1
|
Lee KWA, Chan KWL, Lee A, Lee CH, Wan J, Wong S, Yi KH. Polynucleotides in Aesthetic Medicine: A Review of Current Practices and Perceived Effectiveness. Int J Mol Sci 2024; 25:8224. [PMID: 39125793 PMCID: PMC11311621 DOI: 10.3390/ijms25158224] [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: 07/08/2024] [Revised: 07/23/2024] [Accepted: 07/25/2024] [Indexed: 08/12/2024] Open
Abstract
Polynucleotides, complex molecules composed of nucleotides, have gained attention in aesthetic medicine for their potential to regulate gene expression and promote tissue regeneration. This review aims to provide an overview of the current practices and perceived effectiveness of polynucleotides in aesthetic medicine. A comprehensive search of the literature was conducted using keywords related to polynucleotides, cosmetic application, and aesthetic application. Studies were selected based on their relevance to aesthetic medicine and the inclusion of human subjects. The review found that polynucleotides have been used to improve skin texture, reduce wrinkle depth, and enhance facial appearance. The studies reported varying degrees of efficacy and safety, with some studies demonstrating significant improvements in skin elasticity and hydration. However, others reported limited or no benefits. The review also highlighted the need for further research to establish the optimal use and efficacy of polynucleotides in aesthetic medicine. While the existing literature suggests that polynucleotides may have potential benefits in aesthetic medicine, more research is needed to fully understand their mechanisms of action and optimal use. Clinicians should be aware of the current limitations and potential risks associated with the use of polynucleotides in aesthetic medicine.
Collapse
Affiliation(s)
- Kar Wai Alvin Lee
- EverKeen Medical Centre, Hong Kong; (K.W.A.L.); (K.W.L.C.); (C.H.L.)
| | | | | | - Cheuk Hung Lee
- EverKeen Medical Centre, Hong Kong; (K.W.A.L.); (K.W.L.C.); (C.H.L.)
| | - Jovian Wan
- Asia-Pacific Aesthetic Academy, Hong Kong;
| | - Sky Wong
- Leciel Medical Centre, Hong Kong;
| | - Kyu-Ho Yi
- Division in Anatomy and Developmental Biology, Department of Oral Biology, Human Identification Research Institute, BK21 FOUR Project, Yonsei University College of Dentistry, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Republic of Korea
- Maylin Clinic (Apgujeong), Seoul, Republic of Korea
| |
Collapse
|
2
|
Choi WK, Shin HY, Park YJ, Lee SH, Lee AY, Hong JS. Analysis of trends and status of evaluation methods in thyroid scar. Heliyon 2024; 10:e29301. [PMID: 38720695 PMCID: PMC11076647 DOI: 10.1016/j.heliyon.2024.e29301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 03/29/2024] [Accepted: 04/04/2024] [Indexed: 05/12/2024] Open
Abstract
Background The incidence of thyroid cancer has increased over the decades, and patients prefer short thin scars after thyroidectomy due to their cosmetic visibility. Several scar assessment methods have been used to determine the most cosmetically optimal surgical method, but a widely accepted measurement tool is still lacking. This study investigates the usage status in the thyroid scar scale according to time, region, and study method. Methods The authors searched for articles on thyroid scars published between January 2000 and September 2022 in the PubMed database. The study included clinical studies that mentioned thyroid scar and scar scale, excluding articles that did not evaluate neck scars. Statistical analysis was performed using IBM SPSS Statistics 29. Results A total of 35 studies were included. Among them, 17 used the Vancouver Scar Scale (VSS), 17 used the Patient and Observer Scar Assessment Scale (POSAS), four used the Manchester Scar Scale (MSS), and four used the Stony Brook Scar Evaluation Scale (SBSES). VSS and POSAS were the most commonly used scar evaluation methods. VSS tended to be used frequently in Asia, while POSAS was used frequently in Europe and in randomized controlled trials. Conclusion VSS and POSAS are popular thyroid scar assessment methods, with regional variations. Standardization is needed for meaningful comparisons. Patient's subjective evaluations should be considered, given the cosmetic importance of thyroid scars.
