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Oh KK, Choi I, Gupta H, Raja G, Sharma SP, Won SM, Jeong JJ, Lee SB, Cha MG, Kwon GH, Jeong MK, Min BH, Hyun JY, Eom JA, Park HJ, Yoon SJ, Choi MR, Kim DJ, Suk KT. New insight into gut microbiota-derived metabolites to enhance liver regeneration via network pharmacology study. Artif Cells Nanomed Biotechnol 2023; 51:1-12. [PMID: 36562095 DOI: 10.1080/21691401.2022.2155661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
We intended to identify favourable metabolite(s) and pharmacological mechanism(s) of gut microbiota (GM) for liver regeneration (LR) through network pharmacology. We utilized the gutMGene database to obtain metabolites of GM, and targets associated with metabolites as well as LR-related targets were identified using public databases. Furthermore, we performed a molecular docking assay on the active metabolite(s) and target(s) to verify the network pharmacological concept. We mined a total of 208 metabolites in the gutMGene database and selected 668 targets from the SEA (1,256 targets) and STP (947 targets) databases. Finally, 13 targets were identified between 61 targets and the gutMGene database (243 targets). Protein-protein interaction network analysis showed that AKT1 is a hub target correlated with 12 additional targets. In this study, we describe the potential microbe from the microbiota (E. coli), chemokine signalling pathway, AKT1 and myricetin that accelerate LR, providing scientific evidence for further clinical trials.
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Affiliation(s)
- Ki-Kwang Oh
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Ickwon Choi
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Haripriya Gupta
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Ganesan Raja
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Satya Priya Sharma
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Sung-Min Won
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Jin-Ju Jeong
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Su-Been Lee
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Min-Gi Cha
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Goo-Hyun Kwon
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Min-Kyo Jeong
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Byeong-Hyun Min
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Ji-Ye Hyun
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Jung-A Eom
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Hee-Jin Park
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Sang-Jun Yoon
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Mi-Ran Choi
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Dong Joon Kim
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
| | - Ki-Tae Suk
- Hallym University College of Medicine, Institute for Liver and Digestive Diseases, Chuncheon, Korea
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Kim K, Lee K, Jung J, Choi I, Lee J, Lee J, Lee S, Lee P, Lee S, Yoo K, Yun K, Lee H, Her S. Clinical outcomes of percutaneous coronary intervention and rotational atherectomy using second generation drug eluting stents: a Korean multicentre analysis. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The aim of this study was to compare the clinical outcomes of different second generation drug-eluting stents (DES) in patients with calcified coronary lesions who underwent percutaneous coronary intervention using rotational atherectomy.
Methods
This study was based on a multicentre registry which enrolled patients with calcified coronary artery disease who received RA during between January 2010 and October 2019 from 9 tertiary centres in Korea. The primary outcome was target-vessel failure (TVF), defined as the compositae of cardiac death, target-vessel myocardial infarction (MI), and target-vessel revascularisation (TVR). The secondary outcomes were all-cause death, cardiac death, target vessel MI, TVR, cardiovascular accident, stent thrombosis, and total bleeding.
Results
540 patients who underwent PCI after RA were enrolled and followed up for a median period of 16.1 months. From this registry, 439 patients who were treated using second generation DES were selected for further analysis. They were divided into four groups based on the characteristics of the stents used during the procedure. [Group I cobalt-chromium sirolimus eluting stent (CoCr-SES): Ultimaster 48 & Orsiro 30, Group II platinum-chromium everolimus eluting stent (PtCr-EES): Synergy 93 & Promus 70, Group III cobalt-chromium everolimus eluting stent (CoCr-EES): Xience 105, Group IV zotarolimus eluting stent (ZES): Resolute 93] There was no inter-group difference in procedural success rates, and the primary outcome of TVF showed no difference across the four groups (I: 10.3%, II: 13.5%, III: 13.3%, IV: 15.1%, log-rank p=0.922). Even after multivariate Cox regression analysis, there was no significant difference in TVF, or the secondary outcomes of all-cause death, cardiac death, target vessel MI, TVR, cardiovascular accident, stent thrombosis, and total bleeding.
Conclusions
There was no difference in procedural success rates and clinical outcomes between four different types of second-generation DES (CoCr-SES, PtCr-EES, CoCr-EES, ZES) in patients who underwent PCI using RA.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- K Kim
- Seoul St. Mary's Hospital , Seoul , Korea (Republic of)
| | - K Lee
- Daejeon St. Mary's Hospital , Daejeon , Korea (Republic of)
| | - J Jung
- Korea Institute of Toxicology , Daejeon , Korea (Republic of)
| | - I Choi
- St.Marys Hospital , Incheon , Korea (Republic of)
| | - J Lee
- Chungnam National University Hospital , Daejeon , Korea (Republic of)
| | - J Lee
- Kyungpook National University Hospital , Daegu , Korea (Republic of)
| | - S Lee
- Chonbuk National University Hospital , Jeonju , Korea (Republic of)
| | - P Lee
- Asan Medical Center , Seoul , Korea (Republic of)
| | - S Lee
- Asan Medical Center , Seoul , Korea (Republic of)
| | - K Yoo
- St. Vincent's Hospital , Suwon , Korea (Republic of)
| | - K Yun
- Wonkwang University Hospital , Iksan , Korea (Republic of)
| | - H Lee
- Sejong General Hospital , Bucheon , Korea (Republic of)
| | - S Her
- St. Vincent's Hospital , Suwon , Korea (Republic of)
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3
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Wei S, Lin H, Hajj C, Press R, Chhabra A, Choi I, Hasan S, Simone II C, Kang M. FLASH in the Clinic Track (Oral Presentations) DOSE AND DOSE RATE QUANTIFICATION FOR LIVER FLASH TREATMENT PLANNING USING PROTON PBS TRANSMISSION BEAMS. Phys Med 2022. [DOI: 10.1016/s1120-1797(22)01471-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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4
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Choi I, La Monica H, Naismith SL, Rahmanovic A, Mowszowski L, Glozier N. Communicating Personal Risk Profiles of Alzheimer's Disease to Older Adults: A Pilot Trial. J Prev Alzheimers Dis 2022; 9:144-150. [PMID: 35098985 DOI: 10.14283/jpad.2021.34] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Communicating personal Alzheimer's disease risk profiles based on validated risk algorithms may improve public knowledge about risk reduction, and initiate action. This proof of concept pilot trial aimed to test whether this is feasible and potentially effective and/or harmful. Older at-risk adults (N=24) were provided with their personal Alzheimer's disease risk profile online, which contained information on their personal risk level, scores and tailored recommendations to manage modifiable risk factors. After receiving the risk profile, participants were significantly more accurate in identifying risk and protective factors, and revised their perceived risk to be lower than their initial estimate. There was no apparent harm seen in psychological distress or dementia-related worry. This shows preliminary support for the feasibility of delivering personal dementia risk profiles to low risk, help-seeking older adults in an online format. A definitive trial examining behavioural outcomes and testing in groups with higher risk profiles is now warranted.
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Affiliation(s)
- I Choi
- Dr Isabella Choi, 94 Mallett Street, Camperdown, NSW 2050, Australia, , +612 8627 7240
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Kim WS, Rai S, Ando K, Choi I, Izutsu K, Tsukamoto N, Yokoyama M, Tsukasaki K, Kuroda J, Ando J, Hidaka M, Koh Y, Shibayama H, Uchida T, Yang DH, Ishitsuka K, Ishizawa K, Kim JS, Lee HG, Minami H, Eom HS, Nagai H, Kurosawa M, Lee JH, Lee WS, Shindo T, Yoon DH, Yoshida S, Gillings M, Onogi H, Tobinai K. A PHASE 2B OPEN‐LABEL SINGLE ARM STUDY TO EVALUATE THE EFFICACY AND SAFETY OF HBI‐8000 (TUCIDINOSTAT) IN PATIENTS WITH RELAPSED OR REFRACTORY PERIPHERAL T‐CELL LYMPHOMA (PTCL). Hematol Oncol 2021. [DOI: 10.1002/hon.121_2880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- W. S. Kim
- Samsung Medical Center Division of Hematology‐Oncology Seoul Korea
| | - S. Rai
- Kindai University Hospital Department of Hematology and Rheumatology Faculty of Medicine Osakasayama Japan
| | - K. Ando
- Tokai University Hospital Department of Hematology and Oncology Isehara Japan
| | - I. Choi
- National Hospital Organization Kyushu Cancer Center Department of Hematology Fukuoka Japan
| | - K. Izutsu
- National Cancer Center Hospital Department of Hematology Tokyo Japan
| | - N. Tsukamoto
- Gunma University Hospital Oncology Center Maebashi Japan
| | - M. Yokoyama
- The Cancer Institute Hospital of Japanese Foundation for Cancer Research Department of Hematology and Oncology Tokyo Japan
| | - K. Tsukasaki
- International Medical Center Saitama Medical University Department of Hematology Saitama Japan
| | - J. Kuroda
- Kyoto Prefectural University of Medicine Division of Hematology and Oncology Kyoto Japan
| | - J. Ando
- Juntendo University Hospital Department of Hematology Tokyo Japan
| | - M. Hidaka
- National Hospital Organization Kumamoto Medical Center Department of Hematology Kumamoto Japan
| | - Y. Koh
- Seoul National University Hospital Department of Internal Medicine Seoul Korea
| | - H. Shibayama
- Osaka University Hospital Department of Hematology and Oncology Suita Japan
| | - T. Uchida
- Japanese Red Cross Nagoya Daini Hospital Department of Hematology and Oncology Nagoya Japan
| | - D. H. Yang
- Chonnam National University Hwasun Hospital Department of Hematology Hwasun Korea
| | - K. Ishitsuka
- Kagoshima University Hospital Department of Hematology and Rheumatology Kagoshima Japan
| | - K. Ishizawa
- Yamagata University Hospital Department of Third Internal Medicine Yamagata Japan
| | - J. S. Kim
- Yonsei University College of Medicine Severance Hospital Division of Hematology Department of Internal Medicine Seoul Korea
| | - H. G. Lee
- Konkuk University Medical Center Department of Hematology & Oncology Seoul Korea
| | - H. Minami
- Kobe University Graduate School of Medicine and Hospital Department of Medical Oncology/Hematology Kobe Japan
| | - H. S. Eom
- National Cancer Center Center for Hematologic Malignancy Goyang‐si Korea
| | - H. Nagai
- National Hospital Organization Nagoya Medical Center Clinical Research Center Nagoya Japan
| | - M. Kurosawa
- National Hospital Organization Hokkaido Cancer Center Department of Hematology Sapporo Japan
| | - J. H. Lee
- Gachon University Gil Medical Center Division of Hematology Incheon Korea
| | - W. S. Lee
- Inje University Busan Paik Hospital Department of Internal Medicine Busan Korea
| | - T. Shindo
- Kyoto University Hospital Department of Hematology and Oncology Kyoto Japan
| | - D. H. Yoon
- Asan Medical Center University of Ulsan College of Medicine Department of Oncology Seoul Korea
| | - S. Yoshida
- National Hospital Organization Nagasaki Medical Center Department of Hematology Omura Japan
| | - M. Gillings
- HUYA Bioscience International LLC, CEO & Executive Chair CA USA
| | - H. Onogi
- HUYA Bioscience International Executive Vice President, Head of Clinical Development‐Japan Tokyo Japan
| | - K. Tobinai
- National Cancer Center Hospital Department of Hematology Tokyo Japan
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Izutsu K, Utsunomiya A, Jo T, Yoshida S, Ando K, Choi I, Imaizumi Y, Kato K, Kurosawa M, Kusumoto S, Miyagi T, Ohtsuka E, Sasaki O, Shibayama H, Shimoda K, Takamatsu Y, Takano K, Tsukasaki K, Makita S, Yonekura K, Taguchi J, Gillings M, Onogi H, Tobinai K. A PHASE 2B STUDY TO EVALUATE THE EFFICACY AND SAFETY OF TUCIDINOSTAT (HBI‐8000) IN JAPANESE PATIENTS WITH RELAPSED OR REFRACTORY ADULT T‐CELL LEUKEMIA‐LYMPHOMA (ATL). Hematol Oncol 2021. [DOI: 10.1002/hon.122_2880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- K. Izutsu
- National Cancer Center Hospital Department of Hematology Tokyo Japan
| | - A. Utsunomiya
- Imamura General Hospital Department of Hematology Kagoshima Japan
| | - T. Jo
- Japanese Red Cross Nagasaki Genbaku Hospital Department of Hematology Nagasaki Japan
| | - S. Yoshida
- National Hospital Organization Nagasaki Medical Center Department of Hematology Omura Japan
| | - K. Ando
- Tokai University Hospital Department of Hematology/Oncology Kanagawa Japan
| | - I. Choi
- National Hospital Organization Kyushu Cancer Center Department of Hematology Fukuoka Japan
| | - Y. Imaizumi
- Nagasaki University Hospital Department of Hematology Nagasaki Japan
| | - K. Kato
- Kyushu University Hospital Department of Hematology Oncology & Cardiovascular medicine Fukuoka Japan
| | - M. Kurosawa
- National Hospital Organization Hokkaido Cancer Center Department of Hematology Sapporo Japan
| | - S. Kusumoto
- Nagoya City University Hospital Division of Hematology and Oncology Aichi Japan
| | - T. Miyagi
- Heartlife Hospital Department of Hematology Okinawa Japan
| | - E. Ohtsuka
- Oita Prefectural Hospital Department of Hematology Oita Japan
| | - O. Sasaki
- Miyagi Cancer Center Division of Hematology Miyagi Japan
| | - H. Shibayama
- Osaka University Hospital Department of Hematology and Oncology Osaka Japan
| | - K. Shimoda
- University of Miyazaki Hospital Department of Hematology Miyazaki Japan
| | - Y. Takamatsu
- Fukuoka University Hospital Department of Medical Oncology Hematology and Infectious Diseases Fukuoka Japan
| | - K. Takano
- Oita University Department of Medical Oncology and Hematology Faculty of Medicine Oita Japan
| | - K. Tsukasaki
- International Medical Center Saitama Medical University Department of Hematology Saitama Japan
| | - S. Makita
- National Cancer Center Hospital Department of Hematology Tokyo Japan
| | - K. Yonekura
- Imamura General Hospital Department of Dermatology Kagoshima Japan
| | - J. Taguchi
- Japanese Red Cross Nagasaki Genbaku Hospital Department of Hematology Nagasaki Japan
| | - M. Gillings
- HUYA Bioscience International LLC CEO & Executive Chair San Diego USA
| | - H. Onogi
- HUYA Bioscience International LLC Executive Vice President, Head of Clinical Development‐Japan Tokyo Japan
| | - K. Tobinai
- National Cancer Center Hospital Department of Hematology Tokyo Japan
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Choi I, Park SY, Lee SW, Kang Z, Jin YS, Kim IW. Dissolution enhancement of sorafenib tosylate by co-milling with tetradecanol post-extracted using supercritical carbon dioxide. Pharmazie 2020; 75:13-17. [PMID: 32033627 DOI: 10.1691/ph.2020.9120] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 09/29/2022]
Abstract
Sorafenib (SOR) is an important multikinase inhibitor for the treatment of cancers. It is commercially available (Nexavar from Bayer) in the form of sorafenib tosylate (SORt) due to its very low solubility. Studies have been made to further improve the dissolution behavior of the tosylate form (SORt), which could ultimately moderate the currently high daily dose. In the present study, SORt nanoparticles (SORt-NP) were prepared through a process that combined two industrially well-accepted techniques of co-milling and supercritical extraction. SORt was co-milled with hydrophilic polymers and tetradecanol, and the tetradecanol was post-extracted using supercritical carbon dioxide. The process enabled the formation of SORt-NP without using any toxic organic solvents, and the drug/excipient ratio (1:0.38) was substantially higher than determined in other studies (1:5.4-10). The enhanced dissolution behavior of SORt-NP was possible with an optimized number of milling cycles. Combining co-milling and supercritical extraction was able to form overall porous network structures with reduced crystallite size, which accelerated the dissolution of SORt-NP. The current method could be easily extended to other poorly soluble drugs as a general approach to improve their dissolution behaviors.
