scholarly journals Carboxymethyl chitosan hydrogel formulations enhance the healing process in experimental partial-thickness (second-degree) burn wound healing

2021 ◽  
Vol 36 (3) ◽  
Author(s):  
Randys Caldeira Gonçalves ◽  
Roberta Signini ◽  
Luciana Martins Rosa ◽  
Yuri Santana Pereira Dias ◽  
Marina Clare Vinaud ◽  
...  
Keyword(s):  
Wound Healing ◽  
Healing Process ◽  
Carboxymethyl Chitosan ◽  
Burn Wound ◽  
Chitosan Hydrogel ◽  
Burn Wound Healing ◽  
Partial Thickness ◽  
Degree Burn ◽  
Second Degree

scholarly journals The Comparison of Clinical and Histopathological Effects of Topical Psyllium (Plantago ovata) Powder and Silver Sul-fadiazine on Second-Degree Burn Wound Healing in Rats

2021 ◽  
Vol 10 (1) ◽  
pp. 96-103
Author(s):  
Mohammad Jalilimanesh ◽  
Maryam Azhdari ◽  
Aghdas Mirjalili ◽  
Mohammad Ali Mozaffari ◽  
Seyedhossein Hekmatimoghaddam ◽  
...  
Keyword(s):  
Wound Healing ◽  
Plantago Ovata ◽  
Burn Wound ◽  
Burn Wound Healing ◽  
Degree Burn ◽  
Histopathological Effects ◽  
Second Degree

scholarly journals The therapeutic effects of earthworm extract on deep second-degree burn wound healing

2021 ◽  
Vol 10 (3) ◽  
pp. 11-11
Author(s):  
Miao He ◽  
Wen-Qing Xie ◽  
Guo Cheng ◽  
Wen-Ping Li ◽  
Deng-Jie Yu ◽  
...  
Keyword(s):  
Wound Healing ◽  
Therapeutic Effects ◽  
Burn Wound ◽  
Burn Wound Healing ◽  
Degree Burn ◽  
Second Degree

scholarly journals The Effectiveness of Edamame Seed (Glycine max L. Merril) Ethanolic Extract to Fibroblast Count on Second Degree Burn Wound Healing

2019 ◽  
Vol 5 (3) ◽  
pp. 154
Author(s):  
Arifah Nur Hasanah ◽  
Ika Rahmawati Sutejo ◽  
Enny Suswati
Keyword(s):  
Wound Healing ◽  
Antioxidant Properties ◽  
Ethanolic Extract ◽  
Negative Control ◽  
Control Group ◽  
Burn Wound ◽  
Burn Wound Healing ◽  
Degree Burn ◽  
Significant Difference ◽  
Second Degree

Burn wound healing process consists of three phases of inflammation, proliferation and remodelling. The number of fibroblasts has increased during the proliferation phase. Oxidative stress in burn may disrupt proliferation through TGF-β inhibition, result in decreased number of fibroblasts and poor burn wound healing. Genistein in edamame seeds has anti-inflammatory, antibacterial and antioxidant properties. Edamame contains vitamins A, C, and E which is also have antioxidant properties. Edamame has been suggested to protect burn wound healing from oxidative stress. This study aimed to understand the effectiveness of edamame seed (Glycine max L. Merril) ethanolic extract (ED) to fibroblast count in second degree burn wound healing. This is true experimental research with post test only control group design. The study was conducted at University of Jember during November until December 2017. The sample of this research was 24 rat models of second degree burn which was made by attaching hot metal (60 ° C) for 5 seconds on the shaved back of the rats. The sample was divided into 6 groups with topical treatment, among others: positive control group (silver sulfadiazine), negative control group (Na CMC 0.5%), group with ED 20%, ED 40%, ED 60%, and ED 80%. Treatment was given for 15 days and skin sample was taken on the 16th day. Observation of the number of fibroblasts was done by taking pictures of histhologic preparations in Hematoxylin and Eosin staining under 400x magnification of light microscope. The number of fibroblast of each picture was processed using Image-J software. In one way ANOVA test, significance value of 0.011 (p≤0,05) indicated that there was at least a significant difference between 2 groups. LSD’s post hoc analysis showed that there was a significant difference in the group ED 20, 40, and 60% compared with negative control.   Keyword: burn wound healing, vegetable soybean, genistein, fibroblast count, silver sulfadiazine

scholarly journals Effects of ginsenoside Rb1 on second-degree burn wound healing and FGF-2/PDGF-BB/PDGFR-β pathway modulation

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Li Zhang ◽  
Qin Hu ◽  
Haonan Jin ◽  
Yongzhao Yang ◽  
Yan Yang ◽  
...  
Keyword(s):  
Wound Healing ◽  
Skin Wound ◽  
Ginsenoside Rb1 ◽  
Rt Pcr ◽  
Burn Wound ◽  
Skin Wound Healing ◽  
Burn Wound Healing ◽  
Degree Burn ◽  
Macroscopic Observation ◽  
Second Degree

Abstract Background Panax notoginseng (Burk.) F. H. Chen (P. notoginseng) is a traditional Chinese medicine that has been used therapeutically for cardiovascular diseases, inflammatory diseases and traumatic injuries as well as for external and internal bleeding due to injury. Ginsenoside Rb1, a crucial monomeric active constituent extracted from P. notoginseng, has attracted widespread attention because of its potential anti-inflammatory, bacteriostatic, and cell growth-promoting effects. In this study, the therapeutic effects of ginsenoside Rb1 on second-degree burn in rats and the potential underlying mechanisms were explored. Methods A rat model of second-degree burn injury was established, and skin wound healing was monitored at different time points after ginsenoside Rb1 treatment. HE staining was performed to identify burn severity, and biological tissues were biopsied on days 0, 7, 14, and 24 after treatment. Skin wound healing at different time points was monitored by macroscopic observation. Furthermore, IHC, WB, and RT-PCR were utilized to determine the protein and mRNA expression levels of PDGF-BB, PDGFR-β, and FGF-2 in wound tissues after treatment. Results HE staining showed that after 24 days of ginsenoside Rb1 treatment, skin tissue morphology was significant improved. Macroscopic observation demonstrated that in ginsenoside Rb1-treated rats, the scab removal time and fur growth time were decreased, and the wound healing rate was increased. Collectively, the results of IHC, WB and RT-PCR showed that PDGF-BB, PDGFR-β, and FGF-2 expressions peaked earlier in ginsenoside Rb1-treated rats than in model rats, consistent with the macroscopic observations. Conclusion Collectively, these findings  indicated that ginsenoside Rb1 promotes burn wound healing via a mechanism possibly associated with upregulation of FGF-2/PDGF-BB/PDGFR-β gene and protein expressions.

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