Critical review on biofilm methods

Area of Science:

• Microbiology
• Biotechnology
• Environmental Science

Background:

• Microbial biofilms are ubiquitous survival structures with diverse impacts.
• Biofilms can be beneficial or detrimental, especially in industrial and medical contexts.
• Understanding biofilm formation and elimination is vital across multiple scientific disciplines.

Purpose of the Study:

• To provide a comprehensive overview of traditional and novel methodologies for biofilm research.
• To critically assess the advantages and limitations of various biofilm study techniques.
• To guide scientists in selecting appropriate methods for their specific biofilm research needs.

Main Methods:

• Review of established and emerging techniques for biofilm analysis.
• Critical evaluation of methods assessing biofilm biomass, viability, structure, composition, and physiology.
• Comparative analysis of different biofilm cultivation and study protocols.

Main Results:

• Identification of diverse methodologies for biofilm research.
• Highlighting the strengths and weaknesses of various biofilm assessment techniques.
• Addressing the lack of consensus in current biofilm research practices.

Conclusions:

• A critical perspective on biofilm study methods is presented.
• The review aims to standardize and improve biofilm research practices.
• Scientists can utilize this guide to select optimal methods for biofilm investigation.