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tag trends immunology

A blood sample containing white and red blood cells.
Enhancing Cell Morphology-Based Analysis
The Scientist and Deepcell | Aug 3, 2023 | 3 min read
Learn how the latest AI-driven technology uses morphology to comprehensively analyze and sort cell populations.
antibody test coronavirus covid-19 sars-cov-2 immunity privacy confidentiality ethics bioethics public safety health
Opinion: Public Health Trumps Privacy in a Pandemic
John D. Loike and Ruth L. Fischbach | Apr 16, 2020 | 4 min read
If governments were to use SARS-CoV-2 antibody tests to manage who can re-enter the workplace, society must accept a sacrifice of privacy.
Escaping the Heat
Deborah Fitzgerald | Nov 12, 2000 | 10+ min read
Nonradioactive Kinase Assay Kits Safety concerns and economic considerations have fueled a growing trend in the biomedical sciences: to shun the use of radioactivity when practical. Nonradioactive options for numerous applications have become widely available, including a number of nonradioactive kinase assay kits. Assays from different manufacturers employ a wide range of strategies. Most of these kits utilize antibodies, but two nonimmunochemical approaches use fluorescently tagged substrates
Top 10 Innovations 2021
2021 Top 10 Innovations
The Scientist | Dec 1, 2021 | 10+ min read
The COVID-19 pandemic is still with us. Biomedical innovation has rallied to address that pressing concern while continuing to tackle broader research challenges.
Immunoassay Techniques Proven To Be Outstanding In Several Fields
Holly Ahern | Oct 1, 1995 | 10 min read
SIDEBAR: Selected Suppliers of Immunoassays and Assay Systems Immunoassays combine principles of immunology and chemistry into tests that are used by scientists in practically every discipline, including fields as diverse as molecular biology and environmental science. In research applications, immunoassays such as immunoblotting (detecting membrane-bound proteins), immunohistochemistry (cell or tissue staining), and enzyme immunoassays provide a sensitive and specific means of detecting targe
Assays by the Score
Deborah Fitzgerald | May 27, 2001 | 9 min read
Click to view the PDF file: Bead-based Fluorescent Multiplex Protein Analysis Systems Courtesy of LINCO ResearchLabMAP-based systems use internally dyed fluorescent microspheres to analyze as many as 100 different analytes concurrently. Today's competitive, high-paced research environment has stimulated the development of a host of approaches for rapid, cost-efficient analyses of large numbers of samples. In keeping with this trend, methods for simultaneously analyzing multiple species in a g
Assays Galore
Lanette Fee | Sep 21, 2003 | 9 min read
Courtesy of BD Biosciences Pharmingen  COLOR CODING: Multiplexed bead-based assays, like BD Biosciences' Cytometric Bead Array (shown), test for multiple analytes in a single vial. The key is in the colors: one hue indicates the bead ID, and the intensity of the second, how much protein has been captured. In today's fast-paced research environment, technologies for speedy, cost-efficient analyses reign supreme. As part of this general trend, techniques for multiplexing, that is, simultan
Infectious: Stay Away
Rowan Higgs | Jun 11, 2009 | 4 min read
An interactive exhibition in Ireland gives visitors a front row seat to the science behind epidemics
Distinguishing Th1 and Th2 Cells
Jeffrey Perkel | May 13, 2001 | 10+ min read
Reagents That Distinguish Th1 and Th2 cells Courtesy of R&D SystemsSchematic representation of cytokines influencing the development of antigen-activated naive CD4+ T cells into Th1 and Th2 cells. Editor's note: Although individual techniques are associated with specific researchers in this article, it should be noted that these investigators commonly use several different techniques to analyze T lymphocyte populations. The human body is constantly under siege. It must defend itself fr
Systems Biology: Beyond the Buzz
H. Steven Wiley | Jun 1, 2006 | 10 min read
FEATURESystems Biology © THOM GRAVES Lessons from EGFR research show how to kick-start a systems approach for other areas of biology BY H. STEVEN WILEYARTICLE EXTRASInfographic: Seeing EGFR from a Systems PerspectiveIf you want to start an interesting debate at almost any scientific meeting, just bring up systems biology. Latched onto by the scientific and even

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