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Abdo AI, Kopecki Z. Comparing Redox and Intracellular Signalling Responses to Cold Plasma in Wound Healing and Cancer. Curr Issues Mol Biol 2024; 46:4885-4923. [PMID: 38785562 PMCID: PMC11120013 DOI: 10.3390/cimb46050294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 05/10/2024] [Accepted: 05/15/2024] [Indexed: 05/25/2024] Open
Abstract
Cold plasma (CP) is an ionised gas containing excited molecules and ions, radicals, and free electrons, and which emits electric fields and UV radiation. CP is potently antimicrobial, and can be applied safely to biological tissue, birthing the field of plasma medicine. Reactive oxygen and nitrogen species (RONS) produced by CP affect biological processes directly or indirectly via the modification of cellular lipids, proteins, DNA, and intracellular signalling pathways. CP can be applied at lower levels for oxidative eustress to activate cell proliferation, motility, migration, and antioxidant production in normal cells, mainly potentiated by the unfolded protein response, the nuclear factor-erythroid factor 2-related factor 2 (Nrf2)-activated antioxidant response element, and the phosphoinositide 3-kinase/protein kinase B (PI3K/Akt) pathway, which also activates nuclear factor-kappa B (NFκB). At higher CP exposures, inactivation, apoptosis, and autophagy of malignant cells can occur via the degradation of the PI3K/Akt and mitogen-activated protein kinase (MAPK)-dependent and -independent activation of the master tumour suppressor p53, leading to caspase-mediated cell death. These opposing responses validate a hormesis approach to plasma medicine. Clinical applications of CP are becoming increasingly realised in wound healing, while clinical effectiveness in tumours is currently coming to light. This review will outline advances in plasma medicine and compare the main redox and intracellular signalling responses to CP in wound healing and cancer.
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Affiliation(s)
- Adrian I. Abdo
- Richter Lab, Surgical Specialties, Adelaide Medical School, University of Adelaide, Adelaide, SA 5000, Australia
- Department of Surgery, The Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Woodville, SA 5011, Australia
| | - Zlatko Kopecki
- Future Industries Institute, STEM Academic Unit, University of South Australia, Mawson Lakes, SA 5095, Australia
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Nakazawa K, Toyoda H, Manaka T, Orita K, Hirakawa Y, Saito K, Iio R, Shimatani A, Ban Y, Yao H, Otsuki R, Torii Y, Oh JS, Shirafuji T, Nakamura H. In vivo study on the repair of rat Achilles tendon injury treated with non-thermal atmospheric-pressure helium microplasma jet. PLoS One 2024; 19:e0301216. [PMID: 38743641 PMCID: PMC11093389 DOI: 10.1371/journal.pone.0301216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 03/12/2024] [Indexed: 05/16/2024] Open
Abstract
Non-thermal atmospheric-pressure plasma (NTAPP) has been widely studied for clinical applications, e.g., disinfection, wound healing, cancer therapy, hemostasis, and bone regeneration. It is being revealed that the physical and chemical actions of plasma have enabled these clinical applications. Based on our previous report regarding plasma-stimulated bone regeneration, this study focused on Achilles tendon repair by NTAPP. This is the first study to reveal that exposure to NTAPP can accelerate Achilles tendon repair using a well-established Achilles tendon injury rat model. Histological evaluation using the Stoll's and histological scores showed a significant improvement at 2 and 4 weeks, with type I collagen content being substantial at the early time point of 2 weeks post-surgery. Notably, the replacement of type III collagen with type I collagen occurred more frequently in the plasma-treated groups at the early stage of repair. Tensile strength test results showed that the maximum breaking strength in the plasma-treated group at two weeks was significantly higher than that in the untreated group. Overall, our results indicate that a single event of NTAPP treatment during the surgery can contribute to an early recovery of an injured tendon.
