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Kai H, Niiyama H, Rikitake-Iwamoto Y, Harada H, Katoh A, Furukawa Y, Kimura T. 3023Effects of low blood pressure on cardiovascular events in diabetic patients with coronary artery disease after revascularization - The CREDO-Kyoto cohort-1. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.3023] [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: 11/14/2022] Open
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152
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Kohjitani H, Kouda S, Himeno Y, Makiyama T, Yokoi F, Hirose S, Wuriyanghai Y, Yamamoto Y, Horie M, Kimura T, Noma A, Amano A. P2839Significance of cell-specific precise computer simulation using new mathematical models of human induced pluripotent stem cell derived cardiomyocyte in drug testing. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2839] [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: 11/12/2022] Open
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153
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De Caterina R, Lopez Sendon JL, Mehta S, Opolski G, Oldgren J, Steg PG, Hohnloser S, Lip GYH, Kimura T, Nordaby M, Kleine E, Ten Berg JM, Bhatt DL, Cannon C. P2298High body mass index and outcomes of dual antithrombotic therapy with dabigatran and a P2Y12 inhibitor in patients with atrial fibrillation undergoing PCI: Results from RE-DUAL PCI. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2298] [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: 11/12/2022] Open
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154
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Tanaka N, Inoue K, Shizuta S, Tanaka K, Kobori A, Kaitani K, Morimoto T, Morishima I, Satomi K, Yamaji H, Nakazawa Y, Kusano K, Iwakura K, Fujii K, Kimura T. P1918Subgroup analysis on gender differences in the efficacy of atrial fibrillation ablation: insights from the large scale multicenter registry. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1918] [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: 11/12/2022] Open
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155
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Kai H, Kimura T, Furukawa Y. Does low blood pressure increase cardiovascular events in diabetic patients with coronary artery disease? The CREDO-Kyoto cohort-1. Atherosclerosis 2018. [DOI: 10.1016/j.atherosclerosis.2018.06.255] [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: 11/24/2022]
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156
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Maeng M, Steg PG, Bhatt DL, Hohnloser SH, Nordaby M, Miede C, Kimura T, Lip GYH, Oldgren J, Ten Berg JM, Cannon CP. P5333Dual antithrombotic therapy with dabigatran vs triple therapy with warfarin after PCI in patients with atrial fibrillation and diabetes mellitus (a RE-DUAL PCI subgroup analysis). Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5333] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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157
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Ishikawa T, Shimada S, Fukai M, Kimura T, Umemoto K, Shibata K, Fujiyoshi M, Fujiyoshi S, Hayasaka T, Kawamura N, Kobayashi N, Shimamura T, Taketomi A. Post-reperfusion hydrogen gas treatment ameliorates ischemia reperfusion injury in rat livers from donors after cardiac death: a preliminary study. Surg Today 2018; 48:1081-1088. [PMID: 29980846 DOI: 10.1007/s00595-018-1693-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Accepted: 06/28/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND PURPOSE We reported previously that hydrogen gas (H2) reduced hepatic ischemia and reperfusion injury (IRI) after prolonged cold storage (CS) of livers retrieved from heart-beating donors. The present study was designed to assess whether H2 reduced hepatic IRI during donation of a cardiac death (DCD) graft with subsequent CS. METHODS Rat livers were harvested after 30-min cardiac arrest and stored for 4 h in University of Wisconsin solution. The graft was reperfused with oxygenated buffer, with or without H2 (H2 or NT groups, respectively), at 37° for 90 min on isolated perfused rat liver apparatus. RESULTS In the NT group, liver enzyme leakage, apoptosis, necrosis, energy depletion, redox status, impaired microcirculation, and bile production were indicative of severe IRI, whereas in the H2 group these impairments were significantly suppressed. The phosphorylation of cytoplasmic MKK4 and JNK were enhanced in the NT group and suppressed in the H2 group. NFkB-p65 and c-Fos in the nucleus were unexpectedly unchanged by IRI regardless of H2 treatment, indicating the absence of inflammation in this model. CONCLUSION H2 was observed to ameliorate IRI in the DCD liver by maintaining microcirculation, mitochondrial functions, and redox status, as well as suppressing the cytoplasmic MKK4-JNK-mediated cellular death pathway.
