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Zhou T, Zhang C, Wang X, Lin J, Yu J, Liang Y, Guo H, Yang M, Shen X, Li J, Shi R, Wang Y, Yang J, Shu Z. Research on traditional Chinese medicine as an effective drug for promoting wound healing. JOURNAL OF ETHNOPHARMACOLOGY 2024; 332:118358. [PMID: 38763370 DOI: 10.1016/j.jep.2024.118358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Revised: 04/26/2024] [Accepted: 05/16/2024] [Indexed: 05/21/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The incidence of skin trauma is high and the repair process is complex, often leading to poor healing and other issues, which can result in significant economic and social burdens. Traditional Chinese medicine (TCM) is a valuable resource with proven effectiveness and safety in wound repair, widely utilized in clinical practice. A systematic analysis of wound healing with a focus on TCM research progress holds both academic and clinical importance. AIM OF THE REVIEW This article reviews the research progress of TCM in promoting wound healing, and provides basic data for the development of innovative drugs that promote wound healing. MATERIALS AND METHODS This article provides a review of the literature from the past decade and conducts a thorough analysis of various databases that contain reports on the use of TCM for wound repair. The data for this systematic research was gathered from electronic databases including CNKI, SciFinder, and PubMed. The study explores and summarizes the research findings and patterns by creating relevant charts. RESULTS This study reviewed the mechanism of wound healing, experimental TCM methods to promote wound healing, the theory and mode of action of TCM to promote wound healing, the active ingredients of TCM that promote wound healing, the efficacy of TCM formulae to promote wound healing, and the potential toxicity of TCM and its antidotes. This study enriched the theory of TCM in promoting wound healing. CONCLUSION Skin wound healing is a complex process that can be influenced by various internal and external factors. This article offers a theoretical foundation for exploring and utilizing TCM resources that enhance wound repair. By analyzing a range of TCM that promote wound healing, the article highlights the clinical importance and future potential of these medicines in promoting wound healing.
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Affiliation(s)
- Tong Zhou
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Chongyang Zhang
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Xiao Wang
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Jiazi Lin
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Jiamin Yu
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Yefang Liang
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Huilin Guo
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Mengru Yang
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Xuejuan Shen
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Jianhua Li
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Ruixiang Shi
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China
| | - Yi Wang
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China.
| | - Ji Yang
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China.
| | - Zunpeng Shu
- School of Chinese Materia Medica, Guangdong Pharmaceutical University, Guangzhou, 510006, PR China; Key Laboratory of Cell Proliferation and Regulation Biology, Ministry of Education, Department of Biology, Faculty of Arts and Sciences, Beijing Normal University, Zhuhai, 519087, PR China.
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Soheilifar MH, Dastan D, Masoudi-Khoram N, Keshmiri Neghab H, Nobari S, Tabaie SM, Amini R. In vitro and in vivo evaluation of the diabetic wound healing properties of Saffron (Crocus Sativus L.) petals. Sci Rep 2024; 14:19373. [PMID: 39169073 PMCID: PMC11339450 DOI: 10.1038/s41598-024-70010-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Accepted: 08/12/2024] [Indexed: 08/23/2024] Open
Abstract
