Ultrasound-activable piezoelectric membranes for accelerating wound healing

2022 ◽  
Author(s):  
Xingxing Shi ◽  
Yingxin Chen ◽  
Yi Zhao ◽  
Mingzhou Ye ◽  
Shuidong Zhang ◽  
...  
Keyword(s):  
Wound Healing ◽  
Electrical Stimulation ◽  
Ultrasound Waves ◽  
Promote Wound Healing

Piezoelectric membranes activated by ultrasound waves can provide electrical stimulation to promote wound healing.

A moisture balanced antibacterial dressing loaded with lysozyme possesses antibacterial activity and promotes wound healing

Soft Matter ◽  
2021 ◽  
Vol 17 (11) ◽  
pp. 3162-3173
Author(s):  
Ling Xiao ◽  
Wenqiang Ni ◽  
Xiaohong Zhao ◽  
Yicheng Guo ◽  
Xue Li ◽  
...  
Keyword(s):  
Wound Healing ◽  
Antibacterial Activity ◽  
Promote Wound Healing

An antibacterial moisture balanced dressing is designed to fight infection and promote wound healing.

Melittin and diclofenac synergistically promote wound healing in a pathway involving TGF-β1

2021 ◽  
pp. 105993
Author(s):  
Basma G. Eid ◽  
Nabil A. Alhakamy ◽  
Usama A. Fahmy ◽  
Osama A.A. Ahmed ◽  
Shadab Md ◽  
...  
Keyword(s):  
Wound Healing ◽  
Promote Wound Healing ◽  
Tgf Β1

scholarly journals Nest Making and Oxytocin Comparably Promote Wound Healing in Isolation Reared Rats

PLoS ONE ◽  
2009 ◽  
Vol 4 (5) ◽  
pp. e5523 ◽  
Author(s):  
Antonia Vitalo ◽  
Jonathan Fricchione ◽  
Monica Casali ◽  
Yevgeny Berdichevsky ◽  
Elizabeth A. Hoge ◽  
...  
Keyword(s):  
Wound Healing ◽  
Promote Wound Healing

Effects of CD100 promote wound healing in diabetic mice

2018 ◽  
Vol 49 (3) ◽  
pp. 277-287 ◽  
Author(s):  
Fang Wang ◽  
Bei Liu ◽  
Zhou Yu ◽  
Tong Wang ◽  
Yajuan Song ◽  
...  
Keyword(s):  
Wound Healing ◽  
Diabetic Mice ◽  
Promote Wound Healing

Pulse Voltage Electrical Stimulation for Bacterial Inactivation and Wound Healing in Mice with Diabetes

2022 ◽  
Author(s):  
Mokhamad Tirono ◽  
Farid Samsu Hananto ◽  
Ahmad Abtokhi
Keyword(s):  
Wound Healing ◽  
Electrical Stimulation ◽  
Treatment Time ◽  
Healing Process ◽  
Anaerobic Bacteria ◽  
Pulse Voltage ◽  
Wound Healing Process ◽  
Bacterial Inactivation ◽  
Wound Area ◽  
Treatment Of Wounds

Background: Treatment of wounds in diabetes often gets less than perfect healing. One of the reasons for the difficulty in treating wounds in diabetes is the growth of aerobic and anaerobic bacteria. This study aims to determine the pulse voltage and treatment time that can optimally inactivate bacteria, and their effect on wound healing in mice suffering from diabetes. Methods: The study used electrical stimulation with a direct voltage of 10 volts given a pulse voltage of 50-80 volts, a width of 50 µs, and the number of pulses of 65 per second. The research samples were Staphylococcus aureus (S. aureus) and Pseudo-monas aeruginosa (P. aeruginosa) bacteria that grew on beef and mice (Mus musculus) with diabetes. The treatment for S. aureus and P. aeruginosa bacteria was carried out using a pulse voltage of 50-80 volts for 5-15 min/day and repeated for 3 days. Meanwhile, treatment of mice wounds was carried out with a pulse voltage of 80 volts for 15 min/day and repeated for 7 days. Results: The results showed that treatment with a pulse voltage of 50-80 volts and a treatment time of 5-15 min significantly reduced the number of S. aureus and P. aeruginosa bacteria in beef (p£0.05). Treatment with a pulse voltage of 80 volts for 15 min made beef free from bacteria. Meanwhile, treatment with a pulse voltage of 80 volts for 15 min per day for seven days resulted in the wound state of three mice in the maturation phase and two mice in the proliferation phase on day 8 with an average wound area of 0.108 cm 2. Conclusion: The treatment with a pulse voltage of 80 volts for 15 min made the beef sterile, the mice wounds healed quickly, and the mice not stressed. The higher the blood glucose level, the slower the wound healing process.  

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