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Suetomi T, Tsujimoto I, Kurobe M, Ikeda A, Ishitsuka R, Kimura T, Waku N, Kojima T, Johraku A, Kawai K, Nishiyama H. 247 Correlation between testosterone to estradiol ratio and score on the aging males’ symptom scale in late-onset hypogonadism. J Sex Med 2018. [DOI: 10.1016/j.jsxm.2018.04.212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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159
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Nanmoku K, Shinzato T, Kubo T, Shimizu T, Kimura T, Yagisawa T. Prevention of Late-Onset Cytomegalovirus Infection and Disease in Donor-Positive/Recipient-Negative Kidney Transplant Recipients Using Low-Dose Valganciclovir. Transplant Proc 2018; 50:124-129. [PMID: 29407294 DOI: 10.1016/j.transproceed.2017.12.025] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 12/13/2017] [Indexed: 01/23/2023]
Abstract
BACKGROUND The main challenge with cytomegalovirus (CMV) prophylaxis in IgG donor-positive/recipient-negative (D+/R-) kidney transplant recipients is late-onset CMV disease. We evaluated a novel protocol for the prevention of late-onset CMV infection and disease in D+/R- organ recipients. METHODS Our prospective, observational, cohort study included 100 adult kidney transplant recipients. Prophylaxis with low-dose valganciclovir (450 mg/d, 3 times a week for 6 months) was administered to D+/R- recipients. Risk factors for CMV infection and disease were identified. Renal function and the outcomes of CMV infection and disease were compared between D+/R- (n = 15) and recipient-positive (R+; n = 81) organ recipients. RESULTS D+/R- recipients showed significant independent risk factors with high hazard ratios for CMV infection (2.04) and disease (10.3). The proportion of CMV infection in D+/R- and R+ recipients was 80% and 46% (P = .023), and that of CMV disease was 33% and 6.2% (P = .008), repectively. D+/R- recipients developed CMV infection and disease within 6 months after transplantation. However, both CMV infection- and disease-free survival rates beyond 1 year post-transplantation defined as late-onset were stable in D+/R- recipients. Moreover, serum creatinine levels at 1 year post-transplantation were comparable between D+/R- and R+ recipients (1.45 ± 0.71 vs 1.16 ± 0.35 mg/dL, P = .26). CONCLUSION Our novel protocol prevented late-onset CMV infection and disease beyond 1 year post-transplantation in D+/R- recipients.
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160
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Röska B, Park SH, Behal D, Hess KU, Günther A, Benka G, Pfleiderer C, Hoelzel M, Kimura T. Determination of the hydrogen-bond network and the ferrimagnetic structure of a rockbridgeite-type compound, [Formula: see text]. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2018; 30:235401. [PMID: 29701605 DOI: 10.1088/1361-648x/aac0cd] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Applying neutron powder diffraction, four unique hydrogen positions were determined in a rockbridgeite-type compound, [Formula: see text] [Formula: see text]. Its honeycomb-like H-bond network running without interruption along the crystallographic [Formula: see text] axis resembles those in alkali sulphatic and arsenatic oxyhydroxides. They provide the so-called dynamically disordered H-bond network over which protons are superconducting in a vehicle mechanism. This is indicated by dramatic increases of dielectric constant and loss factor at room temperature. The relevance of static and dynamic disorder of OH and HOH groups are explained in terms of a high number of structural defects at octahedral chains alternatingly half-occupied by [Formula: see text] cations. The structure is built up by unusual octahedral doublet, triplet, and quartet clusters of aliovalent 3d transition metal cations, predicting complicate magnetic ordering and interaction. The ferrimagnetic structure below the Curie temperature [Formula: see text]-83 K could be determined from the structure analysis with neutron diffraction data at 25 K.
