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Park DB, Lee JY, Kim SW, Kim DH. Tissue specific stem cell therapy for airway regeneration. Cell Prolif 2024:e13662. [PMID: 38803033 DOI: 10.1111/cpr.13662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 04/05/2024] [Accepted: 05/08/2024] [Indexed: 05/29/2024] Open
Abstract
Secondary atrophic rhinitis (AR), a consequence of mucosal damage during nasal surgeries, significantly impairs patient quality of life. The lack of effective, lasting treatments underscores the need for alternative therapeutic strategies. A major impediment in advancing research is the scarcity of studies focused on secondary AR. Our study addresses this gap by developing an animal model that closely mirrors the histopathological changes observed in patients with secondary AR. These changes include squamous metaplasia, goblet cell hyperplasia, submucosal fibrosis, and glandular atrophy. Upon administering human nasal turbinate stem cells embedded in collagen type I hydrogel in these models, we observed ciliary regeneration. This finding suggests the potential therapeutic benefit of this approach. Our animal models not only emulate the clinical manifestations of secondary AR but also serve as valuable tools for evaluating the efficacy of cell-based biotechnological interventions.
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Affiliation(s)
- Dan Bi Park
- Postech-Catholic Biomedical Engineering Institute, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Jae Yoon Lee
- Department of Otolaryngology-Head and Neck Surgery, Seoul Saint Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Sung Won Kim
- Department of Otolaryngology-Head and Neck Surgery, Seoul Saint Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Do Hyun Kim
- Department of Otolaryngology-Head and Neck Surgery, Seoul Saint Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
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Troha K, Vozel D, Arko M, Bedina Zavec A, Dolinar D, Hočevar M, Jan Z, Kisovec M, Kocjančič B, Pađen L, Pajnič M, Penič S, Romolo A, Repar N, Spasovski V, Steiner N, Šuštar V, Iglič A, Drobne D, Kogej K, Battelino S, Kralj-Iglič V. Autologous Platelet and Extracellular Vesicle-Rich Plasma as Therapeutic Fluid: A Review. Int J Mol Sci 2023; 24:3420. [PMID: 36834843 PMCID: PMC9959846 DOI: 10.3390/ijms24043420] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 01/24/2023] [Accepted: 01/30/2023] [Indexed: 02/11/2023] Open
Abstract
The preparation of autologous platelet and extracellular vesicle-rich plasma (PVRP) has been explored in many medical fields with the aim to benefit from its healing potential. In parallel, efforts are being invested to understand the function and dynamics of PVRP that is complex in its composition and interactions. Some clinical evidence reveals beneficial effects of PVRP, while some report that there were no effects. To optimize the preparation methods, functions and mechanisms of PVRP, its constituents should be better understood. With the intention to promote further studies of autologous therapeutic PVRP, we performed a review on some topics regarding PVRP composition, harvesting, assessment and preservation, and also on clinical experience following PVRP application in humans and animals. Besides the acknowledged actions of platelets, leukocytes and different molecules, we focus on extracellular vesicles that were found abundant in PVRP.
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Affiliation(s)
- Kaja Troha
- Department of Otorhinolaryngology and Cervicofacial Surgery, University Medical Centre Ljubljana, SI-1000 Ljubljana, Slovenia
| | - Domen Vozel
- Department of Otorhinolaryngology and Cervicofacial Surgery, University Medical Centre Ljubljana, SI-1000 Ljubljana, Slovenia
- University of Ljubljana, Faculty of Medicine, SI-1000 Ljubljana, Slovenia
| | - Matevž Arko
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
| | - Apolonija Bedina Zavec
- Department of Molecular Biology and Nanobiotechnology, National Institute of Chemistry, SI-1000 Ljubjana, Slovenia
| | - Drago Dolinar
- Department of Orthopedic Surgery, University Medical Centre, Zaloška 9, SI-1000 Ljubljana, Slovenia
- MD-RI Institute for Materials Research in Medicine, Bohoričeva 5, SI-1000 Ljubljana, Slovenia
| | - Matej Hočevar
- Department of Physics and Chemistry of Materials, Institute of Metals and Technology, SI-1000 Ljubljana, Slovenia
| | - Zala Jan
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
| | - Matic Kisovec
- Department of Molecular Biology and Nanobiotechnology, National Institute of Chemistry, SI-1000 Ljubjana, Slovenia
| | - Boštjan Kocjančič
- Department of Orthopedic Surgery, University Medical Centre, Zaloška 9, SI-1000 Ljubljana, Slovenia
| | - Ljubiša Pađen
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
| | - Manca Pajnič
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
| | - Samo Penič
- University of Ljubljana, Laboratory of Physics, Faculty of Electrical Engineering, SI-1000 Ljubljana, Slovenia
| | - Anna Romolo
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
- University of Ljubljana, Laboratory of Physics, Faculty of Electrical Engineering, SI-1000 Ljubljana, Slovenia
| | - Neža Repar
- University of Ljubljana, Research Group for Nanobiology and Nanotoxicology, Biotechnical Faculty, SI-1000 Ljubljana, Slovenia
| | - Vesna Spasovski
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, 11000 Belgrade, Serbia
| | - Nejc Steiner
- Department of Otorhinolaryngology and Cervicofacial Surgery, University Medical Centre Ljubljana, SI-1000 Ljubljana, Slovenia
| | - Vid Šuštar
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
| | - Aleš Iglič
