EPMC11959600 | biostudies-literature
TranscriptomicsGenome-wide analysis of transcription factor PfNF-YB in Plasmodium falciparum.
PfNF-YB transcription factor is highly expressed and co-localized at the nucleuos in mature form during intra-erytrocytic stages. melatonin and cAMP second messenger can modulate the PfNF-YB expression in P. falciparum erythrocyte stages. Chromatin immunoprecipitation (ChIP) of PfNF-YB together with...
ORGANISM(S): Plasmodium falciparum 
2013-07-16 | E-GEOD-48894 | biostudies-arrayexpress
TranscriptomicsIntrathymic origins of T-ALL
Leukemia cells are considered developmentally 'frozen', and their phenotype is thought to reflect their stage of origin. To gain insights into the cell population from which T-ALL arises, we compared by global gene expression profiling T-ALL samples (n = 10) to different stages of T cell development...
ORGANISM(S): Mus musculus 
2014-05-16 | E-GEOD-56416 | biostudies-arrayexpress
TranscriptomicsADAM-28: A potential oncogene involved in asbestos-related lung adenocarcinomas
To identify gene expression biomarkers associated with asbestos-related lung adenocarcinoma, we analyzed primary tumour gene expression for a total of 36 primary lung adenocarcinomas on 22,323 element microarrays, comparing 12 patients with lung asbestos body counts above levels associated with urba...
ORGANISM(S): Homo sapiens 
2010-05-28 | E-GEOD-20875 | biostudies-arrayexpress
UnknownCombined technique versus stent-retriever alone: Interaction analysis of angioarchitectural and technical features.
Not available
S-EPMC11748127 | biostudies-literature
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