Study for Molecular mechanism of cardiorenal connection.
Project/Area Number |
20390227
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Circulatory organs internal medicine
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Research Institution | Nara Medical University |
Principal Investigator |
SAITO Yoshihiko Nara Medical University, 医学部, 教授 (30250260)
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Project Period (FY) |
2008 – 2010
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Project Status |
Completed (Fiscal Year 2010)
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Budget Amount *help |
¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Fiscal Year 2008: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
|
Keywords | 心腎連関 / 腎不全 / 心不全 / sFlt / Klotho / sFLT / 可溶型Flt-1 / 動脈硬化 / ApoE欠損マウス / FGF23 / PIGF |
Research Abstract |
Many clinical findings proves the close interaction of the heart and kidney diseases, but its molecular mechanism is not fully understood. Here we show, that the circulating plasma level of soluble Flt-1 is reduced in renal dysfunction and that PlGF/Flt-1 system is relatively activated in renal dysfunction, leading the worsening of atherosclerosis. We also find Klotho mRNA expression is reduced in the distal tubules in diabetic nephropaty and raise possibility of Klotho is involved in hypercalciuria and thereby atherosclerosis in renal dysfunction.
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Report
(4 results)
Research Products
(76 results)
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[Journal Article] for the Japanese Primary Prevention of Atherosclerosis With Aspirin for Diabetes (JPAD) Trial Investigators. Differential Effect of Low-Dose Aspirin for Primary Prevention of Atherosclerotic Events in Diabetic Management : A Subanalysis of the JPAD Trial.2011
Author(s)
Okada S, Morimoto T, Ogawa H, Kanauchi M, Nakayama M, Uemura S, Doi N, Jinnouchi H, Waki M, Soejima H, Sakuma M, Saito Y
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Journal Title
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[Journal Article] Low-dose Aspirin Therapy in Patients With Type 2 Diabetes Mellitus and Reduced Glomerular Filtration Rate : Subanalysis from the JPAD Trial.2011
Author(s)
Saito Y, Morimoto T, Ogawa H, Nakayama M, Uemura S, Doi N, Jinnouchi H, Waki M, Soejima H, Sugiyama S, Okada S, Akai Y
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Journal Title
Diabetes Care. 34
Pages: 280-285
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[Journal Article] Adipose tissue-specific dysregulation of angiotensinogen by oxidative stress in obesity.2010
Author(s)
Okada S, Kozuka C, Masuzaki H, Yasue S, Ishii-Yonemoto T, Tanaka T, Yamamoto Y, Noguchi M, Kusakabe T, Tomita T, Fujikura J, Ebihara K, Hosoda K, Sakaue H, Kobori H, Ham M, Lee YS, Kim JB, Saito Y, Nakao K
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Journal Title
Metabolism. 59
Pages: 1241-1251
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[Journal Article] Establishment of sandwich ELISA for soluble alpha-Klotho measurement : Age-dependent change of soluble alpha-Klotho levels in healthy subjects.2010
Author(s)
Yamazaki Y, Imura A, Urakawa I, Shimada T, Murakami J, Aono Y, Hasegawa H, Yamashita T, Nakatani K, Saito Y, Okamoto N, Kurumatani N, Namba N, Kitaoka T, Ozono K, Sakai T, Hataya H, Ichikawa S, Imel EA, Econs MJ, Nabeshima Y.
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Journal Title
Biochem Biophys Res Commun. 30;398
Pages: 513-518
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[Journal Article] Imaging Mass Spectrometry to Accurately Diagnose Fabry's Disease.2010
Author(s)
Onoue K, Zaima N, Sugiura Y, Isojima T, Okayama S, Horii M, Akai Y, Uemura S, Takemura G, Sakuraba H, Sakaguchi Y, Setou M, Saito Y
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Journal Title
Circ J. 24;75
Pages: 221-223
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[Journal Article] Dual Gradient-echo In-phase and Opposed-phase Magnetic Resonance Imaging to Evaluate Lipomatous Metaplasia in Patients with Old Myocardial Infarction.2010
Author(s)
Okayama S, Uemura S, Sugimoto H, Enomoto S, Onoue K, Omori S, Soeda T, Somekawa S, Ishigami K, Watanabe M, Nakajima T, Kubota Y, Saito Y
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Journal Title
Magn Reson Med Sci. 9
Pages: 85-89
NAID
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[Journal Article] The Homeobox Gene HEX Regulates Hepatocyte Differentiation from ES cell-Derived Endoderm.2010
Author(s)
Kubo A, Kim Y. H, Irion S, Kasuda S, Takeuchi M, Ohashi K, Iwano M, Dohi Y, Saito Y, Snodgrass R, Keller G
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Journal Title
Hepatology. 51
Pages: 633-641
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[Journal Article] A novel Thr56Met mutation of the autosomal recessive hypercholesterolemia gene associated with hypercholesterolemia.2010
Author(s)
Harada K, Miyamoto Y, Morisaki H, Ohta N, Yamanaka I, Kokubo Y, Makino H, Harada-Shiba M, Okayama A, Tomoike H, Okamura T, Saito Y, Yoshimasa Y, Morisaki T
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Journal Title
J Atheroscler Thromb. 26;17
Pages: 131-140
NAID
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[Journal Article] Novel application of black-blood echo-planar imaging to the assessment of myocardial infarction.2010
Author(s)
Okayama S, Uemura S, Watanabe M, Morikawa Y, Onoue K, Soeda T, Iwama H, Somekawa S, Takeda Y, Uramoto H, Kobayashi Y, Saito Y
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Journal Title
Heart and Vessel. 25
Pages: 104-112
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[Journal Article] Treatment with recombinant placental growth factor (PlGF) enhances both angiogensis and arteriogenesis and improves survival after myocardial infarction.2009
Author(s)
Takeda Y, Uemura S, Iwama H, Imagawa K, Nishida T, Onoue K, Takemoto Y, Soeda T, Okayama S, Somekawa S, Ishigami K, Takaoka M, Kawata H, Kubo A, Horii M, Nakajima T, Saito Y.