Collapse
Affiliation(s)
- Woo Kyoung Choi
- Department of Dermatology, Dongguk University Ilsan Hospital, College of Medicine, Dongguk University, Goyang, South Korea
| | - Hui Young Shin
- Department of Dermatology, Dongguk University Ilsan Hospital, College of Medicine, Dongguk University, Goyang, South Korea
| | - Yu Jeong Park
- Department of Dermatology, Dongguk University Ilsan Hospital, College of Medicine, Dongguk University, Goyang, South Korea
| | - Seung Ho Lee
- Department of Dermatology, Dongguk University Ilsan Hospital, College of Medicine, Dongguk University, Goyang, South Korea
| | - Ai-Young Lee
- Department of Dermatology, Dongguk University Ilsan Hospital, College of Medicine, Dongguk University, Goyang, South Korea
| | - Jong Soo Hong
- Department of Dermatology, Dongguk University Ilsan Hospital, College of Medicine, Dongguk University, Goyang, South Korea
| |
Collapse
|
3
|
Kim MJ, Park H, Jung R, Won C, Ohk S, Kim H, Roh N, Yi K. High-resolution 3-D scanning electron microscopy (SEM) images of DOT TM polynucleotides (PN): Unique scaffold characteristics and potential applications in biomedicine. Skin Res Technol 2024; 30:e13667. [PMID: 38558437 PMCID: PMC10982675 DOI: 10.1111/srt.13667] [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: 03/06/2024] [Accepted: 03/11/2024] [Indexed: 04/04/2024]
Abstract
INTRODUCTION Polynucleotides (PN) are becoming more prominent in aesthetic medicine. However, the structural characteristics of PN have not been published and PN from different companies may have different structural characteristics. This study aimed to elucidate the structural attributes of DOT™ PN and distinguish differences with polydeoxyribonucleotides (PDRN) using high-resolution scanning electron microscopy (SEM) imaging. MATERIALS AND METHODS DOT™ PN was examined using a Quanta 3-D field emission gun (FEG) Scanning Electron Microscope (SEM). Sample preparation involved cryogenic cooling, cleavage, etching, and metal coating to facilitate high-resolution imaging. Cryo-FIB/SEM techniques were employed for in-depth structural analysis. RESULTS PDRN exhibited an amorphous structure without distinct features. In contrast, DOT™ PN displayed well-defined polyhedral shapes with smooth, uniformly thick walls. These cells were empty, with diameters ranging from 3 to 8 micrometers, forming a seamless tessellation pattern. DISCUSSION DOT™ PN's distinct geometric tessellation design conforms to the principles of biotensegrity, providing both structural reinforcement and integrity. The presence of delicate partitions and vacant compartments hints at possible uses in the field of pharmaceutical delivery systems. Within the realms of beauty enhancement and regenerative medicine, DOT™ PN's capacity to bolster cell growth and tissue mending could potentially transform approaches to rejuvenation treatments. Its adaptability becomes apparent when considering its contributions to drug administration and surgical procedures. CONCLUSION This study unveils the intricate structural scaffold features of DOT™ PN for the first time, setting it apart from PDRN and inspiring innovation in biomedicine and materials science. DOT™ PN's unique attributes open doors to potential applications across healthcare and beyond.
