PRFM Enhance Wound Healing Process in Skin Graft

Skin and cornea tissues provide protective functions. Therapeutics to injuries aim to enhance wound healing efficiency and quality. Although the tissues share similar anatomic structures and wound healing process, therapeutic strategies differ.

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Wound healing properties of a fibrin-based dermal replacement scaffold

Biomedical Physics & Engineering Express ◽

10.1088/2057-1976/ac4176 ◽

2021 ◽

Author(s):

Stuart Brown ◽

Farhana Surti ◽

Paul Sibbons ◽

Lilian Hook

Keyword(s):

Wound Healing ◽

Skin Graft ◽

Healing Process ◽

Skin Grafting ◽

Wound Healing Process ◽

Cutaneous Injury ◽

Fibrin Scaffold ◽

Extent Of Damage ◽

And Function ◽

Early Healing

Abstract When serious cutaneous injury occurs, the innate wound healing process attempts to restore the skin’s appearance and function. Wound healing outcome is affected by factors such as contraction, revascularisation, regeneration versus fibrosis and re-epithelialisation and is also strongly influenced by the pattern and extent of damage to the dermal layer. Dermal replacement scaffolds have been designed to substitute for lost tissue, provide a structure to promote dermal regeneration, and aid skin grafting, resulting in a superior healing outcome. In this study the wound healing properties of a novel fibrin-alginate dermal scaffold were assessed in the porcine wound healing model and also compared to two widely used dermal scaffolds and grafting alone. The fibrin-alginate scaffold, unlike the other scaffolds tested, is not used in combination with an overlying skin graft. Fibrin scaffold treated wounds showed increased, sustained superficial blood flow and reduced contraction during early healing while showing comparable wound closure, re-epithelialisation and final wound outcome to other treatments. The increase in early wound vascularisation coupled with a decrease in contraction and no requirement for a skin graft suggest that the fibrin-based scaffold could provide an effective, distinctive treatment option to improve healing outcomes in human patients.

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The Effectivity of Ozonated VCO on Healing Full Grafted Skin graft Study on Progenitor Cell Endothelial Proliferation and Angiogenesis in Sprague Dawley Mice

Medica Hospitalia : Journal of Clinical Medicine ◽

10.36408/mhjcm.v8i2.446 ◽

2021 ◽

Vol 8 (2) ◽

pp. 133-138

Author(s):

Rollin Hansen Sidauruk ◽

Renny Yuniati ◽

Djoko Handojo

Keyword(s):

Wound Healing ◽

Skin Graft ◽

Healing Process ◽

Wound Healing Process ◽

Full Thickness ◽

Sprague Dawley ◽

Full Thickness Skin Graft ◽

Accelerate Wound Healing ◽

Full Thickness Skin ◽

Thickness Skin

Abstract Background : Full thickness Skin graft is one technique to accelerate wound healing. EPC proliferation and new blood vessel formation have an important role in the success of Ful thickness Skin graft. Ozone content in Ozonated VCO has the ability to increase growth factors so that it can accelerate wound healing Aims : This study was aimed to prove the effects of ozonated vco in various doses in increasing EPC proliferation and angiogenesis in full thickness skin graft wounds. Methods : This research is an experimental study with randomized post test only with parallel group design. 40 Sprague Dawley rats performed autologous Skin grafts at the same time. Samples were randomly divided into 8 groups, two control groups (X1 and X5), and 6 other groups were given a multi-dose ozonated oil 50.6 mg / ml (X2, X6), 101.3 mg / ml (X3, X7) , 202.6 mg / ml (X4, X8). Conduct termination on day 6 and day 12. Examination of the number of EPC proliferation and the number of angiogenesis in each group. Data were analyzed by Saphiro Wijk, ANOVA, post hoc benferonni and pearsons Results : The number of EPC proliferation in groups X1, X2, X3, X4, X5, X6, X7, X8 has a mean of 6.2 + 0.837, 10 + 1.581, 13.80 + 2.049, 14.80+ 2,280, 9.40 + 2,074 , 13.20 + 1,483, 19,0 + 2,055 and 19.20 + 1,095.The number of Angiogenesis in groups X5, X6, X7, X8 has a mean of 9.20 + 1,095,14,60 + 2,881,17,40+ 3,286, 18,80 + 2,168,17,40 + 3,286,18.80+ 2,168. The administration of ozonated VCO dose of 202.6 mg / ml gave the best results in the amount of angiogenesis (p = 0.001) and the amount of angiogenesis (p=0,001).Correlation analysis between EPC proliferation and angiogenesis showed a significant correlation (p = 0.001 and r = 0.738). Conclusion : Ozonated oil can increase the number of EPC proliferation and angiogenesis in the wound healng process of Full thickness Skin graft. The ozone dose of 202,6 mg / ml showed the best effect on increase wound healing process. Keyword : Full thickness skin graft, Ozonated oil , EPC, Angiogenesis