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Journal Title
Circ J. 73
Pages: 1674-1682
Related Report
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[Journal Article] Regulation of aldosterone and cortisol production by the transcriptional repressor neuron restrictive silencer factor.2009
Author(s)
Somekawa S, Imagawa K, Naya N, Takemoto Y, Onoue K, Okayama S, Takeda Y, Kawata H, Horii M, Nakajima T, Uemura S, Mochizuki N, Saito Y.
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Journal Title
Endocrinology. 50
Pages: 3110-3117
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[Journal Article] Human placental ectonucleoside triphosphate diphosphohydrolase gene transfer via gelatin-coated stents prevents in-stent thrombosis.2009
Author(s)
Takemoto Y, Kawata H, Soeda T, Imagawa K, Somekawa S, Takeda Y, Uemura S, Matsumoto M, Fujimura Y, Jo J, Kimura Y, Tabata Y, Saito Y.
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Journal Title
Arterioscler Thromb Vasc Biol. 29
Pages: 857-862
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[Journal Article] Guanylyl cyclase-A inhibits angiotensin II type 2 receptor-mediated pro-hypertrophic signaling in the heart.2009
Author(s)
Li Y, Saito Y, Kuwahara K, Rong X, Kishimoto I, Harada M, Adachi Y, Nakanishi M, Kinoshita H, Horiuchi M, Murray M, Nakao K.
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Journal Title
Endocrinology. 150
Pages: 3759-3765
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[Journal Article] Epithelial-mesenchymal transition as an explanation for podocyte depletion in diabetic nephropathy.2009
Author(s)
Yamaguchi Y, Iwano M, Suzuki D, Nakatani K, Kimura K, Harada K, Kubo A, Akai Y, Toyoda M, Kanauchi M, Eric G Neilson, Saito Y.
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Journal Title
Am J Kidney Dis. 54
Pages: 653-664
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[Journal Article] Morphological features of coronary arteries in patients with coronary spastic angina : Assessment with intracoronary optical coherence tomography.2009
Author(s)
Morikawa Y, Uemura S, Ishigami K, Soeda T, Okayama S, Takemoto Y, Onoue K, Somekawa S, Nishida T, Takeda Y, Kawata H, Horii M, Saito Y.
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Journal Title
Int J Cardiol. (Epub ahead of print)
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[Journal Article] Long term follow-up of neointimal coverage of sirolimus-eluting stents: Evaluation with optical coherencetomography.2009
Author(s)
Ishigami K, Uemura S, Morikawa Y, Soeda T, Okayama S, Nishida T, Takemoto Y, Onoue K, Somekawa S, Takeda Y, Kawata H, Horii M, Saito Y.
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Journal Title
Circ J. 3
Pages: 2300-2307
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[Journal Article] Usefulness of soluble Fms-like tyrosine kinase 1 as a biomarker of acute severe heart failure in patients with acute myocardial infarction.2009
Author(s)
Onoue K, Uemura S, Takeda Y, Somekawa S, Iwama H, Nishida T, Morikawa Y, Nakagawa H, Tsutsumi T, Sung J. H, Takemoto Y, Soeda T, Okayama S, Ishigami K, Kawata H, Horii M, Nakajima T, Saito Y.
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Journal Title
Am J Cardiol. 104
Pages: 1478-1483
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[Journal Article] Reduction of circulating soluble fms-like tyrosine kinase-1 plays a significant role in renal dysfunction-associated aggravation of atherosclerosis.2009
Author(s)
Onoue K, Uemura S, Takeda Y, Somekawa S, Iwama H, Imagawa K, Nishida T, Morikawa Y, Takemoto Y, Asai O, Soeda T, Okayama S, Ishigami K, Nakatani K, Kawata H, Horii M, Nakajima T, Akai Y, Iwano M, Saito Y.
