Marine Microbial Exopolysaccharides (EPSs): Untapped Bio-Reserves

Area of Science:

• Marine Microbiology
• Biotechnology
• Drug Discovery

Background:

• Antimicrobial resistance (AMR) necessitates novel therapeutic strategies due to slow antibiotic discovery rates.
• Marine microbial exopolysaccharides (EPSs) are increasingly recognized for their significant bioactive properties.
• EPSs present a promising avenue for developing alternatives to conventional antibiotics.

Purpose of the Study:

• To review the molecular characteristics of marine-derived exopolysaccharides (EPSs).
• To explore the diverse applications of marine EPSs in biomedical sciences and agriculture.
• To analyze the impact of climate change on marine EPS production and functionality.

Main Methods:

• Literature review of marine microbial exopolysaccharides.
• Analysis of biochemical structures and production mechanisms.
• Scrutiny of climate-induced factors affecting EPS properties.

Main Results:

• Marine EPSs exhibit significant potential in biomedical applications, including antimicrobial innovation.
• These polymers offer ecological advantages for the agricultural sector.
• Production, composition, and functionality of marine EPSs are influenced by climate change.

Conclusions:

• Marine EPSs represent a sustainable resource for antimicrobial development and industrial biotechnology.
• Further research is needed to translate laboratory findings into marketable products.
• Integrating insights from medical, industrial, and environmental sectors is crucial for future advancements.