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HUBUNGAN MOBILISASI DINI TERHADAP PENYEMBUHAN LUKA POST OPERASI SECTIO CESARIA

Jurnal Penelitian Keperawatan Medik ◽

10.36656/jpkm.v2i1.187 ◽

2019 ◽

Vol 2 (1) ◽

pp. 14-17

Author(s):

Nurul Aini Siagian ◽

Syafira Nusaibah ◽

Andayani Boang Manalu

Keyword(s):

Wound Healing ◽

Healing Process ◽

Early Mobilization ◽

Sectio Caesarea ◽

Wound Healing Process ◽

P Value ◽

Cross Sectional ◽

Care Services ◽

Healing Wound ◽

Rapid Healing

Early mobilization includes factors that can affect the process of wound healing after surgery. Immediate mobilization in stages is very useful for the process of healing wounds and preventing infection and venous thrombosis. The purpose of this study was to determine whether there is a relationship between early mobilization and the process of healing wound post operative sectio caesarea at Sinar Husni General Hospital Medan Helvetia. The research design used was analytic survey with cross sectional approach. The sample in this study used the Consecutive Sampling method of data collection using a checklist sheet conducted on a sample of 19 respondents. The results of the study in this study are the majority of respondents who did early mobilization and who experienced rapid wound healing process as many as 4 people (21%) while the minority of respondents who did early mobilization and who experienced slow wound healing process were 1 person (5.3%). The majority of respondents who did not mobilize early and who experienced a slow wound healing process were 11 people (57.9%) and a minority who did not mobilize early and who experienced rapid healing as many as 4 people (21.1%). Statistical test results obtained p value = 0.046 <0.005. The conclusions of the results of this study indicate there is a relationship between early mobilization and the process of healing post operative sectio of caesarea. Suggestions The results of this study can be applied as a reference to improve nursing care services, especially in providing counseling and assistance to patients.

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Hubungan Status Gizi Dengan Proses Penyembuhan Luka Di Rsud H. Andi Sulthan Daeng Radja Kabupaten Bulukumba

Jurnal Kesehatan Panrita Husada ◽

10.37362/jkph.v2i1.147 ◽

2017 ◽

Vol 2 (1) ◽

pp. 20-28

Author(s):

Fitriani ◽

Tenriwati

Keyword(s):

Wound Healing ◽

Nutritional Status ◽

Healing Process ◽

Data Retrieval ◽

Observational Research ◽

Wound Healing Process ◽

P Value ◽

Chi Square ◽

Cross Sectional ◽

Chi Square Test

At present, the incidence of injuries in Indonesia is quite high, as seen from data on traffic accidents in the general public. There are several factors that affect wound healing, one of which is nutritional status. Based on the preliminary data retrieval conducted by researchers in the seruni surgery room in the last 1 month namely in March, it was found that the number of wounded patients was 109 patients, where the number of men was 78 (71.56%) while the number of women was 31 ( 28.44%) The purpose of this study was to determine the relationship between nutritional status and the wound healing process in RSUD. H. Andi. Sulthan Daeng Radja Kab. Bulukumba. This research uses the type of design of this research is quantitative research. This type of research uses analytic observational research with cross sectional approach. The sample of this study were 41 respondents taken by purposive sampling method. Data analysis in this study used the chi-square test (chi square test). The results of the analysis used the chi-square statistical test with a confidence level (α = 0.05). Based on the results of this test, the p value is 0.001, thus p <α (0.001 <0.05), then Ho is rejected and Ha is accepted. The conclusion of this study is that there is a relationship between nutritional status and the process of wound healing in RSUD. H. Andi. Sulthan Daeng Radja Kab. Bulukumba. Researchers suggest that this study be used as a material consideration in the fulfillment of nutrition in wound care patients in RSUD.H.A. Sulthan Daeng Radja Kab. Bulukumba and this research can be continued by conducting research related to the wound healing process and linking it with other variables.

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Natural, Synthetic and their Combinatorial Nanocarriers Based Drug Delivery System in the Treatment Paradigm for Wound Healing Via Dermal Targeting

Current Pharmaceutical Design ◽

10.2174/1381612826666200612164511 ◽

2020 ◽

Vol 26 (36) ◽

pp. 4551-4568

Author(s):

Mohammad Kashif Iqubal ◽

Sadaf Saleem ◽

Ashif Iqubal ◽

Aiswarya Chaudhuri ◽

Faheem Hyder Pottoo ◽

...

