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Zhong Z, Sun MM, He M, Huang HP, Hu GY, Ma SQ, Zheng HZ, Li MY, Yao L, Cong DY, Wang HF. Proteomics and its application in the research of acupuncture: An updated review. Heliyon 2024; 10:e33233. [PMID: 39022010 PMCID: PMC11253069 DOI: 10.1016/j.heliyon.2024.e33233] [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: 07/14/2023] [Revised: 12/06/2023] [Accepted: 06/17/2024] [Indexed: 07/20/2024] Open
Abstract
As a complementary and alternative therapy, acupuncture is widely used in the prevention and treatment of various diseases. However, the understanding of the mechanism of acupuncture effects is still limited due to the lack of systematic biological validation. Notably, proteomics technologies in the field of acupuncture are rapidly evolving, and these advances are greatly contributing to the research of acupuncture. In this study, we review the progress of proteomics research in analyzing the molecular mechanisms of acupuncture for neurological disorders, pain, circulatory disorders, digestive disorders, and other diseases, with an in-depth discussion around acupoint prescription and acupuncture manipulation modalities. The study found that proteomics has great potential in understanding the mechanisms of acupuncture. This study will help explore the mechanisms of acupuncture from a proteomic perspective and provide information to support future clinical decisions.
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Affiliation(s)
- Zhen Zhong
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - Meng-Meng Sun
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - Min He
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - Hai-Peng Huang
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - Guan-Yu Hu
- The Third Affiliated Hospital of Southern Medical University, No.183, West of Zhongshan Avenue, Tianhe District, Guangzhou, 510630, Guangdong Province, China
| | - Shi-Qi Ma
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - Hai-Zhu Zheng
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - Meng-Yuan Li
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - Lin Yao
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
| | - De-Yu Cong
- Department of Tuina, Traditional Chinese Medicine Hospital of Jilin Province, 130000, Changchun, China
| | - Hong-Feng Wang
- Changchun University of Chinese Medicine, No.1035 Boshuo Road, Jingyue National High Tech Industrial Development Zone, 130117, Changchun, China
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Tang N, Tang L, Lyu J, Jiang X, Li Y, Ding C, Xiang S. Effect of Acupuncture on Tear Proteomics in Patients with Video Display Terminal-Related Dry Eye. J Proteome Res 2024; 23:2206-2218. [PMID: 38723043 PMCID: PMC11165574 DOI: 10.1021/acs.jproteome.4c00134] [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: 03/01/2024] [Revised: 04/17/2024] [Accepted: 04/23/2024] [Indexed: 06/13/2024]
Abstract
Acupuncture is widely used to treat dry eye disease (DED), but its effect has not been reported in treating video display terminal (VDT)-related dry eye, and the mechanism of acupuncture on VDT-related dry eye is also unknown. In our study, the tear proteome was compared with identifying possible mechanisms and biomarkers for predicting acupuncture effectiveness in VDT-related dry eye. The results showed that the ocular surface disease index scores were significantly different between the acupuncture group (AC group) and artificial tears group (AT group) at the end of the study, whereas tear film breakup time (TFBUT) and Schirmer I test (SIT) were not significantly different between the groups. Proteome changes pre- and post-treatment in the AC group were associated with B cell-related immune processes, inflammation, glycolysis, and actin cytoskeleton. Furthermore, the proteins hexosaminidase A and mannose-binding lectin 1 could prospectively predict whether acupuncture treatment was effective. Therefore, we believe that acupuncture can provide greater improvement in the clinical symptoms of VDT-related dry eye than artificial tears. The mechanism of acupuncture in VDT-related dry eye treatment may be associated with glycolysis- and actin cytoskeleton remodeling-mediated inflammatory and immune processes. Additionally, hexosaminidase A and mannose-binding lectin 1 are biomarkers for predicting the efficacy of acupuncture for VDT-related dry eye.
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Affiliation(s)
- Na Tang
- National
Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou 325027, China
| | - Lewei Tang
- National
Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou 325027, China
| | - Jiacheng Lyu
- State
Key Laboratory of Genetic Engineering and Collaborative Innovation
Center for Genetics and Development, School of Life Sciences, Institutes
of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai 200433, China
| | - Xiaohan Jiang
- National
Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou 325027, China
| | - Yan Li
- National
Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou 325027, China
| | - Chen Ding
- State
Key Laboratory of Genetic Engineering and Collaborative Innovation
Center for Genetics and Development, School of Life Sciences, Institutes
of Biomedical Sciences, Human Phenome Institute, Zhongshan Hospital, Fudan University, Shanghai 200433, China
| | - Shengjin Xiang
- National
Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou 325027, China
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Wang Y, Peng J, Xiao L, Deng Y, Lu J, Zhou YS, Yang YJ, Peng QH. Effectiveness of acupuncture combined with artificial tears in managing dry eye syndrome: A systematic review and meta-analysis. Medicine (Baltimore) 2024; 103:e36374. [PMID: 38181299 PMCID: PMC10766277 DOI: 10.1097/md.0000000000036374] [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: 08/12/2022] [Accepted: 11/08/2023] [Indexed: 01/07/2024] Open
Abstract
BACKGROUND Dry eye syndrome is an ocular surface disease with high incidence. Acupuncture combined with artificial tears is effective for treating dry eye syndrome. This study aimed to evaluate the evidence for the efficacy of acupuncture combined with artificial tears in dry eye syndrome by conducting a systematic review and meta-analysis. METHODS A systematic online search was performed from the date of database establishment to July 1, 2023. The study groups that addressed acupuncture combined with artificial tears for patients with dry eye syndrome (DES) and the control groups that addressed artificial tears were analyzed. The main outcomes were tear breakup time (BUT) and Schirmer I test (SIT), assessed as previously described. RESULTS Sixteen randomized or controlled trials met the selection criteria, and 1383 patients with DES were included in this study. The analysis results showed that BUT [Standard mean difference (SMD) = 1.25, 95% confidence interval (CI) (1.14, 1.37), P < .0001], SIT [SMD = 1.55, 95% CI (1.08, 2.02), P < .0001], and corneal fluorescein staining [SMD = -2.08, 95% CI (-2.96, -1.20), P < .00001] significantly improved in the trial groups compared with the control groups. The acupuncture treatment was more effective in reducing the levels of IL-6 (P < .0001) and TNF-α (P < .00001). The overall efficacy rate was better in the trial group than in the control group [odds ratio = 4.09, 95% CI (3.04, 5.51), P < .00001]. However, no significant difference was observed in the ocular surface disease index (P = .15) between the trial and control groups. CONCLUSION The results of this study indicated that acupuncture combined with artificial tears could be considered safe, effective to patients with DES.
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Affiliation(s)
- Ying Wang
- Hunan University of Chinese Medicine, Changsha, China
| | - Jun Peng
- Hunan University of Chinese Medicine, Changsha, China
- Institute of Ophthalmology and Otolaryngology of Chinese Medicine, Changsha, China
| | - Li Xiao
- Hunan University of Chinese Medicine, Changsha, China
| | - Ying Deng
- Hunan University of Chinese Medicine, Changsha, China
| | - Jing Lu
- Hunan University of Chinese Medicine, Changsha, China
| | - Ya-Sha Zhou
- Hunan University of Chinese Medicine, Changsha, China
| | - Yi-Jing Yang
- Hunan University of Chinese Medicine, Changsha, China
- Institute of Ophthalmology and Otolaryngology of Chinese Medicine, Changsha, China
| | - Qing-Hua Peng
- Hunan University of Chinese Medicine, Changsha, China
- Institute of Ophthalmology and Otolaryngology of Chinese Medicine, Changsha, China
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Akkurt Arslan M, Rabut G, Chardonnet S, Pionneau C, Kobal A, Gratas Pelletier M, Harfouche N, Réaux La Goazigo A, Baudouin C, Brignole-Baudouin F, Kessal K. Expanded biochemical analyses of human tear fluid: Polyvalent faces of the schirmer strip. Exp Eye Res 2023; 237:109679. [PMID: 37858607 DOI: 10.1016/j.exer.2023.109679] [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: 07/22/2023] [Revised: 09/27/2023] [Accepted: 10/16/2023] [Indexed: 10/21/2023]
Abstract
The tear film forms a protective barrier between the ocular surface and the external environment. Despite its small volume, recent advancements in preanalytical and analytical procedures have enabled its in-depth analysis using multiple approaches. However, the diversity of tear film collection methods and the lack of standardization in pre-analytical methods represent the main obstacles to reproducible results and comparison among different studies. In this study, we first improved the pre-analytical procedures for the extraction of various molecular entities from Schirmer strips (ScS). Subsequently, our investigation focused on analyzing the molecular variances that might occur between two primary tear collection methods: capillary tube (CT) and ScS. Additionally, we examined different parts of the ScS to underscore these variations, which could serve as crucial factors for developing a standardized, optimized protocol for sample processing. Our results show that the inclusion of surfactants in the extraction process enhanced both the yield of protein extraction and the number of proteins identified in ScS, by effectively lysing the cells and improving the solubility of several intracellular proteins. In addition to proteins, nucleic acids could also be recovered for gene expression analyses, particularly from the bulb region of the ScS which is placed in the cul-de-sac. Despite their diluted nature, extracts from ScS remain a suitable material for retrieving tear proteins such as IL-17A at levels as low as the fg/mL range, thanks to highly sensitive immunoassays. Collection methods can affect measured tear protein levels. Lactoferrin is found in higher percentages in capillary electrophoresis analysis of tears collected using ScS compared to tears collected by CT (39.6 ± 4.8% versus 31 ± 4.4%).