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Kimura T, Obata A, Shimoda M, Hirukawa H, Kanda-Kimura Y, Nogami Y, Kohara K, Nakanishi S, Mune T, Kaku K, Kaneto H. Durability of protective effect of dulaglutide on pancreatic β-cells in diabetic mice: GLP-1 receptor expression is not reduced despite long-term dulaglutide exposure. DIABETES & METABOLISM 2018. [DOI: 10.1016/j.diabet.2017.10.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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162
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Ishikawa M, Tanino MA, Miyazaki M, Kimura T, Ishida Y, Wang L, Tsuda M, Nishihara H, Nagashima K, Tanaka S. A Clinicopathological Analysis of Six Autopsy Cases of Sudden Unexpected Death due to Infectious Aortitis in Patients with Aortic Tears. Intern Med 2018; 57:1375-1380. [PMID: 29321404 PMCID: PMC5995715 DOI: 10.2169/internalmedicine.8976-17] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Objective Cardiovascular disease is a leading cause of sudden unexpected death even in hospitalized patients. Infectious aortitis is a rare disease that has the potential to cause aortic tears and hemorrhage followed by sudden death. The aim of this study was to reveal the clinicopathological features of infectious aortitis that are related to sudden unexpected death. Methods We retrospectively reviewed 1,310 autopsy cases over 15 years and selected the cases involving patients who died suddenly due to aortic tears. We analyzed the clinical information and pathological findings. Results One hundred thirty-three of 1,310 cases (10.2%) were autopsied under the clinical diagnosis of unexpected sudden death. Aortic tears were identified in 33 cases (2.5%) and infectious aortitis was diagnosed in 6 (18.2%) of these cases. All cases involved male patients (middle-aged to elderly) with risk factors for atherosclerosis (i.e., hypertension). The laboratory data showed continuous leukocytosis and C-reactive protein elevation, even during the improvement phase, in patients with pre-existing infectious disease. The autopsy findings revealed three types of aortic tears (aneurysms, dissections and penetrating atherosclerotic ulcers with moderate to severe atherosclerosis), and the infiltration of numerous neutrophils at the site of rupture. Gram-positive bacteria were detected in four cases and Gram-negative bacteria were detected in two cases. Discussion We demonstrated that sudden unexpected death caused by infectious aortitis rarely occurred in hospitalized patients, even in the recovery phase of the preceding infectious disease. We therefore recommend that clinicians pay attention to infectious aortitis in patients with infectious disease, particularly elderly patients with atherosclerotic disease, even those who are in the improvement phase. Conclusion Unexpected sudden death by infectious aortitis in the recovery phase of antecedent infection.
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Tsuruta Kadohisa M, Fukushima S, Miyashita A, Aoi J, Kubo Y, Nakahara S, Kuriyama H, Kimura T, Ihn H. 188 The novel diagnostic system to distinguish melanoma from nevus using droplet digital PCR. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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164
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Sato N, Kenjo A, Kimura T, Okada R, Ishigame T, Kofunato Y, Shimura T, Abe K, Ohira H, Marubashi S. Prediction of major complications after hepatectomy using liver stiffness values determined by magnetic resonance elastography. Br J Surg 2018; 105:1192-1199. [PMID: 29683188 DOI: 10.1002/bjs.10831] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2017] [Revised: 12/22/2017] [Accepted: 01/04/2018] [Indexed: 12/16/2022]
Abstract
BACKGROUND Liver fibrosis is a risk factor for hepatectomy but cannot be determined accurately before hepatectomy because diagnostic procedures are too invasive. Magnetic resonance elastography (MRE) can determine liver stiffness (LS), a surrogate marker for assessing liver fibrosis, non-invasively. The aim of this study was to investigate whether the LS value determined by MRE is predictive of major complications after hepatectomy. METHODS This prospective study enrolled consecutive patients who underwent hepatic resection between April 2013 and August 2016. LS values were measured by imaging shear waves by MRE in the liver before hepatectomy. The primary endpoint was major complications, defined as Clavien-Dindo grade IIIa or above. Logistic regression analysis identified independent predictive factors, from which a logistic model to estimate the probability of major complications was constructed. RESULTS A total of 96 patients were included in the study. Major complications were observed in 15 patients (16 per cent). Multivariable logistic analysis confirmed that higher LS value (P = 0·021) and serum albumin level (P = 0·009) were independent predictive factors for major complications after hepatectomy. Receiver operating characteristic (ROC) analysis showed that the best LS cut-off value was 4·3 kPa for detecting major complications, comparable to liver fibrosis grade F4, with a sensitivity of 80 per cent and specificity of 82 per cent. A logistic model using the LS value and serum albumin level to estimate the probability of major complications was constructed; the area under the ROC curve for predicting major complications was 0·84. CONCLUSION The LS value determined by MRE in patients undergoing hepatectomy was an independent predictive factor for major complications.
