2014 Fiscal Year Annual Research Report
慢性腎臓病患者におけるテロメア消耗と環境因子の国際比較
Project/Area Number |
26305029
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Research Institution | Nagoya University |
Principal Investigator |
松尾 清一 名古屋大学, 医学(系)研究科(研究院), 教授 (70190410)
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Co-Investigator(Kenkyū-buntansha) |
湯澤 由紀夫 藤田保健衛生大学, 医学部, 教授 (00191479)
丸山 彰一 名古屋大学, 医学(系)研究科(研究院), 准教授 (10362253)
坪井 直毅 名古屋大学, 医学部附属病院, 講師 (50566958)
安田 宜成 名古屋大学, 医学(系)研究科(研究院), 准教授 (60432259)
加藤 佐和子 名古屋大学, 医学(系)研究科(研究院), 助教 (80625757)
佐藤 和一 藤田保健衛生大学, 医学部, 准教授 (90508920)
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Project Period (FY) |
2014-04-01 – 2015-03-31
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Keywords | 腎臓病学 / 内科 / 臨床 / 老化 |
Outline of Annual Research Achievements |
我々は、CKD 患者におけるMIA 症候群について幅広く報告しているスウェーデンのカロリンスカ研究所臨床科学腎臓病学教室と海外共同研究を続けており、MIA 研究にならって、前向きコホート研究NISE 研究を開始している。今まで、CKD 患者特有の慢性炎症の惹起の解明と遺伝子発現の制御に着目し解析してきた。MIA 研究とNISE 研究、両研究の特徴は、遺伝子解析(SNPs 解析)、遺伝子発現制御因子(DNA methylation)について解析を行った点にあり、遺伝情報(genotype)、環境因子、表現型(Phenotype)を詳細に比較検討している。今回の検討では、腎不全の病態が早期老化現象に酷似していることから細胞老化の制御を担うテロメアを比較検討していく計画となっている。新規透析導入患者を対象に、透析導入時と一年後のテロメア長を測定し比較を行った。テロメア長は平均8.6%消耗したが、27%の患者で伸張が認められた。ベースラインのテロメア長は、IL-6高値の患者で短く、MIA研究の患者の結果を追随するものであった。テロメア消耗に関与している因子を検討したところ、べースラインのテロメア長が長い患者ほど多く消耗する結果であった。また、白血球数が上昇している患者が消耗しにくいという結果であった。テロメラーゼ濃度測定等行っていないため、この現象の直接的なメカニズムは解明できなかったものの、過去の文献等から、すでにテロメアが消耗している患者のほうがテロメラーゼの活性がいい可能性や、白血球数が上昇がみとめられる患者については、増殖の亢進によりより分裂のすくないNaiveな白血球数が末梢血中に放出されている可能性が考えられた。
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Research Progress Status |
26年度が最終年度であるため、記入しない。
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Strategy for Future Research Activity |
26年度が最終年度であるため、記入しない。
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Causes of Carryover |
26年度が最終年度であるため、記入しない。
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Expenditure Plan for Carryover Budget |
26年度が最終年度であるため、記入しない。
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[Journal Article] Midkine Regulates BP through Cytochrome P450-Derived Eicosanoids.2014
Author(s)
Sato Y, Sato W, Maruyama S, Wilcox CS, Falck JR, Masuda T, Kosugi T, Kojima H, Maeda K, Furuhashi K, Ando M, Imai E, Matsuo S, Kadomatsu K.
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Journal Title
J Am Soc Nephrol
Volume: Epub
Pages: Epub
Peer Reviewed
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[Journal Article] Patient age and the prognosis of idiopathic membranous nephropathy.2014
Author(s)
Yamaguchi M, Ando M, Yamamoto R, Akiyama S, Kato S, Katsuno T, Kosugi T, Sato W, Tsuboi N, Yasuda Y, Mizuno M, Ito Y, Matsuo S, Maruyama S.
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Journal Title
PLoS On
Volume: 9(10)
Pages: e110376
DOI
Peer Reviewed
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[Journal Article] Outcomes of primary nephrotic syndrome in elderly Japanese: retrospective analysis of the Japan Renal Biopsy Registry (J-RBR).2014
Author(s)
Yokoyama H, Sugiyama H, Narita I, Saito T, Yamagata K, Nishio S, Fujimoto S, Mori N, Yuzawa Y, Okuda S, Maruyama S, Sato H, Ueda Y, Makino H, Matsuo S.
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Journal Title
Clin Exp Nephrol
Volume: Epub
Pages: Epub
Peer Reviewed
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[Journal Article] Impact of circulating cathepsin K on the coronary calcification and the clinical outcome in chronic kidney disease patients.2014
Author(s)
Izumi Y, Hayashi M, Morimoto R, Cheng XW, Wu H, Ishii H, Yasuda Y, Yoshikawa D, Izawa H, Matsuo S, Oiso Y, Murohara T.