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Affiliation(s)
- Murat Akkurt Arslan
- Institut National de La Santé et de La Recherche Médicale INSERM UMRS 968, CNRS, UMR 7210, Institut de La Vision, IHU ForeSight, Sorbonne Université UM80, 75012, Paris, France.
| | - Ghislaine Rabut
- Hôpital National de La Vision des 15-20, Service 3, 75012, Paris, France.
| | - Solenne Chardonnet
- Sorbonne Université, INSERM, UMS Production et Analyse des Données en Sciences de La Vie et en Santé, PASS, Plateforme Post-génomique de La Pitié-Salpêtrière, P3S, 75013, Paris, France.
| | - Cédric Pionneau
- Sorbonne Université, INSERM, UMS Production et Analyse des Données en Sciences de La Vie et en Santé, PASS, Plateforme Post-génomique de La Pitié-Salpêtrière, P3S, 75013, Paris, France.
| | - Alfred Kobal
- Hôpital National de La Vision des 15-20, Laboratoire d'Ophtalmobiologie, 75012, Paris, France.
| | | | - Nouara Harfouche
- Hôpital National de La Vision des 15-20, Laboratoire d'Ophtalmobiologie, 75012, Paris, France.
| | - Annabelle Réaux La Goazigo
- Institut National de La Santé et de La Recherche Médicale INSERM UMRS 968, CNRS, UMR 7210, Institut de La Vision, IHU ForeSight, Sorbonne Université UM80, 75012, Paris, France.
| | - Christophe Baudouin
- Institut National de La Santé et de La Recherche Médicale INSERM UMRS 968, CNRS, UMR 7210, Institut de La Vision, IHU ForeSight, Sorbonne Université UM80, 75012, Paris, France; Hôpital National de La Vision des 15-20, Service 3, 75012, Paris, France; Hôpital National de La Vision des 15-20, INSERM-DGOS CIC 1423, IHU FOReSIGHT, 75012, Paris, France; Hôpital Ambroise Paré, Assistance Publique-Hôpitaux de Paris APHP, Service d'Ophtalmologie, Université Versailles Saint-Quentin-en-Yvelines, Paris Saclay, 92100, Boulogne, France.
| | - Françoise Brignole-Baudouin
- Institut National de La Santé et de La Recherche Médicale INSERM UMRS 968, CNRS, UMR 7210, Institut de La Vision, IHU ForeSight, Sorbonne Université UM80, 75012, Paris, France; Hôpital National de La Vision des 15-20, Laboratoire d'Ophtalmobiologie, 75012, Paris, France; Hôpital National de La Vision des 15-20, INSERM-DGOS CIC 1423, IHU FOReSIGHT, 75012, Paris, France; Faculté de Pharmacie de Paris, Université Paris Cité, 75006 Paris, France.
| | - Karima Kessal
- Institut National de La Santé et de La Recherche Médicale INSERM UMRS 968, CNRS, UMR 7210, Institut de La Vision, IHU ForeSight, Sorbonne Université UM80, 75012, Paris, France; Hôpital National de La Vision des 15-20, Laboratoire d'Ophtalmobiologie, 75012, Paris, France; Hôpital National de La Vision des 15-20, INSERM-DGOS CIC 1423, IHU FOReSIGHT, 75012, Paris, France.
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Kawahara A. Treatment of Dry Eye Disease (DED) in Asia: Strategies for Short Tear Film Breakup Time-Type DED. Pharmaceutics 2023; 15:2591. [PMID: 38004570 PMCID: PMC10674215 DOI: 10.3390/pharmaceutics15112591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 10/19/2023] [Accepted: 11/03/2023] [Indexed: 11/26/2023] Open
Abstract
Dry eye disease (DED) is a multifactorial disorder in which tear fluid homeostasis is lost, resulting in increased tear film osmolarity and ocular surface irritation. In Asia, the short tear film breakup time-type DED, which has become a global problem in recent years, is common. While the mainstay of DED treatment in the West is the suppression of inflammation, the first goal of treatment is the stabilization of the tear film in Asia. To date, artificial tears and steroid eye drops have been the main treatment for DED. However, artificial tears require frequent administration of eye drops and thus pose adherence problems, while steroids have problems with side-effects (cataracts, increased intraocular pressure). This review evaluates the new generation therapies in Asia based on what is known about them and demonstrates that they are more effective for DED than traditional therapies such as artificial tears and steroids. Based on considerations, it is proposed that the optimal treatment for the short tear film breakup time-type DED is the initial application of mucin-secretion-enhancing eye drops (long-acting diquafosol) and oral supplements; and if additional treatment is needed, cyclosporine eye drops and the adjunctive therapies presented in this review are added.
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Affiliation(s)
- Atsushi Kawahara
- Yoshida Eye Hospital, 2-31-8, Hondori, Hakodate 041-0851, Hokkaido, Japan
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6
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Lu Q, Sun M, Cao J, Wang W, Wang H, Gao Y, Wang Y, Guo X, Yang W, Wang H. Acupuncture is an effective therapy for macular damage: A case report. Medicine (Baltimore) 2023; 102:e34735. [PMID: 37653781 PMCID: PMC10470758 DOI: 10.1097/md.0000000000034735] [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: 05/27/2023] [Accepted: 07/24/2023] [Indexed: 09/02/2023] Open
Abstract
RATIONALE Many factors can contribute to the development of macular injury, which results in vision loss as a result of a disease. Heredity, age, underlying eye illness, internal eye surgery, or eye trauma can all cause it. A safer alternative to current therapies for macular degeneration is urgently needed since they all induce ocular irritation and postoperative recurrence as well as a host of other adverse effects. PATIENT CONCERNS A 12-year-old girl was the patient. A laser pen burnt her right eye. There was a spot and a shadow in the middle of her right eye's visual field. DIAGNOSES Macular degeneration. INTERVENTIONS Given the patient's age, we opted out of medicine and instead used acupuncture as a symptomatic treatment. OUTCOMES Two months after therapy concluded, optical coherence tomography result report indicate that the macula region of the right eye is better than it was previously. The corrected visual acuity of the right eye recovered from 0.25 to 1.0, and the clinical accompanying symptoms of the right eye disappeared. LESSONS No additional medication or surgical procedure was employed in this instance. We treated the macular damage with acupuncture, which relieved the patient's clinical symptoms and had no adverse effects. This demonstrates that acupuncture may be beneficial in treating ophthalmopathy in this direction.
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Affiliation(s)
- Qi Lu
- Department of Acupuncture and Tuina, Changchun University of Chinese Medicine, Changchun, China
| | - Mengmeng Sun
- Changchun University of Chinese Medicine, Changchun, China
| | - Jinfeng Cao
- Department of Ophthalmology, The Second Hospital of Jilin University, Changchun, China
| | - Weizheng Wang
- Department of Acupuncture and Tuina, The Third Affiliated Hospital of Changchun University of Chinese Medicine, Changchun, China
| | - Haili Wang
- Department of Acupuncture and Tuina, Changchun University of Chinese Medicine, Changchun, China
| | - Yu Gao
- Department of Acupuncture and Tuina, Changchun University of Chinese Medicine, Changchun, China
| | - Ying Wang
- Department of Acupuncture and Tuina, Changchun University of Chinese Medicine, Changchun, China
| | - Xiaole Guo
- Department of Acupuncture and Tuina, The Third Affiliated Hospital of Changchun University of Chinese Medicine, Changchun, China
| | - Weiwan Yang
- Department of Acupuncture and Tuina, Changchun University of Chinese Medicine, Changchun, China
| | - Hongfeng Wang
- Changchun University of Chinese Medicine, Changchun, China
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Park JG, Lee BH, Na JH, Jung JH, Song CH. Optimal acupuncture protocol improving symptoms of typical dry eye syndrome: meta-analysis and systematic review. Heliyon 2023; 9:e18226. [PMID: 37539212 PMCID: PMC10395481 DOI: 10.1016/j.heliyon.2023.e18226] [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: 11/27/2022] [Revised: 06/15/2023] [Accepted: 07/12/2023] [Indexed: 08/05/2023] Open
Abstract
Previous meta-analyses have shown a superiority of acupuncture over artificial tear for treating typical dry eye syndrome (DES). However, given that the acupuncture protocols were quite diverse in the randomized controlled trials (RCTs) included in the meta-analyses, it is necessary to establish the acupuncture guidelines. Thus, the optimal acupuncture protocol involved in improvements of tear-film breakup time (BUT) or Schirmer tear test (STT) was examined by meta-analyses for RCTs in patients with typical DES. Eight databases until Jun 2018 were searched for 21 RCTs (n = 1542 eyes) comparing effectiveness of acupuncture versus artificial tear control. Indirect comparison of Bucher analysis was used to find specific acupoints (SAPs) improving BUT or STT by comparing the outcomes between subgroups of the RCTs including and excluding certain SAPs. Meta-analysis was examined for the outcomes in subgroups of the RCTs based on the number of SAPs, and network meta-analysis was for multiple pairwise comparisons across the protocols using the SAPs to yield relative effects. The Bucher analyses identified nine SAPs with positive effects on BUT or STT, and the positive relations of two SAPs involved in improvements of both BUT and STT suggested potential combinations of three ('KI3-LI4-SP6' or 'KI3-GB14-ST2') or four SAPs ('KI3-BL1-EX-HN7-SP6'). Subgroup meta-analyses showed the SAP-depending improvements of BUT or STT in the subgroups including more than three SAPs, compared with the artificial tear control. Meta-regression and network meta-analyses revealed significant correlations between the number of SAPs and the improvements of BUT and STT, and demonstrated that acupuncture using four SAPs for 21-30 days, particularly at two-three times per week, can be optimal for improving the symptoms of typical DES. These results provide useful information for guiding acupuncture in clinical trials for DES.
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Affiliation(s)
- Joon-Gon Park
- College of Korean Medicine, Daegu Haany University, Gyeongsan, 38610, Republic of Korea
| | - Bong Hyo Lee
- College of Korean Medicine, Daegu Haany University, Gyeongsan, 38610, Republic of Korea
- Department of Acupuncture, Moxibustion and Acupoint, College of Korean Medicine, Daegu Haany University, Daegu, 42158, Republic of Korea
| | - Ji-Ho Na
- College of Korean Medicine, Daegu Haany University, Gyeongsan, 38610, Republic of Korea
| | - Ji-Hyeo Jung
- College of Korean Medicine, Daegu Haany University, Gyeongsan, 38610, Republic of Korea
| | - Chang-Hyun Song
- College of Korean Medicine, Daegu Haany University, Gyeongsan, 38610, Republic of Korea
- Department of Anatomy and Histology, College of Korean Medicine, Daegu Haany University, Gyeongsan, 38610, Republic of Korea
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Zhang D, Zhao Y, Yang Y, Liu X, Zhao Y, Shi Z, Hong J, Liu J, Ma X. Efficacy of electroacupuncture for patients with dry eye syndromes: a randomized controlled trial. JOURNAL OF ACUPUNCTURE AND TUINA SCIENCE 2022. [DOI: 10.1007/s11726-022-1350-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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9
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Acupuncture for the management of dry eye disease. Front Med 2022; 16:975-983. [PMID: 36152126 DOI: 10.1007/s11684-022-0923-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 12/31/2021] [Indexed: 01/19/2023]
Abstract
The effectiveness of using acupuncture for dry eye disease (DED) is controversial. Thus, this systematic review investigated the effectiveness and feasibility of using acupuncture for DED in accordance with the 2020 PRISMA statement. The outcomes of interests were (1) to evaluate the efficacy of acupuncture in improving the ocular surface disease index (OSDI), Schirmer I test score, and tear breakup time from baseline to the last follow-up; (2) to determine possible complications of using acupuncture; and (3) to investigate the superiority of acupuncture over other commonly used treatments for DED. Data from 394 patients were collected. Results showed that acupuncture significantly prolonged the tear breakup time (P < 0.0001), significantly increased the Schirmer I test score (P < 0.0001), and significantly reduced the OSDI (P < 0.0001) from baseline to the last follow-up. Compared with the control group, the acupuncture group had significantly greater Schirmer I test score (P < 0.0001), significantly longer tear breakup time (P = 0.0004), and significantly lower OSDI (P = 0.002). These results suggest that acupuncture is effective and feasible in improving symptoms and signs of DED. No severe adverse effects of acupuncture were observed.