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Nanmoku K, Kurosawa A, Kubo T, Shinzato T, Shimizu T, Kimura T, Yagisawa T. Effective and Safe Reduction of Conventional Immunosuppressants Using Everolimus in Maintenance Kidney Transplant Recipients. Transplant Proc 2018; 49:1724-1728. [PMID: 28923615 DOI: 10.1016/j.transproceed.2017.04.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2017] [Revised: 04/07/2017] [Accepted: 04/27/2017] [Indexed: 12/30/2022]
Abstract
BACKGROUND Adverse events due to conventional immunosuppressive therapy decrease both graft and patient survival. We aimed to establish a new protocol using everolimus (EVR) to safely minimize conventional immunosuppressants in maintenance kidney transplant recipients. METHODS A total of 86 consecutive kidney transplant recipients with no complications were maintained with triple-drug combination therapy (conventional group). In case of complications, the administration of very low-dose tacrolimus (C0: 5.0 to <3.0 ng/mL), reduced mycophenolate mofetil (1000-1500 to 500-1000 mg), and EVR (C0: 3.0-5.0 ng/mL) and methylprednisolone withdrawal (2-4 to 0 mg) were simultaneously conducted (EVR group). Graft survival and acute rejection rate were compared between groups. Within the EVR group, the dose of conventional immunosuppressants was compared between pre- and post-EVR administration. Renal function was evaluated 1 year post-EVR administration. RESULTS All grafts survived in the conventional (n = 50) and EVR (n = 36) groups, and biopsy-proven acute rejection rate exhibited no significant difference between these groups (12% vs 17%; P = .55). Furthermore, no acute rejection occurred post-EVR administration. In the EVR group, all immunosuppressants significantly decreased post-EVR administration compared with those pre-EVR administration (P < .01), and serum creatinine significantly improved at postoperative year 1 (P = .031). CONCLUSIONS EVR administration enables very low-dose tacrolimus administration, helps reduce mycophenolate mofetil and steroid withdrawal, and ameliorates renal function in maintenance kidney transplant recipients experiencing complications associated with conventional immunosuppressive therapy.
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Nanmoku K, Shinzato T, Kubo T, Shimizu T, Kimura T, Yagisawa T. Steroid Withdrawal Using Everolimus in ABO-Incompatible Kidney Transplant Recipients With Post-Transplant Diabetes Mellitus. Transplant Proc 2018; 50:1050-1055. [PMID: 29631750 DOI: 10.1016/j.transproceed.2018.01.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Revised: 01/06/2018] [Accepted: 01/30/2018] [Indexed: 12/15/2022]
Abstract
BACKGROUND The effectiveness of everolimus (EVR) for ABO-incompatible (ABOi) kidney transplantation is unknown. We evaluated outcomes of conversion from steroid to EVR in ABOi kidney transplant recipients. METHODS We performed a retrospective observational cohort study of 33 de novo consecutive adult ABOi living donor kidney transplant recipients. Desensitization was performed using 0 to 4 sessions of plasmapheresis and 1 to 2 doses of 100 mg rituximab according to the anti-A/B antibody titer. ABOi recipients were administered a combination of tacrolimus, mycophenolate mofetil, and methylprednisolone. Diabetic patients were converted from methylprednisolone to EVR at 1 to 15 months post-transplantation to prevent diabetes progression. Graft outcomes, hemoglobin A1c (HbA1c) levels, and cytomegalovirus infection rates were compared between the EVR (n = 11) and steroid (n = 22) groups. RESULTS Mean postoperative duration was 814 and 727 days in the EVR and steroid groups, respectively (P = .65). Between the 2 groups, graft survival rate (100% vs 95.5%, P > .99), acute rejection rate (9.1% vs 18.2%, P = .64), and serum creatinine levels (1.46 mg/dL vs 1.68 mg/dL, P = .66) were comparable. Although HbA1c levels were elevated in the steroid group (5.47%, 5.87%; P = .003), no significant deterioration was observed in the EVR group without additional insulin administration (6.10%, 6.47%; P = .21). Cytomegalovirus infection rate was significantly lower in the EVR group than in the steroid group (18.2% vs 63.6%, P = .026). CONCLUSION Conversion from steroid to EVR in ABOi kidney transplant recipients maintained excellent graft outcomes and avoided diabetes progression and cytomegalovirus infection.
