An immunofluorescence microscope image of SARS-CoV-2 entering ciliated human nasal epithelial cells in an organoid.

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July/August 2023

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Researchers discovered how SARS-CoV-2 invades and spreads through nasal epithelial cells, identifying potential new drug targets to prevent transmission.

Infectious Disease & Vaccines

Immunology

Shadowing SARS-CoV-2 infections through mucus and cilia

Article

Articles

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December 2025

Stephanie DeMarco, PhD

Research Areas

3D illustration of a membrane protein embedded within a lipid nanodisc, representing a native-like environment used for membrane protein stabilization and characterization.

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Refeyn

Mass photometry supports membrane protein characterization by providing rapid insights into sample composition, purity, and molecular assembly.

Characterizing nanodisc-embedded membrane proteins

Application Note

3D illustration of a protein complex composed of clustered spherical subunits arranged in a ring-like oligomeric structure, shown in shades of blue, cyan, and purple against a blue gradient background.

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Automated mass photometry helps reveal the complex dynamics of protein oligomerization and the factors that govern protein assembly.

Understanding protein oligomerization with mass photometry

A 3D rendering illustrates a sandwich ELISA technique, where antigen detection is achieved between two layers of antibodies: a capture antibody and a detection antibody

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R&D Systems by Bio Techne

Learn the key characteristics that determine whether an immunoassay generates accurate and reproducible data.