Similar Datasets
Project description:Purpose: To filter genes that may contribute to introcellualr survival of B. bronchiseptica inside Dictyostelium discoideum, the genes that differently expressed when bacteria inside amoebae or in culture medium are selected as target genes.
2021-12-10 | GSE190363 | GEO
Project description:Haemophilus ducreyi 35000HP was subjected to different in vitro growth conditions that resemble the in vivo host environment (presence of serum), in order to ascertain the overall changes in gene expression. This information might identify genes important for colonization and/or survival inside the host.
2009-12-05 | GSE13851 | GEO
Project description:To investigate the inside and exported miRNA in cell culture system.
2011-04-23 | GSE21533 | GEO
Project description:Bacterial composition Inside Dental Unit Waterlines
| PRJEB7584 | ENA
Project description:Esophageal cancers are globally the sixth deadliest malignancy, with limited curative options. The association of high serum elafin levels, a molecule produced by epithelial cells, with esophageal squamous cell carcinoma (ESCC) risk is established, but its link to poor ESCC prognosis remains unclear. To explore this question, we first used three-dimensional confocal imaging to create a model of the spatial distribution of elafin inside locoregional ESCC tissues. Then, after analyzing data ob-tained from whole-genome microarrays for ESCC cell lines and their more invasive sublines, we performed in vitro experiments using RNA sequencing to identify possible elafin-related pathways. Three-dimensional tissue imaging showed elafin distributed as an interweaved-like fibrous structure in the stroma of tissue obtained from patients with high serum levels of elafin and poorer prognoses. By contrast, the signal was confined inside or around the tumor nest in patients who had lower serum levels and better survival. The analysis of a TCGA dataset revealed that higher levels of elafin mRNA in stage I–IIIA ESCC patients were associated with shorter survival. The in vitro studies revealed that elafin promoted ESCC cell proliferation, migration, and invasion via the epithelial–mesenchymal transition pathway. Thus, elafin inhibition could potentially be used therapeutically to improve survival in patients with locoregional ESCC.
2023-08-01 | GSE205623 | GEO
Project description:Mouse macrophages J774A.1 were pre-treated with the anti-inflammatory lipid eicosapenaenoic acid (EPA) or the pro-inflammatory lipid ceramide (Cer) for 3h. Macrophages were then infected with Mycobacterium smegmatis for 1h, and total RNA was collected. In a parallel experiment, infected macrophages were infected for 1h, 4h and 24h. At these time points, macrophages were lysed, bacteria was collected and quantified by the Colony Forming Units (CFU) Assay. This provided the kinetics of the killing of Mycobacteria inside mouse macrophages. CFU experiments revealed that cells pre-treated with EPA showed an increased number of bacteria inside macrophages, in contrast to cells pre-treated with Cer. To dissect the molecular mechanisms involved in the survival and killing of mycobacteria infected macrophages, mediated by lipids, gene expression studies were performed.
2015-01-20 | GSE27277 | GEO
Project description:A total of 18 libraries from Setaria viridis were constructed using the Illumina TruSeq sample preparation method. We used two biological replicate libraries from the leaf, whole panicles (inside leaf sheath), whole panicles (coming out of leaf sheath), whole panicles (completely out of leaf sheath), whole panicles (completely out of leaf sheath, after pollination), spikelet (inside leaf sheath), spikelet (coming out of leaf sheath), and spikelet (completely out of leaf sheath).
2018-07-28 | GSE111490 | GEO
Project description:Innate immune responses of plant cells confer the first line of defence against pathogens. Signals generated by activated receptors are integrated inside the cell and converge on transcriptional programmes in the nucleus. The Arabidopsis Toll-related intracellular receptor RPS4 operates inside nuclei to trigger resistance and defence gene reprogramming through the stress response regulator, EDS1. In order to test a role for RPS4 at the chromatin level during Effector-Triggered Immunity (ETI), we undertook a ChIP-seq approach.
2017-09-02 | GSE40329 | GEO
Project description:Haemophilus ducreyi 35000HP was subjected to different in vitro growth conditions that resemble the in vivo host environment (presence of serum), in order to ascertain the overall changes in gene expression. This information might identify genes important for colonization and/or survival inside the host. H. ducreyi 35000HP was grown for 8 hours in Columbia broth in the presence or absence of FCS. After 8 hours total RNA was isolated and processed for DNA microarray analysis. This study includes four biological replicates (paired samples of bacteria grown in the presence/absence of FCS), one of which (Rep1) was selected for dye swap.
2010-05-18 | E-GEOD-13851 | biostudies-arrayexpress