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Yoshizawa T, Shizuta S, Komasa A, Sasaki Y, Kobori A, Kimura T. P1101The second generation cryoballoon ablation is safe and useful for paroxysmal atrial fibrillation in super-elderly patients over 80 years: a report from two high-volume centers. Europace 2018. [DOI: 10.1093/europace/euy015.587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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168
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Elmansuri AZ, Tanino MA, Mahabir R, Wang L, Kimura T, Nishihara H, Kinoshita I, Dosaka-Akita H, Tsuda M, Tanaka S. Novel signaling collaboration between TGF-β and adaptor protein Crk facilitates EMT in human lung cancer. Oncotarget 2017; 7:27094-107. [PMID: 27027347 PMCID: PMC5053635 DOI: 10.18632/oncotarget.8314] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2015] [Accepted: 03/14/2016] [Indexed: 12/17/2022] Open
Abstract
The signaling adaptor protein Crk has been shown to play an important role in various human cancers. However, its regulatory machinery is not clear. Here, we demonstrated that Crk induced EMT in A549 human lung adenocarcinoma cells through differential regulation of Rac1/Snail and RhoA/Slug, leading to decreased expression of E-cadherin and increased N-cadherin, fibronectin, and MMP2 expression. Cancer cells with mesenchymal features produced TGF-β and also increased the levels of TGF-β receptor. TGF-β increased the endogenous levels of Crk and also augmented Crk-dependent expression of Snail and Slug, and conversely TGF-β receptor inhibitor suppressed the levels of Snail and Slug. Overexpression of Crk was observed at the invasive front of human lung cancer tissues and was significantly associated with poor prognosis. Thus, TGF-β and Crk collaborate to form a positive feedback loop to facilitate EMT, which may lead to the malignancy of human cancers possibly being affected by their microenvironment.
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Shimizu Y, Yasuda S, Kimura T, Nishio S, Kono M, Ohmura K, Shimamura S, Kono M, Fujieda Y, Kato M, Oku K, Bohgaki T, Fukasawa Y, Tanaka S, Atsumi T. Interferon-inducible Mx1 protein is highly expressed in renal tissues from treatment-naïve lupus nephritis, but not in those under immunosuppressive treatment. Mod Rheumatol 2017; 28:661-669. [PMID: 29189089 DOI: 10.1080/14397595.2017.1404711] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES The aim of this study was to clarify the consequences of Mx1, one of the IFN-inducible proteins, in the peripheral blood as well as in renal tissues in patients with systemic lupus erythematosus (SLE). PATIENTS AND METHODS Mx1 protein concentrations in (PBMCs) from 18 SLE patients mostly in their stable disease status, 11 IgA nephropathy (IgAN) patients, 5 ANCA-associated vasculitis (AAV) patients and 16 healthy controls were measured using enzyme-linked immunosorbent assay (ELISA). Mx1 expression in renal specimens from 18 patients with lupus nephritis (LN), 18 with IgAN and 10 with AAV were evaluated using immunohistochemistry. RESULTS Mx1 protein concentrations in lysates of PBMCs were significantly higher in SLE patients compared with those in other three groups. Mx1-positive area in renal tissues was significantly dominant in both glomeruli and renal tubules of LN compared with other renal diseases. Renal Mx1 protein levels were lower in LN after immunosuppressive treatment, compared with those from immunosuppressant-naïve patients. CONCLUSION Mx1 levels were upregulated in lupus peripheral blood even when their disease activities were stable. On the other hand, Mx1 was highly expressed in kidneys from patients with LN before treatment, which was decreased after immunosuppressive treatment. These results suggest that Mx1 is a potential marker for the diagnosis of SLE in the peripheral blood and also for the activity of lupus nephritis in the kidney.
