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tag flow cytometry biomarkers microbiology

A multicolored illustration of a cell undergoing division.
See Beyond the Scatter Plot with Imaging, Spectral Flow Cytometry
The Scientist and BD Biosciences | Aug 9, 2023 | 3 min read
A novel instrument combines fluorescence-activated cell sorting, imaging flow cytometry, and spectral flow cytometry to advance cell population examination.
Bugs as Drugs to Boost Cancer Therapy
Danielle Gerhard, PhD | Jan 18, 2024 | 7 min read
Bioengineered bacteria sneak past solid tumor defenses to guide CAR T cells’ attacks.
Flow Cytometry On-a-Chip
Jeffrey M. Perkel | Jun 1, 2015 | 7 min read
Novel microfluidic devices give researchers new ways to count and sort single cells.
No Mo’ Slow Flow
Jeffrey M. Perkel | Jan 1, 2012 | 7 min read
Tools and tricks for high-throughput flow cytometry
TAg
Jeffrey Perkel | Apr 29, 2001 | 2 min read
Antigen-specific T lymphocytes must be quantified in order to gauge the quality of an immune response. Typically this is accomplished using cytotoxicity assays or limiting dilution analysis (LDA), but these techniques are lengthy and provide indirect quantitation. Also, LDA cannot count nonproliferative cells. In 1996, Stanford University's Mark Davis developed an alternative strategy that overcomes these problems.1 Davis generated phycoerythrin-conjugated tetramers of human lymphocyte antigen (
Flow Cytometry: It's Not Just For Immunologists Anymore
James Kling | Jun 22, 1997 | 9 min read
A low-profile child of the '60s, flow cytometry didn't capture the imagination of most researchers until the early 1980s. The decade saw the birth of the AIDS epidemic, and as attention focused on HIV, researchers needed a method to accurately and reproducibly characterize immune cells. Flow cytometry was suddenly thrust into the spotlight. COMPLETE KITS: Bio-Rad’s KINESIS reagent kits for flow cytometry assays A flow cytometer shines one or more lasers on a sample of cells in suspension
T regulatory cell in red sandwiching an antigen presenting cell in blue
Gut Bacteria Help T Cells Heal Muscle: Study
Natalia Mesa, PhD | Mar 14, 2023 | 4 min read
Regulatory T cells in the colon travel to muscles to promote wound healing in mice, raising questions about how antibiotics may impact injury recovery.
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.
2017 Top 10 Innovations
The Scientist | Dec 1, 2017 | 10+ min read
From single-cell analysis to whole-genome sequencing, this year's best new products shine on many levels.
Top 7 in Immunology
Edyta Zielinska | Aug 2, 2011 | 3 min read
A snapshot of the most highly ranked articles in microbiology and related areas, from Faculty of 1000

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