Keyword(s):

Drug Delivery ◽

Wound Healing ◽

Photodynamic Therapy ◽

Growth Factors ◽

Combination Therapy ◽

Healing Process ◽

Wound Healing Process ◽

Wound Site ◽

Synthetic Drugs ◽

Treatment Paradigm

A wound refers to the epithelial loss, accompanied by loss of muscle fibers collagen, nerves and bone instigated by surgery, trauma, frictions or by heat. Process of wound healing is a compounded activity of recovering the functional integrity of the damaged tissues. This process is mediated by various cytokines and growth factors usually liberated at the wound site. A plethora of herbal and synthetic drugs, as well as photodynamic therapy, is available to facilitate the process of wound healing. Generally, the systems used for the management of wounds tend to act through covering the ruptured site, reduce pain, inflammation, and prevent the invasion and growth of microorganisms. The available systems are, though, enough to meet these requirements, but the involvement of nanotechnology can ameliorate the performance of these protective coverings. In recent years, nano-based formulations have gained immense popularity among researchers for the wound healing process due to the enhanced benefits they offer over the conventional preparations. Hereupon, this review aims to cover the entire roadmap of wound healing, beginning from the molecular factors involved in the process, the various synthetic and herbal agents, and combination therapy available for the treatment and the current nano-based systems available for delivery through the topical route for wound healing.

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Scientific aspect on Diet explained by Susrutha in Wound Healing

Journal of Ayurveda and Integrated Medical Sciences (JAIMS) ◽

10.21760/jaims.v2i05.10268 ◽

2017 ◽

Vol 2 (05) ◽

Author(s):

Manoj Kumar ◽

Amareshappa . ◽

Anjali Bharadwaj ◽

Shailaja S. V.

Keyword(s):

Wound Healing ◽

Mineral Metabolism ◽

Healing Process ◽

Surgical Techniques ◽

The Body ◽

Wound Healing Process ◽

Human Being ◽

Different Sources ◽

Scientific Aspect ◽

Important Branch

Wound healing has been the burning problem in a surgical practice because of a remarkable increase in the number of traumatic cases. A wound causes a number of changes in the body that can affect the healing process, including changes in energy, protein, carbohydrate, fat, vitamin and mineral metabolism. Various Ayurveda literatures, particularly, Sushruta Samhita, which is said to be an ancient textbook of surgery in Ayurveda, has mentioned about the diet for the person suffering from the wound, and the author said that diet plays a very important role in the wound healing process. Sushruta - The father of surgery has scientifically classified it in a systemic manner, whose wealth of clinical material and the principles of management are valid even today. Shalya Tantra (surgical branch in Ayurveda Science) is one of the important branch of Ayurveda, in which surgical and para-surgical techniques has described for management of various diseases. Vrana is the most important and widely described chapter of Shalya Tantra. Vrana (wound) is one of them, which have been managed by human being from starting of civilization. Under the circumstances, the first thing which the men came across was the injury from different sources which caused him the Vrana. Vrana is seen as debilitating and scaring disorder, usually seen affecting the human being at any age. Well balanced nutrition plays an essential role in the wound healing.

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PENGARUH MOBILISASI DINI TERHADAP PENYEMBUHAN LUKA POST SECTIO CAESAREA

Jurnal IPTEKS Terapan ◽

10.22216/jit.2017.v11i1.661 ◽

2017 ◽

Vol 11 (1) ◽

pp. 109

Author(s):

Reni Heryani ◽

Ardenny Denny

Keyword(s):

