Two images of U2OS cells transfected with a fluorescently labeled protein. The left panel shows AI-based analysis of transfection efficiency, with cells bounded in yellow and label marked in magenta. The right panel shows baseline fluorescence.

| 1 min read

Leveraging AI for Analyzing Cell Transfection Efficiency

Explore how AI can provide more accurate and reliable measurements of transfection success rate.

Artist’s rendering of a neuron within a network.

| 3 min read

Visualizing Neuronal Activity with High-Speed Voltage Imaging

An illustration of colorful shapes.

| 1 min read

Real-Time Image-Enabled Cell Sorting

fluorescence

Discover How Fluorochrome Properties Affect Flow Panel Design

How to Improve Flow Cytometry Panel Design

BD Biosciences | | 1 min read

Infographic showing how flow cytometry enables researchers to assess several cell parameters simultaneously at a single-cell level with the help of lasers.

Flow Cytometry: Scattering Light to Measure Cells

Shelby Bradford, PhD | | 2 min read

A cell with gold particles inside is hit with a red laser.

How Flow Cytometry Revolutionized Cell Biology Research

Shelby Bradford, PhD | | 10+ min read

Discover How Automated Microscopy Streamlines Multiplexed Apoptosis Assays

Multiplexing Caspase-Based Apoptosis Assays with Automated Microscopy

Leica Microsystems | | 1 min read

A scientist loads a 96-well plate containing qPCR reactions into a thermal cycler for DNA amplification and detection.

Insights into qPCR: Protocol, Detection Methods, and Analysis

Tanuka Biswas, PhD | | 6 min read

Discover How CF® Dyes Let Scientists Delve Deeper into Biological Phenomena

CF^® Dyes: Clearer Fluorescent Results

Biotium | | 1 min read

A multicolored illustration of a cell undergoing division.

See Beyond the Scatter Plot with Imaging, Spectral Flow Cytometry

BD BiosciencesandThe Scientist Creative Services Team | | 3 min read

Lipofuscin autofluorescence was quenched using EverBrite TrueBlack® Hardset Mounting Medium®, allowing effective visualization of glial cells (GFAP antibody stain, cyan) and cell nuclei (magenta) in human cerebral cortex cryosections.

Stepping Out of the Background

BiotiumandThe Scientist Creative Services Team | | 4 min read

Illustration of newly discovered mechanism allowing kinesin to “walk” down a microtubule. A green kinesin molecule with an attached yellow fluorophore is shown passing through a blue laser as it rotates step by step along a red and purple microtubule, fueled by blue ATP molecules that are hydrolyzed into orange ADP and phosphate groups.

High-Resolution Microscope Watches Proteins Strut Their Stuff

Holly Barker, PhD | | 3 min read

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Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

A series of rodent experiments showed that even with abundant food and water, personal space is essential to prevent societal collapse, but Universe 25's relevance to humans remains disputed.

Image of a collage with human hands working with desktop icons in a collage style.

q.e.d: An AI Tool for Smarter Manuscript Review

A team of researchers developed q.e.d, an AI-powered system designed to deliver rigorous and constructive feedback on scientific manuscripts in minutes.

An enveloped virus forms.

Where Do Viruses Come From?

Using genomics, evolutionary biologists test several hypotheses on the origin of viruses. New evidence suggests they may have emerged more times than previously thought.

A brown dog stares at a spoon of peanut butter in front of its face with wide eyes.

Why Do Dogs Love Peanut Butter?

The reason dogs beg, sit, stay, and shake for peanut butter could be both evolutionarily wired and learned behavior.

Multimedia

Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

December digest cover image of a wooden sculpture comprised of multiple wooden neurons that form a seahorse.

December 2025, Issue 1

Wooden Neurons: An Artistic Vision of the Brain

A neurobiologist, who loves the morphology of cells, turns these shapes into works of art made from wood.

View this Issue

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Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

Abstract wireframe sphere with colorful dots and connecting lines representing the complex cellular and molecular interactions within the tumor microenvironment.

Exploring the Inflammatory Tumor Microenvironment

Within the tumor microenvironment, networks of cells and molecular signals form a dynamic landscape that drives disease progression.

An image of a DNA sequencing spectrum with a radial blur filter applied.

A Comprehensive Guide to Next-Generation Sequencing

Individual NGS methods come with their own pros and cons, but automation optimization solutions exist for all NGS workflows.

Products

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BRANDTECH® Scientific Announces Strategic Partnership with Copia Scientific to Strengthen Sales and Service of the BRAND® Liquid Handling Station (LHS)

This partnership will enable both companies to reach a broader range of customers, including those with more complex and specialized workflows

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Enter Our 2026 Top Innovations Contest

Submit a cutting-edge product or technology for the chance to be recognized as one of The Scientist’s 2026 Top Innovations.

Biotium Expands Tyramide Signal Amplification Portfolio with Brighter and More Stable Dyes for Enhanced Spatial Imaging

Biotium's new TyraMax™ Amplification Dyes and Kits are available with the widest selection of colors for spatial analysis

LabVantage Solutions Awarded $22.3 Million U.S Customs and Border Protection Contract to Deliver Next-Generation Forensic LIMS

Ten-year Agreement to Provide a Secure, AI-enabled Forensic Laboratory Information Management System Supporting DHS Forensic, Scientific, and Testing Services