Pathological elucidation of age-related diseases by integrative analyses of senescence genes
Project/Area Number |
26293165
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
General internal medicine(including psychosomatic medicine)
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Research Institution | Chiba University |
Principal Investigator |
Yokote Koutaro 千葉大学, 医学(系)研究科(研究院), 教授 (20312944)
|
Co-Investigator(Kenkyū-buntansha) |
清水 孝彦 千葉大学, 医学(系)研究科(研究院), 准教授 (40301791)
竹本 稔 千葉大学, 医学(系)研究科(研究院), 准教授 (60447307)
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Project Period (FY) |
2014-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
|
Budget Amount *help |
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2016: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2014: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
|
Keywords | 老年医学 / 老化 / 遺伝子 / 早老症 / ウェルナー |
Outline of Final Research Achievements |
Werner syndrome (WS) is progeroid syndrome and is caused by the recessive mutation of WRN gene. WS patients exhibit accelerated telomere shortening. However, Wrntm1Lgu, TercG4/G4 double-null mice have failed to deteriorate pathologies of Wrntm1Lgu single-null mice. In this study, to reconfirm pathological significance of telomere in a WS model, we generated Wrntm1Lgu, Terttm1Fish double-null mice and intercrossed those mice until G4 generation (TertG4/G4) to induce telomere shortening. Although both TertG4/G4 or Wrn-/-, TertG4/G4 double null mice showed significant shortening of telomere length in various organs, Wrn-/-, TertG4/G4 mice were grown without apparent abnormality in muscle, liver as well as bone. However, Wrn-/-, TertG4/G4 mice only deteriorated fat atrophy in skin and testis degeneration, but not epidermis and dermis atrophies. These results suggested that the telomere shortening by Tert deficiency is in part attributable to premature aging pathologies in WS models.
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Report
(4 results)
Research Products
(88 results)
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[Journal Article] WRN Mutation Update: Mutation Spectrum, Patient Registries, and Translational Prospects.2017
Author(s)
Yokote K, Chanprasert S, Lee L, Eirich K, Takemoto M, Watanabe A, Koizumi N, Lessel D, Mori T, Hisama FM, Ladd PD, Angle B, Baris H, Cefle K, Palanduz S, Ozturk S, Chateau A, Deguchi K, Easwar TK, Federico A, Fox A, Grebe TA, Hay B, Nampoothiri S, Seiter K, Streeten E, Poke G, Poot M, Posmyk R, Oshima J
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Journal Title
Hum Mutat
Volume: 38
Issue: 1
Pages: 7-15
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Balfour Sartor, John P Iredale, Jack Satsangi. MDR1-deficiency impairs mitochondrial homeostasis and promotes intestinal inflammation.2017
Author(s)
Gwo-Tzer Ho, Rhona E Aird, Bo Liu, Nicholas A Kennedy, David A Dorward, Colin L Noble, Takahiko Shimizu, Nicholas M Morton, Adriano G Rossi, R. Balfour Sartor, John P Iredale, Jack Satsangi.
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Journal Title
Mucosal Immunology
Volume: -
Issue: 1
Pages: 120-130
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] EGCG, a green tea catechin, attenuates the progression of heart failure induced by the heart/muscle-specific deletion of MnSOD in mice.2017
Author(s)
Oyama, J.*, Shirakihara, A., Nishikido, T., Maeda, T., Komoda, H., Shimizu, T., Makino, N., Node, K.
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Journal Title
J Cardiol.
Volume: 69
Issue: 2
Pages: 417-427
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Fatty acid metabolic reprogramming via mTOR-mediated inductions of PPARγ directs early activation of T cells.2016
Author(s)
Angela, M.,* Endo, Y.,* Asou, H. K., Yamamoto, T., Tumes, D. J., Tokuyama, H., Yokote, K., and Nakayama, T.
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Journal Title
Nat. Commun.
Volume: 7
Issue: 1
Pages: 13683-13683
DOI
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Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Matricellular protein CCN3 mitigates abdominal aortic aneurysm.2016
Author(s)
Zhang C, van der Voort D, Shi H, Zhang R, Qing Y, Hiraoka S, Takemoto M, Yokote K, Moxon JV, Norman P, Kuivaniemi H, Atkins GB, Gerson SL, Shi GP, Golledge J, Dong N, Perbal B, Prosdocimo DA, Lin Z
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Journal Title
J Clin Invest
Volume: 126
Issue: 4
Pages: 1282-1299
DOI
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Peer Reviewed / Open Access
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[Journal Article] Effects of Korean ginseng berry on skin anti-pigmentation and anti-aging via FoxO3a activation.2016
Author(s)
Juewon Kim, Si Young Cho, Su Hwan Kim, Donghyun Cho, Sunmi Kim, Chan-Woong Park, Shimizu, T., Jae Youl Cho, Dae Bang Seo*, Song Seok Shin*.