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170
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Oi H, Taniguchi H, Kondoh Y, Kimura T, Kataoka K, Matsuda T, Yokoyama T. P2.01-037 Clinical Impact of Interstitial Lung Disease on Advanced Non-Small Cell Lung Cancer. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1139] [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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171
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Kimura T, Kawaguchi T, Kudoh S, Chiba Y, Yoshioka H, Watanabe K, Kijima T, Kogure Y, Oguri T, Yoshimura N, Niwa T, Kasai T, Hayashi H, Ono A, Tanaka H, Yano S, Nakamura S, Yamamoto N, Nakanishi Y, Nakagawa K. P2.03-008 Phase I/II Study of Intermitted Erlotinib in Combination with Docetaxel in Patients with Recurrent NSCLC with Wild-Type EGFR: WJOG 4708L. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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172
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Hara K, Izumi N, Tsukioka T, Chung K, Komatsu H, Toda M, Miyamoto H, Kimura T, Suzuki S, Yoshida A, Higashiyama S, Kawabe J, Nishiyama N. P3.16-032 Prediction of Postoperative Lung Function in Patients with Lung Cancer by Lung Lobe. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1838] [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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173
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Kimura T, Kondoh Y, Kataoka K, Matsuda T, Yokoyama T. P2.07-053 A Case of Small Cell Lung Cancer Complicated During Nivolumab Administration as Second Line Treatment for Squamous Cell Lung Cancer. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1309] [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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174
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Ali Z, Serruys P, Kimura T, Gao R, Ellis S, Kereiakes D. Two-Year Outcomes With the Absorb Bioresorbable Scaffold for Treatment of Coronary Artery Disease: A Systematic Review and Meta-Analysis of Seven Randomized Trials With an Individual Patient Data Substudy. J Vasc Surg 2017. [DOI: 10.1016/j.jvs.2017.08.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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175
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Kubo K, Kimura T, Aikata H, Takahashi S, Takeuchi Y, Takahashi I, Nishibuchi I, Murakami Y, Chayama K, Nagata Y. Long-Term Results of Stereotactic Body Radiation Therapy for Patients With Small Hepatocellular Carcinoma Ineligible for Resection or Ablation Therapies. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.480] [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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176
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Takahashi I, Takeuchi Y, Nishibuchi I, Kimura T, Murakami Y, Nagata Y. A Zinc Chelator 5CHQ Protects Mice from Radiation-Induced Gastrointestinal Syndrome. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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177
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Kimura T, Hioki K, Aikata H, Kubo K, Takahashi S, Takeuchi Y, Takahashi I, Nishibuchi I, Murakami Y, Chayama K, Nagata Y. Repeated Stereotactic Body Radiotherapy for Intra-Hepatic Recurrent Hepatocellular Carcinoma. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.989] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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178
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Yoshioka A, Yuki N, Kimura T, Takahashi H. Differences in stroke-related factors between distal and proximal lenticulostriate artery infarction. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.3178] [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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179
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Kimura T, Furuta M, Masayuki N, Tsuyoshi M, Harutoshi F, Jinnai K, Takahashi M, Mochizuki H, Yoshikawa H. Macroscopic and microscopic diversity of mis-splicing in the central nervous system of myotonic dystrophy type 1. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.3544] [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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180
