Planktonic vs biofilm growth
Definition
Free-floating cells vs surface-attached communities; important for interpreting antibiotic efficacy.
Why it matters
For scientific teams:
- Explains differences in antimicrobial response.
- Supports accurate interpretation of efficacy data.
- Enables state-specific studies.
For decision-makers:
- Prevents false conclusions from planktonic-only testing.
- Improves relevance of screening programs.
- Supports clinically meaningful results.
FAQ
Q: Do microbes switch between states?
A: Yes, depending on environment and signals.
Q: Why do treatments differ?
A: Biofilms exhibit increased tolerance mechanisms.