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Journal Title
Circulation. 15;120
Pages: 2470-2477
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[Journal Article] Effects of a 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitor, fluvastatin, on coronary spasm after withdrawal of calcium-channel blockers.2008
Author(s)
Yasue H, Mizuno Y, Harada E, Itoh T, Nakagawa H, Nakayama M, Ogawa H, Tayama S, Honda T, Hokimoto S, Ohshima S, Hokamura Y, Kugiyaama K, Horie M, Yoshimura M, Harada M, Uemura S, Y. Saito.
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Journal Title
J Am Coll Cardiol. 51
Pages: 1742-1748
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[Journal Article] Long-term clinical outcome after intramuscular implantation of bone marrow mononuclear cells (Therapeutic Angiogenesis by Cell Transplantation [TACT] trial) in patients with chronic limb ischemia.2008
Author(s)
Matoba S, Tatsumi T, Murohara T, Imaizumi T, Katsuda Y, Ito M, Saito Y, Uemura S, H Suzuki, Fukumoto S, Yamamoto Y, Onodra R, Fukushima S, Matsubara H.
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Journal Title
Am Heart J. 156
Pages: 1010-1018
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[Journal Article] Establishment of embryonic stem cells secreting human factor VIII for cell-based treatment of hemophilia A.2008
Author(s)
Kasuda S, Kubo A, Sakurai Y, Irion S, Ohashi K, Tatsumi K, Nakajima Y, Saito Y, Hakake K, Pipe SW, Shima M, Yoshioka A.
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Journal Title
J Thromb Haemost. 6
Pages: 1352-1359
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[Journal Article] Progression of non-culprit coronary artery atherosclerosis after acute myocardial infarction in comparison with stable angina pectoris.2008
Author(s)
Okayama S, Uemura S, Nishida T, Morikawa Y, Onoue K, Takemoto Y, Soeda T, Somekawa S, Ishigami K, Takeda Y, Horii M, Kawata H, Takaoka M, Nakajima T, Saito Y.
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Journal Title
J Atheroscler Thromb 15
Pages: 228-234
NAID
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[Journal Article] Acute myocardial infarction as a systemic prothrombotic condition evidenced by increased von willebrand factor protein over ADAMTS13 activity in coronary and systemic circulation.2008
Author(s)
Horii M, Uemura S, Uemura M, Matsumoto M,Ishizashi H, Imagawa K, Iwama H, Takeda Y, Kawata H, Nakajima T, Fujimura Y, Saito Y.
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Journal Title
Heart and Vessel. 23
Pages: 301-307
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[Presentation] Optical Coherence Tomography-Based Complex Plaque Characteristics Predict the Subsequent Progression of Non-culprit Lesion in Patients with Percutaneous Coronary Intervention.2010
Author(s)
Uemura S, Ishigami K, Soeda T, Sung J, Nakagawa H, Tsutsumi T, Okayama S, Kawata H, Horii M, Saito Y
Organizer
American Heart Association Scientific Session
Place of Presentation
Chicago, USA
Related Report
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[Presentation] Development of the New Drug Delivery System with Ultrasound for Coronary Thrombosis.2010
Author(s)
Kawata H, Soeda T, Takemoto Y, Sung J, Uemura S, Uesugi Y, Jo J, Tabata Y, Umaki K, Kato K, Saito Y
Organizer
American Heart Association Scientific Session 2010
Place of Presentation
Chicago, USA
Related Report
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[Presentation] Efficacy of Low-dose Aspirin Therapy for Primary Prevention of Atherosclerotic Events Depends on the Severity of Diabetes : a subanalysis of JPAD trial.2010
Author(s)
Okada S, Morimoto T, Ogawa H, Nakayama H, Sakuma M, Uemura S, Kanauchi M, Doi N, Jinnouchi H, Soejima H, Sugihara S, Waki M, Kawano T, Saito Y
Organizer
American Heart Association Scientific Session 2010 November
Place of Presentation
Chicago, USA
Related Report
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[Presentation] Diffuse Intimal Thickness without Lipid or Calcium Content at Branch Points is a Characteristic Feature of Coronary Artery in Patitents with Coronary Spastic Angina : Optical Coherence Tomography Analysis.2010
Author(s)
Nakagawa H, Uemura S, Horii M, Ishigami K, Soeda T, Sung J, Somekawa S, Okayama S, Morikawa Y, Mizuno Y, Harada E, Yasue H, Saito Y
Organizer
American Heart Association Scientific Session 2010
Place of Presentation
Chicago, USA
Related Report
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