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Updated: Jun 18, 2026

Protocol to Create Chronic Wounds in Diabetic Mice
Published on: September 25, 2019
A Comprehensive Review on Bio-Based Materials for Chronic Diabetic Wounds
Jinjin Pei1, Chella Perumal Palanisamy2,3, Phaniendra Alugoju4
1Qinba State Key Laboratory of Biological Resources and Ecological Environment, 2011 QinLing-Bashan Mountains Bioresources Comprehensive Development C. I. C, Shaanxi Province Key Laboratory of Bioresources, College of Bioscience and Bioengineering, Shaanxi University of Technology, Hanzhong 723001, China.
Bio-based materials show promise for improving wound healing by addressing factors like infection and inflammation. This review explores their mechanisms and potential for chronic wound therapies.
Area of Science:
- Biomaterials Science
- Regenerative Medicine
- Wound Healing Research
Background:
- Millions suffer from poor wound healing, increasing mortality and healthcare costs.
- Complicating factors include impaired cell function, infections, and inflammation.
- Current therapies have limited effectiveness.
Purpose of the Study:
- To review wound healing mechanisms and pathophysiology.
- To discuss bio-based materials for wound healing.
- To explore novel strategies for chronic diabetic wounds.
Main Methods:
- Literature review of wound healing processes.
- Analysis of bio-based materials' properties and functions.
- Discussion of emerging therapeutic approaches.
Main Results:
- Bio-based materials can modulate the wound microenvironment.
- They inhibit pathogens, reduce inflammation, and promote angiogenesis.
- These properties enhance cellular processes crucial for healing.
Conclusions:
- Bio-based materials offer significant potential for advancing wound healing therapies.
- Further research into bio-based nanomaterials is crucial for chronic wounds.
- Novel methodologies can convert non-healing wounds into healing ones.
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