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Animated Protocols for Phospho-Protein Analysis

Bio-Techne
25 Mar 2012
Roger Wayman
Administrator / Office Personnel

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This year R&D Systems will be presenting their new animated protocols at the American Association for Cancer Research Annual Meeting. You will be able to watch new animated protocols for multi-analyte phospho-protein analysis and enter for a chance to win one of 10 copies of The Emperor of All Maladies, a Pulitzer Prize winning book written by Dr. Siddhartha Mukherjee.

Also pick up a free notebook designed specifically for AACR to use at poster sessions and seminars.

Stop by booth 2515 to watch the new protocols and ask the experts Alexei Vassilev, Ph.D., Western Blotting and Protein Biochemistry, Monday, April 2, 1 – 2 pm and Yixin Tang, Ph. D., Flow Cytometry and Cell Selection, Tuesday, April 3, 10 – 11 am.

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Flow Cytometry Kits

Bio-Techne

R&D Flow Cytometry Kit - Flow cytometry kits designed for analysis of cell populations use up to four fluorochrome-conjugated antibodies. Flow cytometry facilitates quantitative, multiparameter analysis of cell populations based on the expression of cell surface and/or intracellular molecules. R&D Systems offers a wide range of biotin-, fluorescein-, phycoerythrin-, or allophycocyanin-conjugated monoclonal antibodies specifically designed to monitor the presence of cytokines and cytokine receptors as well as Fluorokine® kits; labeled cytokines that can be used to monitor the presence of cytokine receptors. Features of the Flow Cytometry Kit:• Simultaneous detection multiple different targets • Rapid & efficient • Single step staining R&D Fluorokine Receptor Detection Kits employ recombinant biotinylated ligands to quantitatively determine cytokine receptor density using flow cytometry. These simple kits allow the user to estimate the percentage of cells within a population which express the receptor of interest. In addition, cell surface receptor density can be assessed. Flow Cytometry Kit Contents (Multi-Color):• Fluorochrome conjugated antibodies • Isotype controls • All necessary buffers Flow Cytometry Kit Contents (Fluorokine Receptor): • Biotinylated recombinant, species specific ligand • Avidin conjugated with fluorescein (at an f:p ratio of 5:1) • Negative control reagents • Blocking antibody • Wash buffer concentrate

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Proteome Profiler Antibody Arrays

Bio-Techne

R&D Proteome Profiler Antibody Arrays R&D Proteome Profiler Arrays allow for the measurement of multiple proteins in a single sample. These arrays require no specialized equipment, and eliminate the need for multiple immunoprecipitation/Western blot experiments. R&D Array kits contain buffers, detection antibodies, and membranes spotted in duplicate with capture antibodies carefully selected for their specificity. R&D Arrays include:R&D Systems Human Phospho-RTK Antibody Array (Catalog # ARY001)Detect the relative site-specific phosphorylation levels of 42 different receptor tyrosine kinases(RTKs). R&D Systems Human Phospho-MAPK Antibody Array (Catalog # ARY002) Detect the relative site-specific phosphorylation levels of 19 different intracellular serine/threonine kinases. R&D Systems Human Phospho-Kinase Antibody Array (Catalog # ARY003) Detect the relative phosphorylation levels of 46 intracellular serine/threonine/tyrosine kinases. R&D Systems Human Phospho-Immunoreceptor Antibody Array (Catalog # ARY004) Detect the relative phosphorylation levels of 59 ITAM/ITIM-associated immunoreceptors. R&D Systems Human Cytokine Antibody Array, Panel A (Catalog # ARY005) Detect the relative levels of 36 cytokines, chemokines, and acute phase proteins simultaneously. R&D Systems Mouse Cytokine Antibody Array, Panel A (Catalog # ARY006) Detect the relative levels of 40 cytokines, chemokines, and more simultaneously. R&D Systems Human Angiogenesis Antibody Array (Catalog # ARY007) Detect the relative levels of 55 angiogenesis-related proteins simultaneously. R&D Systems Rat Cytokine Antibody Array (Catalog # ARY008) Detect the relative levels of 29 cytokines, chemokines and more simultaneously. R&D Systems Human Apoptosis Antibody Array (Catalog # ARY009) Detect the relative levels of 35 apoptosis-related proteins simultaneously. R&D Systems Human Pluripotent Stem Cell Antibody Array (Catalog # ARY010) Detect the relative levels of 15 pluripotent stem cell markers simultaneously.