Collapse
Affiliation(s)
| | | | - Rae‐Jun Jung
- Pharmaresearch Co., Ltd. Integrated R&D CenterSungnamSouth Korea
| | - Chee‐Youb Won
- Pharmaresearch Co., Ltd. Integrated R&D CenterSungnamSouth Korea
| | - Seul‐Ong Ohk
- Pharmaresearch Co., Ltd. Integrated R&D CenterSungnamSouth Korea
| | - Hong‐Taek Kim
- Pharmaresearch Co., Ltd. Integrated R&D CenterSungnamSouth Korea
| | - Nark‐Kyung Roh
- Leaders Aesthetic Laser and Cosmetic Surgery CenterSeoulSouth Korea
| | - Kyu‐Ho Yi
- Maylin Clinic (Apgujeong)SeoulSouth Korea
- Division in Anatomy and Developmental BiologyDepartment of Oral BiologyHuman Identification Research InstituteBK21 FOUR ProjectYonsei University College of DentistrySeoulSouth Korea
| |
Collapse
|
4
|
Yi K, Winayanuwattikun W, Kim S, Wan J, Vachatimanont V, Putri AI, Hidajat IJ, Yogya Y, Pamela R. Skin boosters: Definitions and varied classifications. Skin Res Technol 2024; 30:e13627. [PMID: 38481069 PMCID: PMC10938033 DOI: 10.1111/srt.13627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 01/26/2024] [Indexed: 03/17/2024]
Abstract
BACKGROUND The concept of "skin boosters" has evolved, marking a shift from traditional uses of hyaluronic acid (HA) fillers primarily for augmenting skin volume to a more diverse application aimed at improving dermal conditions. Restylane Vital and other HA fillers have been repurposed to combat skin aging and wrinkles by delivering HA directly to the dermis. OBJECTIVES This review aims to define the term "skin booster" and to discuss the various components that constitute skin boosters. It seeks to provide a comprehensive overview of the different ingredients used in skin boosters, their roles, and their impact on enhancing dermal conditions. METHODS A comprehensive review was conducted, focusing on representative skin booster ingredients. The approach involved analyzing the different elements used in skin boosters and their specific roles in enhancing dermal improvement. RESULTS The findings indicate that skin boosters, encompassing a range of ingredients, are effective in improving the condition of the skin's dermis. The review identifies key ingredients in skin boosters and their specific benefits, including hydration, elasticity improvement, and wrinkle reduction. CONCLUSIONS Skin boosters represent a significant development in dermatological treatments, offering diverse benefits beyond traditional HA fillers. This review provides valuable insights into the constituents of skin boosters and their effectiveness, aiding readers in making informed decisions about these treatments. The potential of skin boosters in dermatological practice is considerable, warranting further research and application.
Collapse
Affiliation(s)
- Kyu‐Ho Yi
- Division in Anatomy and Developmental BiologyDepartment of Oral BiologyHuman Identification Research InstituteBK21 FOUR ProjectYonsei University College of DentistrySeoulSouth Korea
- Maylin Clinic (Apgujeong)SeoulSouth Korea
| | | | | | - Jovian Wan
- Asia‐Pacific Aesthetic AcademyHonk KongHong Kong
| | | | | | - Inneke Jane Hidajat
- Department of DermatologyFaculty of MedicineAtma Jaya Catholic University of IndonesiaJakartaIndonesia
| | - Yuri Yogya
- Department of Dermatology and VenereologyUniversitas PadjadjaranBandungIndonesia
| | | |
Collapse
|
5
|
Lee D, Kim MJ, Park HJ, Rah GC, Choi H, Anh S, Ji GH, Kim MS, Kim G, Shin DW, Oh SM. Current practices and perceived effectiveness of polynucleotides for treatment of facial erythema by cosmetic physicians. Skin Res Technol 2023; 29:e13466. [PMID: 37753681 PMCID: PMC10485387 DOI: 10.1111/srt.13466] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 08/30/2023] [Indexed: 09/28/2023]
Abstract
BACKGROUND Polynucleotides (PN) are increasingly used for the treatment of facial erythema in the Republic of Korea. However, there are limited pre-clinical and clinical data on the efficacy of polynucleotides for facial erythema. In this study, we investigated the current practice and perceived effectiveness of polynucleotide treatment for facial erythema among cosmetic physicians. METHODS By conducting a survey among clinicians who use PN in clinical practice, we explored the current practices and assessed the perceived effectiveness of polynucleotides in treating facial erythema. RESULTS A total of 557 physicians who used polynucleotides for facial erythema participated in the survey. Polynucleotides were used by 84.4%, 66.4%, and 47.4% of physicians for facial erythema caused by inflammatory facial dermatosis, repeated laser/microneedle radiofrequency, and steroid overuse, respectively. Among those users, 88.1%, 90%, and 83.7% respectively in those same categories answered that polynucleotides were "highly effective" or "effective." Furthermore, they agreed that polynucleotides have the following properties: wound healing/regeneration (95.8%), protection of skin barrier (92.2%), hydration (90.5%), vascular stabilization (81.0%), and anti-inflammation (79.5%). CONCLUSION Our findings showed that cosmetic physicians in the Republic of Korea have used PN as a part of combination treatment for facial erythema resulting from inflammatory facial dermatosis and repeated laser/ microneedle radiofrequency, rather than from steroid overuse. Also, most clinicians agreed that PN was effective for treatment of facial erythema. Given the lack of pre-clinical and clinical trial evidence, the empirical responses of practicing physicians provide useful information to guide clinical practice and further research.