Wound healing is a complex process orchestrated by interactions between a variety of cell types, including keratinocytes, fibroblasts, endothelial cells, inflammatory cells, and bioactive factors such as extracellular matrix (ECM) components, growth factors, and cytokines. Chronic wounds exhibit delayed proliferative phase initiation, reduced angiogenesis, impaired ECM synthesis, and persistent inflammatory response. Chronic wounds are one of the main challenges to the healthcare system worldwide, with a high cost for medical services. Hence, investigation of new approaches to accelerate wound healing is essential. Phytomedicines are considered as potential agents for improving the wound healing by accelerating epithelization, collagen synthesis, and angiogenesis. These natural compounds have various advantages including availability, ease of application, and high effectiveness in wound managment. This study aimed to investigate the biological effects of saffron or Crocus sativus L. (C. sativus) petal extract on cell survival, migration, and angiogenesis using MTT, scratch and in vitro tube formation assays. Moreover, the expression of collagen type I alpha 1 (COL1A1) and vascular endothelial growth factor (VEGF) were evaluated in human dermal fibroblasts (HDF)s and human umbilical vein endothelial cells (HUVEC)s, respectively. The effect of the C. sativus extract on the skin of diabetic mice was also monitored. The results showed that C. sativus petal extract promoted the viability and migration of HDFs and HUVECs. Moreover, C. sativus petal extract enhanced the formation of tube-like structures by HUVECs cultured on the Matrigel basement membrane matrix, indicating its potential to stimulate angiogenesis. Gene expression studies have shown the the C. sativus extract increases wound healing by upregulation of COL1A1 and VEGF, which are crucial factors involved in collagen deposition, epithelialization, and angiogenesis. Histological analysis revealed that C. sativus petal extract enhanced vascularity and increased the number of fibroblasts and collagen synthesis, ultimately accelerating wound closure compared to wounds treated with eucerin and commercial ointment in diabetic mice. Therefore, C. sativus petal extract has potential as a herbal treatment to improve the healing of diabetic wounds.
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Affiliation(s)
| | - Dara Dastan
- Department of Pharmacognosy, Medicinal Plants and Natural Products Research Center, School of Pharmacy, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Nastaran Masoudi-Khoram
- Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Hoda Keshmiri Neghab
- Department of Medical Laser, Medical Laser Research Center, ACECR, Yara Institute, Tehran, Iran
| | - Sima Nobari
- Deputy of Health, Iran University of Medical Sciences, Tehran, Iran
| | - Seyed Mehdi Tabaie
- Department of Medical Laser, Medical Laser Research Center, ACECR, Yara Institute, Tehran, Iran
| | - Razieh Amini
- Research Center for Molecular Medicine, Institute of Cancer, Avicenna Health Research Institute (AHRI), Hamadan University of Medical Sciences, Hamadan, Iran.
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Wang S, Zhou H, Cui W, Zhang J, Wu D, Zhang N, Xu X. Qi Wei Anti-burn Tincture Remodels Liver Metabolic Pathways and Treats Burn Wounds Efficiently. J Burn Care Res 2024; 45:916-925. [PMID: 36402740 DOI: 10.1093/jbcr/irac175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Indexed: 02/17/2024]
Abstract
This work aims to elucidate the molecular mechanism of Qi Wei anti-burn Tincture (QW) on wound healing in burnt mice using metabolomics and molecular biology techniques. A scald model was first established in Kunming mice. After treatment, biochemical indicators for liver function and burnt skin tissues were then evaluated via biochemical detection and HE staining, respectively. Liver tissues were further analyzed for differential metabolites, inflammatory factors, and mRNA levels of cytokines using metabolomics and molecular biology techniques. Involved metabolic pathways were also identified using software. QW treatment did promote the healing of the burn wounds in Kunming mice with a downregulation of ALP, ALT, and AST to normal levels. In mouse liver tissue, the contents of glutamine, aspartic acid, and citrulline were significantly reduced, while the contents of 5-hydroxyproline, taurine, hypotaurine, and glutamic acid significantly increased. These major differential compounds are involved in the arginine metabolic pathway, nitrogen excretion, and the metabolism of taurine and hypotaurine, suggesting that QW reprogramed the above metabolic processes in the liver. Furthermore, the application of QW increased the expression of TGF-β1 and FGF-2 and reduced the levels of TNF-α, IL-1β, IL-6, and reactive oxygen species in the liver of mice induced by burn injury. This study found that QW treatment promoted metabolic pathway remodeling in the liver, which might be a potential mechanism for QW to treat burn wounds.
