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Sakamoto A, Qi P, Ohba S, Ohta S, Hara Y, Ogawa T, Tomokiyo M, Sasaki A, Takizawa H, Mochizuki M, Ito T, Honnami M. Bone regeneration by calcium phosphate-loaded carboxymethyl cellulose nonwoven sheets in canine femoral condyle defects. J Biomed Mater Res B Appl Biomater 2018; 107:1516-1521. [PMID: 30265780 DOI: 10.1002/jbm.b.34243] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Revised: 08/11/2018] [Accepted: 08/23/2018] [Indexed: 12/21/2022]
Abstract
The bone regeneration capacities of calcium phosphate (CaP)-loaded carboxymethyl cellulose (CMC) nonwoven sheet (CMC/CaP) were evaluated using a dog lateral femoral condyle defect model. In addition, the effect of bFGF on bone regeneration when added to CMC/CaP sheet was investigated. The CMC and CMC/CaP sheets have high operability. The new bone formation rate in the CMC/CaP group was significantly higher than that in the control and CMC groups based on micro-computed tomography and histological evaluation. In contrast, there was no significant difference between the CMC/CaP group and the CMC/CaP/f group. In conclusion, the CMC/CaP sheet has the ability to promote new bone formation and seems to be useful as a sheet-shaped bone graft substitute. The effect of the auditioning signaling molecules to the CMC/CaP sheet, such as bFGF, requires further investigation. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater 107B: 1516-1521, 2019.
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Ogawa Y, Naganuma A, Inagawa M, Iida T, Kimura M, Kumakura A, Yoshida T, Yamai N, Moroboshi A, Ueda R, Kawahara Y, Itou N, Shiozawa Y, Koyama Y, Funakoshi H, Manome M, Noguchi K, Kanai M, Ishiguro K, Ogawa T, Ishihara H. Effect of video endoscopic examination of swallowing function early after admission on length of hospital stay for patients with acute cerebral infarction: A retrospective study. Clin Nutr 2018. [DOI: 10.1016/j.clnu.2018.06.1150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Uehara D, Naganuma A, Hoshino T, Horiguchi S, Murakami T, Kudo T, Ishihara H, Ogawa Y, Inagawa M, Tanaka T, Ogawa T, Sohara N, Hatanaka T, Sato K, Kakizaki S. Evaluation of liver fibrosis using bioelectrical impedance analysis and serum lipid profiles in patients with hepatitis c treated with direct acting antivirals. Clin Nutr 2018. [DOI: 10.1016/j.clnu.2018.06.1433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Kang R, Nagoshi T, Kimura H, Tanaka T, Yoshii A, Ogawa K, Minai K, Ogawa T, Kawai M, Yoshimura M. P883Thermogenic action of B-type natriuretic peptide in patients with cardiovascular diseases according to covariance structure analysis. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Nanto M, Goto Y, Yamamoto H, Tanigawa S, Takado M, Ogawa T, Nakahara Y. Periprocedural Outcomes of Carotid Artery Stenting in Elderly Patients. J Vasc Surg 2018. [DOI: 10.1016/j.jvs.2018.05.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Qi P, Ohba S, Hara Y, Fuke M, Ogawa T, Ohta S, Ito T. Fabrication of calcium phosphate-loaded carboxymethyl cellulose non-woven sheets for bone regeneration. Carbohydr Polym 2018; 189:322-330. [DOI: 10.1016/j.carbpol.2018.02.050] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Revised: 02/16/2018] [Accepted: 02/18/2018] [Indexed: 10/18/2022]
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Nishizaki Y, Shimada K, Tani S, Ogawa T, Ando J, Takahashi M, Yamamoto M, Shinozaki T, Miyazaki T, Miyauchi K, Nagao K, Hirayama A, Yoshimura M, Komuro I, Nagai R, Daida H. Impact of smoking history on the association between
Eicosapentaenoic acid to arachidonic acid ratio and acute
coronary syndrome: A multicenter cross-sectional study. Tob Induc Dis 2018; 16:08. [PMID: 31516408 PMCID: PMC6659507 DOI: 10.18332/tid/84973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 01/27/2018] [Accepted: 02/02/2018] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION The association among smoking history, eicosapentaenoic acid (EPA) to arachidonic acid (AA) ratio and acute coronary syndrome (ACS) is yet to be investigated. The present study aimed to clarify the association between the EPA/AA ratio and ACS prevalence in patients admitted to the cardiology department based on their smoking history. METHODS We enrolled 1733 patients from