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Displaying 12 of 12 results for "LTB"
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  1. Parvularcula sp. P33 : Parvularcula sp. P33 Genome Sequencing BioProject

    ID: PRJNA170400

    Keywords: Genome sequencing

    Access Type: download

  2. Transcription profiling of mouse aorta smooth muscle cells reveals they differentiate into lymphoid tissue organizers upon combined TNFR1/LTBR NF-kB s... ArrayExpress

    ID: E-GEOD-15062

    Description: Mouse aorta smooth muscle cells (SMCs) express TNF receptor superfamily member 1A (TNFR1) and lymphotoxin ß receptor (LT...

  3. Transcription profiling of mouse MRP14(S100A9)-positive and -negative bone marrow granulocytes under different stimulations ArrayExpress

    ID: E-GEOD-3079

    Description: at time point 4h) and then stimulated for 4h with LTB-4 (1 repeat each), A23187 (a calcium ionophore, 4 repeats each), LPS (part of gram negative bacteria, 3 repeats each) and PMA (1 repeat each); MRP14(SA100A9)-positive and -negative mouse spleen tissue (1 repeat each) for comparison; another data set contains all experiments of this data set with Mu11KsubA instead of Mu11KsubB arrays...

  4. Transcription profiling by array of human CD16+ and CD16- peripheral blood monocytes from healthy individuals ArrayExpress

    ID: E-GEOD-16836

    Description: raction (CXCL16, ICAM-2, LFA-1), cell activation (LTB, TNFRSF8, LST1, IFITM1-3, HMOX1, SOD-1, WARS, MGLL), and negative regulation of the cell cycle (CDKN1C, MTSS1), whereas CD16- Mo were distinguished by upregulation of myeloid (CD14, MNDA, TREM1, CD1d, C1qR/CD93) and granulocyte markers (FPR1, GCSFR/CD114, S100A8-9/12). Differential gene expression in CD16+ and CD16- Mo was confirmed by quantitative real time RT-PCR (i.e., CD16, C3AR1, C1QR1, ICAM-2, CSF1R, CSF3R, CDKN1C, TNFRSF1, and LTB) and flow cytometry (i.e., CSF1R, CSF3R, C1QR1, C3AR1, CD1d, CD43, CXCL16, and CX3CR1). Furthermore, increased expression of RARA and KLF2 transcripts in CD16+ Mo coincided with absence of cutaneous lymphocyte associated antigen (CLA) expression, indicating potential imprinting for non-skin homing. These results suggest that CD16+ and CD16- Mo originate from a common myeloid precursor, with CD16+ Mo having a more MF- and DC-like transcription program suggesting a more advanced stage of differentiation. Distinct transcriptional programs, together with their recruitment into tissues via different mechanisms, also sug...

  5. Blood Transcriptional Profiles of TB in South Africa BioProject

    ID: PRJNA123921

    Keywords: Transcriptome or Gene expression

    Access Type: download

    dataset.description: um Tuberculosis on culture of sputum. Latent TB: LTB - All patients were screened at a tuberculosis clinic. All were positive by Interferon-Gamma Release assay(IGRA); specifically Quantiferon Gold In-Tube Assay (Cellestis, Australia). Latent patients had no clinical, or microbiological evidence of active infection and were asymptomatic. Experimental Variables: Patient group: Active PTB; Latent TB. There are no healthy controls in this dataset as it was being used for validation only. Controls: Latent TB individuals are used as a control for PTB in this dataset since there are few...
  6. Expression profile of MRP14(S100A9)-positive and -negative mouse bone marrow granulocytes under different stimulations BioProject

    ID: PRJNA93083

    Keywords: Transcriptome or Gene expression

    Access Type: download

    dataset.description: at time point 4h) and then stimulated for 4h with LTB-4 (1 repeat each), A23187 (a calcium ionophore, 4 repeats each), LPS (part of gram negative bacteria, 3 repeats each) and PMA (1 repeat each); MRP14(SA100A9)-positive and -negative mouse spleen tissue (1 repeat each) for comparison; another data set contains all experiments of this data set with Mu11KsubA instead of Mu11KsubB arrays...
  7. IRF4, a master transcription factor, regulates genes involved in BCR signaling, antigen processing and presentation, and GC development [ChIP-chip] ArrayExpress

    ID: E-GEOD-64268

    Description: F4 possibly in some way involved to regulate LTA, LTB and CXCR5 those involved in immune system development, particularly light zone development related genes such as FDC clustering regulating and IL21R and IL10 who are involved in B cell development.. On the other hand, IRF4 suppressesd genes in the oxidative phosphorylation pathway. Our findings illuminate hitherto unexplored roles of IRF4 in GC B cell development. ChIP-chip was performed following the protocols described before [Lian Z, et al.,Genome Res. 18: 1224, 2008] with slight modifications. Briefly, 3X10^8 BL2 cells were cross-linked in 1% formaldehyde for 10 mins at room temperature and then the cells were lysed in RIPA buffer(0.1% SDS) containing protease inhibitors(Roche Inc) . Cell suspensions were sonicated under ice-cold conditions using a Branson 250 Sonifier (Branson, Danbury, CT) with a power setting 60%, fifteen 30-sec pulses on ice to shear the chromatin to a size of approximately 300-500b. Anti-IRF4 antibody (sc6059 Santa Cruz Biotechnology, Santa Cruz, CA) or normal pre-immune mous...

