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tag digital pcr microscopy reagents

Fluorescence microscopy image of cells expressing fluorescent biosensors. Green and magenta fluorescence is observed outside of the cell nuclei.
Choosing Fluorescent Reagents for Every Live Cell Application
The Scientist and MilliporeSigma | Nov 30, 2022 | 4 min read
Scientists gain unique insights into active biological processes with specific fluorescent probes, dyes, and biosensors.
2022 Top 10 Innovations 
2022 Top 10 Innovations
The Scientist | Dec 12, 2022 | 10+ min read
This year’s crop of winning products features many with a clinical focus and others that represent significant advances in sequencing, single-cell analysis, and more.
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.
Multiphoton Microscopy Takes the Scatter Away
Leslie Pray | Oct 24, 2004 | 6 min read
MULTIPHOTON MICROSCOPY APPARATUSCourtesy of Watt WebbDeveloped just over a decade ago, multiphoton microscopy (MPM) has taken neuroscientists to places that Leeuwenhoek probably couldn't fathom. It's taken them further even than confocal microscopy has – further into the light-scattering depths of the brain, that is. By relying on more targeted and less damaging light than its confocal predecessor, MPM gives neuroscientists the ability to noninvasively image hundreds of microns below the s
Top 10 Innovations 2016
The Scientist | Dec 1, 2016 | 10+ min read
This year’s list of winners celebrates both large leaps and small (but important) steps in life science technology.
Top 10 Innovations 2014
The Scientist | Dec 1, 2014 | 10+ min read
The list of the year’s best new products contains both perennial winners and innovative newcomers.
Creative Emulsification
Sabrina Richards | Nov 1, 2012 | 8 min read
Enhancing data collection from emulsion PCR reactions: three case studies
 coronavirus covid-19 sars-cov-2 diagnostic test real-time pcr antibodies cdc
How SARS-CoV-2 Tests Work and What’s Next in COVID-19 Diagnostics
Bianca Nogrady | Mar 3, 2020 | 6 min read
Current methods to detect infections of the novel coronavirus rely on identifying particular genetic sequences, but new assays are being developed to meet the growing demand for rapid answers.
Beyond Film: Laboratory Imagers
Jorge Cortese | Apr 1, 2002 | 9 min read
Years ago, researchers had only one data-imaging option: autoradiography. These scientists tagged samples—whether nucleic acid, protein, cell, or tissue—with radioactive labels, and captured images on film. Safety concerns, convenience, and sensitivity, spurred the development of alternative techniques, and today, researchers can choose from a range of options, including fluorescence, chemifluorescence, and chemiluminescence, in addition to autoradiography. Fluorescence occurs when
Tissue Microarrays Coming of Age
Laura Lane | Sep 7, 2003 | 9 min read
Courtesy of Marisa Dolled-Filhart, Robert L. Camp, and David L. Rimm  CORE TECHNOLOGY: Images of a breast cancer tissue microarray core immunofluorescently stained with (clockwise from top left) a rabbit pan-cytokeratin antibody, an Estrogen Receptor antibody, and DAPI, allowing for differential fluorescent tagging of each. If there's anyone who can appreciate tissue microarrays, it's histology technician Sabina Magedson. Having worked in a pathology laboratory at M.D. Anderson Cancer Ce

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