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Journal Title
Heart Vessels
Volume: Epub
Pages: Epub
Peer Reviewed
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[Journal Article] Smoking is a risk factor for the progression of idiopathic membranous nephropathy.2014
Author(s)
Yamaguchi M, Ando M, Yamamoto R, Akiyama S, Kato S, Katsuno T, Kosugi T, Sato W, Tsuboi N, Yasuda Y, Mizuno M, Ito Y, Matsuo S, Maruyama S.
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Journal Title
PLoS One
Volume: 9(6)
Pages: e10083
DOI
Peer Reviewed
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[Journal Article] Immediate therapeutic efficacy of low-density lipoprotein apheresis for drug-resistant nephrotic syndrome: evidence from the short-term results from the POLARIS Study.2014
Author(s)
Muso E, Mune M, Hirano T, Hattori M, Kimura K, Watanabe T, Yokoyama H, Sato H, Uchida S, Wada T, Shoji T, Yuzawa Y, Takemura T, Sugiyama S, Nishizawa Y, Ogahara S, Yorioka N, Sakai S, Ogura Y, Yukawa S, Iino Y, Imai E, Matsuo S, Saito T.
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Journal Title
Clin Exp Nep
Volume: Epub
Pages: Epub
Peer Reviewed
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[Journal Article] Taming the chronic kidney disease epidemic: a global view of surveillance efforts.2014
Author(s)
Radhakrishnan J, Remuzzi G, Saran R, Williams DE, Rios-Burrows N, Powe N; CDC-CKD Surveillance Team, Brück K, Wanner C, Stel VS; European CKD Burden Consortium, Venuthurupalli SK, Hoy WE, Healy HG, Salisbury A, Fassett RG; CKD.QLD group, O'Donoghue D, Roderick P, Matsuo S, Hishida A, Imai E, Iimuro S.
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Journal Title
Kidney Int
Volume: 86(2)
Pages: 246-50
DOI
Peer Reviewed
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[Journal Article] Impact of albuminuria on the incidence of periprocedural myocardial injury in patients undergoing elective coronary stent implantation.2014
Author(s)
Osugi N, Suzuki S, Ishii H, Yasuda Y, Shibata Y, Tatami Y, Ota T, Kawamura Y, Okumura S, Tanaka A, Inoue Y, Matsuo S, Murohara T.
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Journal Title
Am J Cardiol
Volume: 114(1)
Pages: 42-6.
DOI
Peer Reviewed
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[Journal Article] A multicenter randomized controlled trial of tonsillectomy combined with steroid pulse therapy in patients with immunoglobulin A nephropathy.2014
Author(s)
Kawamura T, Yoshimura M, Miyazaki Y, Okamoto H, Kimura K, Hirano K, Matsushima M, Utsunomiya Y, Ogura M, Yokoo T, Okonogi H, Ishii T, Hamaguchi A, Ueda H, Furusu A, Horikoshi S, Suzuki Y, Shibata T, Yasuda T, Shirai S, Imasawa T, Kanozawa K, Wada A, Yamaji I, Matsuo S, Tomino Y(他5名)
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Journal Title
Nephrol Dial Transplant
Volume: 29(8)
Pages: 1546-53
DOI
Peer Reviewed
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[Journal Article] The effect of febuxostat to prevent a further reduction in renal function of patients with hyperuricemia who have never had gout and are complicated by chronic kidney disease stage 3: study protocol for a multicenter randomized controlled study.2014
Author(s)
Hosoya T, Kimura K, Itoh S, Inaba M, Uchida S, Tomino Y, Makino H, Matsuo S, Yamamoto T, Ohno I, Shibagaki Y, Iimuro S, Imai N, Kuwabara M, Hayakawa H.
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Journal Title
Trials
Volume: 16
Pages: 15:26
DOI
Peer Reviewed
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[Journal Article] A multicenter cross-sectional study of circulating soluble urokinase receptor in Japanese patients with glomerular disease.2014
Author(s)
Wada T, Nangaku M, Maruyama S, Imai E, Shoji K, Kato S, Endo T, Muso E, Kamata K, Yokoyama H, Fujimoto K, Obata Y, Nishino T, Kato H, Uchida S, Sasatomi Y, Saito T, Matsuo S.
