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.
ABOVE: ISTOCK, NIDERLANDER
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.

ABOVE: ISTOCK, NIDERLANDER

high-throughput systems

iStock
Simplifying Spatial and Molecular Profiling with End-to-End Services
Canopy Biosciences | May 20, 2022
A visual guide to streamlining high-plex, high-throughput workflows
Detecting Protein Clumps
Ruth Williams | Feb 1, 2018
A synthetic genetic tool called yTRAP allows high-throughput detection of protein aggregates in cells.
 
Don Ingber engineered cystic fibrosis airway chips that recapitulate patient symptoms.
A New Model of Lung Disease Paves the Way for Personalized Treatments
Nele Haelterman, PhD | May 9, 2022
Scientists engineered a lung-on-a-chip model from patient cells that mimics cystic fibrosis.
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
Anna Azvolinsky | Jan 26, 2016
Scientists debut a system that can quickly test the toxicity of thousands of compounds in vitro.
Discover how flow cytometry accelerates drug screening
Adapting Flow Cytometry for Drug Discovery Workflows
The Scientist Creative Services Team, Bio-Rad Laboratories | May 3, 2022
Explore how flow cytometry innovations expand and accelerate cell profiling.
Gene Silencing Is Golden
Carina Storrs | Aug 1, 2013
A beginner’s how-to on RNAi screening in mammalian cells
Sperm Shadows
Ruth Williams | Jan 1, 2013
Tracking the shadows cast by sperm reveals their precise 3-D movements.