Collapse
Affiliation(s)
- Dagyeong Lee
- Department of Family Medicine/Supportive Care CenterSamsung Medical CenterSungkyunkwan University School of MedicineSeoulRepublic of Korea
| | | | | | | | | | | | | | | | - Geebum Kim
- Misogain Dermatology ClinicGimpoRepublic of Korea
| | - Dong Wook Shin
- Department of Family Medicine/Supportive Care CenterSamsung Medical CenterSungkyunkwan University School of MedicineSeoulRepublic of Korea
- Department of Clinical Research Design & EvaluationSamsung Advanced Institute for Health Science & Technology (SAIHST)Sungkyunkwan UniversitySeoulRepublic of Korea
| | | |
Collapse
|
6
|
Kim MJ, Park H, Oh SM, Yi K. Polynucleotide injection treatment for iatrogenic fat atrophy in two patients: Potential for safe volumization in aesthetic medicine. Skin Res Technol 2023; 29:e13439. [PMID: 37632185 PMCID: PMC10423761 DOI: 10.1111/srt.13439] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/27/2023]
Affiliation(s)
| | | | | | - Kyu‐Ho Yi
- Maylin Clinic (Apgujeong)SeoulRepublic of Korea
- Division in Anatomy and Developmental Biology, Department of Oral Biology, Human Identification Research Institute, BK21 FOUR ProjectYonsei University College of DentistrySeoulRepublic of Korea
| |
Collapse
|
7
|
Kim BR, Kwon SH, Kim JW, Jeong WJ, Cha W, Jung YH, Na JI, Huh CH, Shin JW. Early Postoperative Polydeoxyribonucleotide Injections Prevent Hypertrophic Scarring after Thyroidectomy: A Randomized Controlled Trial. Adv Wound Care (New Rochelle) 2022; 12:361-370. [PMID: 35713247 DOI: 10.1089/wound.2022.0025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE Polydeoxyribonucleotide (PDRN) is known to enhance wound healing, but there has been no clinical trial investigating the effect of PDRN on scar prevention in surgical wounds. This study aimed to evaluate the efficacy of PDRN administration in preventing postoperative scars. APPROACH In this randomized controlled trial (NCT05149118), 44 patients who underwent open thyroidectomy were randomly assigned to the PDRN treatment or untreated control group. Only patients in the treatment group received two consecutive injections of PDRN one and two days after surgery. The modified Vancouver Scar Scale (mVSS), patients' subjective symptoms, erythema index (EI), melanin index (MI), and scar height were assessed three months after surgery. RESULTS Patients in the treatment group had lower mVSS scores (1.619 ± 1.244 vs. 2.500 ± 1.540, respectively; P = 0.059) and a significantly lower vascularity subscore (0.476 ± 0.512 vs. 0.900 ± 0.447, respectively; P = 0.010) than those in the control group at the 3-month follow-up. Compared with the control group, the level of subjective symptoms, EI, and scar height were all significantly lowered in the PDRN injection group. No specific side effects related to PDRN injection were observed. INNOVATION This is the first clinical study which demonstrated that PDRN injections rapidly decreased postsurgical wound erythema and as a result, significantly reduced both excessive scar formation and accompanying symptoms. CONCLUSION Early postoperative injection of PDRN is an effective and safe treatment to prevent hypertrophic scars and improve scar outcomes.