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Kim M, Park K, Choi I. The metabolic suppressor 3-iodothyronamine enhances lipolysis in 3T3-L1 adipocytes via activation of the adenosine monophosphate-activated protein kinase/forkhead box O1 signaling pathway. J Physiol Pharmacol 2020; 71. [PMID: 33077693 DOI: 10.26402/jpp.2020.3.12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 06/30/2020] [Indexed: 11/03/2022]
Abstract
Obesity is a major health concern in modern societies as it is linked to diverse chronic diseases, such as diabetes, cancer, stroke, and skeletomuscular disorders. This study aimed to investigate the lipolytic potency of the metabolic suppressor 3-iodothyronamine (T1AM) and its molecular mechanism in differentiated 3T3-L1 adipocytes. Cells stained with Oil Red O showed a remarkable accumulation of lipid droplets by 20-d post-differentiation and a plateau at 26 - 30 day. Treatment with 100 μM T1AM for 6 h increased the liberation of free fatty acids (FFAs) and glycerol (P < 0.05) detected in the culture media. However, this stimulatory effect was significantly suppressed by ATGListatin, an inhibitor of adipose triglyceride lipase (ATGL), suggesting that ATGL plays a rate-limiting role in triglyceride (TG) turnover. To understand the lipolytic mechanism, immunoblotting and confocal image analyses of the T1AM-treated and control groups were conducted. The elevated lipolysis was accompanied by increases in the phosphorylation of adenosine monophosphate-activated protein kinase (p-AMPK), nuclear localization of forkhead box O1 (FoxO1), and expression of monoacylglycerol lipase (MGL) protein (P < 0.05). Finally, the treated cells exhibited downregulated expression of acetyl-CoA carboxylase (ACC) relative to p-ACC and increased protein expression of carnitine palmitoyltransferase 1 (CPT1) (P < 0.05). Taken together, T1AM showed lipolytic potency via activation of the AMPK/FoxO1/ATGL/MGL axis for decomposing TGs to FFAs and glycerol and of the AMPK/ACC/CPT1 pathway in facilitating the mobilization of FFAs into the mitochondria, highlighting its therapeutic potential for the treatment of obesity.
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Affiliation(s)
- M Kim
- Division of Biological Science and Technology, Yonsei University, Wonju, Republic of Korea
| | - K Park
- Medical Research Institute, Sungkyunkwan University School of Medicine, Suwon, Republic of Korea.
| | - I Choi
- Division of Biological Science and Technology, Yonsei University, Wonju, Republic of Korea.
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Kanno M, Miura K, Masaki Y, Tsujimura H, Iino M, Takizawa J, Maeda Y, Yamamoto K, Tamura S, Yoshida A, Yagi H, Yoshida I, Kitazume K, Masunari T, Choi I, Kakinoki Y, Suzuki R, Yoshino T, Nakamura S, Yoshida T. CONSOLIDATION THERAPY USING 90
Y-IBRITUMOMAB TIUXETAN AFTER BENDAMUSTINE AND RITUXIMAB FOR RELAPSED FOLLICULAR LYMPHOMA; A MULTICENTER, PHASE II STUDY (BRiZ2012). Hematol Oncol 2019. [DOI: 10.1002/hon.61_2631] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- M. Kanno
- Oncology Center; Nara Medical University Hospital; Kashihara Japan
| | - K. Miura
- Division of Hematology and Rheumatology; Nihon University School of Medicine; Tokyo Japan
| | - Y. Masaki
- Department of Hematology and Immunology; Kanazawa Medical University; Ishikawa Japan
| | - H. Tsujimura
- Division of Medical Oncology; Chiba Cancer Center; Chiba Japan
| | - M. Iino
- Department of Medical Oncology; Yamanashi Prefectural Central Hospital; Kofu Japan
| | - J. Takizawa
- Department of Hematology; Endocrinology and Metabolism, Niigata University Faculty of Medicine; Niigata Japan
| | - Y. Maeda
- Department of Hematology and Oncology; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; Okayama Japan
| | - K. Yamamoto
- Department of Hematology; Okayama City Hospital; Okayama Japan
| | - S. Tamura
- Department of Hematology/Oncology; Kinan Hospital; Tanabe Japan
| | - A. Yoshida
- Department of Hematology; Toyama Prefectural Central Hospital; Toyama Japan
| | - H. Yagi
- Department of Hematology and Oncology; Nara Prefecture General Medical Center; Nara Japan
| | - I. Yoshida
- Department of Hematologic Oncology; National Hospital Organization, Shikoku Cancer Center; Matsuyama Japan
| | - K. Kitazume
- Department of Hematology; Showa General Hospital; Kodaira Japan
| | - T. Masunari
- Department of Infectious Diseases; Chugoku Central Hospital; Fukuyama Japan
| | - I. Choi
- Department of Hematology; National Hospital Organization, Kyushu Cancer Center; Fukuoka Japan
| | - Y. Kakinoki
- Department of Hematology; Asahikawa City Hospital; Ashikawa Japan
| | - R. Suzuki
- Department of Oncology/Hematology, Innovative Cancer Center; Shimane University Hospital; Izumo Japan
| | - T. Yoshino
- Department of Pathology; Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences; Okayama Japan
| | - S. Nakamura
- Department of Pathology and Biological Response; Nagoya University Graduate School of Medicine; Nagoya Japan
| | - T. Yoshida
- Member; Society of Lymphoma Treatment in Japan (SoLT-J); Kanazawa Japan
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10
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Yamaguchi M, Suzuki R, Oguchi M, Miyazaki K, Taguchi S, Amaki J, Maeda T, Kubota N, Maruyama D, Terui Y, Sekiguchi N, Takizawa J, Tsukamoto H, Murayama T, Ando T, Matsuoka H, Hasegawa M, Wada H, Sakai R, Kameoka Y, Tsukamoto N, Choi I, Masaki Y, Shimada K, Fukuhara N, Utsumi T, Uoshima N, Kagami Y, Asano N, Katayama N. CLINICAL OUTCOMES AND DIAGNOSIS-TO-TREATMENT INTERVAL IN PATIENTS WITH NK/T-CELL LYMPHOMA: 7-YEAR FOLLOW-UP OF THE NKEA STUDY. Hematol Oncol 2019. [DOI: 10.1002/hon.86_2630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- M. Yamaguchi
- Department of Hematology and Oncology; Mie University Graduate School of Medicine; Tsu Japan
| | - R. Suzuki
- Oncology and Hematology; Shimane University Hospital; Izumo Japan
| | - M. Oguchi
- Radiation Oncology; Cancer Institute Hospital of Japanese Foundation for Cancer Research; Tokyo Japan
| | - K. Miyazaki
- Department of Hematology and Oncology; Mie University Graduate School of Medicine; Tsu Japan
| | - S. Taguchi
- Radiation Oncology; Cancer Institute Hospital of Japanese Foundation for Cancer Research; Tokyo Japan
| | - J. Amaki
- Hematology and Oncology; Tokai University School of Medicine; Kanagawa Japan
| | - T. Maeda
- Hematology; Kurashiki Central Hospital; Kurashiki Japan
| | - N. Kubota
- Hematology; Saitama Cancer Center; Ina Japan
| | - D. Maruyama
- Hematology; National Cancer Center Hospital; Tokyo Japan
| | - Y. Terui
- Hematology Oncology; Cancer Institute Hospital of Japanese Foundation for Cancer Research; Tokyo Japan
| | - N. Sekiguchi
- Comprehensive Cancer Therapy; Shinshu University School of Medicine; Matsumoto Japan
| | - J. Takizawa
- Hematology; Endocrinology and Metabolism, Niigata University Faculty of Medicine; Niigata Japan
| | - H. Tsukamoto
- Hematology; Showa University School of Medicine; Tokyo Japan
| | - T. Murayama
- Hematology; Hyogo Cancer Center; Akashi Japan
| | - T. Ando
- Hematology; Respiratory Medicine and Oncology, Saga University; Saga Japan
| | - H. Matsuoka
- Medical Oncology/Hematology; Kobe University; Kobe Japan
| | - M. Hasegawa
- Radiation Oncology; Nara Medical University; Kashihara Japan
| | - H. Wada
- Hematology; Kawasaki Medical School; Kurashiki Japan
| | - R. Sakai
- Medical Oncology; Kanagawa Cancer Center; Yokohama Japan
| | - Y. Kameoka
- Hematology; Nephrology and Rheumatology, Akita University; Akita Japan
| | - N. Tsukamoto
- Oncology Center; Gunma University Hospital; Maebashi Japan
| | - I. Choi
- Hematology; National Hospital Organization Kyushu Cancer Center; Fukuoka Japan
| | - Y. Masaki
- Hematology and Immunology; Kanazawa Medical University; Kanazawa Japan
| | - K. Shimada
- Hematology and Oncology; Nagoya University School of Medicine; Nagoya Japan
| | - N. Fukuhara
- Hematology & Rheumatology; Tohoku University School of Medicine; Sendai Japan
| | - T. Utsumi
- Hematology; Shiga Medical Center for Adults; Moriyama Japan
| | - N. Uoshima
- Hematology; Japanese Red Cross Kyoto Daini Hospital; Kyoto Japan
| | - Y. Kagami
- Hematology; Toyota Kosei Hospital; Toyota Japan
| | - N. Asano
- Molecular Diagnostics; Shinshu Medical Center; Suzaka Japan
| | - N. Katayama
- Department of Hematology and Oncology; Mie University Graduate School of Medicine; Tsu Japan
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Lee H, Joo Y, Lee S, Parahipta D, Choi I, Kim D, Kim S. PSXI-9 Effects of cultivation stages on in vitro rumen digestibility and fermentation characteristics of sprouted barley. J Anim Sci 2018. [DOI: 10.1093/jas/sky404.934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- H Lee
- Gyeongsang National University,Jinju, Republic of Korea
| | - Y Joo
- Gyeongsang National University,Jinju, South Korea
| | - S Lee
- Gyeongsang National University,Jinju, South Korea
| | - D Parahipta
- Gyeongsang National University,Jinju, South Korea
| | - I Choi
- Joongbu Univerisity,Geumsan, Ch’ungch’ong-namdo, South Korea
| | - D Kim
- University of Florida,Gainesville, FL, United States
| | - S Kim
- Gyeongsang National University,Jinju, Republic of Korea
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12
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Kanno M, Miura K, Masaki Y, Tsujimura H, Iino M, Takizawa J, Maeda Y, Yamamoto K, Tamura S, Yoshida A, Yagi H, Yoshida I, Kitazume K, Masunari T, Choi I, Kakinoki Y, Yoshino T, Nakamura S, Yoshida T. Bendamustine and rituximab followed by 90Y-ibritumomab tiuxetan for relapsed follicular lymphoma: A preliminary analysis of a multicenter, prospective phase II study (BRiZ2012). Ann Oncol 2018. [DOI: 10.1093/annonc/mdy286.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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13
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Deady M, Johnston DA, Glozier N, Milne D, Choi I, Mackinnon A, Mykletun A, Calvo RA, Gayed A, Bryant R, Christensen H, Harvey SB. A smartphone application for treating depressive symptoms: study protocol for a randomised controlled trial. BMC Psychiatry 2018; 18:166. [PMID: 29859060 PMCID: PMC5984798 DOI: 10.1186/s12888-018-1752-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Accepted: 05/17/2018] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Depression is a commonly occurring disorder linked to diminished role functioning and quality of life. The development of treatments that overcome barriers to accessing treatment remains an important area of clinical research as most people delay or do not receive treatment at an appropriate time. The workplace is an ideal setting to roll-out an intervention, particularly given the substantial psychological benefits associated with remaining in the workforce. Mobile health (mhealth) interventions utilising smartphone applications (apps) offer novel solutions to disseminating evidence based programs, however few apps have undergone rigorous testing. The present study aims to evaluate the effectiveness of a smartphone app designed to treat depressive symptoms in workers. METHODS The present study is a multicentre randomised controlled trial (RCT), comparing the effectiveness of the intervention to that of an attention control. The primary outcome measured will be reduced depressive symptoms at 3 months. Secondary outcomes such as wellbeing and work performance will also be measured. Employees from a range of industries will be recruited via a mixture of targeted social media advertising and Industry partners. Participants will be included if they present with likely current depression at baseline. Following baseline assessment (administered within the app), participants will be randomised to receive one of two versions of the Headgear application: 1) Intervention (a 30-day mental health intervention focusing on behavioural activation and mindfulness), or 2) attention control app (mood monitoring for 30 days). Participants will be blinded to their allocation. Analyses will be conducted within an intention to treat framework using mixed modelling. DISCUSSION The results of this trial will provide valuable information about the effectiveness of mhealth interventions in the treatment of depressive symptoms in a workplace context. TRIAL REGISTRATION The current trial is registered with the Australian and New Zealand Clinical Trials Registry ( ACTRN12617000547347 , Registration date: 19/04/2017).