  8. microRNA profiling in mantle cell lymphoma cell lines before and after 5-azadC treatment ArrayExpress

    ID: E-GEOD-57128

    Description: mour suppressive properties. By luciferase assay, lymphotoxin-beta (LT-β) was validated as a miR-155-3p target. In 31 primary MCL, miR-155-3p was found hypermethylated in 6(19%) cases. To test if methylation of miR-155-3p was MCL-specific, miR-155-3p methylation was tested in an additional 191 B-cell, T-cell and NK-cell NHLs, yielding miR-155-3p methylation in 66(34.6%) including 36(27%) non-MCL B-cell, 24(53%) T-cell and 6(46%) of NK-cell lymphoma. Moreover, in 72 primary NHL samples with RNA, miR-155-3p methylation correlated with miR-155-3p downregulation (p=0.030), and LT-β upregulation (p=0.004). Collectively, miR-155-3p is tumour suppressive microRNA hypermethylated in MCL and other NHL subtypes. As miR-155-3p targets LT-β, which is an upstream activator of the non-canonical NF-kB signall...

  9. Data from: Cats, connectivity and conservation: incorporating datasets and integrating scales for wildlife management Dryad

    DateIssued: 01-24-2017

    Description: Understanding resource selection and quantifying habitat connectivity are fundamental to conservation planning for both land-use and species managemen...

    identifiers.ID: bert J, Williams ST, Williams KS, Hill RA, Hunter LTB, Robinson H, Power J, Swanepoel L, Slotow R, Balme GA (2016) Cats, connectivity and conservation: incorporating data sets and integrating scale...
  10. Blood Transcriptional Profiles in Human Active and Latent Tuberculosis ArrayExpress

    ID: E-GEOD-19491

    Description: tum or bronchoalvelolar lavage fluid. Latent TB: LTB - All patients were screened at a tuberculosis clinic, being either new entrants to the UK from endemic countries or being household contacts of infectious cases, or in the case of the validation set recruited in South Africa, were residents of a high incidence country. All UK patients were positive by tuberculin skin test (>14mm if BCG vaccinated, >5mm if not vaccinated) and were also positive by Interferon-Gamma Release assay(IGRA); specifically Quantiferon Gold In-Tube Assay (Cellestis, Australia). The South African latent TB patients were all positive by Interferon-Gamma Release assay (IGRA); specifically Quantiferon Gold In-Tube Assay. Latent patients had no clinical, radiological or microbiological evidence of active infection and were asymptomatic. Healthy controls - these were volunteers without exposure to TB who were negative by both tuberculin skin test (<15mm if BCG vaccinated, <6mm if unvaccinated); and IGRA (as described above). Experimental variables : Patient group: Active PTB; Latent TB, Healthy controls (BCG vaccinated and unvaccinated). Ethnicity - a wide range of ethnic groups is represented. The active PTB group incorporates a range of smear positive and smear negative disease and a spectrum of disease extent/severity. Experimental methods: Whole blood was collected into Tempus tubes (Applied Biosystems, Foster City, CA, USA) and stored between -20degrees Celsius and -80 degrees Celsius before RNA extraction. For the training set cohort, and the active TB patients baseline samples in the longitudinal cohort, total RNA was isolated from whole blood using the PerfectPure RNA Blood kit (5 PRIME Inc, Gaithersburg, MD, USA). For the separated cell samples, total RNA was isolated using the Qiagen RNeasy Mini Kit. For all other cohorts Total RNA was isolated from whole blood using the MagMAX 96 well RNA isolation kit (Applied Biosystems, Foster City, CA, USA). Isolated total RNA was then globin reduced using the GLOBINclear 96-well format kit (Ambion, Austin, TX, USA) according to the manufacturer's instructions. Total and globin-reduced RNA integrity was assessed using an Agilent 2100 Bioanalyzer (Agilent, Palo Alto, CA). Biotinylated, amplified RNA targets (cRNA) were then prepared from the globin-reduced RNA using the Illumina CustomPrep RNA amplification kit (Ambion, Austin, TX, USA). Labeled cRNA was hybridized overnight to Sentrix HT12 V3 BeadChip arrays (>48,000 probes, Illumina Inc, San Diego, CA, USA), washed, blocked, stained and scanned on an Illumina BeadStation 500 following the manufacturer's protocols. Illumina's BeadStudio version 2 software was used to generate signal intensity values from the scans, substract background, and scale each microarray to the median average intensity for all samples (per-chip normalisation). This normalised data was used for all subsequent data analysis....

  11. microRNA profiling in mantle cell lymphoma cell lines before and after 5-azadC treatment BioProject

    ID: PRJNA245524

    Keywords: Other

    Access Type: download

    dataset.description: mour suppressive properties. By luciferase assay, lymphotoxin-beta (LT-β) was validated as a miR-155-3p target. In 31 primary MCL, miR-155-3p was found hypermethylated in 6(19%) cases. To test if methylation of miR-155-3p was MCL-specific, miR-155-3p methylation was tested in an additional 191 B-cell, T-cell and NK-cell NHLs, yielding miR-155-3p methylation in 66(34.6%) including 36(27%) non-MCL B-cell, 24(53%) T-cell and 6(46%) of NK-cell lymphoma. Moreover, in 72 primary NHL samples with RNA, miR-155-3p methylation correlated with miR-155-3p downregulation (p=0.030), and LT-β upregulation (p=0.004). Collectively, miR-155-3p is tumour suppressive microRNA hypermethylated in MCL and other NHL subtypes. As miR-155-3p targets LT-β, which is an upstream activator of the non-canonical NF-kB signall...
  12. Replicative senescence is associated with nuclear reorganization and DNA methylation at specific transcription factor binding sites (MBD-seq) ArrayExpress

    ID: E-GEOD-59960

    Description: arly passage (P3 or P5) and late passage (P30 and P33). DNA methylation changes were subsequently analyzed by MethylCap-Seq....


Displaying 12 of 12 results for "LTB"