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Affiliation(s)
- Shuai Wang
- The First People's Hospital of Zhengzhou, P. R. China
| | - Hui Zhou
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, School of Pharmaceutical Sciences, Zhengzhou University, P. R. China
| | - Weiqi Cui
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, School of Pharmaceutical Sciences, Zhengzhou University, P. R. China
| | - Junwei Zhang
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, School of Pharmaceutical Sciences, Zhengzhou University, P. R. China
| | - Deqiao Wu
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, School of Pharmaceutical Sciences, Zhengzhou University, P. R. China
| | - Nan Zhang
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, School of Pharmaceutical Sciences, Zhengzhou University, P. R. China
- Department of Pharmaceutics, School of Pharmaceutical Sciences, Zhengzhou University, P. R. China
| | - Xia Xu
- Key Laboratory of Advanced Drug Preparation Technologies, Ministry of Education of China, School of Pharmaceutical Sciences, Zhengzhou University, P. R. China
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Pathak D, Mazumder A. A critical overview of challenging roles of medicinal plants in improvement of wound healing technology. Daru 2024; 32:379-419. [PMID: 38225520 PMCID: PMC11087437 DOI: 10.1007/s40199-023-00502-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 12/25/2023] [Indexed: 01/17/2024] Open
Abstract
PURPOSE Chronic diseases often hinder the natural healing process, making wound infections a prevalent clinical concern. In severe cases, complications can arise, potentially leading to fatal outcomes. While allopathic treatments offer numerous options for wound repair and management, the enduring popularity of herbal medications may be attributed to their perceived minimal side effects. Hence, this review aims to investigate the potential of herbal remedies in efficiently treating wounds, presenting a promising alternative for consideration. METHODS A literature search was done including research, reviews, systematic literature review, meta-analysis, and clinical trials considered. Search engines such as Pubmed, Google Scholar, and Scopus were used while retrieving data. Keywords like Wound healing 'Wound healing and herbal combinations', 'Herbal wound dressing', Nanotechnology and Wound dressing were used. RESULT This review provides valuable insights into the role of natural products and technology-based formulations in the treatment of wound infections. It evaluates the use of herbal remedies as an effective approach. Various active principles from herbs, categorized as flavonoids, glycosides, saponins, and phenolic compounds, have shown effectiveness in promoting wound closure. A multitude of herbal remedies have demonstrated significant efficacy in wound management, offering an additional avenue for care. The review encompasses a total of 72 studies, involving 127 distinct herbs (excluding any common herbs shared between studies), primarily belonging to the families Asteraceae, Fabaceae, and Apiaceae. In research, rat models were predominantly utilized to assess wound healing activities. Furthermore, advancements in herbal-based formulations using nanotechnology-based wound dressing materials, such as nanofibers, nanoemulsions, nanofiber mats, polymeric fibers, and hydrogel-based microneedles, are underway. These innovations aim to enhance targeted drug delivery and expedite recovery. Several clinical-based experimental studies have already been documented, evaluating the efficacy of various natural products for wound care and management. This signifies a promising direction in the field of wound treatment. CONCLUSION In recent years, scientists have increasingly utilized evidence-based medicine and advanced scientific techniques to validate the efficacy of herbal medicines and delve into the underlying mechanisms of their actions. However, there remains a critical need for further research to thoroughly understand how isolated chemicals extracted from herbs contribute to the healing process of intricate wounds, which may have life-threatening consequences. This ongoing research endeavor holds great promise in not only advancing our understanding but also in the development of innovative formulations that expedite the recovery process.