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Aburakawa Y, Sakashita K, Kishi H, Nomura K, Yoshida K, Suzuki Y, Kuroda K, Kimura T. Prognosis and causes of death in myotonic dystrophy type 1 in our hospital. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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181
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Takamatsu K, Nakane S, Kosaka T, Saruwatari K, Saeki S, Kimura T, MIyashita A, Fukushima S, Ihn H, Ando Y. Neuromuscular adverse events triggered by immune checkpoint inhibitors. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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182
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Yuki N, Yoshioka A, Kimura T, Takahashi H. Gray matter volumes at high-convexity and medial surface are related to clinical symptoms of idiopathic normal pressure hydrocephalus. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2707] [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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183
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Nishibuchi I, Murakami Y, Imano N, Takeuchi Y, Takahashi I, Miki K, Saito A, Kimura T, Wadasaki K, Nagata Y. Long-Term Results of Definitive Chemoradiation Therapy for Elderly Patients With Esophageal Cancer. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1026] [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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184
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Tanaka M, Kamada I, Takahashi J, Kimura T, Tani Y. Genotyping of theABCG2gene using Matrix-Associated Laser Desorption/Ionisation, Time-of-Flight Mass Spectrometry. Transfus Med 2017; 28:255-260. [DOI: 10.1111/tme.12474] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 08/08/2017] [Accepted: 08/22/2017] [Indexed: 12/01/2022]
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185
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Maekawa M, Watanabe A, Iwayama Y, Kimura T, Hamazaki K, Balan S, Ohba H, Hisano Y, Nozaki Y, Ohnishi T, Toyoshima M, Shimamoto C, Iwamoto K, Bundo M, Osumi N, Takahashi E, Takashima A, Yoshikawa T. Polyunsaturated fatty acid deficiency during neurodevelopment in mice models the prodromal state of schizophrenia through epigenetic changes in nuclear receptor genes. Transl Psychiatry 2017; 7:e1229. [PMID: 28872641 PMCID: PMC5639238 DOI: 10.1038/tp.2017.182] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Revised: 06/26/2017] [Accepted: 07/06/2017] [Indexed: 12/13/2022] Open
Abstract
The risk of schizophrenia is increased in offspring whose mothers experience malnutrition during pregnancy. Polyunsaturated fatty acids (PUFAs) are dietary components that are crucial for the structural and functional integrity of neural cells, and PUFA deficiency has been shown to be a risk factor for schizophrenia. Here, we show that gestational and early postnatal dietary deprivation of two PUFAs-arachidonic acid (AA) and docosahexaenoic acid (DHA)-elicited schizophrenia-like phenotypes in mouse offspring at adulthood. In the PUFA-deprived mouse group, we observed lower motivation and higher sensitivity to a hallucinogenic drug resembling the prodromal symptoms in schizophrenia. Furthermore, a working-memory task-evoked hyper-neuronal activity in the medial prefrontal cortex was also observed, along with the downregulation of genes in the prefrontal cortex involved in oligodendrocyte integrity and the gamma-aminobutyric acid (GABA)-ergic system. Regulation of these genes was mediated by the nuclear receptor genes Rxr and Ppar, whose promoters were hyper-methylated by the deprivation of dietary AA and DHA. In addition, the RXR agonist bexarotene upregulated oligodendrocyte- and GABA-related gene expression and suppressed the sensitivity of mice to the hallucinogenic drug. Notably, the expression of these nuclear receptor genes were also downregulated in hair-follicle cells from schizophrenia patients. These results suggest that PUFA deficiency during the early neurodevelopmental period in mice could model the prodromal state of schizophrenia through changes in the epigenetic regulation of nuclear receptor genes.