Collapse
Affiliation(s)
- Bo Ri Kim
- Seoul National University Bundang Hospital, 65462, Department of Dermatology, 82 Gumi-Ro 173 Beon-Gil, Seongnam, Korea (the Republic of), 13620;
| | - Soon Hyo Kwon
- Seoul National University Bundang Hospital, 65462, Department of Dermatology, Seongnam, Korea (the Republic of);
| | - Jee Woo Kim
- Seoul National University Bundang Hospital, 65462, Seongnam, Korea (the Republic of);
| | - Woo-Jin Jeong
- Seoul National University Bundang Hospital, 65462, Seongnam, Korea (the Republic of);
| | - Wonjae Cha
- Seoul National University Bundang Hospital, 65462, Seongnam, Korea (the Republic of);
| | - Young Ho Jung
- Seoul National University Bundang Hospital, 65462, Seongnam, Korea (the Republic of);
| | - Jung Im Na
- Seoul National University Bundang Hospital, 65462, Seongnam, Korea (the Republic of);
| | - Chang Hun Huh
- Seoul National University Bundang Hospital, 65462, Seongnam, Korea (the Republic of);
| | - Jung Won Shin
- Seoul National University Bundang Hospital, 65462, Seongnam, Korea (the Republic of);
| |
Collapse
|
8
|
Efficacy and Safety of Using Noninsulated Microneedle Radiofrequency Alone versus in Combination with Polynucleotides for Treatment of Periorbital Wrinkles. Dermatol Ther (Heidelb) 2022; 12:1133-1145. [PMID: 35501660 PMCID: PMC9110589 DOI: 10.1007/s13555-022-00729-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 04/08/2022] [Indexed: 11/24/2022] Open
Abstract
Introduction A few studies have evaluated the efficacy and safety of noninsulated radiofrequency microneedling (RFMN) to treat periorbital wrinkles in Asian patients. Recently, wound healing accelerators, polynucleotides (PNs), have received attention in wound management. However, their efficacy and safety have not been fully elucidated following RFNM. This study aimed to evaluate the efficacy and safety of noninsulated RFMN for periorbital wrinkles and the synergistic effect of PNs after RFMN. Methods Thirty subjects with Fitzpatrick skin types III to V and facial wrinkles (Fitzpatrick grades I and II) were enrolled. All volunteers were treated over the entire face with noninsulated RFMN for three sessions at 2-week intervals. The left and right sides of each patient’s face were randomly assigned to receive PNs (treatment group) or normal saline solution (control group). The indentation and maximum depth of wrinkles were objectively measured using Antera 3D. Subjective self-evaluations were obtained at baseline, 2 weeks after the third treatment, and at 1, 2, 3, and 6 months after the final treatment. In addition, pain scores, immediate reactions, and other adverse effects were evaluated. Results Twenty-nine subjects completed the treatment protocol. Most presented with grade II wrinkling (69%). At 2-month follow-up, Antera 3D image analysis revealed faster improvement for the treatment group. At 6-month follow-up, the majority of subjects reported an improvement of 25–75% in their periorbital wrinkles. The average pain score was 2.2 out of 10. No serious adverse events (infection, pigmentary alteration, persistent erythema, or scarring) were observed. Conclusions Noninsulated RFMN is safe and effective for treating periorbital wrinkles and can be used as a modality for transdermal drug delivery. Topical polynucleotides as an adjunctive treatment provide additional benefits for periorbital wrinkle treatment. Trial Registration Number TCTR20201105007.
Collapse
|
9
|
Kim JH, Kim ES, Kim SW, Hong SP, Kim J. Effects of Polynucleotide Dermal Filler in the Correction of Crow's Feet Using an Antera Three-Dimensional Camera. Aesthetic Plast Surg 2022; 46:1902-1909. [PMID: 35357558 DOI: 10.1007/s00266-022-02832-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 02/24/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Dermal fillers are gaining interest for tissue enlargement and skin improvement. Among them, polynucleotides have demonstrated multiple skin beneficial effects. The effects of polynucleotide fillers were objectively evaluated using an Antera 3D camera, subjectively evaluated by participants and investigators. METHODS Thirty subjects with crow's feet were enrolled in the study. The subjects received polynucleotide filler for crow's feet. Crow's feet grading score (CFGS), global esthetic improvement scale (GAIS), and Antera 3D imaging results were evaluated. RESULTS Twenty-eight subjects (93.3%) completed the study. An improvement in CFGS compared with that at baseline (p < 0.001) was observed 18 weeks after the first injection of polynucleotides. Additionally, at the final visit, there were improvements in wrinkle, texture, pore, depression, and Hb values compared with those at baseline (p < 0.05). However, no significant difference in melanin level was detected between the initial and final visits. CONCLUSIONS Improvements in wrinkles, pores, texture, depression, and Hb level after polynucleotide filler injection were verified by objective and subjective evaluations. To the best of our knowledge, this is the first report on the objective evaluation of polynucleotide fillers in crow's feet using the Antera 3D camera. LEVEL OF EVIDENCE IV This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Collapse
Affiliation(s)
- Jeong Ho Kim
- Department of Plastic and Reconstructive Surgery, Wonju Severance Christian Hospital, Wonju College of Medicine, Yonsei University, Wonju, Republic of Korea
| | - Eon Su Kim
- Department of Plastic and Reconstructive Surgery, Wonju Severance Christian Hospital, Wonju College of Medicine, Yonsei University, Wonju, Republic of Korea
| | - Sug Won Kim
- Department of Plastic and Reconstructive Surgery, Wonju Severance Christian Hospital, Wonju College of Medicine, Yonsei University, Wonju, Republic of Korea
| | - Seung Phil Hong
- Department of Dermatology, Wonju Severance Christian Hospital, Wonju College of Medicine, Yonsei University, Wonju, Republic of Korea
| | - Jiye Kim
- Department of Plastic and Reconstructive Surgery, Wonju Severance Christian Hospital, Wonju College of Medicine, Yonsei University, Wonju, Republic of Korea.
