Drug Discovery Phases
Real Cellular insights
across discovery phases
Through biologically relevant, actionable data, we help you move your project forward. No matter in which drug discovery phase, we offer solutions – directly in cells.
Cellular insights for every
stage of early discovery
Our CETSA technology delivers direct evidence of protein behavior in their native environment, the cell, providing a clear link across the drug discovery pipeline.
One assay, endless possibilities
Target Discovery
Discover better drug targets, faster. See how proteins behave in real cells, and turn complex biology into clear, actionable insights.
Lead Generation
Turn promising hits into proven leads. See how compounds engage their targets in real cells – focus on molecules that truly work.
Lead Optimization
Fine-tune your leads. Learn what your compounds really do inside cells and reveal real-world on and off-target effects.
Preclinical Studies
Move forward with confidence. Guide smarter preclinical decisions -helping you choose the right candidates to advance.
From Data to Decision
Jonathan Ellery, Director of Biology at Sitryx describes their drug discovery challenge and how using CETSA gave them the data they needed to move the project forward.

Discover better drug
targets, faster