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Affiliation(s)
- Deepika Pathak
- Noida Institute of Engineering and Technology (Pharmacy Institute), 19 Knowledge Park-II, Institutional Area, Greater Noida, UP, 201306, India.
| | - Avijit Mazumder
- Noida Institute of Engineering and Technology (Pharmacy Institute), 19 Knowledge Park-II, Institutional Area, Greater Noida, UP, 201306, India
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Zhang Y, Liu X, Wen H, Cheng Z, Zhang Y, Zhang H, Mi Z, Fan X. Anti-Biofilm Enzymes-Assisted Antibiotic Therapy against Burn Wound Infection by Pseudomonas aeruginosa. Antimicrob Agents Chemother 2023; 67:e0030723. [PMID: 37272814 PMCID: PMC10353415 DOI: 10.1128/aac.00307-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/10/2023] [Indexed: 06/06/2023] Open
Abstract
Pseudomonas aeruginosa can form biofilms at the site of burn wound, leading to infection and the failure of treatment regimens. The previous in vitro study demonstrated that a combination of the quorum-quenching enzyme AidHA147G and the extracellular matrix hydrolase PslG was effective in inhibiting biofilm and promoting antibiotic synergy. The aim of the present study was to evaluate the efficacy of this combination of enzymes in conjunction with tobramycin in treating burn wound infected with P. aeruginosa. The results showed that this treatment was effective in quorum-quenching and biofilm inhibition on infected wounds. Compared with the tobramycin treatment only, simultaneous treatment with the enzymes and antibiotics significantly reduced the severity of tissue damage, decreased the bacterial load, and reduced the expression of the inflammatory indicators myeloperoxidase (MPO) and malondialdehyde (MDA). Topical application of the enzymes also reduced the bacterial load and inflammation to some extent. These results indicate that the combined-enzyme approach is a potentially effective treatment for P. aeruginosa biofilm infections of burn wounds.
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Affiliation(s)
- Yixin Zhang
- School of Basic Medical Sciences, Anhui Medical University, Hefei, Anhui, China
| | - Xiaolong Liu
- University of Science and Technology of China, Hefei, Anhui, China
| | - Huamei Wen
- School of Basic Medical Sciences, Anhui Medical University, Hefei, Anhui, China
| | - Zhongle Cheng
- The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yanyu Zhang
- School of Basic Medical Sciences, Anhui Medical University, Hefei, Anhui, China
| | - Haichuan Zhang
- College & Hospital of Stomatology, Anhui Medical University, Key Lab. of Oral Diseases Research of Anhui Province, Hefei, China
| | - Zhongwen Mi
- School of Basic Medical Sciences, Anhui Medical University, Hefei, Anhui, China
| | - Xinjiong Fan
- School of Basic Medical Sciences, Anhui Medical University, Hefei, Anhui, China
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Emami S, Ebrahimi M. Bioactive wound powders as wound healing dressings and drug delivery systems. POWDER TECHNOL 2023. [DOI: 10.1016/j.powtec.2023.118501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Hidden allergens: erythema and swelling around arteriovenous fistula sites: a case report. Int Urol Nephrol 2023:10.1007/s11255-023-03509-0. [PMID: 36773218 DOI: 10.1007/s11255-023-03509-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 02/04/2023] [Indexed: 02/12/2023]
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Ho TJ, Tsai PH, Hsieh CH, Lin JH, Lin YW, Wu JR, Chen HP. Role of Herbal Extracts of Catechu from Uncaria gambir in the Treatment of Chronic Diabetic Wounds. Pharmaceuticals (Basel) 2022; 16:ph16010066. [PMID: 36678562 PMCID: PMC9863412 DOI: 10.3390/ph16010066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 12/27/2022] [Accepted: 12/27/2022] [Indexed: 01/03/2023] Open
Abstract
Catechu is a dried decoction from twigs with the leaves of Uncaria gambir. Its antioxidant, anti-inflammatory, and antimicrobial activities have been previously reported because of its high catechin and epicatechin content (>21%). It is also one of the components used in traditional Chinese herbal medicine, “Jinchuang Ointment,” which has excellent efficacy in treating chronic diabetic wounds. An in vivo zebrafish embryo platform and an in vitro cell-based tube formation assay were used to measure the angiogenic activity of catechu extracts. Interestingly, for the first time, catechu extracts stimulated angiogenic activity on both platforms. The expression of the IL-8 gene was induced in HMEC1 cells after treatment with catechu extracts for 1 h only. In contrast, the upregulation of FGFR2, FGFR3, NF-κB, STAT3, and vimentin persisted for 24 h. A summary of the possible mechanisms underlying the angiogenic activity of catechu extracts in HMEC1 cells is shown. Unexpectedly, catechu extracts inhibited the migration of HaCaT cells. These results can account for the intense blood flow flux in porcine excisional wound sites in our previous studies, which provides insights into the therapeutic activity of catechu extract in chronic diabetic wounds.