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Affiliation(s)
- M. Deady
- Black Dog Institute; Faculty of Medicine, UNSW, Sydney, Australia
| | - D. A. Johnston
- Black Dog Institute; Faculty of Medicine, UNSW, Sydney, Australia
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - N. Glozier
- Central Clinical School, Brain and Mind Centre, Faculty of Medicine and Health, University of Sydney, Sydney, Australia
| | - D. Milne
- School of Electrical and Information Engineering, University of Sydney, Sydney, NSW 2006 Australia
- School of Systems Management and Leadership, Faculty of Engineering and IT, University of Technology Sydney, Sydney, Australia
| | - I. Choi
- Central Clinical School, Brain and Mind Centre, Faculty of Medicine and Health, University of Sydney, Sydney, Australia
| | - A. Mackinnon
- Black Dog Institute; Faculty of Medicine, UNSW, Sydney, Australia
| | - A. Mykletun
- Department of Mental Health and Suicide, Norwegian Institute of Public Health, Oslo, Norway
- Department of Community Medicine, University of Tromsø, Tromsø, Norway
- Centre for Work and Mental Health, Nordland Hospital Trust, Bodø, Norway
- Centre for Research and Education in Forensic Psychiatry and Psychology, Haukeland University Hospital, Bergen, Norway
| | - R. A. Calvo
- School of Electrical and Information Engineering, University of Sydney, Sydney, NSW 2006 Australia
| | - A. Gayed
- School of Psychiatry, UNSW Sydney, Sydney, Australia
| | - R. Bryant
- School of Psychology, UNSW Sydney, Sydney, Australia
| | - H. Christensen
- Black Dog Institute; Faculty of Medicine, UNSW, Sydney, Australia
| | - S. B. Harvey
- Black Dog Institute; Faculty of Medicine, UNSW, Sydney, Australia
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14
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Kim E, Rew HJ, Shin TK, Cho HM, Wickramasuriya SS, Yi YJ, Jeong J, Choi I, Heo JM. Standard Body Weight and Serum Estradiol and Progesterone Concentrations in Response to Total Lysine Content in Female Broiler Breeders from 14 to 42 Days after Hatch. Rev Bras Cienc Avic 2018. [DOI: 10.1590/1806-9061-2017-0586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- E Kim
- Chungnam National University, South Korea
| | - HJ Rew
- Chungnam National University, South Korea
| | - TK Shin
- Chonbuk National University, South Korea
| | - HM Cho
- Chungnam National University, South Korea
| | | | - YJ Yi
- Chonbuk National University, South Korea
| | - J Jeong
- Chungnam National University, South Korea
| | - I Choi
- Chungnam National University, South Korea
| | - JM Heo
- Chungnam National University, South Korea
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15
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Jeong J, Sa SJ, Chung H, Baek S, Choi I. A Dual Phosphodiesterase Inhibitor, Zardaverine (Type 3/4), Enhances Motility of Frozen-thawed Boar Sperm. Cryo Letters 2018; 39:196-200. [PMID: 30059566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
BACKGROUND Cryopreserved semen is useful for animal breeding via artificial insemination (AI); however, the use of frozen-thawed boar sperm is limited due to cryodamage. OBJECTIVE The goal of this study was to improve post-thaw motility of boar semen by supplementing the thawing medium with a phosphodiesterase inhibitor, Zardaverine. MATERIALS AND METHODS Thawed boar semen samples were treated with different concentrations of Zardaverine (0, 20, 50, 75, 100 µM) and the motility was evaluated using a computer-assisted sperm analyser. Toxic effects (sperm viability, DNA integrity, mitochondrial activity) were examined by eosin-nigrosin staining, terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) assay and MitoTracker. RESULTS Sperm motility values included curvilinear velocity, rectilinear speed, average value, linearity index, straightness index, and progressive motility. The kinetic values were significantly higher with the 50 uM Zardaverine supplementation compared to non-treated control. Furthermore, there were no toxic effects of the Zardaverine treatment. CONCLUSION The dual phosphodiesterase inhibitor (type 3/4) Zardaverine significantly enhanced the motility of thawed spermatozoa without adverse effects.
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Affiliation(s)
- J Jeong
- Division of Animal and Dairy Sciences, College of Agriculture and Life Sciences, Chungnam University, 99 Daehak-ro, Yuseong-gu, Daejeon, 34134, Republic of Korea
| | - S J Sa
- National Institute of Animal Science, Rural Development Administration, 1500, Kongjwipatjwi-ro, Iseo-myeon, Wanjugun, Jeollabuk-do, 55356, Republic of Korea
| | - H Chung
- National Institute of Animal Science, Rural Development Administration, 1500, Kongjwipatjwi-ro, Iseo-myeon, Wanjugun, Jeollabuk-do, 55356, Republic of Korea
| | - S Baek
- National Institute of Animal Science, Rural Development Administration, 1500, Kongjwipatjwi-ro, Iseo-myeon, Wanjugun, Jeollabuk-do, 55356, Republic of Korea
| | - I Choi
- Division of Animal and Dairy Sciences, College of Agriculture and Life Sciences, Chungnam University, 99 Daehak-ro, Yuseong-gu, Daejeon, 34134, Republic of Korea. ;
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16
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Aghasyan M, Akhunzyanov R, Alexeev GD, Alexeev MG, Amoroso A, Andrieux V, Anfimov NV, Anosov V, Antoshkin A, Augsten K, Augustyniak W, Austregesilo A, Azevedo CDR, Badełek B, Balestra F, Ball M, Barth J, Beck R, Bedfer Y, Bernhard J, Bicker K, Bielert ER, Birsa R, Bodlak M, Bordalo P, Bradamante F, Bressan A, Büchele M, Chang WC, Chatterjee C, Chiosso M, Choi I, Chung SU, Cicuttin A, Crespo ML, Dalla Torre S, Dasgupta SS, Dasgupta S, Denisov OY, Dhara L, Donskov SV, Doshita N, Dreisbach C, Dünnweber W, Dziewiecki M, Efremov A, Eversheim PD, Faessler M, Ferrero A, Finger M, Finger M, Fischer H, Franco C, du Fresne von Hohenesche N, Friedrich JM, Frolov V, Fuchey E, Gautheron F, Gavrichtchouk OP, Gerassimov S, Giarra J, Giordano F, Gnesi I, Gorzellik M, Grasso A, Grosse Perdekamp M, Grube B, Grussenmeyer T, Guskov A, Hahne D, Hamar G, von Harrach D, Heinsius FH, Heitz R, Herrmann F, Horikawa N, d'Hose N, Hsieh CY, Huber S, Ishimoto S, Ivanov A, Ivanshin Y, Iwata T, Jary V, Joosten R, Jörg P, Kabuß E, Kerbizi A, Ketzer B, Khaustov GV, Khokhlov YA, Kisselev Y, Klein F, Koivuniemi JH, Kolosov VN, Kondo K, Königsmann K, Konorov I, Konstantinov VF, Kotzinian AM, Kouznetsov OM, Kral Z, Krämer M, Kremser P, Krinner F, Kroumchtein ZV, Kulinich Y, Kunne F, Kurek K, Kurjata RP, Kveton A, Lednev AA, Levillain M, Levorato S, Lian YS, Lichtenstadt J, Longo R, Maggiora A, Magnon A, Makins N, Makke N, Mallot GK, Marianski B, Martin A, Marzec J, Matoušek J, Matsuda H, Matsuda T, Meshcheryakov GV, Meyer M, Meyer W, Mikhailov YV, Mikhasenko M, Mitrofanov E, Mitrofanov N, Miyachi Y, Nagaytsev A, Nerling F, Neyret D, Nový J, Nowak WD, Nukazuka G, Nunes AS, Olshevsky AG, Orlov I, Ostrick M, Panzieri D, Parsamyan B, Paul S, Peng JC, Pereira F, Pešek M, Peshekhonov DV, Pierre N, Platchkov S, Pochodzalla J, Polyakov VA, Pretz J, Quaresma M, Quintans C, Ramos S, Regali C, Reicherz G, Riedl C, Rogacheva NS, Roskot M, Ryabchikov DI, Rybnikov A, Rychter A, Salac R, Samoylenko VD, Sandacz A, Santos C, Sarkar S, Savin IA, Sawada T, Sbrizzai G, Schiavon P, Schmidt K, Schmieden H, Schönning K, Seder E, Selyunin A, Shevchenko OY, Silva L, Sinha L, Sirtl S, Slunecka M, Smolik J, Srnka A, Steffen D, Stolarski M, Subrt O, Sulc M, Suzuki H, Szabelski A, Szameitat T, Sznajder P, Takewaka S, Tasevsky M, Tessaro S, Terça G, Tessarotto F, Thiel A, Tomsa J, Tosello F, Tskhay V, Uhl S, Vauth A, Veloso J, Virius M, Vit M, Vondra J, Wallner S, Weisrock T, Wilfert M, Ter Wolbeek J, Zaremba K, Zavada P, Zavertyaev M, Zemlyanichkina E, Zhuravlev N, Ziembicki M. First Measurement of Transverse-Spin-Dependent Azimuthal Asymmetries in the Drell-Yan Process. Phys Rev Lett 2017; 119:112002. [PMID: 28949229 DOI: 10.1103/physrevlett.119.112002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Indexed: 06/07/2023]
Abstract
The first measurement of transverse-spin-dependent azimuthal asymmetries in the pion-induced Drell-Yan (DY) process is reported. We use the CERN SPS 190 GeV/c π^{-} beam and a transversely polarized ammonia target. Three azimuthal asymmetries giving access to different transverse-momentum-dependent (TMD) parton distribution functions (PDFs) are extracted using dimuon events with invariant mass between 4.3 GeV/c^{2} and 8.5 GeV/c^{2}. Within the experimental uncertainties, the observed sign of the Sivers asymmetry is found to be consistent with the fundamental prediction of quantum chromodynamics (QCD) that the Sivers TMD PDFs extracted from DY have a sign opposite to the one extracted from semi-inclusive deep-inelastic scattering (SIDIS) data. We present two other asymmetries originating from the pion Boer-Mulders TMD PDFs convoluted with either the nucleon transversity or pretzelosity TMD PDFs. A recent COMPASS SIDIS measurement was obtained at a hard scale comparable to that of these DY results. This opens the way for possible tests of fundamental QCD universality predictions.