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186
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Nishiuchi S, Makiyama T, Aiba T, Nakajima K, Watanabe H, Ohno S, Minamino T, Saito Y, Nogami A, Aonuma K, Kusano K, Makita N, Shimizu W, Horie M, Kimura T. 1212Gene-based risk stratification for cardiac disorders in LMNA mutation carriers. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.1212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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187
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Funaki I, Ueno K, Yamakawa H, Nakayama Y, Kimura T, Horisawa H. Interaction Between Plasma Flow and Magnetic Field in Scale Model Experiment of Magnetic Sail. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst07-a1357] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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188
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Ito S, Watanabe H, Morimoto T, Horiuchi H, Kimura T. P495Clinical Impact on Baseline Thrombocytopenia in Percutaneous Coronary Intervention. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx501.p495] [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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189
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Watanabe H, Morimoto T, Shiomi H, Kimura T. P523Clinical impact of immediate residual stenosis on clinical outcomes after deploying everolimus-eluting stent and biolimus-eluting stents: insights from a pooled analysis of RESET and NEXT trial. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx501.p523] [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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190
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Yaku H, Kato M, Yokomatsu T, Yamamoto E, Tamaki Y, Inuzuka Y, Ozasa N, Morimoto T, Kato T, Kimura T. P1490Age-related differences in characteristics and management of acute decompensated heart failure in Japan: insights from the kyoto congestive heart failure registry. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1490] [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: 11/14/2022] Open
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191
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Watanabe H, Morimoto T, Shiomi H, Yoshikawa Y, Kato T, Saito N, Shizuta S, Yamaji K, Ando K, Kaji S, Furukawa Y, Akao M, Nakagawa Y, Kadota K, Kimura T. P489Post-discharge myocardial infarction after percutaneous coronary intervention: incidence, risk factors, size distribution and its prognostic significance. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx501.p489] [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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192
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Yoshikawa Y, Shiomi H, Watanabe H, Natsuaki M, Kondo H, Tamura T, Morimoto T, Nakagawa Y, Kimura T. 2863Application of DAPT score to predict ischaemic and bleeding events in patients who underwent drug-eluting stent implantation: a landmark analysis of large pooled cohort. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.2863] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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193
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Kimura T, Nakamura K, Miyoshi T, Yoshida M, Saito Y, Kondo M, Akazawa K, Ito H. P1108Effects of Tofogliflozin, an Sodium-glucose co-transporter 2 Inhibitor, on Cardiac Hypertrophy in Metabolic Model Rats. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1108] [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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194
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Kato T, Sasaki K, Funasako M, Miyamoto S, Izumi T, Haruna T, Yaku H, Kawase Y, Yamamoto E, Tamaki Y, Inuzuka Y, Inoko M, Ozasa N, Kimura T. P5291Nutritional status in acute decompensated heart failure was closely linked to high in-hospital mortality (from the KCHF registry). Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.p5291] [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: 11/14/2022] Open
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195
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Abe M, Morino Y, Morimoto T, Tanaka H, Akao M, Kimura T. P516Impact of the J-CTO score on long-term target lesion revascularization rate after native chronic total coronary occlusion angioplasty. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx501.p516] [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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196
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Minami T, Cho K, Nishikimi T, Nakagawa Y, Nakao K, Kuwahara K, Koike K, Kimura T. P2099Adipocyte-derived adrenomedullin suppresses age- and obesity-related increase in blood pressure. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p2099] [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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197
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Kuwahara K, Nakao K, Nishikimi T, Nakagawa Y, Tokudome T, Minamino N, Kimura T, Kangawa K, Nakao K. P1561Endothelial dysfunction underlies blood pressure elevation in endothelium-specific C-type natriuretic peptide knockout mice. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p1561] [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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198
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Stujanna E, Murakoshi N, Tajiri K, Qin R, Feng D, Yonebayashi S, Ogura Y, Kimura T, Xu D, Aonuma K. P5381Rev-erb receptor agonist improves cardiac function through modulating inflammatory processes in myocardial infarction. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.p5381] [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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199
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Al-Huseini I, Ashida N, Nakao T, Ono K, Kimura T. P672Inhibition of NF-kappaB in smooth muscle cells promotes calcification. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx501.p672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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200
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Yoshikawa Y, Tamaki Y, Yaku H, Yamamoto E, Ozasa N, Inuzuka Y, Morimoto T, Inoko M, Nakagawa Y, Kato T, Kimura T. P4387Use or nonuse of angiotensin-converting enzyme inhibitors or angiotensin receptor blockers in patients hospitalized for acute heart failure. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p4387] [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: 11/14/2022] Open
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