Organoid
Definition
A 3D, self-organizing cell structure, derived from pluripotent or adult stem cells that mimic aspects of organ function and architecture.
Why it matters
For scientific teams:
- Provides physiologically relevant models that better reflect in vivo biology.
- Enables study of development, disease, and drug response in structured tissue contexts.
- Supports longitudinal observation of growth and differentiation.
For decision-makers:
- Increases translational relevance compared to 2D culture.
- Improves predictive value of preclinical assays.
- Supports premium, differentiated biology workflows.
FAQ
Q: How are organoids different from spheroids?
A: Organoids self-organize into tissue-like architectures, while spheroids are typically simpler aggregates.
Q: Why use organoids instead of 2D culture?
A: They better model in vivo structure, cell–cell interactions, and functional responses.