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Affiliation(s)
- M Aghasyan
- Trieste Section of INFN, 34127 Trieste, Italy
| | - R Akhunzyanov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - G D Alexeev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M G Alexeev
- University of Turin, Department of Physics, 10125 Turin, Italy
| | - A Amoroso
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - V Andrieux
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - N V Anfimov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - V Anosov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - A Antoshkin
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - K Augsten
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - W Augustyniak
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - A Austregesilo
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - C D R Azevedo
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
| | - B Badełek
- University of Warsaw, Faculty of Physics, 02-093 Warsaw, Poland
| | - F Balestra
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - M Ball
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - J Barth
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | - R Beck
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - Y Bedfer
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - J Bernhard
- CERN, 1211 Geneva 23, Switzerland
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - K Bicker
- CERN, 1211 Geneva 23, Switzerland
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | | | - R Birsa
- Trieste Section of INFN, 34127 Trieste, Italy
| | - M Bodlak
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | | | - F Bradamante
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - A Bressan
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - M Büchele
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - W-C Chang
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
| | - C Chatterjee
- Matrivani Institute of Experimental Research and Education, Calcutta 700 030, India
| | - M Chiosso
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - I Choi
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - S-U Chung
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - A Cicuttin
- Trieste Section of INFN, 34127 Trieste, Italy
| | - M L Crespo
- Trieste Section of INFN, 34127 Trieste, Italy
| | | | - S S Dasgupta
- Matrivani Institute of Experimental Research and Education, Calcutta 700 030, India
| | - S Dasgupta
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | | | - L Dhara
- Matrivani Institute of Experimental Research and Education, Calcutta 700 030, India
| | - S V Donskov
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - N Doshita
- Yamagata University, Yamagata 992-8510, Japan
| | - Ch Dreisbach
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - W Dünnweber
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
- Institute of Scientific Instruments, AS CR, 61264 Brno, Czech Republic
- Matrivani Institute of Experimental Research and Education, Calcutta 700 030, India
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
- CERN, 1211 Geneva 23, Switzerland
- Technical University in Liberec, 46117 Liberec, Czech Republic
- LIP, 1000-149 Lisbon, Portugal
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
- University of Miyazaki, Miyazaki 889-2192, Japan
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department , 85748 Garching, Germany
- Nagoya University, 464 Nagoya, Japan
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
- Czech Technical University in Prague, 16636 Prague, Czech Republic
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
- Tel Aviv University, School of Physics and Astronomy, 69978 Tel Aviv, Israel
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
- University of Warsaw, Faculty of Physics, 02-093 Warsaw, Poland
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
- Yamagata University, Yamagata 992-8510, Japan
| | - M Dziewiecki
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - A Efremov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - P D Eversheim
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - M Faessler
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
- Institute of Scientific Instruments, AS CR, 61264 Brno, Czech Republic
- Matrivani Institute of Experimental Research and Education, Calcutta 700 030, India
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
- CERN, 1211 Geneva 23, Switzerland
- Technical University in Liberec, 46117 Liberec, Czech Republic
- LIP, 1000-149 Lisbon, Portugal
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
- University of Miyazaki, Miyazaki 889-2192, Japan
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department , 85748 Garching, Germany
- Nagoya University, 464 Nagoya, Japan
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
- Czech Technical University in Prague, 16636 Prague, Czech Republic
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
- Tel Aviv University, School of Physics and Astronomy, 69978 Tel Aviv, Israel
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
- University of Warsaw, Faculty of Physics, 02-093 Warsaw, Poland
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
- Yamagata University, Yamagata 992-8510, Japan
| | - A Ferrero
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - M Finger
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - M Finger
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - H Fischer
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | | | | | - J M Friedrich
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - V Frolov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
- CERN, 1211 Geneva 23, Switzerland
| | - E Fuchey
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - F Gautheron
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
| | - O P Gavrichtchouk
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - S Gerassimov
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - J Giarra
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - F Giordano
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - I Gnesi
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - M Gorzellik
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - A Grasso
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - M Grosse Perdekamp
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - B Grube
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - T Grussenmeyer
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - A Guskov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - D Hahne
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | - G Hamar
- Trieste Section of INFN, 34127 Trieste, Italy
| | - D von Harrach
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - F H Heinsius
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - R Heitz
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - F Herrmann
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | | | - N d'Hose
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - C-Y Hsieh
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
| | - S Huber
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - S Ishimoto
- Yamagata University, Yamagata 992-8510, Japan
| | - A Ivanov
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - Yu Ivanshin
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - T Iwata
- Yamagata University, Yamagata 992-8510, Japan
| | - V Jary
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - R Joosten
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - P Jörg
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - E Kabuß
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - A Kerbizi
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - B Ketzer
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - G V Khaustov
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - Yu A Khokhlov
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - Yu Kisselev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Klein
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | - J H Koivuniemi
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - V N Kolosov
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - K Kondo
- Yamagata University, Yamagata 992-8510, Japan
| | - K Königsmann
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - I Konorov
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - V F Konstantinov
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - A M Kotzinian
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - O M Kouznetsov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - Z Kral
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - M Krämer
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - P Kremser
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - F Krinner
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - Z V Kroumchtein
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - Y Kulinich
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - F Kunne
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - K Kurek
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - R P Kurjata
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - A Kveton
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - A A Lednev
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - M Levillain
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - S Levorato
- Trieste Section of INFN, 34127 Trieste, Italy
| | - Y-S Lian
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
| | - J Lichtenstadt
- Tel Aviv University, School of Physics and Astronomy, 69978 Tel Aviv, Israel
| | - R Longo
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - A Maggiora
- Torino Section of INFN, 10125 Turin, Italy
| | - A Magnon
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - N Makins
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - N Makke
- Trieste Section of INFN, 34127 Trieste, Italy
| | | | - B Marianski
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - A Martin
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - J Marzec
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - J Matoušek
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - H Matsuda
- Yamagata University, Yamagata 992-8510, Japan
| | - T Matsuda
- University of Miyazaki, Miyazaki 889-2192, Japan
| | - G V Meshcheryakov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Meyer
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - W Meyer
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
| | - Yu V Mikhailov
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - M Mikhasenko
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - E Mitrofanov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - N Mitrofanov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - Y Miyachi
- Yamagata University, Yamagata 992-8510, Japan
| | - A Nagaytsev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Nerling
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - D Neyret
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - J Nový
- CERN, 1211 Geneva 23, Switzerland
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - W-D Nowak
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - G Nukazuka
- Yamagata University, Yamagata 992-8510, Japan
| | | | - A G Olshevsky
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - I Orlov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Ostrick
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - D Panzieri
- Torino Section of INFN, 10125 Turin, Italy
| | - B Parsamyan
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - S Paul
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - J-C Peng
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - F Pereira
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
| | - M Pešek
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - D V Peshekhonov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - N Pierre
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - S Platchkov
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - J Pochodzalla
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - V A Polyakov
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - J Pretz
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | | | | | - S Ramos
- LIP, 1000-149 Lisbon, Portugal
| | - C Regali
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - G Reicherz
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
| | - C Riedl
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - N S Rogacheva
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Roskot
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - D I Ryabchikov
- Technische Universität München, Physik Department , 85748 Garching, Germany
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - A Rybnikov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - A Rychter
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - R Salac
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - V D Samoylenko
- State Scientific Center Institute for High Energy Physics of National Research Center "Kurchatov Institute," 142281 Protvino, Russia
| | - A Sandacz
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - C Santos
- Trieste Section of INFN, 34127 Trieste, Italy
| | - S Sarkar
- Matrivani Institute of Experimental Research and Education, Calcutta 700 030, India
| | - I A Savin
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - T Sawada
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
| | - G Sbrizzai
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - P Schiavon
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - K Schmidt
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - H Schmieden
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | | | - E Seder
- IRFU, CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
| | - A Selyunin
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - O Yu Shevchenko
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - L Silva
- LIP, 1000-149 Lisbon, Portugal
| | - L Sinha
- Matrivani Institute of Experimental Research and Education, Calcutta 700 030, India
| | - S Sirtl
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - M Slunecka
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - J Smolik
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - A Srnka
- Institute of Scientific Instruments, AS CR, 61264 Brno, Czech Republic
| | - D Steffen
- CERN, 1211 Geneva 23, Switzerland
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | | | - O Subrt
- CERN, 1211 Geneva 23, Switzerland
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - M Sulc
- Technical University in Liberec, 46117 Liberec, Czech Republic
| | - H Suzuki
- Yamagata University, Yamagata 992-8510, Japan
| | - A Szabelski
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - T Szameitat
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - P Sznajder
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - S Takewaka
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - M Tasevsky
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - S Tessaro
- Trieste Section of INFN, 34127 Trieste, Italy
| | - G Terça
- LIP, 1000-149 Lisbon, Portugal
| | | | - A Thiel
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - J Tomsa
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - F Tosello
- Torino Section of INFN, 10125 Turin, Italy
| | - V Tskhay
- Lebedev Physical Institute, 119991 Moscow, Russia
| | - S Uhl
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - A Vauth
- CERN, 1211 Geneva 23, Switzerland
| | - J Veloso
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
| | - M Virius
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - M Vit
- University of Turin, Department of Physics, 10125 Turin, Italy
| | - J Vondra
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - S Wallner
- Technische Universität München, Physik Department , 85748 Garching, Germany
| | - T Weisrock
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - M Wilfert
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - J Ter Wolbeek
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - K Zaremba
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - P Zavada
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Zavertyaev
- Lebedev Physical Institute, 119991 Moscow, Russia
| | - E Zemlyanichkina
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - N Zhuravlev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Ziembicki
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
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Deady M, Choi I, Calvo RA, Glozier N, Christensen H, Harvey SB. eHealth interventions for the prevention of depression and anxiety in the general population: a systematic review and meta-analysis. BMC Psychiatry 2017; 17:310. [PMID: 28851342 PMCID: PMC5576307 DOI: 10.1186/s12888-017-1473-1] [Citation(s) in RCA: 109] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 08/21/2017] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Anxiety and depression are associated with a range of adverse outcomes and represent a large global burden to individuals and health care systems. Prevention programs are an important way to avert a proportion of the burden associated with such conditions both at a clinical and subclinical level. eHealth interventions provide an opportunity to offer accessible, acceptable, easily disseminated globally low-cost interventions on a wide scale. However, the efficacy of these programs remains unclear. The aim of this study is to review and evaluate the effects of eHealth prevention interventions for anxiety and depression. METHOD A systematic search was conducted on four relevant databases to identify randomized controlled trials of eHealth interventions aimed at the prevention of anxiety and depression in the general population published between 2000 and January 2016. The quality of studies was assessed and a meta-analysis was performed using pooled effect size estimates obtained from a random effects model. RESULTS Ten trials were included in the systematic review and meta-analysis. All studies were of sufficient quality and utilized cognitive behavioural techniques. At post-treatment, the overall mean difference between the intervention and control groups was 0.25 (95% confidence internal: 0.09, 0.41; p = 0.003) for depression outcome studies and 0.31 (95% CI: 0.10, 0.52; p = 0.004) for anxiety outcome studies, indicating a small but positive effect of the eHealth interventions. The effect sizes for universal and indicated/selective interventions were similar (0.29 and 0.25 respectively). However, there was inadequate evidence to suggest that such interventions have an effect on long-term disorder incidence rates. CONCLUSIONS Evidence suggests that eHealth prevention interventions for anxiety and depression are associated with small but positive effects on symptom reduction. However, there is inadequate evidence on the medium to long-term effect of such interventions, and importantly, on the reduction of incidence of disorders. Further work to explore the impact of eHealth psychological interventions on long-term incidence rates.
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Affiliation(s)
- M. Deady
- 0000 0004 4902 0432grid.1005.4School of Psychiatry, University of New South Wales, Sydney, NSW 2052 Australia ,0000 0001 0640 7766grid.418393.4Black Dog Institute, Randwick, NSW 2031 Australia
| | - I. Choi
- 0000 0004 1936 834Xgrid.1013.3Brain and Mind Centre, University of Sydney, Camperdown, NSW 2050 Australia
| | - R. A. Calvo
- 0000 0004 1936 834Xgrid.1013.3School of Electrical and Information Engineering, University of Sydney, Sydney, NSW 2006 Australia
| | - N. Glozier
- 0000 0004 1936 834Xgrid.1013.3Brain and Mind Centre, University of Sydney, Camperdown, NSW 2050 Australia
| | - H. Christensen
- 0000 0001 0640 7766grid.418393.4Black Dog Institute, Randwick, NSW 2031 Australia
| | - S. B. Harvey
- 0000 0004 4902 0432grid.1005.4School of Psychiatry, University of New South Wales, Sydney, NSW 2052 Australia ,0000 0001 0640 7766grid.418393.4Black Dog Institute, Randwick, NSW 2031 Australia ,0000 0004 0417 5393grid.416398.1St George Hospital, Kogarah, NSW 2217 Australia
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18
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Masaki A, Ishida T, Maeda Y, Narita T, Ito A, Suzuki S, Ri M, Kusumoto S, Komatsu H, Choi I, Suehiro Y, Inagaki H, Ueda R, Iida S. Prognostic significance of tryptophan catabolism in newly diagnosed Hodgkin lymphoma. Hematol Oncol 2017. [DOI: 10.1002/hon.2439_44] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- A. Masaki
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - T. Ishida
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - Y. Maeda
- Laboratory of Hospital Pharmacy; Nagoya City University Graduate School of Pharmaceutical Sciences; Nagoya Japan
| | - T. Narita
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - A. Ito
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - S. Suzuki
- Department of Tumor Immunology; Aichi Medical University School of Medicine; Nagakute Japan
| | - M. Ri
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - S. Kusumoto
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - H. Komatsu
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - I. Choi
- Department of Hematology; National Hospital Organization Kyushu Cancer Center; Fukuoka Japan
| | - Y. Suehiro
- Department of Hematology; National Hospital Organization Kyushu Cancer Center; Fukuoka Japan
| | - H. Inagaki
- Department of Anatomic Pathology and Molecular Diagnostics; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
| | - R. Ueda
- Department of Tumor Immunology; Aichi Medical University School of Medicine; Nagakute Japan
| | - S. Iida
- Hematology and Oncology; Nagoya City University Graduate School of Medical Sciences; Nagoya Japan
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Ebert DD, Donkin L, Andersson G, Andrews G, Berger T, Carlbring P, Rozenthal A, Choi I, Laferton JAC, Johansson R, Kleiboer A, Lange A, Lehr D, Reins JA, Funk B, Newby J, Perini S, Riper H, Ruwaard J, Sheeber L, Snoek FJ, Titov N, Ince BÜ, van Bastelaar K, Vernmark K, van Straten A, Warmerdam L, Salsman N, Cuijpers P. Does Internet-based guided-self-help for depression cause harm? An individual participant data meta-analysis on deterioration rates and its moderators in randomized controlled trials. Psychol Med 2016; 46:2679-2693. [PMID: 27649340 PMCID: PMC5560500 DOI: 10.1017/s0033291716001562] [Citation(s) in RCA: 103] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND Almost nothing is known about the potential negative effects of Internet-based psychological treatments for depression. This study aims at investigating deterioration and its moderators within randomized trials on Internet-based guided self-help for adult depression, using an individual patient data meta-analyses (IPDMA) approach. METHOD Studies were identified through systematic searches (PubMed, PsycINFO, EMBASE, Cochrane Library). Deterioration in participants was defined as a significant symptom increase according to the reliable change index (i.e. 7.68 points in the CES-D; 7.63 points in the BDI). Two-step IPDMA procedures, with a random-effects model were used to pool data. RESULTS A total of 18 studies (21 comparisons, 2079 participants) contributed data to the analysis. The risk for a reliable deterioration from baseline to post-treatment was significantly lower in the intervention v. control conditions (3.36 v. 7.60; relative risk 0.47, 95% confidence interval 0.29-0.75). Education moderated effects on deterioration, with patients with low education displaying a higher risk for deterioration than patients with higher education. Deterioration rates for patients with low education did not differ statistically significantly between intervention and control groups. The benefit-risk ratio for patients with low education indicated that 9.38 patients achieve a treatment response for each patient experiencing a symptom deterioration. CONCLUSIONS Internet-based guided self-help is associated with a mean reduced risk for a symptom deterioration compared to controls. Treatment and symptom progress of patients with low education should be closely monitored, as some patients might face an increased risk for symptom deterioration. Future studies should examine predictors of deterioration in patients with low education.