five cardiology divisions located in Tokyo, Japan, and measured their levels of polyunsaturated fatty acids, including EPA and AA, from January 2004 to May 2011. We assessed the association between the EPA/AA ratio and ACS in the subgroups stratified according to smoking history (never, former, current smokers) using multivariate logistic models. RESULTS A high EPA/AA ratio was significantly associated with decreased odds of ACS among patients without a smoking history (adjusted odds ratio AOR=0.20, 95% CI: 0.04–0.86) but not in patients with a smoking history (former smoker, AOR=1.50, 95% CI: 0.44–5.03; current smoker, AOR=3.73, 95% CI: 0.34–40.6). CONCLUSIONS The EPA/AA ratio and ACS occurrence were found to be significantly associated in patients without a smoking history; however, no such association existed in patients with a smoking history. ABBREVIATIONS AA: arachidonic acid, ACS: acute coronary syndrome, CVD: cardiovascular disease, DGLA: dihomo-gamma-linolenic acid, DHA: docosahexaenoic acid, EPA: eicosapentaenoic acid, JELIS: Japan EPA Lipid Intervention Study, PUFA: polyunsaturated fatty acid, RAS: renin angiotensin system, TG: triglyceride.
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Koizumi H, Ogawa T. Rapid and Sensitive Method to Measure Premature Yeast Flocculation Activity in Malt. JOURNAL OF THE AMERICAN SOCIETY OF BREWING CHEMISTS 2018. [DOI: 10.1094/asbcj-63-0147] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Koizumi H, Kato Y, Ogawa T. Structural Features of Barley Malt Polysaccharides Inducing Premature Yeast Flocculation. JOURNAL OF THE AMERICAN SOCIETY OF BREWING CHEMISTS 2018. [DOI: 10.1094/asbcj-2009-0422-01] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Koizumi H, Kato Y, Ogawa T. Barley Malt Polysaccharides Inducing Premature Yeast Flocculation and Their Possible Mechanism. JOURNAL OF THE AMERICAN SOCIETY OF BREWING CHEMISTS 2018. [DOI: 10.1094/asbcj-2008-0614-01] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Ogawa T, Ishitsuka Y, Iwamoto K, Koguchi-Yoshioka H, Tanaka R, Watanabe R, Fujisawa Y, Fujimoto M. Programmed cell death 1 blockade-induced cutaneous sarcoid-like epithelioid granulomas in advanced melanoma: a case report. J Eur Acad Dermatol Venereol 2018; 32:e260-e261. [PMID: 29314333 DOI: 10.1111/jdv.14781] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Ogawa T, Kimoto S, Nakashima Y, Furuse N, Ono M, Furokawa S, Okubo M, Yamaguchi H, Kawai Y. Differences in pain thresholds elicited by intraoral electrical stimuli between individuals with and without diabetes mellitus. J Oral Rehabil 2018; 45:235-239. [DOI: 10.1111/joor.12601] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2017] [Indexed: 11/30/2022]
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Shinohara Y, Ogawa T. Reply. AJNR Am J Neuroradiol 2017; 38:E104. [PMID: 28818822 DOI: 10.3174/ajnr.a5364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Ogawa T, Sasaki T, Masayuki-Kawashima MK, Okawa A, Mahito-Kawashima MK. Internal Fixation of Only the Distal End in a Bipolar Segmental Clavicle Fracture: A Case Report. Malays Orthop J 2017; 11:47-49. [PMID: 29326767 PMCID: PMC5753529 DOI: 10.5704/moj.1711.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Bipolar segmental clavicle fractures are simultaneous clavicle fractures of both proximal and distal ends. Few case reports describing these fractures have been published, and the management of these injuries have remained controversial. Non-operative treatment is likely to result in poor shoulder function due to the instability of the fracture in patients with high physical demands. In contrast, surgical treatment with fixation of both proximal and distal ends of the clavicle possibly may cause life-threatening complications. We present a 74-year old female farmer who had injured her left shoulder and was diagnosed with a bipolar segmental clavicle fracture. Taking the fracture mechanism into consideration, we surgically treated only the distal end of the clavicle fracture with a locking plate. The proximal end of the clavicle fracture was treated without surgical intervention. Both fracture sites achieved bony union after four months and she returned to her activities as a farmer. Quick DASH score was 5.0 with excellent results at three years after operation.