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AntibodiesAntibodies are used in techniques such as confocal and fluorescence microscopy, flow cytometry, ELISA, ELISPOT, immunohistochemistry, western blotting and immunopreciptation. Select specific antigen reactivity, high specific affinity, low non-specific binding, monoclonal or polyclonal, primary or secondary antibodies and associated conjugates such as an enzyme or dye for visualization.Western BlottingWestern blotting equipment is used to transfer and identify specific proteins within a sample, reveal protein modifications, as well as give a semi-quantitative estimation of their concentration. Western blotting equipment includes all apparatus necessary to transfer proteins from gel to membrane and subsequent processing steps. Protein transfer can be performed by electroblotting with wet, semi-dry and dry transfer systems onto nitrocellulose and PVDF membranes. Blocking, washing and labeling of membranes follows, involving buffers, blocking reagents, blotting / incubation trays, labeling reagents, immunoblotting assays, antibodies and conjugates. Automated equipment for these steps is available to accelerate your lab workflow. Finally, detection and imaging of proteins can be conducted using gel documentation and imaging systems. Find the best western blotting equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Genome AnalysisGenomics, the study of genomes, includes functional genomics, evolutionary genomics and comparative genomics. There are many genomic technologies such as DNA sequencing of whole genomes, computational biology and bioinformatics. DNA and nucleic acids must be isolated and concentrated from cells for analysis with kits, automated analyzers and software. Other useful technologies for studying genomics include PCR, microarrays and electrophoresis.Microplate Readers / DetectorsMicroplate readers are used to automate the detection and analysis of labeled or label-free components in microplates during assays or live-cell monitoring. Microplate readers are generally distinguished by their mode of detection. Types include absorbance, luminescence, fluorescence intensity, fluorescence polarization, TRF / FRET and multimode microplate readers. Microplate readers deliver a high throughput of samples by reading multiple wells simultaneously, with the 96-well format the most commonly used. As a result, microplate readers are often used in the drug discovery, bioassays, research and pharmaceutical industries for screening applications. Microplate loading can also be automated, with robotic microplate stackers to increase throughput. Find the best microplate readers in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.MicrobiologyMicrobiology is the study of microorganisms including protists, prokaryotes, fungi, and, often, viruses. Microorganisms are a useful research tool as genetic vectors and, in immunology, for antibiotic susceptibility testing, cellular biology and genetics. Microorganisms commonly grow readily in incubators with microbial culture media; this can contain chromogenic supplements to differentiate between cell lines. Estimate your culture’s density of microorganisms with colony counters, or screen and select colonies for desirable clones with automated colony pickers. Additionally, equipment is available to monitor environments for the presence of microbes and identify with microbial identification instruments. Find the best microbiology products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Flow Cytometry / Cell CountingFlow cytometers are used to count, sort and examine multiple characteristics of cells. Other cell analysis equipment includes image cytometers, cell counters, fluorescence-activated cell sorters (FACS), magnetic-activated cell sorters (MACS), and a range of flow cytometry assay kits. Flow cytometers can reveal information on cell viability, cell proliferation, apoptosis and cell cycle progression, as well as identify cell populations and intracellular or cell-surface molecules. Additionally, some flow cytometers, known as FACS, have an additional sorting function after analysis. Cell counters and image cytometers count live and dead cell populations and can also conduct cell proliferation assays. Find the best flow cytometers, cell counters and cell sorters in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.RNA InterferenceRNA interference (RNAi) uses siRNA or miRNA for transcriptional silencing, gene knockdown and regulation of gene expression. RNAi requires chemical synthesis, introduction of DNA vectors into cells, an assay of RNAi effects and RNAi quantification or analysis. Consider target sequence selection, reagent preparation, controls, high specificity and effectiveness and low non-specific gene knockdown.Bioprocessing / FermentationBioprocessing is the use of biological materials to perform commercial, scientific or medical research processes. Biological materials used include cells, enzymes and organisms. Usually bioprocessing requires a batch or continuous bioreactor such as a fermentor or cell culture system. The advantages of using a reactor include high productivity, easy configuration, adjustable values and automation.Cancer ResearchAlthough cancer is often referred to as a single condition, it actually consists of more than 100 different diseases. Microscopy, mass spectrometry, high throughput sequencing and flow cytometry are some of the most common techniques employed in cancer research labs.AACRThe American Association for Cancer Research (AACR) is a leading organization focused on cancer research and treatment. It provides a platform for scientists, healthcare professionals, and industry leaders to share knowledge and collaborate in the fight against cancer.Phosphorylation

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