- University of Ljubljana, Laboratory of Physics, Faculty of Electrical Engineering, SI-1000 Ljubljana, Slovenia
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Medicine, SI-1000 Ljubljana, Slovenia
| | - Damjana Drobne
- University of Ljubljana, Research Group for Nanobiology and Nanotoxicology, Biotechnical Faculty, SI-1000 Ljubljana, Slovenia
| | - Ksenija Kogej
- University of Ljubljana, Chair of Physical Chemistry, Faculty of Chemistry and Chemical Technology, SI-1000 Ljubljana, Slovenia
| | - Saba Battelino
- Department of Otorhinolaryngology and Cervicofacial Surgery, University Medical Centre Ljubljana, SI-1000 Ljubljana, Slovenia
- University of Ljubljana, Faculty of Medicine, SI-1000 Ljubljana, Slovenia
| | - Veronika Kralj-Iglič
- University of Ljubljana, Laboratory of Clinical Biophysics, Faculty of Health Sciences, SI-1000 Ljubljana, Slovenia
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Ponda P, Carr T, Rank MA, Bousquet J. Nonallergic Rhinitis, Allergic Rhinitis, and Immunotherapy: Advances in the Last Decade. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2023; 11:35-42. [PMID: 36152989 DOI: 10.1016/j.jaip.2022.09.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 09/12/2022] [Accepted: 09/14/2022] [Indexed: 01/11/2023]
Abstract
Chronic rhinitis encompassing both allergic and nonallergic rhinitis affects a significant portion of the population worldwide, having a great impact on patient quality of life, and associated comorbid conditions, with an important societal economic burden. Allergists are often the first to evaluate and treat allergic and nonallergic rhinitis, addressing the individual triggers of the disease as well as the patient-specific responses to these triggers. This review focuses on the advances that have been made in the diagnosis, management, and treatment of nonallergic and allergic rhinitis over the past 10 years, including specific allergen immunotherapy, care pathways, and digital health.
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Affiliation(s)
- Punita Ponda
- Division of Allergy & Immunology, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Great Neck, NY; Department of Pediatrics, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, New Hyde Park, NY; Department of Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Northwell Health System, Manhasset, NY; Institute of Health System Science, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY.
| | - Tara Carr
- Asthma and Airway Disease Research Center, University of Arizona, Tucson, Ariz; Section of Allergy & Immunology, Department of Medicine, University of Arizona College of Medicine, Tucson, Ariz
| | - Matthew A Rank
- Division of Allergy, Asthma, and Clinical Immunology, Mayo Clinic, Phoenix and Scottsdale, Ariz; Division of Pulmonology, Phoenix Children's Hospital, Phoenix, Ariz
| | - Jean Bousquet
- Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, and Humboldt-Universität zu Berlin, Berlin, Germany; University Hospital, Montpellier, France
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Steffens Y, Le Bon SD, Lechien J, Prunier L, Rodriguez A, Saussez S, Horoi M. Effectiveness and safety of PRP on persistent olfactory dysfunction related to COVID-19. Eur Arch Otorhinolaryngol 2022; 279:5951-5953. [PMID: 35904632 PMCID: PMC9336533 DOI: 10.1007/s00405-022-07560-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 07/14/2022] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Olfactory dysfunction (OD) is a well know symptom of coronavirus disease 2019 (COVID-19), accounting for 48 to 85% of patients. In 1 to 10% of cases, patients develop a chronic olfactory dysfunction (COD), lasting more than 6 months. Recently, platelet-rich plasma (PRP) was used in patients with non-COVID-19 COD and authors reported encouraging results. METHODS In the present study, we investigated the usefulness and safety of PRP injection in 56 patients with COVID-19 COD by the Sniffing Stick test (TDI score) and a linker-scale from 0 (none) to 3 (strong) and we compare the result to a control group. RESULTS At 1 month post-PRP injection, the mean TDI scores significantly improved by 6.7 points in the PRP group (p < 0,001), the mean self-assessment of improvement in smell function was 1.8 (mild-to-moderate) in the PRP group, which was significantly higher than the score (0.3) in the control group (p < 0,001). CONCLUSION Our results showed that PRP in the olfactory cleft can increase the olfactory threshold 1 month after the injection. Moreover, our results suggest that timing of treatment may be an important factor and that PRP is a safe treatment, because no adverse effects were reported throughout the study. TRIAL REGISTRATION NUMBER NCT05226546.
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Affiliation(s)
- Younès Steffens
- Department of Otorhinolaryngology, CHU Saint-Pierre, Rue aux Laines 105, 1000 Brussels, Belgium
| | - Serge-Daniel Le Bon
- Department of Otorhinolaryngology, CHU Saint-Pierre, Rue aux Laines 105, 1000 Brussels, Belgium ,Department of Otorhinolaryngology, epiCURA, Mons, Belgium
| | - Jerome Lechien
- Department of Otorhinolaryngology, CHU Saint-Pierre, Rue aux Laines 105, 1000 Brussels, Belgium
| | - Léa Prunier
- Department of Otorhinolaryngology, CHU Saint-Pierre, Rue aux Laines 105, 1000 Brussels, Belgium
| | - Alexandra Rodriguez
- Department of Otorhinolaryngology, CHU Saint-Pierre, Rue aux Laines 105, 1000 Brussels, Belgium
| | - Sven Saussez
- Department of Otorhinolaryngology, epiCURA, Mons, Belgium
| | - Mihaela Horoi
- Department of Otorhinolaryngology, CHU Saint-Pierre, Rue aux Laines 105, 1000 Brussels, Belgium
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