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Affiliation(s)
- D. D. Ebert
- Friedrich Alexander University Erlangen-Nuremberg, Erlangen, Germany
| | - L. Donkin
- The Brain and Mind Research Institute, University of Sydney, NSW, Australia
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
| | - G. Andersson
- Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - G. Andrews
- Clinical Research Unit for Anxiety and Depression, School of Psychiatry, University of New South Wales at St Vincent’s Hospital, Darlinghurst, NSW, Australia
| | - T. Berger
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - P. Carlbring
- Department of Psychology, Stockholm University, Sweden
| | - A. Rozenthal
- Department of Psychology, Stockholm University, Sweden
| | - I. Choi
- Brain and Mind Centre, University of Sydney, Sydney, Australia
| | | | - R. Johansson
- Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - A. Kleiboer
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
| | - A. Lange
- Department of Clinical Psychology, University of Amsterdam, Amsterdam, The Netherlands
| | - D. Lehr
- Leuphana University Lüneburg, Germany
| | | | - B. Funk
- Leuphana University Lüneburg, Germany
| | - J. Newby
- Clinical Research Unit for Anxiety and Depression, School of Psychiatry, University of New South Wales at St Vincent’s Hospital, Darlinghurst, NSW, Australia
| | - S. Perini
- Centre for Emotional Health, Macquarie University, Australia
| | - H. Riper
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
| | - J. Ruwaard
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
| | - L. Sheeber
- Oregon Research Institute, Eugene, Oregon, USA
| | - F. J. Snoek
- Department of Medical Psychology, VU University Medical Center Amsterdam, The Netherlands
- Academic Medical Center/University of Amsterdam, The Netherlands
| | - N. Titov
- eCentreClinic and MindSpot Clinic, Department of Psychology, Macquarie University, Australia
| | - B. Ünlü Ince
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
| | - K. van Bastelaar
- Department of Medical Psychology, VU University Medical Center Amsterdam, The Netherlands
| | - K. Vernmark
- Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden
- Psykologpartners, Private Practice, Linköping, Sweden
| | - A. van Straten
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
| | - L. Warmerdam
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
| | - N. Salsman
- School of Psychology, Xavier University, Cincinnati, USA
| | - P. Cuijpers
- Department of Clinical, Neuro and Developmental Psychology, VU University Amsterdam, the Netherlands
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Bao H, Kommadath A, Choi I, Lunney JK, Reecy JM, Fritz-Waters E, Eisley CJ, Tuggle CK, Koltes JE, Rowland RRR, Dekkers JCM, Guan LL, Stothard P, Plastow G. P6034 Associations between cis-expression quantitative trait loci markers and host response to Porcine reproductive and respiratory syndrome virus infection. J Anim Sci 2016. [DOI: 10.2527/jas2016.94supplement4165a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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22
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Adix M, Choi I, Kaminsky I. E-009 A Novel Transvenous Approach to Embolization of an Extensive Transverse and Sigmoid Sinus DAVM in a Patient with an Occluded Ipsilateral Internal Jugular Vein. J Neurointerv Surg 2016. [DOI: 10.1136/neurintsurg-2016-012589.81] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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23
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Haji S, Kiyasu J, Choi I, Suehiro Y, Toyoda K, Tsuda M, Takamatsu A, Nakashima Y, Miyoshi H, Shiratsuchi M, Yamasaki S, Uike N, Abe Y. Administration of an anti-CC chemokine receptor 4 monoclonal antibody, mogamulizumab, before allogeneic bone marrow transplantation for adult T-cell leukemia/lymphoma. Bone Marrow Transplant 2015; 51:432-4. [PMID: 26524267 DOI: 10.1038/bmt.2015.254] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- S Haji
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - J Kiyasu
- Department of Pathology, School of Medicine, Kurume University, Fukuoka, Japan.,Department of Hematology, Iizuka Hospital, Fukuoka, Japan
| | - I Choi
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - Y Suehiro
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - K Toyoda
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - M Tsuda
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - A Takamatsu
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - Y Nakashima
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - H Miyoshi
- Department of Pathology, School of Medicine, Kurume University, Fukuoka, Japan
| | - M Shiratsuchi
- Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - S Yamasaki
- Department of Hematology, National Kyushu Medical Center, National Hospital Organization, Fukuoka, Japan
| | - N Uike
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
| | - Y Abe
- Department of Hematology, National Kyushu Cancer Center, National Hospital Organization, Fukuoka, Japan
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24
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Adolph C, Akhunzyanov R, Alexeev MG, Alexeev GD, Amoroso A, Andrieux V, Anosov V, Austregesilo A, Azevedo C, Badełek B, Balestra F, Barth J, Beck R, Bedfer Y, Bernhard J, Bicker K, Bielert ER, Birsa R, Bisplinghoff J, Bodlak M, Boer M, Bordalo P, Bradamante F, Braun C, Bressan A, Büchele M, Burtin E, Chang WC, Chiosso M, Choi I, Chung SU, Cicuttin A, Crespo ML, Curiel Q, Dalla Torre S, Dasgupta SS, Dasgupta S, Denisov OY, Dhara L, Donskov SV, Doshita N, Dünnweber W, Duic V, Dziewiecki M, Efremov A, Eversheim PD, Eyrich W, Faessler M, Ferrero A, Finger M, Finger M, Fischer H, Franco C, du Fresne von Hohenesche N, Friedrich JM, Frolov V, Gautheron F, Gavrichtchouk OP, Gerassimov S, Gnesi I, Gorzellik M, Grabmüller S, Grasso A, Grosse-Perdekamp M, Grube B, Grussenmeyer T, Guskov A, Haas F, Hahne D, von Harrach D, Hashimoto R, Heinsius FH, Herrmann F, Hinterberger F, Horikawa N, d'Hose N, Hsieh CY, Huber S, Ishimoto S, Ivanov A, Ivanshin Y, Iwata T, Jahn R, Jary V, Jörg P, Joosten R, Kabuß E, Ketzer B, Khaustov GV, Khokhlov YA, Kisselev Y, Klein F, Klimaszewski K, Koivuniemi JH, Kolosov VN, Kondo K, Königsmann K, Konorov I, Konstantinov VF, Kotzinian AM, Kouznetsov O, Krämer M, Kremser P, Krinner F, Kroumchtein ZV, Kuchinski N, Kunne F, Kurek K, Kurjata RP, Lednev AA, Lehmann A, Levillain M, Levorato S, Lichtenstadt J, Maggiora A, Magnon A, Makins N, Makke N, Mallot GK, Marchand C, Martin A, Marzec J, Matousek J, Matsuda H, Matsuda T, Meshcheryakov G, Meyer W, Michigami T, Mikhailov YV, Miyachi Y, Nagaytsev A, Nagel T, Nerling F, Neyret D, Nikolaenko VI, Novy J, Nowak WD, Nunes AS, Olshevsky AG, Orlov I, Ostrick M, Panzieri D, Parsamyan B, Paul S, Peng JC, Pereira F, Pesek M, Peshekhonov DV, Platchkov S, Pochodzalla J, Polyakov VA, Pretz J, Quaresma M, Quintans C, Ramos S, Regali C, Reicherz G, Riedl C, Rocco E, Rossiyskaya NS, Ryabchikov DI, Rychter A, Samoylenko VD, Sandacz A, Santos C, Sarkar S, Savin IA, Sbrizzai G, Schiavon P, Schmeing S, Schmidt K, Schmieden H, Schönning K, Schopferer S, Schlüter T, Selyunin A, Shevchenko OY, Silva L, Sinha L, Sirtl S, Slunecka M, Sozzi F, Srnka A, Stolarski M, Sulc M, Suzuki H, Szabelski A, Szameitat T, Sznajder P, Takekawa S, Ter Wolbeek J, Tessaro S, Tessarotto F, Thibaud F, Tskhay V, Uhl S, Veloso J, Virius M, Wallner S, Weisrock T, Wilfert M, Zaremba K, Zavertyaev M, Zemlyanichkina E, Ziembicki M, Zink A. Observation of a New Narrow Axial-Vector Meson a1(1420). Phys Rev Lett 2015; 115:082001. [PMID: 26340182 DOI: 10.1103/physrevlett.115.082001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2015] [Indexed: 06/05/2023]
Abstract
The COMPASS Collaboration at CERN has measured diffractive dissociation of 190 GeV/c pions into the π(-)π(-)π(+) final state using a stationary hydrogen target. A partial-wave analysis (PWA) was performed in bins of 3π mass and four-momentum transfer using the isobar model and the so far largest PWA model consisting of 88 waves. A narrow peak is observed in the f0(980)π channel with spin, parity and C-parity quantum numbers J(PC)=1(++). We present a resonance-model study of a subset of the spin-density matrix selecting 3π states with J(PC)=2(++) and 4(++) decaying into ρ(770)π and with J(PC)=1(++) decaying into f0(980)π. We identify a new a1 meson with mass (1414(-13)(+15)) MeV/c2 and width (153(-23)(+8)) MeV/c2. Within the final states investigated in our analysis, we observe the new a1(1420) decaying only into f0(980)π, suggesting its exotic nature.
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Affiliation(s)
- C Adolph
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
| | - R Akhunzyanov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M G Alexeev
- University of Turin, Department of Physics, 10125 Turin, Italy
| | - G D Alexeev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - A Amoroso
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - V Andrieux
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - V Anosov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - A Austregesilo
- CERN, 1211 Geneva 23, Switzerland
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - C Azevedo
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
| | - B Badełek
- University of Warsaw, Faculty of Physics, 02-093 Warsaw, Poland
| | - F Balestra
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - J Barth
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | - R Beck
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - Y Bedfer
- CERN, 1211 Geneva 23, Switzerland
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - J Bernhard
- CERN, 1211 Geneva 23, Switzerland
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - K Bicker
- CERN, 1211 Geneva 23, Switzerland
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | | | - R Birsa
- Trieste Section of INFN, 34127 Trieste, Italy
| | - J Bisplinghoff
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - M Bodlak
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - M Boer
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | | | - F Bradamante
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - C Braun
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
| | - A Bressan
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - M Büchele
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - E Burtin
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - W-C Chang
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
| | - M Chiosso
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - I Choi
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - S U Chung
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - A Cicuttin
- Trieste Section of INFN, 34127 Trieste, Italy
- Abdus Salam ICTP, 34151 Trieste, Italy
| | - M L Crespo
- Trieste Section of INFN, 34127 Trieste, Italy
- Abdus Salam ICTP, 34151 Trieste, Italy
| | - Q Curiel
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | | | - S S Dasgupta
- Matrivani Institute of Experimental Research & Education, Calcutta-700 030, India
| | - S Dasgupta
- Trieste Section of INFN, 34127 Trieste, Italy
| | | | - L Dhara
- Matrivani Institute of Experimental Research & Education, Calcutta-700 030, India
| | - S V Donskov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - N Doshita
- Yamagata University, Yamagata 992-8510 Japan
| | - W Dünnweber
- University of Eastern Piedmont, 15100 Alessandria, Italy
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
- Institute of Scientific Instruments, AS CR, 61264 Brno, Czech Republic
- Matrivani Institute of Experimental Research & Education, Calcutta-700 030, India
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
- CERN, 1211 Geneva 23, Switzerland
- Technical University in Liberec, 46117 Liberec, Czech Republic
- LIP, 1000-149 Lisbon, Portugal
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
- University of Miyazaki, Miyazaki 889-2192, Japan
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department, 85748 Garching, Germany
- Nagoya University, 464 Nagoya, Japan
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
- Czech Technical University in Prague, 16636 Prague, Czech Republic
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
- Tel Aviv University, School of Physics and Astronomy, 69978 Tel Aviv, Israel
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
- Abdus Salam ICTP, 34151 Trieste, Italy
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
- University of Warsaw, Faculty of Physics, 02-093 Warsaw, Poland
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
- Yamagata University, Yamagata 992-8510 Japan
| | - V Duic
- University of Trieste, Department of Physics, 34127 Trieste, Italy
| | - M Dziewiecki
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - A Efremov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - P D Eversheim
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - W Eyrich
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
| | - M Faessler
- University of Eastern Piedmont, 15100 Alessandria, Italy
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
- Institute of Scientific Instruments, AS CR, 61264 Brno, Czech Republic
- Matrivani Institute of Experimental Research & Education, Calcutta-700 030, India
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
- CERN, 1211 Geneva 23, Switzerland
- Technical University in Liberec, 46117 Liberec, Czech Republic
- LIP, 1000-149 Lisbon, Portugal
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
- University of Miyazaki, Miyazaki 889-2192, Japan
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department, 85748 Garching, Germany
- Nagoya University, 464 Nagoya, Japan
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
- Czech Technical University in Prague, 16636 Prague, Czech Republic
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
- Tel Aviv University, School of Physics and Astronomy, 69978 Tel Aviv, Israel
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
- Abdus Salam ICTP, 34151 Trieste, Italy
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
- University of Warsaw, Faculty of Physics, 02-093 Warsaw, Poland
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
- Yamagata University, Yamagata 992-8510 Japan
| | - A Ferrero
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - M Finger
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - M Finger
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - H Fischer
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | | | | | - J M Friedrich
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - V Frolov
- CERN, 1211 Geneva 23, Switzerland
| | - F Gautheron
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
| | - O P Gavrichtchouk
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - S Gerassimov
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - I Gnesi
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - M Gorzellik
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - S Grabmüller
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - A Grasso
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - M Grosse-Perdekamp
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - B Grube
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - T Grussenmeyer
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - A Guskov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Haas
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - D Hahne
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | - D von Harrach
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - R Hashimoto
- Yamagata University, Yamagata 992-8510 Japan
| | - F H Heinsius
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - F Herrmann
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - F Hinterberger
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | | | - N d'Hose
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - C-Yu Hsieh
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
| | - S Huber
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - S Ishimoto
- Yamagata University, Yamagata 992-8510 Japan
| | - A Ivanov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - Yu Ivanshin
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - T Iwata
- Yamagata University, Yamagata 992-8510 Japan
| | - R Jahn
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - V Jary
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - P Jörg
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - R Joosten
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
| | - E Kabuß
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - B Ketzer
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - G V Khaustov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - Yu A Khokhlov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - Yu Kisselev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Klein
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | - K Klimaszewski
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - J H Koivuniemi
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
| | - V N Kolosov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - K Kondo
- Yamagata University, Yamagata 992-8510 Japan
| | - K Königsmann