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Affiliation(s)
- Katusmasa Nakazawa
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka City University, Abeno, Osaka, Japan
| | - Hiromitsu Toyoda
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka City University, Abeno, Osaka, Japan
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Abeno, Osaka, Japan
| | - Tomoya Manaka
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Abeno, Osaka, Japan
| | - Kumi Orita
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Abeno, Osaka, Japan
| | | | - Kosuke Saito
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka City University, Abeno, Osaka, Japan
| | - Ryosuke Iio
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka City University, Abeno, Osaka, Japan
| | | | - Yoshitaka Ban
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka City University, Abeno, Osaka, Japan
| | - Hana Yao
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Abeno, Osaka, Japan
| | - Ryosuke Otsuki
- Department of Physics and Electronics, Graduate School of Engineering, Osaka Metropolitan University, Sumiyoshi, Osakas, Japan
| | - Yamato Torii
- Department of Physics and Electronics, Graduate School of Engineering, Osaka Metropolitan University, Sumiyoshi, Osakas, Japan
| | - Jun-Seok Oh
- Department of Physics and Electronics, Graduate School of Engineering, Osaka Metropolitan University, Sumiyoshi, Osakas, Japan
| | - Tatsuru Shirafuji
- Department of Physics and Electronics, Graduate School of Engineering, Osaka Metropolitan University, Sumiyoshi, Osakas, Japan
| | - Hiroaki Nakamura
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka City University, Abeno, Osaka, Japan
- Department of Orthopedic Surgery, Graduate School of Medicine, Osaka Metropolitan University, Abeno, Osaka, Japan
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Khabipov A, Schreiber A, Kersting S, Hummel R, Höhn J, Partecke LI, Bekeschus S, Glitsch A, Keßler W. Cold Atmospheric Plasma Is a Promising Alternative Treatment Option in Case of Split Skin Graft Failure. Case Rep Surg 2024; 2024:1013445. [PMID: 38601320 PMCID: PMC11006453 DOI: 10.1155/2024/1013445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 03/20/2024] [Accepted: 03/21/2024] [Indexed: 04/12/2024] Open
Abstract
Cold atmospheric plasma (CAP) has shown promising potential in promoting wound healing. This case report presents the successful application of CAP in a 42-year-old female patient with extensive wound healing disorders and superinfections following the excision of an abscess in the left thoracic region. After several failed split skin graft attempts, the implementation of CAP led to significant improvements in wound healing. This report highlights the wound healing-promoting effects of CAP and discusses its potential mechanisms of action.
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Affiliation(s)
- Aydar Khabipov
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
| | - Andre Schreiber
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
| | - Stephan Kersting
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
| | - Richard Hummel
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
| | - Johannes Höhn
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
| | - Lars-Ivo Partecke
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
- Department of General, Visceral, and Thoracic Surgery, Helios Clinic Schleswig, Schleswig, Germany
| | - Sander Bekeschus
- ZIK plasmatis, Leibniz Institute for Plasma Science and Technology (INP), Greifswald, Germany
- Clinic and Polyclinic for Dermatology and Venereology, Rostock University Medical Center, Rostock, Germany
| | - Anne Glitsch
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
| | - Wolfram Keßler
- Department of General, Visceral, Thoracic, and Vascular Surgery, Greifswald University Medical Center, Greifswald, Germany
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Barjasteh A, Kaushik N, Choi EH, Kaushik NK. Cold Atmospheric Pressure Plasma: A Growing Paradigm in Diabetic Wound Healing-Mechanism and Clinical Significance. Int J Mol Sci 2023; 24:16657. [PMID: 38068979 PMCID: PMC10706109 DOI: 10.3390/ijms242316657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 11/17/2023] [Accepted: 11/20/2023] [Indexed: 12/18/2023] Open
Abstract
Diabetes is one of the most significant causes of death all over the world. This illness, due to abnormal blood glucose levels, leads to impaired wound healing and, as a result, foot ulcers. These ulcers cannot heal quickly in diabetic patients and may finally result in amputation. In recent years, different research has been conducted to heal diabetic foot ulcers: one of them is using cold atmospheric pressure plasma. Nowadays, cold atmospheric pressure plasma is highly regarded in medicine because of its positive effects and lack of side effects. These conditions have caused plasma to be considered a promising technology in medicine and especially diabetic wound healing because studies show that it can heal chronic wounds that are resistant to standard treatments. The positive effects of plasma are due to different reactive species, UV radiation, and electromagnetic fields. This work reviews ongoing cold atmospheric pressure plasma improvements in diabetic wound healing. It shows that plasma can be a promising tool in treating chronic wounds, including ones resulting from diabetes.
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Affiliation(s)
- Azadeh Barjasteh
- Department of Physics, Lorestan University, Khorramabad 68151-44316, Iran;
| | - Neha Kaushik
- Department of Biotechnology, College of Engineering, The University of Suwon, Hwaseong 18323, Republic of Korea;
| | - Eun Ha Choi
- Department of Electrical and Biological Physics/Plasma, Bioscience Research Center, Kwangwoon University, Seoul 01897, Republic of Korea;
| | - Nagendra Kumar Kaushik
- Department of Electrical and Biological Physics/Plasma, Bioscience Research Center, Kwangwoon University, Seoul 01897, Republic of Korea;
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Li Z, Zhou Q, Yang J, Qiu X, Fu S, Chen Q. Effect of cold atmospheric plasma therapy on wound healing in patients with diabetic foot ulcers: protocol for a systematic review and meta-analysis. BMJ Open 2023; 13:e066628. [PMID: 37105698 PMCID: PMC10151838 DOI: 10.1136/bmjopen-2022-066628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 04/06/2023] [Indexed: 04/29/2023] Open
Abstract
INTRODUCTION Diabetic foot ulcer (DFU), one of the most common and serious consequences of diabetes, affects many individuals and often leads to amputation, death and other disastrous outcomes. Diabetic foot ulcers have a relatively poor response to therapy, which increases the likelihood of recurrence. Cold atmospheric plasma (CAP) therapy is an emerging treatment method for DFU that can reduce bacterial loads and speed up the healing of chronic wounds. Although some studies have reported that CAP could improve the wound healing speed compared with conventional traditional therapy, the samples in these studies are small and not sufficiently representative. The purpose of the current systematic review and meta-analysis is to evaluate the effectiveness and safety of CAP in DFU treatment and provide a scientific basis for its clinical application. METHODS AND ANALYSIS The following databases will be searched: Wanfang, China Biology and Medicine CD, Embase, PubMed and The Cochrane Library. We will retrieve publications, conference documents, current trials and internal reports written in English or Chinese related to the effect of CAP therapy on wound healing in patients with diabetic foot ulcers up to 30 June 2022. The selected articles will be read independently by two reviewers, and valid information such as first author, publication date and outcome indicators will be extracted. Researchers will also assess the quality of the literature using the Cochrane risk-of-bias tool 2. RevMan 5.3.5, EndNote X7 and STATA V.13.0 will be used for data analysis. ETHICS AND DISSEMINATION No ethical review is necessary for this systematic review because it is based on previously published data and does not include patient intervention. A peer-reviewed publication will publish the findings of this investigation.