| |
Collapse
|
10
|
Kim TH, Heo SY, Oh GW, Heo SJ, Jung WK. Applications of Marine Organism-Derived Polydeoxyribonucleotide: Its Potential in Biomedical Engineering. Mar Drugs 2021; 19:296. [PMID: 34067499 PMCID: PMC8224764 DOI: 10.3390/md19060296] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 05/19/2021] [Accepted: 05/20/2021] [Indexed: 12/18/2022] Open
Abstract
Polydeoxyribonucleotides (PDRNs) are a family of DNA-derived drugs with a molecular weight ranging from 50 to 1500 kDa, which are mainly extracted from the sperm cells of salmon trout or chum salmon. Many pre-clinical and clinical studies have demonstrated the wound healing and anti-inflammatory properties of PDRN, which are mediated by the activation of adenosine A2A receptor and salvage pathways, in addition to promoting osteoblast activity, collagen synthesis, and angiogenesis. In fact, PDRN is already marketed due to its therapeutic properties against various wound healing- and inflammation-related diseases. Therefore, this review assessed the most recent trends in marine organism-derived PDRN using the Google Scholar search engine. Further, we summarized the current applications and pharmacological properties of PDRN to serve as a reference for the development of novel PDRN-based technologies.
Collapse
Affiliation(s)
- Tae-Hee Kim
- Department of Biomedical Engineering and New-Senior Healthcare Innovation Center (BK21 Plus), Pukyong National University, Busan 48513, Korea;
| | - Seong-Yeong Heo
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan 48513, Korea; (S.-Y.H.); (G.-W.O.)
| | - Gun-Woo Oh
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan 48513, Korea; (S.-Y.H.); (G.-W.O.)
| | - Soo-Jin Heo
- Jeju Marine Research Center, Korea Institute of Ocean Science & Technology (KIOST), Jeju 63349, Korea
- Department of Marine Biology, Korea University of Science and Technology, Deajeon 34113, Korea
| | - Won-Kyo Jung
- Department of Biomedical Engineering and New-Senior Healthcare Innovation Center (BK21 Plus), Pukyong National University, Busan 48513, Korea;
- Research Center for Marine Integrated Bionics Technology, Pukyong National University, Busan 48513, Korea; (S.-Y.H.); (G.-W.O.)
| |
Collapse
|
11
|
Datz E, Schönberger C, Zeman F, Koller M, Berneburg M, Landthaler M, Karrer S, Hohenleutner U, Hohenleutner S. Fractional carbon dioxide laser resurfacing of skin grafts: long-term results of a prospective, randomized, split-scar, evaluator-blinded study. Lasers Surg Med 2018; 50:1010-1016. [DOI: 10.1002/lsm.22950] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/26/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Elisabeth Datz
- Department of Dermatology; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Carmen Schönberger
- Department of Dermatology; University Medical Centre Regensburg; 93042 Regensburg Germany
- Operative Dentistry and Periodontology; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Florian Zeman
- Centre for Clinical Studies; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Michael Koller
- Centre for Clinical Studies; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Mark Berneburg
- Department of Dermatology; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Michael Landthaler
- Department of Dermatology; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Sigrid Karrer
- Department of Dermatology; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Ulrich Hohenleutner
- Department of Dermatology; University Medical Centre Regensburg; 93042 Regensburg Germany
| | - Silvia Hohenleutner
- Department of Dermatology; University Medical Centre Regensburg; 93042 Regensburg Germany
| |
Collapse
|