Phomopsidione Hydrogel Characterization Data for Antimicrobial Wound Dressings

A study from the University of Kuala Lumpur developed a chitosan-polyethylene glycol nanocomposite hydrogel loaded with phomopsidione. The hydrogel released an average of 34 μg/mL of phomopsidione per hour and delivered 67.9% of active ingredients over the study period, showing a 99.99% reduction in microbial growth against Gram-negative bacteria and Candida utilis.

Use Cases

• Modeling drug release kinetics based on the first-order kinetic profile described.
• Evaluating antimicrobial efficacy against Gram-negative bacteria and Candida utilis based on the reported bioactivity.
• Analyzing material properties of nanocomposite hydrogels based on the described electron microscopy and FTIR spectroscopy results.

Strengths

• Specific quantitative results are provided, including a drug release rate of 34 μg/mL per hour.
• Antimicrobial efficacy is quantified with a 99.99% reduction in microbial growth against specific pathogens.

Limitations

• Row count and column-level documentation are absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

University of Kuala Lumpur

Collection Method

Experimental synthesis and characterization of a hydrogel nanocomposite.