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Kong X, Long J, Liu H, Ding Q, Jin H, Zou Y. Randomized, sham-controlled trial of acupuncture for post-cataract surgery dry eye disease. Complement Ther Clin Pract 2022; 49:101680. [PMID: 36347150 DOI: 10.1016/j.ctcp.2022.101680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/22/2022] [Accepted: 10/29/2022] [Indexed: 11/05/2022]
Abstract
PURPOSE To determine the efficacy of acupuncture in patients with post-cataract surgery dry eye disease (DED). METHODS Ninety participants with post-cataract surgery DED were randomly assigned (1:1) to receive true acupuncture (n = 44) or non-penetrating sham acupuncture (n = 46) twice weekly for 8 weeks. The primary outcome was the change from baseline to week 8 in the noninvasive tear film break-up time (TFBUT). Participants were followed until week 12. Secondary outcomes included Ocular Surface Disease Index (OSDI) score, tear meniscus height (TMH), corneal fluorescein staining (CFS) score, meiboscore and corrected distance visual acuity (CDVA). RESULTS The estimated mean change from baseline in the noninvasive TFBUT was 1.52 for true acupuncture versus 0.77 for sham acupuncture (adjusted difference -0.75 [95% CI -1.39 to -0.12]; P = 0.02) at week 8 and 1.49 for true acupuncture versus 0.81 for sham acupuncture (adjusted difference -0.68 [95% CI, -1.29 to -0.07]; P = 0.029) at week 12. The mean change in the OSDI score was -20.13 for true acupuncture versus -13.44 for sham acupuncture (adjusted difference 6.69 [95% CI, 0.64 to 12.74]; P = 0.031) at week 8, but revealed no statistically between-group differences at week 12. Mean changes in TMH, CFS score, meiboscore and CDVA did not differ significantly between the two groups. CONCLUSIONS Among patients with post-cataract surgery DED, acupuncture compared with sham acupuncture resulted in statistically significant benefit on tear film stability. TRIAL REGISTRATION Chinese Clinical Trial Registry (ChiCTR1800020132).
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Yang G, Kong X, Guo X, Yang Y, Xie C, Lu Y, Liu J, Wu H, Zhang D, Zou Y, Zhang C, Hong J, Ma X. Effects of electroacupuncture on dry eye: A pilot randomized controlled trial. Acta Ophthalmol 2022; 101:e315-e326. [PMID: 36245315 DOI: 10.1111/aos.15271] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 09/20/2022] [Accepted: 09/27/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE The purpose of the study was to assess the efficacy of electroacupuncture on dry eye (DE). METHODS Eighty-four DE patients were randomly assigned to receive electroacupuncture (EAG) three times a week or 0.1% sodium hyaluronate artificial tears (ATG) four times per day for 4 weeks. The primary outcomes were non-invasive tear film breakup time (NIBUT) and tear meniscus height (TMH). The secondary outcomes included the ocular surface disease index (OSDI), Schirmer I test (SIT), corneal sodium fluorescein staining (CFS) score, corneal topography descriptors surface asymmetry index (SAI) and surface regularity index (SRI), corneal sensitivity, 36-item Short-form Health Survey (SF-36) score and Hospital Anxiety and Depression Scale (HADS) score. All outcomes were assessed at Week 0 (baseline), Week 4 (after-treatment) and Week 8 (follow-up). RESULTS Between-group comparisons showed significant differences in the changes in NIBUT (Week 4, p = 0.003; Week 8, p = 0.008), TMH (Week 4, p = 0.014; Week 8, p = 0.009), OSDI (Week 4, p = 0.029; Week 8, p = 0.022), CFS score (Week 8, p = 0.036) and SF-36 role-physical score (Week 4, p = 0.010), favouring EAG. Mean changes in SIT, SAI, SRI, corneal sensitivity and HADS scores were statistically equal between the two groups (all p > 0.05). Treatment with electroacupuncture was well-tolerated and showed minimal adverse events. CONCLUSIONS Compared with artificial tears, electroacupuncture shows superior efficacy in improving tear film stability and symptoms of DE.
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Affiliation(s)
- Guang Yang
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Xiehe Kong
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Xiaocong Guo
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yanting Yang
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Chen Xie
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Yunqiong Lu
- Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jie Liu
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Huangan Wu
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China.,Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Dan Zhang
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China.,Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | | | - Cuihong Zhang
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Jue Hong
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Xiaopeng Ma
- Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China.,Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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12
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Król-Grzymała A, Sienkiewicz-Szłapka E, Fiedorowicz E, Rozmus D, Cieślińska A, Grzybowski A. Tear Biomarkers in Alzheimer's and Parkinson's Diseases, and Multiple Sclerosis: Implications for Diagnosis (Systematic Review). Int J Mol Sci 2022; 23:10123. [PMID: 36077520 PMCID: PMC9456033 DOI: 10.3390/ijms231710123] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/19/2022] [Accepted: 08/29/2022] [Indexed: 11/16/2022] Open
Abstract
Biological material is one of the most important aspects that allow for the correct diagnosis of the disease, and tears are an interesting subject of research because of the simplicity of collection, as the well as the relation to the components similar to other body fluids. In this review, biomarkers for Alzheimer's disease (AD), Parkinson's disease (PD), and multiple sclerosis (MS) in tears are investigated and analyzed. Records were obtained from the PubMed and Google Scholar databases in a timeline of 2015-2022. The keywords were: tear film/tear biochemistry/tear biomarkers + diseases (AD, PD, or MS). The recent original studies were analyzed, discussed, and biomarkers present in tears that can be used for the diagnosis and management of AD, PD, and MS diseases were shown. α-synTotal and α-synOligo, lactoferrin, norepinephrine, adrenaline, epinephrine, dopamine, α-2-macroglobulin, proteins involved in immune response, lipid metabolism and oxidative stress, apolipoprotein superfamily, and others were shown to be biomarkers in PD. For AD as potential biomarkers, there are: lipocalin-1, lysozyme-C, and lacritin, amyloid proteins, t-Tau, p-Tau; for MS there are: oligoclonal bands, lipids containing choline, free carnitine, acylcarnitines, and some amino acids. Information systematized in this review provides interesting data and new insight to help improve clinical outcomes for patients with neurodegenerative disorders.
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Affiliation(s)
- Angelika Król-Grzymała
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland
| | | | - Ewa Fiedorowicz
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland
| | - Dominika Rozmus
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland
| | - Anna Cieślińska
- Faculty of Biology and Biotechnology, University of Warmia and Mazury, 10-719 Olsztyn, Poland
| | - Andrzej Grzybowski
- Department of Ophthalmology, University of Warmia and Mazury, 10-719 Olsztyn, Poland
- Institute for Research in Ophthalmology, Foundation for Ophthalmology Development, 61-553 Poznan, Poland
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13
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Zhang X, Zhang B, Peng S, Zhang G, Ma J, Zhu W. Effectiveness of acupuncture at acupoint BL1 (Jingming) in comparison with artificial tears for moderate to severe dry eye disease: a randomized controlled trial. Trials 2022; 23:605. [PMID: 35897025 PMCID: PMC9327344 DOI: 10.1186/s13063-022-06486-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Accepted: 06/21/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The global incidence of dry eye disease (DED) is very high. DED seriously affects the quality of life of patients; however, the current curative effect of medicine for moderate to severe DED is poor. This randomized clinical trial was planned to investigate the effect of acupuncture compared with artificial tears (AT) on moderate to severe DED. METHODS A randomized clinical trial was performed at 2 hospitals in China. 120 DED patients were randomly equally divided into an acupuncture and an artificial tear group. Either acupuncture or artificial tears was performed for an 8-week period, and a 24-week follow-up was performed. The primary outcome measure was the Schirmer-I test (SIT) change from baseline. The secondary outcome measures included the numerical rating scale (NRS) change from baseline for improvement in ocular symptoms, the ocular surface disease index (OSDI), the tear-film break-up time (TBUT), corneal fluorescein staining (CFS), and acupuncture acceptability. Adverse events also were monitored and documented. RESULTS For the primary outcome, the mean changes from baseline in the SIT values were significantly different between the acupuncture (5.75 [2.53-9.75]) and AT (0.52 [- 1.18-2.46]) groups at week 8 with a between difference of 5.23 (P < 0.05). Between-group differences of 8.49 in OSDI score change from baseline differed significantly at week 8 (P < 0.05). However, between-group differences of the changes in the average symptom NRS score, TBUT, and CFS did not differ significantly at week 8. Five cases experienced acupuncture-related adverse events. CONCLUSIONS This randomized clinical trial found that acupuncture at BL1 significantly promoted tear secretion. Acupuncture showed greater benefits than AT for moderate to severe DED. However, the study findings warrant verification. TRIAL REGISTRATION Registration number: ChiCTR1800015831. Name of trial registry: Efficacy and safety of acupuncture in the treatment of moderate to severe dry eye disease: a randomized controlled trial. Registered on 23 April 2018 ( https://clinicaltrials.gov/ ).