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - I Konorov
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - V F Konstantinov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - A M Kotzinian
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - O Kouznetsov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Krämer
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - P Kremser
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - F Krinner
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - Z V Kroumchtein
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - N Kuchinski
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Kunne
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - K Kurek
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - R P Kurjata
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - A A Lednev
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - A Lehmann
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
| | - M Levillain
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - S Levorato
- Trieste Section of INFN, 34127 Trieste, Italy
| | - J Lichtenstadt
- Tel Aviv University, School of Physics and Astronomy, 69978 Tel Aviv, Israel
| | - A Maggiora
- Torino Section of INFN, 10125 Turin, Italy
| | - A Magnon
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - N Makins
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - N Makke
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | | | - C Marchand
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - A Martin
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - J Marzec
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - J Matousek
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
| | - H Matsuda
- Yamagata University, Yamagata 992-8510 Japan
| | - T Matsuda
- University of Miyazaki, Miyazaki 889-2192, Japan
| | - G Meshcheryakov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - W Meyer
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
| | - T Michigami
- Yamagata University, Yamagata 992-8510 Japan
| | - Yu V Mikhailov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - Y Miyachi
- Yamagata University, Yamagata 992-8510 Japan
| | - A Nagaytsev
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - T Nagel
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - F Nerling
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - D Neyret
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - V I Nikolaenko
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - J Novy
- CERN, 1211 Geneva 23, Switzerland
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - W-D Nowak
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | | | - A G Olshevsky
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - I Orlov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Ostrick
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - D Panzieri
- University of Eastern Piedmont, 15100 Alessandria, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - B Parsamyan
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - S Paul
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - J-C Peng
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - F Pereira
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
| | - M Pesek
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - D V Peshekhonov
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - S Platchkov
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - J Pochodzalla
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - V A Polyakov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - J Pretz
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | | | | | - S Ramos
- LIP, 1000-149 Lisbon, Portugal
| | - C Regali
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - G Reicherz
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
| | - C Riedl
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
| | - E Rocco
- CERN, 1211 Geneva 23, Switzerland
| | - N S Rossiyskaya
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - D I Ryabchikov
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - A Rychter
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - V D Samoylenko
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
| | - A Sandacz
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - C Santos
- Trieste Section of INFN, 34127 Trieste, Italy
| | - S Sarkar
- Matrivani Institute of Experimental Research & Education, Calcutta-700 030, India
| | - I A Savin
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - G Sbrizzai
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - P Schiavon
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
| | - S Schmeing
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - K Schmidt
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - H Schmieden
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
| | | | - S Schopferer
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - T Schlüter
- University of Eastern Piedmont, 15100 Alessandria, Italy
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
- Universität Bochum, Institut für Experimentalphysik, 44780 Bochum, Germany
- Universität Bonn, Helmholtz-Institut für Strahlen- und Kernphysik, 53115 Bonn, Germany
- Universität Bonn, Physikalisches Institut, 53115 Bonn, Germany
- Institute of Scientific Instruments, AS CR, 61264 Brno, Czech Republic
- Matrivani Institute of Experimental Research & Education, Calcutta-700 030, India
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
- CERN, 1211 Geneva 23, Switzerland
- Technical University in Liberec, 46117 Liberec, Czech Republic
- LIP, 1000-149 Lisbon, Portugal
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
- University of Miyazaki, Miyazaki 889-2192, Japan
- Lebedev Physical Institute, 119991 Moscow, Russia
- Technische Universität München, Physik Department, 85748 Garching, Germany
- Nagoya University, 464 Nagoya, Japan
- Charles University in Prague, Faculty of Mathematics and Physics, 18000 Prague, Czech Republic
- Czech Technical University in Prague, 16636 Prague, Czech Republic
- State Scientific Center Institute for High Energy Physics of National Research Center 'Kurchatov Institute', 142281 Protvino, Russia
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
- Academia Sinica, Institute of Physics, Taipei 11529, Taiwan
- Tel Aviv University, School of Physics and Astronomy, 69978 Tel Aviv, Israel
- University of Trieste, Department of Physics, 34127 Trieste, Italy
- Trieste Section of INFN, 34127 Trieste, Italy
- Abdus Salam ICTP, 34151 Trieste, Italy
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
- University of Illinois at Urbana-Champaign, Department of Physics, Urbana, Illinois 61801-3080, USA
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
- University of Warsaw, Faculty of Physics, 02-093 Warsaw, Poland
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
- Yamagata University, Yamagata 992-8510 Japan
| | - A Selyunin
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - O Yu Shevchenko
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - L Silva
- LIP, 1000-149 Lisbon, Portugal
| | - L Sinha
- Matrivani Institute of Experimental Research & Education, Calcutta-700 030, India
| | - S Sirtl
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - M Slunecka
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - F Sozzi
- Trieste Section of INFN, 34127 Trieste, Italy
| | - A Srnka
- Institute of Scientific Instruments, AS CR, 61264 Brno, Czech Republic
| | | | - M Sulc
- Technical University in Liberec, 46117 Liberec, Czech Republic
| | - H Suzuki
- Yamagata University, Yamagata 992-8510 Japan
| | - A Szabelski
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - T Szameitat
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - P Sznajder
- National Centre for Nuclear Research, 00-681 Warsaw, Poland
| | - S Takekawa
- University of Turin, Department of Physics, 10125 Turin, Italy
- Torino Section of INFN, 10125 Turin, Italy
| | - J Ter Wolbeek
- Universität Freiburg, Physikalisches Institut, 79104 Freiburg, Germany
| | - S Tessaro
- Trieste Section of INFN, 34127 Trieste, Italy
| | | | - F Thibaud
- CEA IRFU/SPhN Saclay, 91191 Gif-sur-Yvette, France
| | - V Tskhay
- Lebedev Physical Institute, 119991 Moscow, Russia
| | - S Uhl
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - J Veloso
- University of Aveiro, Department of Physics, 3810-193 Aveiro, Portugal
| | - M Virius
- Czech Technical University in Prague, 16636 Prague, Czech Republic
| | - S Wallner
- Technische Universität München, Physik Department, 85748 Garching, Germany
| | - T Weisrock
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - M Wilfert
- Universität Mainz, Institut für Kernphysik, 55099 Mainz, Germany
| | - K Zaremba
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - M Zavertyaev
- Lebedev Physical Institute, 119991 Moscow, Russia
| | - E Zemlyanichkina
- Joint Institute for Nuclear Research, 141980 Dubna, Moscow region, Russia
| | - M Ziembicki
- Warsaw University of Technology, Institute of Radioelectronics, 00-665 Warsaw, Poland
| | - A Zink
- Universität Erlangen-Nürnberg, Physikalisches Institut, 91054 Erlangen, Germany
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Kim S, Song G, Park K, Kim J, Choi I, Cho K. SR-BI mediates high-density lipoprotein (HDL)-induced anti-inflammatory effect in macrophages. Atherosclerosis 2015. [DOI: 10.1016/j.atherosclerosis.2015.04.279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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26
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Ju H, Shin H, Son C, Park K, Choi I. 3-Iodothyronamine-mediated metabolic suppression increases the phosphorylation of AMPK and induces fuel choice toward lipid mobilization. Horm Metab Res 2015; 47:605-10. [PMID: 25372779 DOI: 10.1055/s-0034-1394380] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Despite broad medical application, induction of artificial hypometabolism in vitro and its biochemical consequence have been rarely addressed. This study aimed to elucidate whether 3-iodothyronamine (T1AM) induces hypometabolism in an in vitro model with activation of AMP-activated protein kinase (AMPK) and whether it leads to a switch in primary fuel from carbohydrates to lipids as observed in in vivo models. Mouse C2C12 myotube and T1AM, a natural derivative of thyroid hormone, were used in this study. The oxygen consumption rate (OCR) decreased in a dose-dependent manner in response to 0-100 μM T1AM for up to 10 h. Upon 6-h of exposure to 75 μM T1AM, the OCR was reduced to 60 vs. ~ 95% for the control. The intracellular [AMP]/[ATP] was 1.35-fold higher in T1AM-treated cells. RT-PCR and immunoblotting analyses revealed that treated cells had upregulated p-AMPK/AMPK (1.8-fold), carnitine palmitoyl transferase 1 mRNA, and pyruvate dehydrogenase kinase, and downregulated acetyl CoA carboxylase (0.4-fold) and pyruvate dehydrogenase phosphatase. The treated cells had darker periodic acid-Schiff staining with 1.2-fold greater glycogen content than controls. Taken together, the hypometabolic response of myotubes to T1AM was dramatic and accompanied by increases in both the relative abundance of AMP and AMPK activation, and fuel choice favoring lipids over carbohydrates. These results are consistent with the general trends observed for rodent models and true hibernators.
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Affiliation(s)
- H Ju
- Division of Biological Science and Technology, College of Science and Technology, Yonsei University, Wonju, Gangwon-Do, Republic of Korea
| | - H Shin
- Division of Biological Science and Technology, College of Science and Technology, Yonsei University, Wonju, Gangwon-Do, Republic of Korea
| | - C Son
- Medical Research Institute, Sungkyunkwan University, Clinical Research Center, Samsung Biomedical Research Institute, Irwon-dong 50, Gangnam-gu, Seoul, Republic of Korea
| | - K Park
- Medical Research Institute, Sungkyunkwan University, Clinical Research Center, Samsung Biomedical Research Institute, Irwon-dong 50, Gangnam-gu, Seoul, Republic of Korea
| | - I Choi
- Division of Biological Science and Technology, College of Science and Technology, Yonsei University, Wonju, Gangwon-Do, Republic of Korea
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27
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Choi I, Chung AW, Suscovich TJ, Rerks-Ngarm S, Pitisuttithum P, Nitayaphan S, Kaewkungwal J, O'Connell RJ, Francis D, Robb ML, Michael NL, Kim JH, Alter G, Ackerman ME, Bailey-Kellogg C. Machine learning methods enable predictive modeling of antibody feature:function relationships in RV144 vaccinees. PLoS Comput Biol 2015; 11:e1004185. [PMID: 25874406 PMCID: PMC4395155 DOI: 10.1371/journal.pcbi.1004185] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Accepted: 02/13/2015] [Indexed: 12/18/2022] Open
Abstract
The adaptive immune response to vaccination or infection can lead to the production of specific antibodies to neutralize the pathogen or recruit innate immune effector cells for help. The non-neutralizing role of antibodies in stimulating effector cell responses may have been a key mechanism of the protection observed in the RV144 HIV vaccine trial. In an extensive investigation of a rich set of data collected from RV144 vaccine recipients, we here employ machine learning methods to identify and model associations between antibody features (IgG subclass and antigen specificity) and effector function activities (antibody dependent cellular phagocytosis, cellular cytotoxicity, and cytokine release). We demonstrate via cross-validation that classification and regression approaches can effectively use the antibody features to robustly predict qualitative and quantitative functional outcomes. This integration of antibody feature and function data within a machine learning framework provides a new, objective approach to discovering and assessing multivariate immune correlates.
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Affiliation(s)
- Ickwon Choi
- Department of Computer Science, Dartmouth College, Hanover, New Hampshire, United States of America
| | - Amy W. Chung
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology, and Harvard, Boston, Massachusetts, United States of America
| | - Todd J. Suscovich
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology, and Harvard, Boston, Massachusetts, United States of America
| | | | | | | | | | - Robert J. O'Connell
- Department of Retrovirology, U.S. Army Medical Component, AFRIMS, Bangkok, Thailand
| | - Donald Francis
- Global Solutions for Infectious Diseases (GSID), South San Francisco, California, United States of America
| | - Merlin L. Robb
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
- Henry Jackson Foundation HIV Program, US Military HIV Research Program, Bethesda, Maryland, United States of America
| | - Nelson L. Michael
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Jerome H. Kim
- US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, United States of America
| | - Galit Alter
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology, and Harvard, Boston, Massachusetts, United States of America
| | - Margaret E. Ackerman
- Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire, United States of America
| | - Chris Bailey-Kellogg
- Department of Computer Science, Dartmouth College, Hanover, New Hampshire, United States of America
- * E-mail:
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Gwag T, Park K, Park J, Lee JH, Nikawa T, Choi I. Celastrol overcomes HSP72 gene silencing-mediated muscle atrophy and induces myofiber preservation. J Physiol Pharmacol 2015; 66:273-283. [PMID: 25903958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 08/24/2014] [Accepted: 02/17/2015] [Indexed: 06/04/2023]
Abstract
To elucidate a potential anabolic role of heat shock proteins (HSPs) in myofiber preservation, we assessed the effect of HSP70 gene silencing versus its overexpression on skeletal muscle atrophy or rescue. HSP72 gene expression was silenced by pre-treatment with HSP72 siRNA in cultured rat L6 myotubes, and the pro-anabolic effect of HSPs was examined in the absence or presence of the HSP inducer celastrol (CEL). Compared to the negative control (NC), both nuclear accumulation and phosphorylation of heat shock transcription factor 1 remained high under the 6-h treatment of CEL. The HSP72 siRNA treatment significantly decreased HSP72 mRNA and protein expression and myotube diameter. CEL treatment, however, markedly increased the HSP72 expression and rendered the myotube size recovered to the NC level even in the siRNA-treated cells. Moreover, the HSP72 siRNA upregulated forkhead box O3 (FoxO3) expression in the nucleus while CEL increased p-FoxO3 exclusively in the cytoplasm, thus leaving the p-FoxO3/FoxO3 balanced to the NC level by siRNA + CEL treatment. The atrophic effect of HSP72 siRNA was consistent with the upregulation of atrogin-1 and proteasome activity but CEL treatment abrogated such effect by activation of Akt1, ribosomal S6 kinase (S6K) and extracellular signal-regulated kinase 1/2 (ERK1/2), irrespective of HSP72 silencing. These results suggest that CEL-mediated overexpression of HSP72 overcomes the atrophic effect of HSP72 gene silencing via both enhancement of FoxO3 phosphorylation and activation of Akt1-ERK1/2 signaling pathway.