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Koguchi-Yoshioka H, Okiyama N, Iwamoto K, Matsumura Y, Ogawa T, Inoue S, Watanabe R, Fujimoto M. Intravenous immunoglobulin contributes to the control of antimelanoma differentiation-associated protein 5 antibody-associated dermatomyositis with palmar violaceous macules/papules. Br J Dermatol 2017; 177:1442-1446. [PMID: 28346662 DOI: 10.1111/bjd.15499] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/20/2017] [Indexed: 11/30/2022]
Abstract
Autoantibodies to melanoma differentiation-associated protein 5 (MDA5) are associated with a subset of patients with dermatomyositis (DM) who have rapidly progressive interstitial lung disease (RP-ILD) with poor prognosis. Intensive immunosuppressive therapy is initiated before irreversible lung damage can occur; however, there are few lines of evidence for the treatment of RP-ILD. Here, we report three cases of anti-MDA5 antibody-associated DM with RP-ILD in which the patients were treated with combined-modality therapy, including high-dose prednisolone, tacrolimus, intravenous cyclophosphamide and intravenous immunoglobulin (IVIG). In all three cases, serum ferritin levels, which are known to represent the disease activity of RP-ILD, were decreased after IVIG administration. IVIG might contribute to the control of the disease activity of anti-MDA5 antibody-positive DM. Moreover, palmar violaceous macules/papules around the interphalangeal joints, which was observed in all three cases in the incipient stage, might be a useful sign in suggesting a diagnosis of anti-MDA5 antibody-associated DM.
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Ogawa T, Nagano H, Yokoyama H, Hashimoto H, Watanabe M, Takeda K, Handa T. Estimated Ability of New Device to Control Respiratory Movement in the MRI Situation Using a Statistical Model. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.2300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ogawa T, Kajimoto Y, Kuroki T, Eguchi H, Hattori N, Miwa H. Secondary cervical dystonia associated with Opalski’s syndrome following acute medullary infarction: A possible relationship between the lateral-caudal medulla and cervical dystonia. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.1671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Onoue H, Murakami K, Yoshizawa K, Yokota T, Norimine S, Akaiwa Y, Kamiya F, Ogawa T, Kamiya T, Hara M, Takiguchi Y, Numahata K, Yamaguchi Y, Tamura N, Miyamoto T. Successful amyotrophic lateral sclerosis treated with edaravone circle support network building from Dokkyo Medical University Koshigaya hospital (Successful allstar net from DMUK). J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.1994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Koh K, Ishiura H, Ichikawa Y, Matsukawa T, Goto J, Mitsui J, Takahashi Y, Kawabe Matsukawa M, Doi K, Yoshimura J, Namekawa M, Morishita S, Ogawa T, Sunada Y, Kurisaki H, Hasegawa K, Tsuji S, Takiyama Y. Clinical characteristics and detailed haplotype analysis of patients with SCA36 in Japan. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.3298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Otsuka M, Suzuki T, Tagawa A, Ogawa T, Hashimoto R, Katoh H. Alzheimer's desease and insulin resistance. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Ogawa Y, Naganuma A, Inagawa M, Iida T, Kimura M, Kumakura A, Yoshida T, Nakamura H, Moroboshi A, Ueda R, Kawahara Y, Sekine S, Shiozawa Y, Koyama Y, Funakoshi H, Tanaka H, Kanai M, Ishiguro K, Ogawa T, Ishihara H. MON-P026: Early Evaluation of the Swallowing Function Can Shorten Hospitalisation Period for Patients with Acute Cerebral infarction: A Historical Control Study. Clin Nutr 2017. [DOI: 10.1016/s0261-5614(17)31057-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Naganuma A, Hoshino T, Yasuoka H, Hatanaka T, Uehara D, Kudo T, Ogawa Y, Inagawa M, Tanaka T, Ogawa T, Kitamoto Y, Mizuide M, Sato K, Kakizaki S. SUN-P084: Influence of Both Skeletal Muscle Depletion and Low Muscle Quality on Prognosis of Locally Advanced Pancreatic Cancer Treated with Chemoradiotherapy: A Retrospective Study. Clin Nutr 2017. [DOI: 10.1016/s0261-5614(17)30543-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Fukumoto R, Kawai M, Minai K, Ogawa K, Yoshida J, Inoue Y, Morimoto S, Tanaka T, Nagoshi T, Ogawa T, Yoshimura M. Conflicting relationship between age-dependent disorders, valvular heart disease and coronary artery disease by covariance structure analysis: Possible contribution of natriuretic peptide. PLoS One 2017; 12:e0181206. [PMID: 28727835 PMCID: PMC5519065 DOI: 10.1371/journal.pone.0181206] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2017] [Accepted: 06/27/2017] [Indexed: 12/26/2022] Open
Abstract
Background It is conceivable that contemporary valvular heart disease (VHD) is affected largely by an age-dependent atherosclerotic process, which is similar to that observed in coronary artery disease (CAD). However, a comorbid condition of VHD and CAD has not been precisely examined. The first objective of this study was to examine a possible comorbid condition. Provided that there is no comorbidity, the second objective was to search for the possible reasons by using conventional risk factors and plasma B-type natriuretic peptide (BNP) because BNP has a potentiality to suppress atherosclerotic development. Methods The study population consisted of 3,457 patients consecutively admitted to our institution. The possible comorbid condition of VHD and CAD and the factors that influence the comorbidity were examined by covariance structure analysis and multivariate analysis. Results The distribution of the patients with VHD and those with CAD in the histograms showed that the incidence of VHD and the severity of CAD rose with seniority in appearance. The real statistical analysis was planned by covariance structure analysis. The current path model revealed that aging was associated with VHD and CAD severity (P < 0.001 for each); however, as a notable result, there was an inverse association regarding the comorbid condition between VHD and CAD (Correlation coefficient [β]: -0.121, P < 0.001). As the second objective, to clarify the factors leading to this inverse association, the contribution of conventional risk factors, such as age, gender, hypertension, smoking, diabetes, obesity and dyslipidemia, to VHD and CAD were examined by multivariate analysis. However, these factors did not exert an opposing effect on VHD and CAD, and the inverse association defied explanation. Since different pathological mechanisms may contribute to the formation of VHD and CAD, a differentially proposed path model using plasma BNP revealed that an increase in plasma BNP being drawn by VHD suppressed the progression of CAD (β: -0.465, P < 0.001). Conclusions The incidence of VHD and CAD showed a significant conflicting relationship. This result supported the likely presence of unknown diverse mechanisms on top of the common cascade of atherosclerosis. Among them, the continuous elevation of plasma BNP due to VHD might be one of the explicable factors suppressing the progression of CAD.
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Ogawa T, Honda M, Ikebe K, Kibi M, Kawabata S, Maeda Y. THE MOUTH MATTERS: CHARACTERIZATION OF ORAL MICROBIOTA IN NURSING HOME RESIDENTS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.1446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ogawa T. SOME JAPANESE MEASURES FOR SECURING LONG-TERM CARE WORKERS. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.4649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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