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Affiliation(s)
- Xue Zhang
- Department of Acupuncture, South Area of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, No. 138 Xingfeng Street, Daxing District, Beijing, 102618, China
| | - Bo Zhang
- Department of Acupuncture, South Area of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, No. 138 Xingfeng Street, Daxing District, Beijing, 102618, China
| | - Siyang Peng
- Department of Acupuncture, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Guoliang Zhang
- Department of Ophthalmology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Jumei Ma
- Department of Ophthalmology, South Area of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 102618, China
| | - Wenzeng Zhu
- Department of Acupuncture, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
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14
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Suárez-Cortés T, Merino-Inda N, Benitez-Del-Castillo JM. Tear and ocular surface disease biomarkers: A diagnostic and clinical perspective for ocular allergies and dry eye disease. Exp Eye Res 2022; 221:109121. [PMID: 35605673 DOI: 10.1016/j.exer.2022.109121] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 04/30/2022] [Accepted: 05/16/2022] [Indexed: 11/04/2022]
Abstract
Validated biomarkers to be used as biological tools for managing ocular surface diseases (OSDs) are still an unmet need in daily clinical practice. Many studies have contributed to the already extensive list of candidate biomarkers for these disorders. Dry eye (DE) and ocular allergy (OA) are complex and multifactorial diseases, often coexisting and with overlapping symptoms. The purpose of this review is to present a comprehensive updated revision of the most relevant biomarkers of DE and OA, with an emphasis on quantitative analyses and correlations with clinical parameter data. Analysis of biomarkers common for these pathologies has highlighted an important physiological process. Namely, the interleukin proteins (IL-1α, IL-1β and IL-17), tumour necrotic factor (TNFα) and interferon gamma (IFNγ; Th1-Th7 pathway) and IL-4, IL-5 and IL-13 (Th2 pathway) seem to represent similar inflammatory mechanisms. Moreover, changes in the levels of mucins (MUC1, MUC2, MUC4, MUC5 and MUC16) are common alterations in the tear film mucous layer. We also examine the current state of medical devices and the main limitations to their use in clinical practice. Translational research in biomarkers for clinical practice depends on a feasible transition from the laboratory to the point-of-care. This requires large-scale, coordinated clinical validation campaigns to select the biomarkers with the highest specificity and sensitivity and significant correlation with clinical parameters. Moreover, technical limitations of multiplexed quantitation systems must be overcome to detect and measure the levels of several biomarkers in very small samples. To ensure the future of biomarker research, significant progress is necessary in a number of fields. There is an urgent need for global unification of clinical classification and diagnostics criteria. Widespread integration of proteomic and transcriptomic data is paramount for performing meaningful analyses using appropriate bioinformatics tools and artificial intelligence systems.
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15
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Jackson CJ, Gundersen KG, Tong L, Utheim TP. Dry eye disease and proteomics. Ocul Surf 2022; 24:119-128. [PMID: 35278720 DOI: 10.1016/j.jtos.2022.03.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 02/26/2022] [Accepted: 03/02/2022] [Indexed: 10/18/2022]
Abstract
Dry eye disease (DED) is a highly prevalent disease worldwide mostly associated with age, though other factors such as screen use and contact lens wear explain why it is increasingly diagnosed in younger people. DED also disproportionately affects women. Symptoms include eye dryness, burning, pain and sensitivity to light that can significantly affect quality of life. This condition may progress to cause lasting damage to the ocular surface if left untreated. Currently, diagnosis is through assessment of signs and symptoms determined by clinical tests and questionnaires. However, there is considerable overlap between normal and DED result distributions of currently available metrics as signs and symptoms fluctuate over time and with disease severity. Importantly, the non-targeted approach of proteomics means that significant changes in novel proteins may be discovered. Proteomics is a powerful tool that has been applied to the field of DED to understand changes at a biochemical level, uncover new disease biomarkers and determine the success of clinical interventions. While individual proteins may not be sensitive enough when used as single biomarkers, proteomics opens the possibility to uncover several relevant proteins that may be combined in a panel to provide more accurate diagnostic value i.e. parallel testing. In this review we discuss the use of proteomics in DED research and the potential for application of proteomic results in the clinic. We also identify shortcomings and future avenues for research.
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Affiliation(s)
- Catherine Joan Jackson
- IFocus Øyeklinikk AS, Haugesund, Norway; Institute of Oral Biology, Faculty of Dentistry, University of Oslo, 0318, Oslo, Norway.
| | | | - Louis Tong
- Singapore Eye Research Institute, Singapore; Department of Cornea and External Diseases, Singapore National Eye Centre, Singapore; Department of Ophthalmology, Duke-NUS Medical School, Singapore
| | - Tor Paaske Utheim
- Institute of Oral Biology, Faculty of Dentistry, University of Oslo, 0318, Oslo, Norway; Department of Medical Biochemistry, Oslo University Hospital, Ullevål, 0450, Oslo, Norway; Department of Plastic and Reconstructive Surgery, Oslo University Hospital, 0450, Oslo, Norway; Department of Ophthalmology, Vestre Viken Hospital Trust, 3019, Drammen, Norway; Department of Ophthalmology, Stavanger University Hospital, 4011, Stavanger, Norway; Department of Clinical Medicine, Faculty of Medicine, University of Bergen, 5020, Bergen, Norway; Department of Ophthalmology, Sørlandet Hospital Arendal, 4604, Arendal, Norway; National Centre for Optics, Vision and Eye Care, Faculty of Health Sciences, University of South Eastern Norway, 3603, Kongsberg, Norway; Department of Research and Development, Oslo Metropolitan University, Oslo, Norway
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16
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Tong L, Zhou L, Koh SK, Gao Y, Htoon HM, Hou A, Deng L, Wei QP, Lim P. Changes in Tear Proteome After Acupuncture Treatment in Dry Eye. Clin Ophthalmol 2021; 15:4585-4590. [PMID: 34880595 PMCID: PMC8647723 DOI: 10.2147/opth.s334942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 10/12/2021] [Indexed: 12/03/2022] Open
Affiliation(s)
- Louis Tong
- Ocular Surface Research Group, Singapore Eye Research Institute, Singapore.,Corneal and External Eye Disease Service, Singapore National Eye Centre, Singapore.,Eye-Academic Clinical Program, Duke-National University of Singapore (NUS) Medical School, Singapore.,Department of Ophthalmology, Yong Loo Lin School of Medicine, NUS, Singapore
| | - Lei Zhou
- Eye-Academic Clinical Program, Duke-National University of Singapore (NUS) Medical School, Singapore.,Department of Ophthalmology, Yong Loo Lin School of Medicine, NUS, Singapore.,Ocular Proteomics Platform, Singapore Eye Research Institute, Singapore
| | - Siew Kwan Koh
- Ocular Proteomics Platform, Singapore Eye Research Institute, Singapore
| | - Yan Gao
- Ocular Proteomics Platform, Singapore Eye Research Institute, Singapore
| | - Hla Myint Htoon
- Ocular Surface Research Group, Singapore Eye Research Institute, Singapore.,Eye-Academic Clinical Program, Duke-National University of Singapore (NUS) Medical School, Singapore
| | - AiHua Hou
- Ocular Surface Research Group, Singapore Eye Research Institute, Singapore.,Eye-Academic Clinical Program, Duke-National University of Singapore (NUS) Medical School, Singapore
| | - Lu Deng
- Department of Statistics and Applied Probability, Faculty of Science, NUS, Singapore
| | - Qi-Ping Wei
- Beijing University of Chinese Medicine, Beijing, People's Republic of China
| | - Pat Lim
- Singapore Chung Hwa Medical Institution, Singapore
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17
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Nättinen J, Aapola U, Nukareddy P, Uusitalo H. Looking deeper into ocular surface health: an introduction to clinical tear proteomics analysis. Acta Ophthalmol 2021; 100:486-498. [PMID: 34750985 DOI: 10.1111/aos.15059] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 10/13/2021] [Accepted: 10/25/2021] [Indexed: 12/13/2022]
Abstract
Ocular surface diseases are becoming more prevalent worldwide. Reasons for this include the ongoing population ageing and increasing use of digital displays, although ophthalmologists have a wide selection of tools, which can be implemented in the evaluation of the ocular surface health, methods, which enable the in-depth study of biological functions are gaining more interest. These new approaches are needed, since the individual responses to ocular surface diseases and treatments can vary from person to person, and the correlations between clinical signs and symptoms are often low. Modern mass spectrometry (MS) methods can produce information on hundreds of tear proteins, which in turn can provide valuable information on the biological effects occurring on the ocular surface. In this review article, we will provide an overview of the different aspects, which are part of a successful tear proteomics study design and equip readers with a better understanding of the methods most suited for their MS-based tear proteomics study in the field of ophthalmology and ocular surface.
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Affiliation(s)
- Janika Nättinen
- SILK Department of Ophthalmology Faculty of Medicine and Health Technology Tampere University Tampere Finland
| | - Ulla Aapola
- SILK Department of Ophthalmology Faculty of Medicine and Health Technology Tampere University Tampere Finland
| | - Praveena Nukareddy
- SILK Department of Ophthalmology Faculty of Medicine and Health Technology Tampere University Tampere Finland
| | - Hannu Uusitalo
- SILK Department of Ophthalmology Faculty of Medicine and Health Technology Tampere University Tampere Finland
- Tays Eye Centre Tampere University Hospital Tampere Finland
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18
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Shao D, Huang L, Wang Y, Cui X, Li Y, Wang Y, Ma Q, Du W, Cui J. HBFP: a new repository for human body fluid proteome. DATABASE-THE JOURNAL OF BIOLOGICAL DATABASES AND CURATION 2021; 2021:6395039. [PMID: 34642750 PMCID: PMC8516408 DOI: 10.1093/database/baab065] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 09/23/2021] [Accepted: 09/28/2021] [Indexed: 12/15/2022]
Abstract
Body fluid proteome has been intensively studied as a primary source for disease
biomarker discovery. Using advanced proteomics technologies, early research
success has resulted in increasingly accumulated proteins detected in different
body fluids, among which many are promising biomarkers. However, despite a
handful of small-scale and specific data resources, current research is clearly
lacking effort compiling published body fluid proteins into a centralized and
sustainable repository that can provide users with systematic analytic tools. In
this study, we developed a new database of human body fluid proteome (HBFP) that
focuses on experimentally validated proteome in 17 types of human body fluids.