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Affiliation(s)
- T Gwag
- Division of Biological Science and Technology, College of Science and Technology, Yonsei University, Wonju, Gangwon-Do, Republic of Korea.
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29
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Chung AW, Ghebremichael M, Robinson H, Brown E, Choi I, Lane S, Dugast AS, Schoen MK, Rolland M, Suscovich TJ, Mahan AE, Liao L, Streeck H, Andrews C, Rerks-Ngarm S, Nitayaphan S, de Souza MS, Kaewkungwal J, Pitisuttithum P, Francis D, Michael NL, Kim JH, Bailey-Kellogg C, Ackerman ME, Alter G. Polyfunctional Fc-effector profiles mediated by IgG subclass selection distinguish RV144 and VAX003 vaccines. Sci Transl Med 2014; 6:228ra38. [PMID: 24648341 DOI: 10.1126/scitranslmed.3007736] [Citation(s) in RCA: 320] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The human phase 2B RV144 ALVAC-HIV vCP1521/AIDSVAX B/E vaccine trial, held in Thailand, resulted in an estimated 31.2% efficacy against HIV infection. By contrast, vaccination with VAX003 (consisting of only AIDSVAX B/E) was not protective. Because protection within RV144 was observed in the absence of neutralizing antibody activity or cytotoxic T cell responses, we speculated that the specificity or qualitative differences in Fc-effector profiles of nonneutralizing antibodies may have accounted for the efficacy differences observed between the two trials. We show that the RV144 regimen elicited nonneutralizing antibodies with highly coordinated Fc-mediated effector responses through the selective induction of highly functional immunoglobulin G3 (IgG3). By contrast, VAX003 elicited monofunctional antibody responses influenced by IgG4 selection, which was promoted by repeated AIDSVAX B/E protein boosts. Moreover, only RV144 induced IgG1 and IgG3 antibodies targeting the crown of the HIV envelope V2 loop, albeit with limited coverage of breakthrough viral sequences. These data suggest that subclass selection differences associated with coordinated humoral functional responses targeting strain-specific protective V2 loop epitopes may underlie differences in vaccine efficacy observed between these two vaccine trials.
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Affiliation(s)
- Amy W Chung
- Ragon Institute of Massachusetts General Hospital, Massachusetts Institute of Technology, and Harvard, Boston, MA 02139, USA
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30
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Choi I. Advancing Performability in Playable Media: A Simulation-based Interface as a Dynamic Score. EAI Endorsed Transactions on Creative Technologies 2014. [DOI: 10.4108/ct.1.1.e5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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31
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Lee Y, Choi I, Kim HJ. SY35-3 * NEURAL EVIDENCE FOR INDIVIDUAL AND CULTURAL VARIABILITY IN THE SOCIAL COMPARISON EFFECT. Alcohol Alcohol 2014. [DOI: 10.1093/alcalc/agu052.150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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32
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Seo J, Yang E, Choi I. Differentially oxidized low-density lipoprotein affects macrophage phenotype in human monocytic cells. Atherosclerosis 2014. [DOI: 10.1016/j.atherosclerosis.2014.05.904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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33
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Lezak KR, Roelke E, Harris OM, Choi I, Edwards S, Gick N, Cocchiaro G, Missig G, Roman CW, Braas KM, Toufexis DJ, May V, Hammack SE. Pituitary adenylate cyclase-activating polypeptide (PACAP) in the bed nucleus of the stria terminalis (BNST) increases corticosterone in male and female rats. Psychoneuroendocrinology 2014; 45:11-20. [PMID: 24845172 PMCID: PMC4050443 DOI: 10.1016/j.psyneuen.2014.03.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2014] [Revised: 03/13/2014] [Accepted: 03/17/2014] [Indexed: 11/17/2022]
Abstract
Single nucleotide polymorphisms (SNP) in the genes for pituitary adenylate cyclase-activating polypeptide (PACAP) and the PAC1 receptor have been associated with several psychiatric disorders whose etiology has been associated with stressor exposure and/or dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis. In rats, exposure to repeated variate stress has been shown to increase PACAP and its cognate PAC1 receptor expression in the bed nucleus of the stria terminalis (BNST), a brain region implicated in anxiety and depression-related behaviors as well as the regulation of HPA axis activity. We have argued that changes in BNST PACAP signaling may mediate the changes in emotional behavior and dysregulation of the HPA axis associated with anxiety and mood disorders. The current set of studies was designed to determine whether BNST PACAP infusion leads to activation of the HPA axis as determined by increases in plasma corticosterone. We observed an increase in plasma corticosterone levels 30min following BNST PACAP38 infusion in male and female rats, which was independent of estradiol (E2) treatment in females, and we found that plasma corticosterone levels were increased at both 30min and 60min, but returned to baseline levels 4h following the highest dose. PACAP38 infusion into the lateral ventricles immediately above the BNST did not alter plasma corticosterone level, and the increased plasma corticosterone following BNST PACAP was not blocked by BNST corticotropin releasing hormone (CRH) receptor antagonism. These results support others suggesting that BNST PACAP plays a key role in regulating stress responses.
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Affiliation(s)
- K R Lezak
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States
| | - E Roelke
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States
| | - O M Harris
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States
| | - I Choi
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States; Department of Neurological Sciences, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT 05405, United States
| | - S Edwards
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States; Department of Neurological Sciences, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT 05405, United States
| | - N Gick
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States; Department of Neurological Sciences, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT 05405, United States
| | - G Cocchiaro
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States
| | - G Missig
- Department of Neurological Sciences, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT 05405, United States
| | - C W Roman
- Department of Neurological Sciences, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT 05405, United States
| | - K M Braas
- Department of Neurological Sciences, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT 05405, United States
| | - D J Toufexis
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States
| | - V May
- Department of Neurological Sciences, University of Vermont College of Medicine, 89 Beaumont Avenue, Burlington, VT 05405, United States
| | - S E Hammack
- Department of Psychology, University of Vermont, 2 Colchester Avenue, Burlington, VT 05405, United States.
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34
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Thurlings R, van der Horst A, Choi I, van Schaardenburg D, Gerlag D, Hamann D, Tak P. AB0141 The Mucosal Anti-Citrullinated Peptide Antibody Response in Pre-Clinical Rheumatoid Arthritis. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.2910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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35
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Moawad AR, Zhu J, Choi I, Amarnath D, Campbell KHS. Effect of Cytochalasin B pretreatment on developmental potential of ovine oocytes vitrified at the germinal vesicle stage. Cryo Letters 2013; 34:634-644. [PMID: 24441374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Oocyte cryopreservation remains a challenge in most mammalian species because of their sensitivities to chilling injuries. Relaxation of the cytoskeleton during vitrification may improve post-thaw viability and pre-implantation embryo development. The aim of this study was to investigate the effect of cytochalasin B (CB) pre-treatment before vitrification on viability, frequencies of in vitro fertilisation (IVF) and subsequent development of ovine cumulus-oocyte complexes (COCs) vitrified at the germinal vesicle (GV) stage using cryoloop. COCs obtained at slaughter were randomly divided into two groups and incubated with or without 7.5µg/mL CB for 60 min. Oocytes from each group were then vitrified using a cryoloop or used as toxicity and controls. Oocytes were then matured, fertilised, and cultured in vitro for 7 days. Viability following vitrifiaction and warming, fertilisation events following IVF and subsequent pre-implantation embryo development were evaluated. No significant differences were observed in survival rates between CB treated and non-treated oocytes in both vitrified and toxicity groups. Frequencies of fertilisation were increased in CB-vitrified group (oocytes pre-treated with CB before vitrification) than those vitrified without CB pre-treatment (57.0% vs 40.7%). Cleavage was significantly lower (P < 0.05) in vitrified and CB-vitrified oocytes at both 24 hpi (12.5% vs 9.1%) and 48 hpi (25.0% vs 16.2%) than in other groups. Based on the numbers of cleaved oocytes, (48 hpi), 16.1% and 18.8% of the cleaved embryos developed to blastocysts in both vitrified and CB-vitrified groups. These values did not differ significantly from those obtained in CB-control group (37.8%). No significant differences were observed in mean cell numbers per blastocyst between all groups. In conclusion, pre-treatment of ovine GV oocytes with cytochalasin B as cytoskeleton stabilizer before vitrification increased frequencies of in vitro fertilisation and subsequently resulted in production of good quality late stage pre-implantation embryos following IVF.
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Affiliation(s)
- A R Moawad
- Division of Animal Sciences, School of Biosciences, The University of Nottingham, Sutton Bonington Campus, Loughborough, UK. Department of Theriogenology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt.
| | - J Zhu
- Division of Animal Sciences, School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, UK
| | - I Choi
- Division of Animal Sciences, School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, UK
| | - D Amarnath
- Division of Animal Sciences, School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, UK
| | - K H-S Campbell
- Division of Animal Sciences, School of Biosciences, The University of Nottingham, Sutton Bonington Campus, Loughborough, UK
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36
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Ackerman ME, Crispin M, Yu X, Baruah K, Boesch AW, Harvey DJ, Dugast AS, Heizen EL, Ercan A, Choi I, Streeck H, Nigrovic PA, Bailey-Kellogg C, Scanlan C, Alter G. Natural variation in Fc glycosylation of HIV-specific antibodies impacts antiviral activity. J Clin Invest 2013; 123:2183-92. [PMID: 23563315 DOI: 10.1172/jci65708] [Citation(s) in RCA: 274] [Impact Index Per Article: 24.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2012] [Accepted: 02/07/2013] [Indexed: 12/24/2022] Open
Abstract
While the induction of a neutralizing antibody response against HIV remains a daunting goal, data from both natural infection and vaccine-induced immune responses suggest that it may be possible to induce antibodies with enhanced Fc effector activity and improved antiviral control via vaccination. However, the specific features of naturally induced HIV-specific antibodies that allow for the potent recruitment of antiviral activity and the means by which these functions are regulated are poorly defined. Because antibody effector functions are critically dependent on antibody Fc domain glycosylation, we aimed to define the natural glycoforms associated with robust Fc-mediated antiviral activity. We demonstrate that spontaneous control of HIV and improved antiviral activity are associated with a dramatic shift in the global antibody-glycosylation profile toward agalactosylated glycoforms. HIV-specific antibodies exhibited an even greater frequency of agalactosylated, afucosylated, and asialylated glycans. These glycoforms were associated with enhanced Fc-mediated reduction of viral replication and enhanced Fc receptor binding and were consistent with transcriptional profiling of glycosyltransferases in peripheral B cells. These data suggest that B cell programs tune antibody glycosylation actively in an antigen-specific manner, potentially contributing to antiviral control during HIV infection.
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Affiliation(s)
- Margaret E Ackerman
- Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire, USA
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37
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Harwood B, Choi I, Rice CL. Reduced motor unit discharge rates of maximal velocity dynamic contractions in response to a submaximal dynamic fatigue protocol. J Appl Physiol (1985) 2012; 113:1821-30. [PMID: 23085960 DOI: 10.1152/japplphysiol.00879.2012] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Fatigability is highly task dependent wherein motor unit (MU) discharge rates and recruitment thresholds are affected differently depending on whether contractions are performed at maximal or submaximal intensities. Although much is described for isometric tasks, the behavior of MU properties during the production of maximal velocity dynamic contractions following submaximal fatiguing contractions is unknown. In seven young men, we evaluated changes in MU recruitment thresholds and MU discharge rates of the anconeus muscle during both submaximal and maximal dynamic elbow extensions following a submaximal dynamic fatiguing protocol of moderate intensity to velocity task failure. Velocity and power of the maximal dynamic contractions declined ∼45 and ∼55%, respectively, but these variables were unchanged for the submaximal target velocity contractions. Discharge rates of the 12 MUs at task failure were unchanged for submaximal dynamic contractions, but were decreased ∼20% for maximal dynamic and ballistic isometric contractions at task failure. MU recruitment thresholds of submaximal dynamic contractions decreased 52% at task failure, but were similar throughout the fatiguing protocol for maximal contractions. These findings support the concept of a common neural mechanism responsible for the relative declines in MU discharge rate associated with submaximal fatigability in both isometric and dynamic contractions.
