Project description:we reproduced the clonal plants of Fix (Fixation of rice heterozygosity) to T4 generation with 1.9~3.2% clonal seeds rate of Fix-T01th, T12th, T23th and T34th. The descendant clonal plants Fix-T0, T1, T2, T3 and T4 exhibited no discernible differences on plant morphology, clonal seeds rate (3.7~4.3%), genome, methylome and transcriptome. Unexpectedly, few aneuploids were identified in each generation. The visible morphology changes of aneuploids might be caused by chromosome segments elimination. Together, the synthetic apomixis was heritable through multiple generations and few aneuploids were induced when using the synthetic apomixis system.
Project description:The submitted files contain ChIP-seq data for the MyoD and myogenin muscle regulatory factors in diffrentiated C2C12 cells as well as two different sonicated input samples (one from a regular 1% formaldehyde fixation and one from a dual 1%FA + 1.5 mM EGS fix). Characterization of genome-wide MyoD and myogenin binding in C2C12 cells
Project description:We studied potentially amyloidogenic proteins (e.g. protein forming polymers and complexes that are resistant to treatment with ionic detergents) in root nodules formed by two lines of garden pea (P. sativum L.): Sprint-2 (Fix+ phenotype) and Sprint-2Fix- (sym31) (Fix- phenotype) inoculated with the Rhizobium leguminosarum bv. viciae RCAM1026 root nodule bacteria. The Fix+ phenotype is characterized by effective (ability to fix nitrogen) root nodules formation. The Fix- line is a descendant of the Fix+ line and forms ineffective root nodules (unable to fix nitrogen) with undifferentiated bacteroids. We demonstrated the presence of both plant and bacterial proteins in detergent resistant fractions, including previously identified amyloid proteins RopA and RopB of R. leguminosarum and vicilin of P. sativum L.
Project description:The aim of the experiment was to identify genome wide binding sites for retinoic acid receptor beta (RARB) in RARB agonist treated human metastatic pancreatic ductal adenocarcinoma cells (SUIT2). Datasets are prsented for the ChIP-seq analysis for SUIT2 cells after 72 h treatment with either DMSO (vehicle control), 1 µM RAR-β agonist (CD 2314, Tocirs 3824), or 1 µM RAR-β antagonist (LE 135, Tocris 2021).
Project description:The submitted files contain ChIP-seq data for the MyoD and myogenin muscle regulatory factors in diffrentiated C2C12 cells as well as two different sonicated input samples (one from a regular 1% formaldehyde fixation and one from a dual 1%FA + 1.5 mM EGS fix).
Project description:To investigate chromatin accessibility in peri-infarct neurons on day 4 after ischemic stroke, we performed assay for transposase-accessible chromatin with sequencing (ATAC-seq) in peri-infarct neurons from Padi4 non-dificient mice.
2023-07-24 | GSE232169 | GEO
Project description:Ribosome profiling on codon optimized FIX constructs
Project description:Symbiotic nitroegn fixation in functional (Fix+) and non-functional (Fix-) nodules of Vicia faba infected with Rhizobium leguminosarum was investigated using label-free shotgun tandem MS. Proteins involved in symbiotic nitrogen fixation and maintenance of the symbiosis were identified.
Project description:To investigate distribution of histone-H3-citrullinated sites in peri-infarct neurons on day 4 after ischemic stroke and sham-operated mice, we performed cleavage under targets and tagmentation (CUT&Tag) assay for citrullinated histone H3 of peri-infarct neurons from Padi4-dificient or control mice .
Project description:The peri-implant epithelium plays an important role in the prevention against initial stage of inflammation. In order to minimize the risk of peri-implantitis, it is necessary to understand the biological characteristics of the peri-implant epithelium. The aim of this study was to investigate the characteristic gene expression profile of peri-implant epithelium as compared to junctional epithelium using laser microdissection and microarray analysis. Left upper first molars of 4 week-old rat were extracted, and titanium alloy implants were placed. Four weeks after surgery, samples were harvested by laser microdissection, and total RNA samples were isolated. Comprehensive analyses of genes expressed in the junctional epithelium and peri-implant epithelium were performed using microarray analysis. Confirmation of the differential expression of selected genes was performed by quantitative real-time polymerase chain reaction and immunohistochemistry.