The current database archives 11 827 unique proteins reported by 164
scientific publications, with a maximal false discovery rate of 0.01 on both the
peptide and protein levels since 2001, and enables users to query, analyze and
download protein entries with respect to each body fluid. Three unique features
of this new system include the following: (i) the protein annotation page
includes detailed abundance information based on relative qualitative measures
of peptides reported in the original references, (ii) a new score is calculated
on each reported protein to indicate the discovery confidence and (iii) HBFP
catalogs 7354 proteins with at least two non-nested uniquely mapping peptides of
nine amino acids according to the Human Proteome Project Data Interpretation
Guidelines, while the remaining 4473 proteins have more than two unique peptides
without given sequence information. As an important resource for human protein
secretome, we anticipate that this new HBFP database can be a powerful tool that
facilitates research in clinical proteomics and biomarker discovery. Database URL:https://bmbl.bmi.osumc.edu/HBFP/
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Affiliation(s)
- Dan Shao
- Department of Computer Science and Engineering, University of Nebraska-Lincoln, 122E Avery Hall, 1144 T St., Lincoln, NE 68588, USA.,Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education, College of Computer Science and Technology, Jilin University, 2699 Qianjin Street, Changchun 130012, China.,Department of Computer Science and Technology, Changchun University, 6543 Weixing Road, Changchun 130022, China
| | - Lan Huang
- Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education, College of Computer Science and Technology, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Yan Wang
- Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education, College of Computer Science and Technology, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Xueteng Cui
- Department of Computer Science and Technology, Changchun University, 6543 Weixing Road, Changchun 130022, China
| | - Yufei Li
- Department of Computer Science and Technology, Changchun University, 6543 Weixing Road, Changchun 130022, China
| | - Yao Wang
- Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education, College of Computer Science and Technology, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Qin Ma
- Department of Biomedical Informatics, College of Medicine, The Ohio State University, 310G Lincoln tower, 1800 cannon drive, Columbus, OH 43210, USA
| | - Wei Du
- Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education, College of Computer Science and Technology, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Juan Cui
- Department of Computer Science and Engineering, University of Nebraska-Lincoln, 122E Avery Hall, 1144 T St., Lincoln, NE 68588, USA
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19
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Yang Y, Zhang D, Wu L, Zhang J, Wu D, Li X, Zhi F, Yang G, Kong X, Hong J, Zhao Y, Liu J, Shi Z, Ma X. Electroacupuncture inhibits the corneal ROS/TXNIP/NLRP3 signaling pathway in a rat model of dry eye syndrome. Acupunct Med 2021; 40:78-88. [PMID: 34553633 DOI: 10.1177/09645284211039235] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Electroacupuncture (EA) treatment has been found to ameliorate clinical symptoms in patients with dry eye, but its mechanisms are still not entirely clear. OBJECTIVE To study the regulation of EA on ocular surface function and the corneal reactive oxygen species (ROS)/thioredoxin-interacting protein (TXNIP)/Nod-like receptor protein 3 (NLRP3) inflammatory signaling pathway in dry eye syndrome (DES) model rats. METHODS Male Sprague-Dawley (SD) rats were randomly divided into five groups: Normal, Model, Model + EA, Model + NAC (N-actetylcysteine) and Model + NS (normal saline). The DES model was developed by subcutaneous injection of scopolamine hydrobromide with exposure to an air draft in the latter four groups. After intervention, the Schirmer I test (SIT), tear film break-up time (BUT) and ROS content were measured, the histopathological changes of corneal tissues were observed, and the mRNA and protein expression levels of TXNIP, NLRP3, apoptosis-associated Speck-like protein containing CARD (ASC), caspase-1, interleukin (IL)-1β and IL-18 were detected. RESULTS Compared with the Model group, the SIT and BUT increased significantly in the Model + EA group after intervention (p < 0.05), and the corneal injury was improved. Corneal ROS content declined in both Model + EA and Model + NAC groups (p < 0.05), and mRNA expression of TXNIP, NLRP3, ASC and caspase-1 also decreased (p < 0.01). Corneal protein expression of TXNIP, NLRP3, IL-1β and IL-18 decreased significantly in the Model + EA group (p < 0.01). CONCLUSION Inhibiting the ROS/TXNIP/NLRP3 signaling pathway may be the mechanism underlying the role of EA in improving corneal injury in DES model rats.
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Affiliation(s)
- Yanting Yang
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Dan Zhang
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Lijie Wu
- Acupuncture-Moxibustion Department, The First Affiliated Hospital of Zhejiang University of Traditional Chinese Medicine, Hangzhou, China
| | - Ji Zhang
- Department of Traditional Chinese Medicine, Qingdao Women and Children's Hospital, Qingdao University, Qingdao, China
| | - Danyan Wu
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiying Li
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Fangyuan Zhi
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Guang Yang
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Xiehe Kong
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Jue Hong
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Yue Zhao
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Jie Liu
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Zheng Shi
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
| | - Xiaopeng Ma
- Laboratory of Acupuncture-Moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Shanghai, China
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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20
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Na J, Jung J, Park J, Song PH, Song C. Therapeutic effects of acupuncture in typical dry eye: a systematic review and meta-analysis. Acta Ophthalmol 2021; 99:489-498. [PMID: 33124107 DOI: 10.1111/aos.14651] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 08/03/2020] [Accepted: 09/25/2020] [Indexed: 12/01/2022]
Abstract
Acupuncture is a treatment option for dry eye syndrome (DES), but its efficacy remains still controversial. We assessed the effectiveness of this treatment for typical DES without specific aetiologies. Eight databases up through June 2018 were searched for randomized clinical trials (RCTs) comparing treatments of acupuncture with artificial tears. The risk of bias was assessed using Cochrane criteria, and a random effects model was used for meta-analyses on tear-film breakup time (BUT), Schirmer test, corneal fluorescein staining (CFS), ocular surface disease index, visual analogue scale and score of symptoms (SOS). Subgroup and sensitivity analyses were conducted to explore the heterogeneity, and publication bias was assessed by funnel plot using Egger's test. Twenty-one RCTs in 19 studies (n = 1542 eyes) met our eligible criteria. The results demonstrated the superiority of acupuncture in improving the symptoms of BUT, Schirmer test, CFS and SOS, compared to artificial tears acting alone. The BUT and Schirmer test were also more improved in acupuncture combination with artificial tears than artificial tears alone. Further subgroup analyses suggest that acupuncture applied at 2.0-3.0 times per week for 21-30 days may be optimal for treating typical DES. This provides useful information for guiding acupuncture in the clinical trials.
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Affiliation(s)
- Ji‐Ho Na
- College of Korean Medicine Daegu Haany University Gyeongsan Korea
| | - Ji‐Hyeo Jung
- College of Korean Medicine Daegu Haany University Gyeongsan Korea
| | - Joon‐Gon Park
- College of Korean Medicine Daegu Haany University Gyeongsan Korea
| | - Phil Hyun Song
- Department of Urology College of Medicine Yeungnam University Daegu Korea
| | - Chang‐Hyun Song
- College of Korean Medicine Daegu Haany University Gyeongsan Korea
- Department of Anatomy and Histology College of Korean Medicine Daegu Haany University Gyeongsan Korea
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21
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Hu WL, Yu HJ, Pan LY, Wu PC, Pan CC, Kuo CE, Tseng YJ, Hung YC. Laser Acupuncture Improves Tear Film Stability in Patients with Dry Eye Disease: A Two-Center Randomized-Controlled Trial. J Altern Complement Med 2021; 27:579-587. [PMID: 33904792 PMCID: PMC8290314 DOI: 10.1089/acm.2020.0524] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Objectives: To investigate the efficacy of laser acupuncture (LA) therapy in patients with dry eye disease (DED). Design: A two-center randomized controlled trial. Settings/Location: The Department of Ophthalmology, Chinese Medicine at the Kaohsiung Chang Gung Memorial Hospital, and the Sunming Eye Clinic in South Taiwan. Subjects: Fifty-nine participants ages 20 to 65 years were enrolled and randomly assigned to the experimental group (LA plus conventional treatment) or the sham control group (LA without laser output plus conventional treatment). Interventions: Subjects underwent LA treatment three times a week for 12 weeks. The subjects in the experimental group sequentially received 0.375 J of energy at each of the following acupoints: BL2, TE23, ST2, LI4, ST36, and GB37. Subjects in the control group received a sham LA treatment, without any laser output. Outcome Measures: The primary outcome measure was ocular surface disease index (OSDI). The secondary outcome measures included tear film breakup time (TFBUT), Schirmer-I test finding, and visual analog scale (VAS) score. Results: At 4 and 12 weeks after the first visit, the experimental group showed significant improvement of dry eye symptoms as measured by OSDI, TFBUT, Shirmer-I test, and VAS. Compared with the control group, the OSDI (7.23, p = 0.001) and TFBUT (-1.78, p = 0.001) significantly improved in the experimental group at 12 weeks of treatment. Conclusions: LA improved the symptoms and tear stability related to DED in conjunction with conventional treatment. The authors suggest that LA be considered a complementary therapy for DED when conventional treatment does not provide satisfactory effects. Trial Registration: ClinicalTrials.gov Identifier NCT03204903.
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Affiliation(s)
- Wen-Long Hu
- Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- Fooyin University College of Nursing, Kaohsiung, Taiwan
- Kaohsiung Medical University College of Medicine, Kaohsiung, Taiwan
| | - Hun-Ju Yu
- Department of Ophthalmology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Li-Yen Pan
- Department of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Pei-Chang Wu
- Department of Ophthalmology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | | | - Chun-En Kuo
- Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- Department of Nursing, Meiho University, Pingtung, Taiwan
| | - Ying-Jung Tseng
- Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yu-Chiang Hung
- Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
- School of Chinese Medicine for Post Baccalaureate I-Shou University, Kaohsiung, Taiwan
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22
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Adigal SS, Rizvi A, Rayaroth NV, John RV, Barik A, Bhandari S, George SD, Lukose J, Kartha VB, Chidangil S. Human tear fluid analysis for clinical applications: progress and prospects. Expert Rev Mol Diagn 2021; 21:767-787. [PMID: 34115952 DOI: 10.1080/14737159.2021.1941879] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Introduction: Human blood and saliva are increasingly under investigation for the detection of biomarkers for early diagnosis of non-communicable (e.g.cancers) and communicable diseases like COVID-19. Exploring the potential application of human tears, an easily accessible body fluid, for the diagnosis of various diseases is the need of the hour.Areas covered: This review deals with a comprehensive account of applications of tear analysis using different techniques, their comparison and overall progress achieved till now. The techniques used for tear fluid analysis are HPLC/UPLC/SDS-PAGE, CE, etc., together with ELISA, Mass Spectrometry, etc. But, with advances in instrumentation and data processing methods, it has become easy to couple the various separation methods with highly sensitive optical techniques for the analysis of body fluids.Expert opinion: Tear analysis can provide valuable information about the health condition of the eyes since it contains several molecular constituents, and their relative concentrations may alter under abnormal conditions. Tear analysis has the advantage that it is totally non-invasive. This study recommends tear fluid as a reliable clinical sample to be probed by highly sensitive optical techniques to diagnose different health conditions, with special emphasis on eye diseases.