Wound Healing ◽

Placenta Previa ◽

Healing Process ◽

Early Mobilization ◽

Sectio Caesarea ◽

Uterine Action ◽

Wound Healing Process ◽

P Value ◽

Post Test ◽

Development Goals

ABSTRAK Salah satu tujuan pembangunan era Millenium Development goals (MDG’s) 2015 adalah perbaikan kesehatan maternal. Salah satu cara di dalam persalinan atau mengeluarkan bayi secara patologis yaitu dengan sectio caesarea. Menurut statistik 3.509 kasus sectio caesarea, indikasi terbanyak adalah disproporsi cephalo pelvik (21%), sedangkan indikasi lain adalah gawat janin (14%), plasenta previa (11%), pernah sectio caesarea (11%), incoordinate uterine action (9%), preeklamsi dan hipertensi (7%). Penelitian ini menggunakan desain penelitian Quasy Experiment dengan post test only with control. Hasil penelitian menunjukkan bahwa umumnya responden memiliki umur tidak berisiko terhadap tindakan operasi yati sebanyak 15 orang (75%), sebagian responden pertama kali dilakukan operasi caesarea yaitu sebanyak 10 orang (50,0%), sebagian responden mengalami penyembuhan luka yang normal yaitu sebanyak 13 orang (65,0%), dan sebagian responden responden melakukan mobilisasi dini yaitu sebanyak 14 orang (70,0%). Secara statistik terdapat pengaruh mobilisasi dini terhadap penyembuhan luka post sectio caesarea di RSUD Arifin Achmad Pekanbaru (p value = 0.007). Disarankan bagi respnden dapat meningkatkan kesadarannya dalam meningkatkan derajat kesehatan melalui latihan mobilisasi dini untuk mempercepat proses penyembuhan luka akibat operasi. Kata Kunci : sectio caesarea, mobilisasi, penyembuhan luka ABSTRACT One of the goals of development era of Millennium Development Goals (MDG's) in 2015 is the improvement of maternal health. One way in the delivery or the baby out with the pathological ie sectio caesarea. According to 3509 statistics compiled case sectio caesarea, an indication of cephalo pelvic disproportion is the highest (21%), while the other is an indication of fetal distress (14%), placenta previa (11%), never sectio caesarea (11%), incoordinate uterine action (9%), preeclampsia and hypertension (7%). This study research design quasy Experiment with post test only with control. The results showed that respondents generally have a lifespan of no risk for surgery yati many as 15 people (75%), the majority of respondents were first performed caesarea operation as many as 10 people (50.0%), the majority of respondents experienced a normal wound healing as many as 13 people (65.0%), and the majority of respondents respondents did early mobilization as many as 14 people (70.0%). There is a statistically significant relationship between early mobilization on wound healing post sectio caesarea (p value = 0.007). Suggested for respnden can increase awareness in improving health status through early mobilization exercises to accelerate the wound healing process as a result of the operation. Keywords: sectio caesarea, mobilization, wound healing

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Development of a Topical Insulin Polymeric Nanoformulation for Skin Burn Regeneration: An Experimental Approach

International Journal of Molecular Sciences ◽

10.3390/ijms22084087 ◽

2021 ◽

Vol 22 (8) ◽

pp. 4087

Author(s):

Maria Quitério ◽

Sandra Simões ◽

Andreia Ascenso ◽

Manuela Carvalheiro ◽

Ana Paula Leandro ◽

...

Keyword(s):

Wound Healing ◽

Healing Process ◽

In Vitro Release ◽

Peptide Hormone ◽

Plga Nanoparticles ◽

Wound Healing Process ◽

Target Area ◽

Encapsulation Process

Insulin is a peptide hormone with many physiological functions, besides its use in diabetes treatment. An important role of insulin is related to the wound healing process—however, insulin itself is too sensitive to the external environment requiring the protective of a nanocarrier. Polymer-based nanoparticles can protect, deliver, and retain the protein in the target area. This study aims to produce and characterize a topical treatment for wound healing consisting of insulin-loaded poly-DL-lactide/glycolide (PLGA) nanoparticles. Insulin-loaded nanoparticles present a mean size of approximately 500 nm and neutral surface charge. Spherical shaped nanoparticles are observed by scanning electron microscopy and confirmed by atomic force microscopy. SDS-PAGE and circular dichroism analysis demonstrated that insulin preserved its integrity and secondary structure after the encapsulation process. In vitro release studies suggested a controlled release profile. Safety of the formulation was confirmed using cell lines, and cell viability was concentration and time-dependent. Preliminary safety in vivo assays also revealed promising results.

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Wound Healing Promotion by Hyaluronic Acid: Effect of Molecular Weight on Gene Expression and In Vivo Wound Closure

Pharmaceuticals ◽

10.3390/ph14040301 ◽

2021 ◽

Vol 14 (4) ◽

pp. 301

Author(s):

Yayoi Kawano ◽

Viorica Patrulea ◽

Emmanuelle Sublet ◽

Gerrit Borchard ◽

Takuya Iyoda ◽

...

Keyword(s):

Gene Expression ◽

Molecular Weight ◽

Wound Healing ◽

Hyaluronic Acid ◽

Healing Process ◽

Dermal Fibroblasts ◽

Water Soluble ◽

Wound Healing Process ◽

And Migration ◽

Proliferation And Migration

Hyaluronic acid (HA) has been known to play an important role in wound healing process. However, the effect of molecular weight (MW) of exogenously administered HA on the wound healing process has not been fully understood. In this study, we investigated HA with different MWs on wound healing process using human epidermal keratinocytes and dermal fibroblasts. Cell proliferation and migration ability were assessed by water soluble tetrazolium (WST) assay and wound scratch assay. We examined the effect of HA addition in a full-thickness wound model in mice and the gene expression related to wound healing. Proliferation and migration of HaCaT cells increased with the increase of MW and concentration of HA. Interleukin (IL-1β), IL-8 and vascular endothelial growth factor (VEGF) as well as matrix metalloproteinase (MMP)-9 and MMP-13 were significantly upregulated by high molecular weight (HMW) HA in keratinocytes. Together with VEGF upregulation and the observed promotion of HaCaT migration, HA with the MW of 2290 kDa may hold potential to improve re-epithelialization, a critical obstacle to heal chronic wounds.

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