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Affiliation(s)
- B Harwood
- School of Kinesiology, The University of Western Ontario, London, Ontario, Canada
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Oda H, Ikeda M, Choi I, Suehiro Y, Abe Y, Uike N. Bendamustine with Rituximab for Relapsed or Refractory Low-Grade B-Cell Lymphoma. Ann Oncol 2012. [DOI: 10.1016/s0923-7534(20)32278-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Brown EP, Licht AF, Dugast AS, Choi I, Bailey-Kellogg C, Alter G, Ackerman ME. High-throughput, multiplexed IgG subclassing of antigen-specific antibodies from clinical samples. J Immunol Methods 2012; 386:117-23. [PMID: 23023091 DOI: 10.1016/j.jim.2012.09.007] [Citation(s) in RCA: 170] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2012] [Revised: 09/18/2012] [Accepted: 09/19/2012] [Indexed: 11/27/2022]
Abstract
In vivo, the activity of antibodies relies critically on properties of both the variable domain, responsible for antigen recognition, and the constant domain, responsible for innate immune recognition. Here, we describe a flexible, microsphere-based array format for capturing information about both functional ends of disease-specific antibodies from complex, polyclonal clinical serum samples. Using minimal serum, we demonstrate IgG subclass profiling of multiple antibody specificities. We further capture and determine the subclass of epitope-specific antibodies. The data generated in this array provides a profile of the humoral immune response with multi-dimensional metrics regarding properties of both variable and constant IgG domains. Significantly, these properties are assessed simultaneously, and therefore information about the relationship between variable and constant domain characteristics is captured, and can be used to predict functions such as antibody effector activity.
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Affiliation(s)
- Eric P Brown
- Thayer School of Engineering, Dartmouth College, 14 Engineering Dr, Hanover, NH 03755, USA
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Lee YS, Choi I, Ning Y, Kim NY, Khatchadourian V, Yang D, Chung HK, Choi D, LaBonte MJ, Ladner RD, Nagulapalli Venkata KC, Rosenberg DO, Petasis NA, Lenz HJ, Hong YK. Interleukin-8 and its receptor CXCR2 in the tumour microenvironment promote colon cancer growth, progression and metastasis. Br J Cancer 2012; 106:1833-41. [PMID: 22617157 PMCID: PMC3364111 DOI: 10.1038/bjc.2012.177] [Citation(s) in RCA: 218] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Colorectal cancer (CRC) is a leading cause of death in the United States. Increased level of interleukin-8 (IL-8) and CXCR2 on tumours and in the tumour microenvironment has been associated with CRC growth, progression and recurrence in patients. Here, we aimed to evaluate the effects of tissue microenvironment-encoded IL-8 and CXCR2 on colon cancer progression and metastasis. METHODS A novel immunodeficient, skin-specific IL-8-expressing transgenic model was generated to evaluate colon cancer growth and metastasis. Syngeneic mouse colon cancer cells were grafted in CXCR2 knockout (KO) mice to study the contribution of CXCR2 in the microenvironment to cancer growth. RESULTS Elevated levels of IL-8 in the serum and tumour microenvironment profoundly enhanced the growth of human and mouse colon cancer cells with increased peri-tumoural angiogenesis, and also promoted the extravasation of the cancer cells into the lung and liver. The tumour growth was inhibited in CXCR2 KO mice with significantly reduced tumour angiogenesis and increased tumour necrosis. CONCLUSION Increased expression of IL-8 in the tumour microenvironment enhanced colon cancer growth and metastasis. Moreover, the absence of its receptor CXCR2 in the tumour microenvironment prevented colon cancer cell growth. Together, our study demonstrates the critical roles of the tumour microenvironment-encoded IL-8/CXCR2 in colon cancer pathogenesis, validating the pathway as an important therapeutic target.
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Affiliation(s)
- Y S Lee
- Department of Surgery, Biochemistry and Molecular Biology, University of Southern California, 1450 Biggy Street NRT6501, Los Angeles, CA 90033, USA
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Choi I, Kattan MW, Wells BJ, Yu C. A hybrid approach to survival model building using integration of clinical and molecular information in censored data. IEEE/ACM Trans Comput Biol Bioinform 2012; 9:1091-1105. [PMID: 22350208 DOI: 10.1109/tcbb.2012.31] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
In medical society, the prognostic models, which use clinicopathologic features and predict prognosis after a certain treatment, have been externally validated and used in practice. In recent years, most research has focused on high dimensional genomic data and small sample sizes. Since clinically similar but molecularly heterogeneous tumors may produce different clinical outcomes, the combination of clinical and genomic information, which may be complementary, is crucial to improve the quality of prognostic predictions. However, there is a lack of an integrating scheme for clinic-genomic models due to the P ≥ N problem, in particular, for a parsimonious model. We propose a methodology to build a reduced yet accurate integrative model using a hybrid approach based on the Cox regression model, which uses several dimension reduction techniques, L₂ penalized maximum likelihood estimation (PMLE), and resampling methods to tackle the problem. The predictive accuracy of the modeling approach is assessed by several metrics via an independent and thorough scheme to compare competing methods. In breast cancer data studies on a metastasis and death event, we show that the proposed methodology can improve prediction accuracy and build a final model with a hybrid signature that is parsimonious when integrating both types of variables.
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Affiliation(s)
- Ickwon Choi
- Department of Electrical Engineering and Computer Science, Case Western Reserve University, 16000 Terrace Rd #503, Cleveland, OH 44112, USA.
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Son B, Yun Y, Choi I. P02.14. Efficacy of ah shi point acupuncture on acne vulgaris. BMC Complement Altern Med 2012. [PMCID: PMC3373790 DOI: 10.1186/1472-6882-12-s1-p70] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
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Lee S, Seon H, Song M, Kim I, Han J, Choi I. 111. Correlation between calf echogenicity and strength of plantar flexor in duchenne muscular dystrophy. Clin Neurophysiol 2012. [DOI: 10.1016/j.clinph.2011.11.193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Wrzosek M, Lukaszkiewicz J, Jakubczyk A, Wrzosek M, Matsumoto H, Wojnar M, Lee J, Lee B, Choi M, Chai Y, Choi I, Janu L, Rackova S, Horacek J, Sanchez-Catalan M, Hipolito L, Marti-Prats L, Orrico A, Zornoza T, Granero L, Polache A, Marti-Prats L, Sanchez-Catalan M, Orrico A, Hipolito L, Zornoza T, Polache A, Granero L, Sanchez-Catalan M, Marti-Prats L, Hipolito L, Orrico A, Zornoza T, Granero L, Polache A, Milivojevic V, Kranzler HR, Covault J, Glahn A, Wenzel C, Wilhelm J, Frieling H, Heberlein A, Bleich S, Hillemacher T, Colombo G, Lobina C, Carai MAM, Gessa G, Cacciaglia R, Loche A, Kuthcer E, Egorov A, Filatova E, Kulagina K, Filatova EV, Kuther E, Kulagina K, Egorov AY, Loi B, Lobina C, Maccioni P, Carai MAM, Gessa G, Colombo G, Ledesma J, Aragon CMG, Quoilin C, Didone V, Quertemont E, Kemppainen H, Raivio N, Kiianmaa K, Pascual-Mora M, Couto BRD, Minarro J, Guerri C, Alfonso-Loeches S, Pascual-Mora M, Urena-Peralta J, Pascual-Lucas M, Morillo MJ, Renau-Piqueras J, Guerri C, Marin M, Esteban-Pretel G, Ponsoda X, Romero A, Ballestin R, Lopez C, Megias L, Timoneda J, Molowni A, Renau-Piqueras J, Escrig MA, Aragon CMG, Raivio N, Tiraboschi E, Saarikoski ST, Castren E, Kiianmaa K, Tarragon E, Balino P, Aragon CM, Camarini R, Soares SL, Carrara-Nascimento PF, Godinho RO, Scavone C, Tarragon E, Aragon CM, Balino P, Aragon CM, Kanuri G, Kreusch F, Quertement E, Closon C, Didone V, Masson S, Seutin V, Quertemont E, Durazzo TC, Fryer SL, Hutchison KE, Mon A, Meyerhoff DJ, Nummi KP, Salaspuro M, Vakevainen S, Ukai W, Shirasaka T, Hashimoto E, Yoshinaga T, Kaneta H, Kigawa M, Igarashi T, Watanabe K, Tateno M, Ishii T, Saito T, Lallemand F, Ward RJ, De Witte P, Verbank P, Fiore M, Ceccanti M, Ceccanti M. POSTER SESSION 1: BASIC RESEARCH AND INTERNAL MEDICINE * BASIC RESEARCH * P01 * ASSOCIATION BETWEEN FOK I VITAMIN D RECEPTOR (VDR) GENE POLYMORPHISM AND IMPULSIVENESS IN ALCOHOL-DEPENDENT PATIENTS. Alcohol Alcohol 2011. [DOI: 10.1093/alcalc/agr117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Moawad AR, Choi I, Zhu J, Campbell KHS. 79 DEVELOPMENTAL COMPETENCE OF OVINE OOCYTES VITRIFIED AT GERMINAL VESICLE STAGE: IN VITRO FERTILIZATION, PARTHENOGENETIC ACTIVATION, AND SOMATIC CELL NUCLEAR TRANSFER. Reprod Fertil Dev 2011. [DOI: 10.1071/rdv23n1ab79] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Oocyte cryopreservation represents an important development in the field of assisted reproductive technologies. This study investigated the effects of vitrification on spindle morphology following subsequent in vitro maturation (IVM), cleavage, and development following IVF and parthenogenetic activation. The developmental competence of ovine oocytes vitrified at the germinal vesicle (GV) stage, matured, and used as cytoplast recipients for somatic cell nuclear transfer (SCNT) was also determined. Cumulus–oocyte complexes obtained at slaughter were divided into 3 groups: 1) untreated (control), 2) toxicity (exposed to vitrification solutions without freezing), and 3) vitrified (2008 Reprod. Fertil. Dev. 20, 122). At 24 hpm (hours post onset of maturation), oocytes were subjected to 1) immunostaining, 2) IVF, or 3) activation by 2 different protocols [calcium ionophore, cycloheximide, and cytochalasin B (CA+CHX/CB), or strontium and CB (Sr/CB)]. The SCNT was performed as previously described (2010 Reprod. Fertil. Dev. 22, 1000–1014). Presumptive zygotes were cultured in vitro for 7 days. No significant differences (P > 0.05; chi-square) were observed in the frequencies of oocytes with normal spindle configuration between vitrified, toxicity, and control groups (50.0, 54.9, and 70.4%, respectively). Cleavage 24, 48 hpi, and morula development (5 days pi) were significantly decreased (P < 0.01) in the vitrified group (17.3, 42.9, and 36.4%) compared with toxicity (47.0, 85.3, and 60.7%) and control (68.9, 89.7, and 62.6%) groups. Blastocyst development significantly decreased (P < 0.01) in the vitrified group (12.3%) compared with toxicity (42.7%) and control (40.4%) groups. Based on cleaved embryos, no significant difference was observed between vitrified and control groups (29.4 v. 45.1%). Post-activation, cleavage 24 hpa (hours post-activation, 6.2 v. 3.8%) and 48 hpa (28.4 v. 27.5%) was significantly lower (P < 0.05) in vitrified oocytes activated by (CA+CHX/CB and Sr/CB) than other groups. No blastocyst developed from vitrified oocytes activated by CA+CHX/CB; however, 3.8% developed from Sr/CB oocytes. This was significantly (P < 0.05) lower than toxicity and control (20.0 and 27.3%) groups. Following SCNT, high frequencies of enucleation (99%) and fusion (98%) were achieved in vitrified and control groups. Cleavage 24 and 48 hpa significantly decreased (P < 0.05) in the vitrified group (31.0 and 48.0%) compared with the control (55.1 and 85.0%). No significant differences were observed in morula (38.0 v. 46.7%) and blastocyst (13.0 v. 23.4%) development. The proportion of cleaved embryos that developed to blastocyst stages was similar in both groups (27.0%). No significant differences (t-test) were observed in total cell numbers, apoptotic nuclei, and proportion of diploid embryos. In conclusion, ovine oocytes vitrified at GV stage can be matured, fertilized, and develop in vitro with high developmental potential. Strontium can be used effectively for activation of vitrified/thawed ovine oocytes. Vitrified/thawed ovine oocytes were used successfully for the first time as recipient cytoplasts for SCNT and produced high frequencies of good-quality blastocyst stage embryos.
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Choi I, Kim P, Kim H, Cheong J, Shin C. [P1.59]: Effects of preconceptional ethanol consumption on ADHD‐like symptoms in Sprague–Dawley rat offsprings. Int J Dev Neurosci 2010. [DOI: 10.1016/j.ijdevneu.2010.07.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- I. Choi
- Konkuk UniversityRepublic of Korea
| | - P. Kim
- Konkuk UniversityRepublic of Korea
| | - H.J. Kim
- Sahmyook UniversityRepublic of Korea
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Kim P, Choi I, Kim M, Ryu J, Shin C. [P1.60]: Transgenerational transfer of ADHD‐like phenotypes in prenatally ethanol‐exposed Sprague–Dawley rat offsprings. Int J Dev Neurosci 2010. [DOI: 10.1016/j.ijdevneu.2010.07.100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Affiliation(s)
- P. Kim
- Konkuk UniversityRepublic of Korea
| | - I. Choi
- Konkuk UniversityRepublic of Korea
| | - M.K. Kim
- Konkuk UniversityRepublic of Korea
| | - J.H. Ryu
- Kyung Hee UniversityRepublic of Korea
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Son S, Kang Y, Ryu M, Choi B, Jang H, Choi I, Shin H. The Effect of Metallic Implants for the Radiation Therapy in the Spinal Tumor Patients with Metallic Spinal Implants. Int J Radiat Oncol Biol Phys 2010. [DOI: 10.1016/j.ijrobp.2010.07.1781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kim I, Ryu C, Choi I, Ham H, Shin E. Operation of a child injury prevention program in connection with local medical institutes: Safety Doctor. Inj Prev 2010. [DOI: 10.1136/ip.2010.029215.496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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