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Affiliation(s)
- Sphurti S Adigal
- Centre of Excellence for Biophotonics, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Alisha Rizvi
- Department of Ophthalmology, Kasthurba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Nidheesh V Rayaroth
- Centre of Excellence for Biophotonics, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Reena V John
- Centre of Excellence for Biophotonics, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Ajayakumar Barik
- Centre of Excellence for Biophotonics, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Sulatha Bhandari
- Department of Ophthalmology, Kasthurba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Sajan D George
- Centre for Applied Nanotechnology, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Jijo Lukose
- Centre of Excellence for Biophotonics, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Vasudevan B Kartha
- Centre of Excellence for Biophotonics, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Santhosh Chidangil
- Centre of Excellence for Biophotonics, Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India
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23
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Benitez-del-Castillo JM, Soria J, Acera A, Muñoz AM, Rodríguez S, Suárez T. Quantification of a panel for dry-eye protein biomarkers in tears: A comparative pilot study using standard ELISA and customized microarrays. Mol Vis 2021; 27:243-261. [PMID: 34012227 PMCID: PMC8116255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Accepted: 05/06/2021] [Indexed: 11/01/2022] Open
Abstract
Purpose This paper examines the tear concentration of cystatin S (CST4), calcyclin (S100A6), calgranulin A (S100A8), and matrix metalloproteinase 9 (MMP9), and the correlation between biomarker expression, clinical parameters, and disease severity in patients suffering from dry eye (DE). A comparison of the results is obtained via ELISA tests and customized antibody microarrays for protein quantification. Methods This single-center, observational study recruited 59 participants (45 DE and 14 controls). Clinical evaluation included an Ocular Surface Disease Index (OSDI) questionnaire, a tear osmolarity (OSM) test, the Schirmer test (SCH), tear breakup time (TBUT), fluorescein (FLUO) and lissamine green (LG) corneal staining, and meibomian gland evaluation (MGE). Tear concentrations of CST4, S100A6, S100A8, and MMP9 were measured using standard individual ELISA assays. The levels of CST4, S100A6, and MMP9 were also measured using customized multiplexed antibody microarrays. Correlations between variables were evaluated, and a significance level was p value <0.05. Results The quantification of tear protein biomarkers with ELISA showed that the concentration of CST4 was significantly (2.14-fold) reduced in tears of DE patients in comparison with control (CT) subjects (p < 0.001). S100A6 and S100A8 concentrations were significantly higher in the tears of DE patients (1.36- and 2.29-fold; p < 0.001 and 0.025, respectively) in comparison with CT. The MMP9 level was also higher in DE patients (5.83-fold), but not significantly (p = 0.22). The changes in CST4 and S100A6 concentrations were significantly correlated with dry eye disease (DED) severity. Quantification of CST4, S100A6, and MMP9, using antibody microarrays, confirmed the ELISA results. Similar trends were observed: 1.83-fold reduction for CST4 (p value 0.01), 8.63-fold increase for S100A6 (p value <0.001) and 9.67-fold increase for MMP9 (p value 0.94), but with higher sensitivity. The biomarker concentrations were significantly associated with the signs and symptoms related with DED. Conclusions S100A6, S100A8, and CST4 diagnostic biomarkers strongly correlate with DED clinical parameters. S100A6 and CST4 are also useful for grading DE severity. The multiplexed antibody microarray technique, used here for tear multi-marker quantification, appears more sensitive than standard ELISA tests.
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Affiliation(s)
- José Manuel Benitez-del-Castillo
- Instituto de Investigaciones Oftalmológicas Ramón Castroviejo, Facultad de Medicina. Universidad Complutense de Madrid, Madrid, Spain,Ophthalmology Department, Hospital Clínico San Carlos, Madrid, Spain
| | - Javier Soria
- Bioftalmik Applied Research. Bizkaia Science and Technology Park, Bizkaia, Spain
| | - Arantxa Acera
- Bioftalmik Applied Research. Bizkaia Science and Technology Park, Bizkaia, Spain
| | - Ana María Muñoz
- Ophthalmology Department, Hospital Clínico San Carlos, Madrid, Spain
| | - Sandra Rodríguez
- Bioftalmik Applied Research. Bizkaia Science and Technology Park, Bizkaia, Spain
| | - Tatiana Suárez
- Bioftalmik Applied Research. Bizkaia Science and Technology Park, Bizkaia, Spain
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24
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Justis BM, Coburn CE, Tyler EM, Showalter RS, Dissler BJ, Li M, McNamara NA, Laurie GW, McKown RL. Development of a Quantitative Immunoassay for Tear Lacritin Proteoforms. Transl Vis Sci Technol 2020; 9:13. [PMID: 32879769 PMCID: PMC7442861 DOI: 10.1167/tvst.9.9.13] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 06/18/2020] [Indexed: 12/12/2022] Open
Abstract
Purpose Lacritin is a tear glycoprotein with pro-tearing and pro-ocular surface homeostasis activities that is selectively deficient in most dry eye tears. Proteoforms include an active monomer, inactive polymers, and a splice variant termed lacritin-c. Quantitation of the different proteoforms of tear lacritin may provide a diagnostic tool for ocular diseases. Here, we report the development of an immunoassay for the quantification of multiple lacritin proteoforms in human tear samples. Methods Basal tears collected on Schirmer test strips with anesthesia were eluted by diffusion and centrifugation under optimized conditions. Tear protein concentrations were determined, and 2.56 µg of each sample was separated by SDS-PAGE followed by western blot analysis. Blots were challenged with anti-Pep Lac N-term antibodies. Detection was with fluorescent secondary antibodies visualized by the LI-COR Odyssey CLx imaging system and quantified with standard curves of recombinant lacritin. Results The percent total lacritin (ng lacritin/100 ng total protein) ranged from 1.8% to 14.8%. Monomer, lacritin-c, and polymer proteoform percent total protein ranged from 1.1% to 6.3%, 0.3% to 5.4%, and 0.7% to 5.7%, respectively. Monomer lacritin was detected at concentrations of 6 to 176 µM, with lacritin-c and polymer proteoforms at 2 to 46 µM and 1 to 23 µM, respectively. Conclusions This assay greatly exceeds the power and sensitivity of our prior lacritin enzyme-linked immunosorbent assay that was not capable of distinguishing monomer from polymers and lacritin-c proteoforms. Translational Relevance A new method has been developed to quantitate multiple proteoforms of tear lacritin in preparation for analyses of samples from clinical trials.
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Affiliation(s)
- Brooke M Justis
- School of Integrated Sciences, James Madison University, Harrisonburg, VA USA
| | - Casey E Coburn
- School of Integrated Sciences, James Madison University, Harrisonburg, VA USA
| | - Ethan M Tyler
- School of Integrated Sciences, James Madison University, Harrisonburg, VA USA
| | - Ryan S Showalter
- School of Integrated Sciences, James Madison University, Harrisonburg, VA USA
| | - Brianna J Dissler
- School of Integrated Sciences, James Madison University, Harrisonburg, VA USA
| | - Melissa Li
- School of Optometry and Vision Science Program, University of California, Berkeley, Berkeley, CA, USA
| | - Nancy A McNamara
- School of Optometry and Vision Science Program, University of California, Berkeley, Berkeley, CA, USA.,Department of Anatomy, University of California, San Francisco, San Francisco, CA, USA
| | - Gordon W Laurie
- Department of Cell Biology, University of Virginia, Charlottesville, VA, USA.,Department of Ophthalmology, University of Virginia, Charlottesville, VA, USA.,Department of Biomedical Engineering, University of Virginia, Charlottesville, VA, USA
| | - Robert L McKown
- School of Integrated Sciences, James Madison University, Harrisonburg, VA USA
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25
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Fu H, Wang J, Zhang F, Tang Y, Zhou H, Wang C. Effect of acupuncture versus artificial tears for dry eye disease: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e21301. [PMID: 32791714 PMCID: PMC7387016 DOI: 10.1097/md.0000000000021301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND The global prevalence of dry eye disease (DED) ranged from 5% to 50%, accompanied by the yearly increasing trend and younger onset. To date artificial tear serves as a mainstay therapy for DED management. It is noteworthy that, acupuncture has been accepted for treating DED with a time-honored history in China. However, no systematic review has been updated till now, which is focusing on comparing acupuncture vs. artificial tears for DED management. METHODS Eight databases will be searched with the language restrictions of English and Chinese from their inception to July 1, 2020. Randomized controlled trials comparing acupuncture versus artificial tears for DED treatment were enrolled. Identification, research inclusion, data extraction and assessment of the risk of bias were conducted independently by 2 or more reviewers. The primary outcomes were Schirmer I test and tear break-up time. We used Review Manager Software (v.5.3) for assessing the risk of bias and all statistical analyses. RESULTS Based on the evidence obtained, whether the effect of acupuncture was equal to or even better than that of artificial tear therapy in the treatment of DED would be elaborated. CONCLUSION In summary, this review would provide a relatively convincing conclusion on whether acupuncture deserves to be recommended as an adjunct treatment for DED, so as to propose some significant insights for the doctors handling with DED. OSF REGISTRATION NUMBER 10.17605/OSF.IO/Z28M6.
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Affiliation(s)
- Hongjuan Fu
- School of Acupuncture-moxibustion and Tuina, Chengdu University of Traditional Chinese Medicine
- Sichuan Integrative Medicine Hospital, Chengdu, Sichuan
| | - Junxiang Wang
- School of Acupuncture-moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing
| | - Feng Zhang
- School of Acupuncture-moxibustion and Tuina, Chengdu University of Traditional Chinese Medicine
- Sichuan Integrative Medicine Hospital, Chengdu, Sichuan
| | - Yong Tang
- Acupuncture-moxibustion School of Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Hao Zhou
- Sichuan Integrative Medicine Hospital, Chengdu, Sichuan
| | - Chao Wang
- School of Acupuncture-moxibustion and Tuina, Chengdu University of Traditional Chinese Medicine
- Sichuan Integrative Medicine Hospital, Chengdu, Sichuan
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26
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Ebrahimi A, Tayebi N, Fatemeh A, Akbarzadeh M. Investigation of the role of herbal medicine, acupressure, and acupuncture in the menopausal symptoms: An evidence-based systematic review study. J Family Med Prim Care 2020; 9:2638-2649. [PMID: 32984100 PMCID: PMC7491766 DOI: 10.4103/jfmpc.jfmpc_1094_19] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 12/09/2019] [Accepted: 04/15/2020] [Indexed: 11/04/2022] Open
Abstract
Background Menopause is an important physiological phenomenon in women's lives. Women's concern about taking the hormone treatment to ease menopausal symptoms is increasing. Over the past decade, the use of complementary and alternative medicine for the treatment of menopausal problems instead of hormone therapy has increased. Objective This study aimed to investigate the role of herbal medicine, acupressure, and acupuncture in the menopausal symptoms. Methods Data source: related articles were searched from internal scientific databases and external databases of "Web of Scopus, Cochrane, PubMed, Science Direct, Ovid, and Google scholar." Study Eligibility Criteria The keywords such as menopause, menopausal symptoms, complementary menopausal medicine, acupuncture in menopause, herbal medicine in menopause, and acupuncture in menopause were searched in the studies from 1987 to 2019. Exclusion criteria were inadequate information in the study, lack of access to full-text articles, animal studies, and reports. At the end of the search, 145 articles out of a total of 400 articles were reviewed. Results In various studies, different herbs such as licorice, valerian, soy, sage, ginseng, etc., were used to improve menopausal symptoms. In addition, acupuncture and acupressure were used to reduce menopausal symptoms. Conclusion The efficacy and use of complementary and alternative medicine, along with other classical medicine care, can be a new model for improving menopausal symptoms in women. It is recommended that further clinical and review studies be conducted to develop complementary and alternative medicine.