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Affiliation(s)
- Zinan Li
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Qian Zhou
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jiao Yang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Xianliang Qiu
- West China Second Hospital,Sichuan University/West China Women's and Children's Hospital, Chengdu, Sichuan, China
| | - Shunlian Fu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Qiu Chen
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
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Kabarkouhi Z, Arjmand S, Ranaei Siadat SO, Shokri B. Cold atmospheric plasma treatment enhances recombinant model protein production in yeast Pichia pastoris. Sci Rep 2023; 13:6797. [PMID: 37100818 PMCID: PMC10133276 DOI: 10.1038/s41598-023-34078-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 04/24/2023] [Indexed: 04/28/2023] Open
Abstract
Cold atmospheric pressure plasma (CAP) has been described as a novel technology with expanding applications in biomedicine and biotechnology. In the present study, we provide a mildly stressful condition using non-lethal doses of CAP (120, 180, and 240 s) and evaluate its potential benefits on the recombinant production of a model protein (enhanced green fluorescent protein (eGFP)) in yeast Pichia pastoris. The measured eGFP fluorescence augmented proportional to CAP exposure time. After 240 s treatment with CAP, the measured fluorescent intensity of culture supernatant (after 72 h) and results of real-time PCR (after 24 h) indicated an 84% and 76% increase in activity and related RNA concentration, respectively. Real-time analysis of a list of genes involved in oxidative stress response revealed a significant and durable improvement in their expression at five h and 24 h following CAP exposure. The improvement of the recombinant model protein production may be partly explained by the impact of the RONS on cellular constituents and altering the expression of specific stress genes. In conclusion, using CAP strategy may be considered a valuable strategy to improve recombinant protein production, and deciphering the molecular background mechanism could be inspiring in the reverse metabolic engineering of host cells.
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Affiliation(s)
- Zeinab Kabarkouhi
- Laser and Plasma Research Institute, Shahid Beheshti University, P.O. Box: 1983969411, Tehran, Iran
| | - Sareh Arjmand
- Protein Research Center, Shahid Beheshti University, P.O. Box: 1983969411, Tehran, Iran
| | | | - Babak Shokri
- Laser and Plasma Research Institute, Shahid Beheshti University, P.O. Box: 1983969411, Tehran, Iran.
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Werra UEM, Dorweiler B. Kaltplasmatherapie in der Wundbehandlung – Was wissen wir? GEFÄSSCHIRURGIE 2022. [DOI: 10.1007/s00772-022-00960-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Efficacy of Cold Atmospheric Plasma Therapy on Chronic Wounds: An Updated Systematic Review and Meta-Analysis of RCTs. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:5798857. [PMID: 36262869 PMCID: PMC9576403 DOI: 10.1155/2022/5798857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 09/26/2022] [Indexed: 11/22/2022]
Abstract
Objective A previous meta-analysis has revealed that cold atmospheric plasma (CAP) might not be clinically beneficial to chronic wounds. However, several new randomized controlled trials (RCTs) reported that CAP was an effective treatment option for accelerating wound healing in chronic wounds. The purpose of this review is to incorporate these new results and evaluate the efficacy of CAP in chronic wounds. Methods The major databases, including PubMed, Embase, Cochrane Library, and Web of Science, were searched for articles related to CAP treatment in chronic wounds until March 21, 2022. The literature retrieval and evaluation were carried out by two independent researchers. Result A total of 13 randomized clinical trials published between 2010 and 2022 were finally included. CAP therapy showed to be more effective in reducing the area of wounds (mean difference (MD): -1.74, 95%; confidence interval (CI): [-3.14, -0.33], p = 0.02), compared with non-CAP treatments. The immediate reduction of the bacterial load was higher in the CAP group than in the control group. (MD: -0.37, 95%; CI: [-0.7, -0.05], p = 0.02). Conclusion No significant changes were found in long-term antibacterial efficacy and pain perception between the two groups. However, more RCTs of excellent methodological quality are required to confirm technical details of the source of AP and the appropriate duration of the treatment with plasma.
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