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Affiliation(s)
- Tsung-Jung Ho
- Integration Center of Traditional Chinese and Modern Medicine, Hualien Tzu Chi Hospital, Hualien 97002, Taiwan
- Department of Chinese Medicine, Hualien Tzu Chi Hospital, Hualien 97002, Taiwan
- School of Post-Baccalaureate Chinese Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Pei-Hsuan Tsai
- Department of Biochemistry, School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Chia-Ho Hsieh
- Department of Biochemistry, School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Jung-Hsing Lin
- Integration Center of Traditional Chinese and Modern Medicine, Hualien Tzu Chi Hospital, Hualien 97002, Taiwan
- Department of Biochemistry, School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Yu-Wei Lin
- Department of Biochemistry, School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Jia-Ru Wu
- Integration Center of Traditional Chinese and Modern Medicine, Hualien Tzu Chi Hospital, Hualien 97002, Taiwan
- Correspondence: (J.-R.W.); (H.-P.C.); Tel.: +886-3-8561825 (ext. 17409) (J.-R.W.); +886-3-8565301 (ext. 2433) (H.-P.C.)
| | - Hao-Ping Chen
- Integration Center of Traditional Chinese and Modern Medicine, Hualien Tzu Chi Hospital, Hualien 97002, Taiwan
- Department of Biochemistry, School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
- Correspondence: (J.-R.W.); (H.-P.C.); Tel.: +886-3-8561825 (ext. 17409) (J.-R.W.); +886-3-8565301 (ext. 2433) (H.-P.C.)
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The Effects of Phellodendron Decoction on Wound Healing of Anal Fistula after Anal Fistulotomy. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:7363006. [PMID: 36016687 PMCID: PMC9396417 DOI: 10.1155/2022/7363006] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 06/26/2022] [Accepted: 07/04/2022] [Indexed: 11/18/2022]
Abstract
Objective To analyze the therapeutic effect of Compound Phellodendron decoction on wounds after anal fistulotomy. Methods 100 patients with anal fistula who underwent anal fistulotomy from April 2019 to April 2021 were included in the study group and control group according to the random number table method. 50 patients in the study group were treated with Compound Phellodendron decoction by fumigation and sitting bath, while warm water replaced Compound Phellodendron decoction in the control group. Perianal pain, wound edema, and exudation were scored on postoperative days 3 and 7, and wound healing time was recorded. Interleukin-2(IL-2), IL-5, IL-6, and IL-12 were measured via a double-antibody sandwich enzyme-linked immunosorbent assay. Hematoxylin-eosin (HE) staining and immunofluorescence were used to quantitatively analyze the capillary number and CD4+ and CD8+ lymphocytes in granulation tissue on postoperative days 7. Results The scores of pain, edema, and exudation in 2 groups on postoperative day 7 were lower than those on the 3rd postoperative day. Compared with the control group, the pain, edema, and exudation scores in the study group were decreased, and the wound healing time was shortened; the expressions of IL-2 and IL-12 in the study group were significantly increased, while the expressions of IL-5 and IL-6 were decreased; the number of capillaries and CD4+ lymphocytes in the study group was increased, while the number of CD8+ lymphocytes was decreased. Conclusion Compound Phellodendron decoction had efficacy in promoting wound healing, reducing complications, and changing lymphocyte aggregation and alleviating local inflammatory response.
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