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Affiliation(s)
- Abed Ebrahimi
- Department of Operating Room, Faculty of Para Medicine, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Naeimeh Tayebi
- Department of Midwifery, School of Nursing and Midwifery, Bam University of Medical Sciences, Bam, Iran
| | - Ahmadinezhad Fatemeh
- Department of Midwifery, Firoozabad Branch, Islamic Azad University, Firoozabad, Iran
| | - Marzieh Akbarzadeh
- Department of Midwifery, Maternal-Fetal Medicine Research Center, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
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27
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Lee JH, Han K, Kim TH, Kim AR, Kwon O, Kim JH, Kim JE, Lee S, Shin MS, Jung SY, Park HJ, Lee S. Acupuncture for dry eye syndrome after refractive surgery: A randomized controlled pilot trial. Integr Med Res 2020; 10:100456. [PMID: 32904133 PMCID: PMC7452177 DOI: 10.1016/j.imr.2020.100456] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 06/18/2020] [Accepted: 06/18/2020] [Indexed: 11/25/2022] Open
Abstract
Background Dry eye syndrome is the most common complication of refractive surgery. Acupuncture is widely used for the treatment of ophthalmologic diseases, but to date, few have explored the effects of acupuncture for the treatment of this condition following refractive surgery. The objective of this study is to assess the feasibility of a study design for evaluating the effectiveness of acupuncture treatment along with usual care compared with usual care only for dry eye syndrome after refractive surgery. Methods A total of 18 patients with dry eye syndrome occurring after refractive surgery participated in this study. For 4 weeks, the acupuncture plus usual care and usual care only groups received treatment three times a week. A series of assessments, namely the ocular surface disease index (OSDI), visual analog scale for ocular discomfort, quality of life, tear film break-up time, Schirmer 1 test, and fluorescein-stained corneal-surface photography, along with other general assessments were carried out. Results Although preliminary, changes in OSDI from the baseline values were significantly different between the two groups at week 5 (p = 0.0003). There was a significant difference in the trends of OSDI changes between the acupuncture plus usual care and the usual care only groups (p = 0.0039). No serious adverse events were reported during the study. Conclusion Four weeks of acupuncture treatment in addition to usual care is a feasible treatment for dry eye syndrome after refractive surgery. A full-scale randomized controlled trial is needed to confirm the clinical effectiveness of acupuncture.
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Affiliation(s)
- Jun-Hwan Lee
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea.,Korean Medicine Life Science, University of Science & Technology (UST), Campus of Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Kyungsun Han
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Tae-Hun Kim
- Korean Medicine Clinical Trial Center, Korean Medicine Hospital, Kyung Hee University, Seoul, Republic of Korea
| | - Ae-Ran Kim
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Ojin Kwon
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Joo-Hee Kim
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea.,Department of Acupuncture and Moxibustion Medicine, College of Korean Medicine, Sangji University, Wonju, Gangwon-do, Republic of Korea
| | - Jeong-Eun Kim
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Seunghoon Lee
- Department of Acupuncture & Moxibustion, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Mi-Suk Shin
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea.,Department of Nursing Science, Institute of Science and Technology, Daejeon, Republic of Korea
| | - So-Young Jung
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Hyo-Ju Park
- Clinical Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
| | - Sanghun Lee
- Future Medicine Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea.,Korean Medicine Life Science, University of Science & Technology (UST), Campus of Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
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28
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Wei QB, Ding N, Wang JJ, Wang W, Gao WP. Acupoint selection for the treatment of dry eye: A systematic review and meta-analysis of randomized controlled trials. Exp Ther Med 2020; 19:2851-2860. [PMID: 32256769 PMCID: PMC7086192 DOI: 10.3892/etm.2020.8561] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Accepted: 10/28/2019] [Indexed: 01/22/2023] Open
Abstract
The effectiveness of acupuncture in the treatment of dry eye has been confirmed, but the association between acupoint selection and therapeutic effect has remained to be elucidated. In the present study, a systematic review and meta-analysis were performed to evaluate the effect of periocular acupoints and periocular acupoints plus body acupoints compared with AT for the treatment of dry eye disease (DED). The PubMed, Cochrane Library, Embase, Ovid, China National Knowledge Infrastructure and Chonqing VIP Information, Co., Ltd. databases were searched with entries until 10 July 2018 considered. Only randomized controlled trials (RCTs) were included. Meta-analyses were performed to compare the effects of acupuncture with those of conventional treatment (including AT or other non-acupuncture therapies). The primary outcomes, including tear break-up time (BUT), Schirmer's I test (SIT) result and Symptom scores were analyzed. Subgroup analysis was performed for periocular acupoints only and periocular acupoints plus body acupoints. A total of 12 studies comprising 900 participants were included. In the primary meta-analysis, a significant improvement in the BUT [n=1,209, weighted mean difference (WMD)=1.01, 95% CI: 0.56-1.84, P<0.00001], SIT result (n=1,107, WMD=1.98, 95% CI: 0.44-3.34, P<0.00001) and Symptom scores (n=402, WMD=-1.02, 95% CI: -1.33 to -0.72, P<0.00001) was obtained to evaluate the clinical efficacy of acupuncture and AT. Furthermore, periocular acupoints plus body acupoints were more effective in the treatment of DED. However, the total sample size of subjects with only periocular acupoints in the treatment of DED was too small to get any firm conclusions. Further large RCTs are warranted.
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Affiliation(s)
- Qing-Bo Wei
- Ophthalmology Department of Traditional Chinese Medicine, The First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China.,Ophthalmology Department, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Ning Ding
- Ophthalmology Department of Traditional Chinese Medicine, The First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China.,Ophthalmology Department, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Jiao-Jiao Wang
- Ophthalmology Department of Traditional Chinese Medicine, The First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China.,Ophthalmology Department, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
| | - Wei Wang
- School of Healthcare Sciences, Cardiff University, Cardiff, CF10 3AT, UK
| | - Wei-Ping Gao
- Ophthalmology Department of Traditional Chinese Medicine, The First Clinical Medical College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210023, P.R. China.,Ophthalmology Department, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210029, P.R. China
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29
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Wishna A, Hurtig A, Templeton K. Eye Conditions in Women. GENDER AND THE GENOME 2020. [DOI: 10.1177/2470289720907105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Changes in vision can have significant impact on health and quality of life. Differences between women and men have been identified in the incidence of several eye conditions. Some of these differences are a result of the greater longevity of women. However, the eye, like other organs, is susceptible to the impacts of inflammation and sex steroids. Conditions, such as thyroid eye disease, optic neuritis, and dry eye disease are related to autoimmune or inflammatory conditions and are, thus, more common among women. Idiopathic intracranial hypertension occurs disproportionately in women of childbearing age; the etiology of this condition appears to be related to both inflammatory and sex hormone fluctuations.
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Affiliation(s)
- Anne Wishna
- University of Kansas Medical Center, Kansas City, KS, USA
| | - Amanda Hurtig
- University of Kansas Medical Center, Kansas City, KS, USA
| | - Kim Templeton
- University of Kansas Medical Center, Kansas City, KS, USA
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30
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Zhang D, Zhao Y, Yang YT, Zhao Y, Wu DY, Liu XX, Shi Z, Hong J, Liu J, Ma XP. A Mechanism Study of Electroacupuncture for Dry Eye Syndrome by Targeting Conjunctival Cytokine Expressions. Curr Eye Res 2019; 45:419-427. [DOI: 10.1080/02713683.2019.1666997] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Dan Zhang
- Key Laboratory of Acupuncture-moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Xuhui, Shanghai, China
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Hongkou, Shanghai, China
| | - Yan Zhao
- School of Acupuncture-moxibustion, Tuina and Rehabilitation, Yunnan University of Traditional Chinese Medicine, Chenggong, Kunming, Yunnan, China
| | - Yan-Ting Yang
- Key Laboratory of Acupuncture-moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Xuhui, Shanghai, China
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Hongkou, Shanghai, China
| | - Yue Zhao
- Key Laboratory of Acupuncture-moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Xuhui, Shanghai, China
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Hongkou, Shanghai, China
| | - Dan-Yan Wu
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Hongkou, Shanghai, China
| | - Xiao-Xu Liu
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Hongkou, Shanghai, China
- Department of Acupuncture and Moxibustion, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Xicheng, Beijing, China
| | - Zheng Shi
- Key Laboratory of Acupuncture-moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Xuhui, Shanghai, China
| | - Jue Hong
- Key Laboratory of Acupuncture-moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Xuhui, Shanghai, China
| | - Jie Liu
- Key Laboratory of Acupuncture-moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Xuhui, Shanghai, China
| | - Xiao-Peng Ma
- Key Laboratory of Acupuncture-moxibustion and Immunology, Shanghai Research Institute of Acupuncture and Meridian, Xuhui, Shanghai, China
- Yueyang Clinical Medical College, Shanghai University of Traditional Chinese Medicine, Hongkou, Shanghai, China
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31
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Han D, Shen Y, Hu H, Zhang Y, Li X, Fang L, Gao H. Acupuncture for rehabilitation after surgery for cerebellopontine angle meningioma: A case report. Medicine (Baltimore) 2019; 98:e16756. [PMID: 31393392 PMCID: PMC6709096 DOI: 10.1097/md.0000000000016756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
RATIONALE In some cases, surgery of cerebellopontine angle meningioma (CPAM) might result in multiple cranial nerve injury, which could bring serious impact on the patients, especially when it affects the function of facial muscles and eyeballs. This report describes a successful application of acupuncture for rehabilitation in a patient after surgery for CPAM. PATIENT CONCERNS A 27-year-old patient presented with limitation of left eye abduction, accompanied with frontal and facial sensory disturbance on the left after resection of the pontocerebellar angle tumor. The patient also suffered from significant anxiety and depression as concomitant symptoms. DIAGNOSES Based on medical history, clinical symptoms, and magnetic resonance imaging results, the patient was diagnosed with the fourth, fifth, sixth, and seventh cranial nerve injury after surgery for CPAM. INTERVENTIONS Acupuncture treatment was applied for this patient. One acupuncture session was given every 2 days in 35 days, and the needles were retained for 30 minutes per session. OUTCOMES After acupuncture treatment, the limitation of left eye abduction had totally recovered. The superficial sensory disturbance in the frontal and facial region was significantly relived. Besides, the scores of Hamilton Anxiety and Depression Scale showed a significant reduction. However, the superficial sensory of the alar and nasolabial groove on the left side still decreased mildly when compared with the right side. CONCLUSION Acupuncture might be an option for rehabilitation after surgery for CPAM.
