Software-Based Chemical Screen Could Minimize Animal Testing
Software-Based Chemical Screen Could Minimize Animal Testing
Researchers develop a machine-learning tool for toxicity analyses that is more consistent in predicting chemical hazards than assays on animals.
Software-Based Chemical Screen Could Minimize Animal Testing
Software-Based Chemical Screen Could Minimize Animal Testing

Researchers develop a machine-learning tool for toxicity analyses that is more consistent in predicting chemical hazards than assays on animals.

Researchers develop a machine-learning tool for toxicity analyses that is more consistent in predicting chemical hazards than assays on animals.

high-throughput systems
Organoid Shape Identifies Potential Cancer Drugs
Organoid Shape Identifies Potential Cancer Drugs
Roni Dengler, PhD | Aug 3, 2021
An unusual drug screen takes advantage of “porcupine-like” structures of cancer cells in 3D organoids.
Transforming Multichannel Pipettes
Transforming Multichannel Pipettes
The Scientist Creative Services Team in collaboration with Eppendorf | Jun 15, 2021
Multichannel pipettes with adjustable tip spacing increase the efficiency and reproducibility of high-throughput experiments.
Technique Talk: High-Throughput Drug Screening Using 3D Cell Culture
Technique Talk: High-Throughput Drug Screening Using 3D Cell Culture
The Scientist Creative Services Team in collaboration with MilliporeSigma | May 5, 2021
In this workshop, learn how to use hydrogel 3D cell culture plates for streamlined 3D cell culture colony formation, imaging, metabolic read-out, and T cell-mediated tumor cell killing.
Detecting Protein Clumps
Detecting Protein Clumps
Ruth Williams | Feb 1, 2018
A synthetic genetic tool called yTRAP allows high-throughput detection of protein aggregates in cells.
 
Origins of Dysentery
Origins of Dysentery
Bob Grant | Mar 21, 2016
A new genomic analysis reveals that the pathogen responsible for the gastrointestinal disease likely originated in Europe and hitched a ride to new lands with settlers.
Animal-Free Toxicity Testing
Animal-Free Toxicity Testing
Anna Azvolinsky | Jan 26, 2016
Scientists debut a system that can quickly test the toxicity of thousands of compounds in vitro.
Gene Silencing Is Golden
Gene Silencing Is Golden
Carina Storrs | Aug 1, 2013
A beginner’s how-to on RNAi screening in mammalian cells
Sperm Shadows
Sperm Shadows
Ruth Williams | Jan 1, 2013
Tracking the shadows cast by sperm reveals their precise 3-D movements.