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Journal Title
Kidney Int
Volume: 85(3)
Pages: 641-8
DOI
Peer Reviewed
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[Journal Article] Comparison of phenotype and outcome in microscopic polyangiitis between Europe and Japan.2014
Author(s)
Furuta S, Chaudhry AN, Hamano Y, Fujimoto S, Nagafuchi H, Makino H, Matsuo S, Ozaki S, Endo T, Muso E, Ito C, Kusano E, Yamagata M, Ikeda K, Kashiwakuma D, Iwamoto I, Westman K, Jayne D.
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Journal Title
J Rheumatol
Volume: 41(2)
Pages: 325-33
DOI
Peer Reviewed
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[Journal Article] Geriatric nutritional risk index accurately predicts cardiovascular mortality in incident hemodialysis patients.2014
Author(s)
Takahashi H, Ito Y, Ishii H, Aoyama T, Kamoi D, Kasuga H, Yasuda K, Maruyama S, Matsuo S, Murohara T, Yuzawa Y.
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Journal Title
J Cardiol
Volume: 64(1)
Pages: 32-6
DOI
Peer Reviewed
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[Journal Article] Rat adipose tissue-derived stem cells attenuate peritoneal injuries in rat zymosan-induced peritonitis accompanied by complement activation.2014
Author(s)
Kim H, Mizuno M, Furuhashi K, Katsuno T, Ozaki T, Yasuda K, Tsuboi N, Sato W, Suzuki Y, Matsuo S, Ito Y, Maruyama S.
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Journal Title
Cytotherapy
Volume: 16(3)
Pages: 357-68
DOI
Peer Reviewed
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[Journal Article] Significance of combined cyclosporine-prednisolone therapy and cyclosporine blood concentration monitoring for idiopathic membranous nephropathy with steroid-resistant nephrotic syndrome: a randomized controlled multicenter trial.2014
Author(s)
Saito T, Iwano M, Matsumoto K, Mitarai T, Yokoyama H, Yorioka N, Nishi S, Yoshimura A, Sato H, Ogahara S, Shuto H, Kataoka Y, Ueda S, Koyama A, Maruyama S, Nangaku M, Imai E, Matsuo S, Tomino Y
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Journal Title
Clin Exp Nephrol
Volume: 18(5)
Pages: 784-94
DOI
Peer Reviewed
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[Journal Article] Long-term effects of spironolactone in peritoneal dialysis patients.2014
Author(s)
Ito Y, Mizuno M, Suzuki Y, Tamai H, Hiramatsu T, Ohashi H, Ito I, Kasuga H, Horie M, Maruyama S, Yuzawa Y, Matsubara T, Matsuo S
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Journal Title
J Am Soc Nephrol
Volume: 25(5)
Pages: 1094-102
DOI
Peer Reviewed
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[Journal Article] CD147/basigin reflects renal dysfunction in patients with acute kidney injury.2014
Author(s)
Nagaya H, Kosugi T, Maeda-Hori M, Maeda K, Sato Y, Kojima H, Hayashi H, Kato N, Ishimoto T, Sato W, Yuzawa Y, Matsuo S, Kadomatsu K, Maruyama S.
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Journal Title
Clin Exp Nephrol
Volume: 18(5)
Pages: 746-54
DOI
Peer Reviewed
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[Journal Article] Overestimation of the risk of progression to end-stage renal disease in the poor prognosis' group according to the 2002 Japanese histological classification for immunoglobulin A nephropathy.2014
Author(s)
Miyazaki Y, Kawamura T, Joh K, Okonogi H, Koike K, Utsunomiya Y, Ogura M, Matsushima M, Yoshimura M, Horikoshi S, Suzuki Y, Furusu A, Yasuda T, Shirai S, Shibata T, Endoh M, Hattori M, Akioka Y, Katafuti R, Hashiguchi A, Kimura K, Matsuo S, Tomino Y
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Journal Title
Clin Exp Nephrol
Volume: 18(3)
Pages: 475-80
DOI
Peer Reviewed
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[Presentation] Vascular Endothelial Growth Factor Receptor-3 Can Be a New Target to Improve Ultrafiltration Dysfunction in Methylglyoxal-Induced Peritoneal Injury2014
Author(s)