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Affiliation(s)
- Dexiong Han
- Department of Acupuncture and Moxibustion, the Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou
| | - Yejing Shen
- Lishui Hospital of Traditional Chinese Medicine, Lishui, China
| | - Hantong Hu
- Department of Acupuncture and Moxibustion, the Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou
| | - Ying Zhang
- Department of Acupuncture and Moxibustion, the Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou
| | - Xingling Li
- Department of Acupuncture and Moxibustion, the Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou
| | - Lianqiang Fang
- Department of Acupuncture and Moxibustion, the Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou
| | - Hong Gao
- Department of Acupuncture and Moxibustion, the Third Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou
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Menopause and Dry Eye Syndrome. Nurs Womens Health 2018; 23:71-78. [PMID: 30594503 DOI: 10.1016/j.nwh.2018.11.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 09/12/2018] [Accepted: 11/01/2018] [Indexed: 01/05/2023]
Abstract
Dry eye syndrome is a common ophthalmic complaint. Women, especially menopausal women with comorbidities, are at greater risk for developing dry eye syndrome and subsequent negative effects on their overall eye health. In this article, I review the anatomy and physiology of the ocular surface of the eye, pathophysiology of dry eyes and its complications, risk factors for menopausal women, and assessment tools that nurses can use. Implications for nursing practice are discussed, and a case example illustrates clinical points.
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Hu WL, Wu PC, Pan LY, Yu HJ, Pan CC, Hung YC. Effect of laser acupuncture on dry eye: A study protocol for a 2-center randomized controlled trial. Medicine (Baltimore) 2018; 97:e10875. [PMID: 29851803 PMCID: PMC6393036 DOI: 10.1097/md.0000000000010875] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND Dry eye is a common ophthalmologic disorder that causes ocular discomfort and has become a worldwide health concern. Patients with dry eye often turn to complementary and alternative medicine (CAM) because of unsatisfactory conventional treatments. Acupuncture is one of the most popular interventions of CAM used, and laser acupuncture (LA) is a noninvasive technique. METHODS This protocol is a 2-center randomized controlled trial investigating the effect of laser acupuncture on dry eye. Two hundred participants aged 20 to 65 years will be randomly assigned to the experimental group (LA plus conventional treatment) or the sham control group (LA without laser output plus conventional treatment) at 2 clinical research centers in South Taiwan. The subjects will undergo LA treatment thrice a week for 12 weeks. The subjects in the experimental group will sequentially receive 0.375 J of energy at each of the following acupoints: BL2, TE23, ST2, LI4, ST36, and GB37. The subjects in the control group will also receive a sham LA treatment, without any laser output. Outcome assessments will include evaluation of the ocular surface disease index (OSDI), tear film break-up time (TFBUT), Schirmer-I test finding, and the visual analog scale (VAS) score at 4 and 12 weeks before treatment. The OSDI, TFBUT, Schirmer-I test result, and VAS score of the participants will be analyzed and compared between the experimental and control groups using the paired t test and one-way analysis of variance. OBJECTIVES The aim of this protocol is to investigate the efficacy of LA therapy in patients with dry eye. TRIAL REGISTRATION ClinicalTrials.gov NCT03204903.
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Affiliation(s)
- Wen-Long Hu
- Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
- Fooyin University College of Nursing
- Kaohsiung Medical University College of Medicine
| | - Pei-Chang Wu
- Department of Ophthalmology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung
| | - Li-Yen Pan
- Department of Ophthalmology, Linkou Chang Gung Memorial Hospital, Taoyuan
| | - Hun-Ju Yu
- Department of Ophthalmology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung
| | | | - Yu-Chiang Hung
- Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine
- School of Chinese Medicine for Post Baccalaureate I-Shou University, Kaohsiung, Taiwan
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Kim BH, Kim MH, Kang SH, Nam HJ. Optimizing acupuncture treatment for dry eye syndrome: a systematic review. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 18:145. [PMID: 29724255 PMCID: PMC5934900 DOI: 10.1186/s12906-018-2202-0] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 04/16/2018] [Indexed: 01/19/2023]
Abstract
BACKGROUND In a former meta-analysis review, acupuncture was considered a potentially effective treatment for dry eye syndrome (DES), but there were heterogeneities among the outcomes. We updated the meta-analysis and conducted subgroup analysis to reduce the heterogeneity and suggest the most effective acupuncture method based on clinical trials. METHODS We searched for randomized controlled trials (RCTs) in 10 databases (MEDLINE, EMBASE, CENTAL, AMED, SCOPUS, CNKI, Wangfang database, Oriental Medicine Advanced Searching Integrated System (OASIS), Koreamed, J-stage) and searched by hand to compare the effects of acupuncture and artificial tears (AT). We also conducted subgroup analysis by (1) method of intervention (acupuncture only or acupuncture plus AT), (2) intervention frequency (less than 3 times a week or more than 3 times a week), (3) period of treatment (less than 4 weeks or more than 4 weeks), and (4) acupoints (BL1, BL2, ST1, ST2, TE23, Ex-HN5). The Bucher method was used for subgroup comparisons. RESULTS Nineteen studies with 1126 patients were included. Significant improvements on the Schirmer test (weighted mean difference[WMD], 2.14; 95% confidence interval[CI], 0.93 to 3.34; p = 0.0005) and break up time (BUT) (WMD, 0.98; 95% CI, 0.79 to 1.18; p < 0.00001) were reported. In the subgroup analysis, acupuncture plus AT treatment had a weaker effect in BUT but a stronger effect on the Schirmer test and a better overall effect than acupuncture alone. For treatment duration, treatment longer than 1 month was more effective than shorter treatment. With regard to treatment frequency, treatment less than three times a week was more effective than more frequent treatment. In the acupoint analysis, acupuncture treatment including the BL2 and ST1 acupoints was less effective than treatment that did not include them. None of those factors reduced the heterogeneity. CONCLUSIONS Acupuncture was more effective than AT in treating DES but showed high heterogeneity. Intervention differences did not influence the heterogeneity.
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Affiliation(s)
- Bong Hyun Kim
- Department of Ophthalmology and Otolaryngology of Korean Medicine, College of Korean Medicine, Kyung Hee University, 26, Kyungheedae-ro, Dongdaemun-gu, Seoul, 02453 Republic of Korea
- Department of Ophthalmology and Otolaryngology of Korean Medicine, Kyung Hee University Korean Medicine Hospital, 23, Kyungheedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Min Hee Kim
- Department of Ophthalmology and Otolaryngology of Korean Medicine, College of Korean Medicine, Kyung Hee University, 26, Kyungheedae-ro, Dongdaemun-gu, Seoul, 02453 Republic of Korea
- Department of Ophthalmology and Otolaryngology of Korean Medicine, Kyung Hee University Hospital at Gangdong, 892, Dongnam-ro, Gangdong-gu, Seoul, Republic of Korea
| | - Se Hyun Kang
- Department of Ophthalmology and Otolaryngology of Korean Medicine, College of Korean Medicine, Kyung Hee University, 26, Kyungheedae-ro, Dongdaemun-gu, Seoul, 02453 Republic of Korea
- Department of Ophthalmology and Otolaryngology of Korean Medicine, Kyung Hee University Korean Medicine Hospital, 23, Kyungheedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
| | - Hae Jeong Nam
- Department of Ophthalmology and Otolaryngology of Korean Medicine, College of Korean Medicine, Kyung Hee University, 26, Kyungheedae-ro, Dongdaemun-gu, Seoul, 02453 Republic of Korea
- Department of Ophthalmology and Otolaryngology of Korean Medicine, Kyung Hee University Korean Medicine Hospital, 23, Kyungheedae-ro, Dongdaemun-gu, Seoul, 02447 Republic of Korea
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Pan XD, Chen J, Chen Q, Huang BF, Han JL. Authentication of pork in meat mixtures using PRM mass spectrometry of myosin peptides. RSC Adv 2018; 8:11157-11162. [PMID: 35541512 PMCID: PMC9078958 DOI: 10.1039/c8ra00926k] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Accepted: 03/12/2018] [Indexed: 11/29/2022] Open
Abstract
Adulteration of meat products is a major concern not only for economic fraud, but also for ethical reasons. In this study, we presented a parallel reaction monitoring (PRM) mass spectrometry approach for detection of trace pork in meat mixtures (chicken, sheep, and beef). Specific peptides were identified and screened by a shotgun proteomic approach based on tryptic digests of certain protein. Five surrogate peptides from myosin were screened and then used for pork detection by PRM of Orbitrap MS. When the most sensitive peptide was selected, the LOD in mixed meat can be up to 0.5%. The RSD values between detected and designated pork levels (1%, 5% and 50%) were 4–15%. The targeted method developed can be applied to identify and quantify the pork in meat mixture. Adulteration of meat products is a major concern not only for economic fraud, but also for ethical reasons.![]()
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Affiliation(s)
- Xiao-Dong Pan
- Zhejiang Provincial Center for Disease Control and Prevention
- Hangzhou
- China
| | - Jiang Chen
- Zhejiang Provincial Center for Disease Control and Prevention
- Hangzhou
- China
| | - Qing Chen
- Zhejiang Provincial Center for Disease Control and Prevention
- Hangzhou
- China
| | - Bai-Fen Huang
- Zhejiang Provincial Center for Disease Control and Prevention
- Hangzhou
- China
| | - Jian-Long Han
- Zhejiang Provincial Center for Disease Control and Prevention
- Hangzhou
- China
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Di Venere M, Viglio S, Cagnone M, Bardoni A, Salvini R, Iadarola P. Advances in the analysis of “less-conventional” human body fluids: An overview of the CE- and HPLC-MS applications in the years 2015-2017. Electrophoresis 2017; 39:160-178. [DOI: 10.1002/elps.201700276] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Revised: 07/28/2017] [Accepted: 07/31/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Monica Di Venere
- Department of Molecular Medicine; Biochemistry Unit; University of Pavia; Pavia PV Italy
| | - Simona Viglio
- Department of Molecular Medicine; Biochemistry Unit; University of Pavia; Pavia PV Italy
| | - Maddalena Cagnone
- Department of Molecular Medicine; Biochemistry Unit; University of Pavia; Pavia PV Italy
| | - Anna Bardoni
- Department of Molecular Medicine; Biochemistry Unit; University of Pavia; Pavia PV Italy
| | - Roberta Salvini
- Department of Molecular Medicine; Biochemistry Unit; University of Pavia; Pavia PV Italy
| | - Paolo Iadarola
- Department of Biology and Biotechnologies “L. Spallanzani”; Biochemistry Unit; University of Pavia; Pavia PV Italy
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