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Plant in vitro systems are valuable sources for the production of biological active substances. However, changed profiles of secondary metabolites, and low, variable yields possibly...
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No abstract.
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High-content microscopic screening systems are powerful tools for extracting quantitative multiparameter measures from large number of cells under numerous conditions. These systems perform well in...
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The application of flow cytometry has hugely advanced the field of tuberculosis (TB) across all areas of research ranging from diagnostic tests to understanding the...
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The IEDB houses antibody and T cell epitope data and makes them accessible and searchable. The curation of literature references requires explicit guidelines in order...
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Compared with blood tests, cell assessment in lymphatics is not well-established. The goal of this work was to develop in vivo lymph tests using the...
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No abstract.
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Rapid flow cytometric measurement of the frequency of aneuploid human sperms is in increasing demand but development of an exploitable method is hindered by difficulties...
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Methods for imaging cellular architecture and ultimately macromolecular complexes and individual proteins, within a cellular environment, are an important goal for cell and molecular biology....
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To better understand the impact of changes in nuclear architecture on nuclear functions, it is essential to quantitatively elucidate the three-dimensional organization of nuclear components...
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Conflicting results are reported by recent studies comparing flow cytometry (FCM) and fluorescence microscopy (FM) for detecting sperm DNA fragmentation by TUNEL assay. Each of...
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Here we describe a flowcytometric assay that measures the defining function of virus-specific cytotoxic T lymphocytes (CTL), i.e., killing viral protein expressing cells. The fluorescent...
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Immunophenotypic characterization of B-cell chronic lymphoproliferative disorders (B-CLPD) is associated with the use of increasingly larger panels of multiple combinations of 3 to [ge]6 monoclonal...
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Limitations of graphical displays as well as human perception make the presentation and analysis of multidimensional data challenging. Graphical display of information on paper or...
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In spite of recent advances in flow cytometry technology, most cytometry data is still analyzed manually which is labor-intensive for large datasets and prone to...
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Budding yeast Saccharoymyces cerevisiae is a powerful model system for analyzing eukaryotic cell cycle regulation. Yeast cell cycle analysis is typically performed by visual analysis...
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Red blood cell (RBC) parameters such as morphology, volume, refractive index, and hemoglobin content are of great importance for diagnostic purposes. Existing approaches require complicated...
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Aberrant nuclear morphology, such as nuclei with irregular shapes or fragmented nuclei, is often observed in senescent cells, but its biological significance is not fully...
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MHC-class I tetramers technology enabled the characterization of peptide-specific T cells at the single cell level in a variety of studies. Several laboratories have also...
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Intracellular cytokine staining (ICS) is a common method for rapid quantitation of cytokine-producing antigen-specific T cells. T cell production of IFN[gamma] in particular, and more...
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Intracellular cytokine staining (ICS) by multiparameter flow cytometry is one of the primary methods for determining T-cell immunogenicity in HIV-1 clinical vaccine trials. Data analysis...
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Tests for immunoglobulin reactivity with specific antigens are some of the oldest and most used assays in immunology. With efforts to understand B cell development,...
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Perforin and granzymes work synergistically to induce apoptosis in target cells recognized by cytotoxic T lymphocytes. While perforin is readily detectable by flow cytometry in...
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Microencapsulation gains increasing importance for processing of bacterial libraries and especially in high-throughput (HT) environments where >106 samples per day are studied. As a rule,...
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CD137 (4-1BB) is a member of the TNFR-family with costimulatory function, triggering prosurvival signals in activated T-cells. Upregulation of CD137 upon stimulation allows identifying and...
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Phospho-site specific antibodies become increasingly available, enabling the study of signaling events by Western blotting (WB) or intracellular flow cytometry (Phospho-Flow). Here we compared data...
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The Fifth Bioengineering and Imaging Research Opportunities Workshop (BIROW V) was held on January 18-19, 2008. As with previous BIROW meetings, the purpose of BIROW...