Takeshi Terabayashi, MD, Yasuhiko Ito, MD, PhD, Masashi Mizuno, MD, PhD, Yasuhiro Suzuki, MD, Hiroshi Kinashi, MD, Fumiko Sakata, Shoichi Maruyama, MD, Yoshifumi Takei, PhD, Seiichi Matsuo, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] High Ferritin Level and Low Nutrition Status Predicts Higher Risk of Infection-Related Hospitalization in Incident Dialysis Patients: A Japanese Prospective Cohort Study2014
Author(s)
Sawako Kato, MD, PhD, Shoichi Maruyama, MD, Bengt Lindholm, MD, PhD, Yukio Yuzawa, MD, Yoshinari Tsuruta, MD, Seiichi Matsuo, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] Aortic Calcification Was Accelerated After Radical Nephrectomy: Clinical Impact of GFR Decline for Vascular Calcification2014
Author(s)
Yoshinari Yasuda, MD, PhD, Akitaka Suzuki, MD, Ryohei Hattori, MD, Yasuhito Funahashi, MD, PhD, Shoichi Maruyama, MD, Seiichi Matsuo, MD. CKD
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] The Growth Factor Midkine Reflect the Disease Activity in Lupus Nephritis2014
Author(s)
Tomohiro Masuda, MD, Kayaho Maeda, MD, Waichi Sato, MD, PhD, Tomoki Kosugi, MD, PhD, Yuka Sato, MD, Takuji Ishimoto, MD, PhD, Seiichi Matsuo, MD, Shoichi Maruyama, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] Home Blood Pressure Telemonitoring System Among Patients with CKD: An Attempt to Achieve Optimal Blood Pressure Control with Real-Time Remote.2014
Author(s)
Yoshinari Yasuda, MD, PhD, Misao Niwa, Kanako Shibata, Mayumi Kamiya, Imai Junko, Sawako Kato, MD, PhD, Shoichi Maruyama, MD, Seiichi Matsuo, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] Effects of Educational Intervention on Renal Outcome of Early- to Moderate-Stage Chronic Kidney Disease: A Cluster-Randomized Trial2014
Author(s)
Kunihiro Yamagata, MD, PhD, Hirofumi Makino, MD, PhD, Kunitoshi Iseki, MD, Sadayoshi Ito, MD, PhD, Kenjiro Kimura, MD, Eiji Kusano, MD, Kimio Tomita, MD, Ichiei Narita, MD, PhD, Tomoya Nishino, MD, PhD, Yoshihide Fujigaki, DrMed, Tsuyoshi Watanabe, MD, Takashi Wada, MD, PhD, Seiichi Matsuo, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] Association of Glomerular Macrophage Phenotypes and Urinary Soluble CD163 with Disease Activity in Human Lupus Nephritis2014
Author(s)
Nobuhide Endo, DrMed, Naotake Tsuboi, MD, PhD, Kazuhiro Furuhashi, MD, PhD, Shoichi Maruyama, MD, Seiichi Matsuo, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] Smoking Is a Risk Factor for the Relapse of Antineutrophil Cytoplasmic Antibody (ANCA)-Associated Vasculitis.2014
Author(s)
Makoto Yamaguchi, MD, Sawako Kato, MD, PhD, Takuji Ishimoto, MD, PhD, Tomoki Kosugi, MD, PhD, Waichi Sato, MD, PhD, Naotake Tsuboi, MD, PhD, Masashi Mizuno, MD, PhD, Yasuhiko Ito, MD, PhD, Seiichi Matsuo, MD, Shoichi Maruyama, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] Plasma CD147/Basigin as a Promising Biomarker of the Kidney Diseases2014
Author(s)
Kayaho Maeda, MD, Tomoki Kosugi, MD, PhD, Hiroshi Kojima, MD, Tomohiro Masuda, MD, Noritoshi Kato, MD, PhD, Waichi Sato, MD, PhD, Seiichi Matsuo, MD,
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] Low Awareness and Comprehension of Chronic Kidney Disease Among Japanese Health-Check Subjects2014
Author(s)
Yoshinari Yasuda, MD, PhD, Mayumi Kamiya, Yohei Maeshima, MD, PhD, Tadao Akizawa, MD, Seiichi Matsuo, MD, Shoichi Maruyama, MD.
Organizer
Kidney Week 2014
Place of Presentation
フィラデルフィア (米国)
Year and Date
2014-11-11 – 2014-11-16
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[Presentation] 膜性腎症とPLA2R2014
Author(s)
丸山 彰一、秋山 真一、松尾 清一
Organizer
第57回日本腎臓学会学術総会
Place of Presentation
パシフィコ横浜(神奈川県横浜市)
Year and Date
2014-07-04 – 2014-07-06
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[Presentation] Spironolactone improving intrarenal renin-angiotensin system activation in type 2diabetic nephropathy patients with overt albuminuria.2014
Author(s)
Sawako Kato, Shoichi Maruyama, Hirofumi Makino, Jun Wada, Takashi Uzu, Hisazumi Araki, Daisuke Koya,Keizo Kanasaki, Akira Nishiyama, Hiroyuki Kobori,Enyu Imai,Masahiko Ando, Yutaka Oiso, Seiichi Matsuo
Organizer
The 14th Asian Pacific Congress of Nephrology
Place of Presentation
品川プリンスホテル(東京都港区)
Year and Date
2014-05-14 – 2014-05-17