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Journal Title
J. Ginseng Res.
Volume: -
Issue: 3
Pages: 277-283
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Monoclonal antibody with conformational specificity for a toxic conformer of amyloid β42 and its application toward the Alzheimer's disease diagnosis2016
Author(s)
Kazuma Murakami, Maki Tokuda, Takashi Suzuki, Yumi Irie, Mizuho Hanaki, Naotaka Izuo, Yoko Monobe, Ken-ichi Akagi, Ryotaro Ishii, Harutsugu Tatebe, Takahiko Tokuda, Masahiro Maeda, Toshiaki Kume, Takahiko Shimizu, Kazuhiro Irie
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Journal Title
Sci. Rep.
Volume: 6
Issue: 1
Pages: 29038-29038
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Cushing Syndrome Due to ACTH-Secreting Pheochromocytoma, Aggravated by Glucocorticoid-Driven Positive-Feedback Loop.2015
Author(s)
Sakuma I, Higuchi S, Fujimoto M, Takiguchi T, Nakayama A, Tamura A, Kohno T, Komai E, Shiga A, Nagano H, Hashimoto N, Suzuki S, Mayama T, Koide H, Ono K, Sasano H, Tatsuno I, Yokote K, Tanaka T.
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Journal Title
J Clin Endocrinol Metab.
Volume: 101(3)
Issue: 3
Pages: 841-846
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Unsuppressed lipolysis in adipocytes is linked with enhanced gluconeogenesis and altered bile acid physiology in Insr(P1195L/+) mice fed high-fat-diet.2015
Author(s)
Lee EY, Sakurai K, Zhang X, Toda C, Tanaka T, Jiang M, Shirasawa T, Tachibana K, Yokote K, Vidal-Puig A, Minokoshi Y, Miki T.
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Journal Title
Sci Rep
Volume: 30
Issue: 1
Pages: 17565-17565
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Pituitary adenylate cyclase-activating polypeptide protects glomerular podocytes from inflammatory injuries.2015
Author(s)
Sakamoto K, Kuno K, Takemoto M, He P, Ishikawa T, Onishi S, Ishibashi R, Okabe E, Shoji M, Hattori A, Yamaga M, Kobayashi K, Kawamura H, Tokuyama H, Maezawa Y, Yokote K
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Journal Title
J Diabetes Res
Volume: 印刷中
Pages: 727152-727152
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Comparison in decision-making between bulimia nervosa, anorexia nervosa, and healthy women: influence of mood status and pathological eating concerns2015
Author(s)
Matsumoto J, Hirano Y, Numata N, Matsuzawa D, Murano S, Yokote K, Iyo M, Shimizu E, Nakazato M.
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Journal Title
J Eat Disord
Volume: 3
Issue: 1
Pages: 14-14
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Germline deletion of ARMC5 in familial primary macronodular adrenal hyperplasia. Endocr Pract.2015
Author(s)
Suzuki S, Tatsuno I, Oohara E, Nakayama A, Komai E, Shiga A, Kono T, Takiguchi T, Higuchi S, Sakuma I, Nagano H, Hashimoto N, Mayama T, Koide H, Sasano H, Nakatani Y, Imamoto T, Ichikawa T, Yokote K, Tanaka T.
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Journal Title
Endocr Pract
Volume: 21(10)
Pages: 1152-1160
Related Report
Open Access
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[Journal Article] Obesity drives Th17 cell differentiation by inducing the lipid metabolic kinase, ACC1.2015
Author(s)
Endo, Y., Asou, H. K., Matsugae, N., Hirahara, K., Shinoda, K., Tumes, D. J., Tokuyama, H., Yokote, K., and Nakayama, T
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Journal Title
Cell Rep
Volume: 12
Issue: 6
Pages: 1042-1055
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Mitochondrial superoxide in osteocytes perturbs canalicular networks in the setting of age-related osteoporosis.2015
Author(s)
Kobayashi K1, Nojiri H2, Saita Y2, Morikawa D1, Ozawa Y3, Watanabe K3, Koike M1, Asou Y4, Shirasawa T5, Yokote K6, Kaneko K2, Shimizu T3.
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Journal Title
Scientific Reports
Volume: Mar 16;5
Issue: 1
Pages: 9148-9148
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Mechanical overloading causes mitochondrial superoxide and SOD2 imbalance in chondrocytes resulting in cartilage degeneration2015
Author(s)
Koike, M., Nojiri, H., Ozawa, Y., Watanabe, K., Muramatsu, Y., Kaneko, H., Morikawa, D., Kobayashi, K., Saita, Y., Sasho, T., Shirasawa, T., Yokote, K., Kaneko, K., Shimizu, T.
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Journal Title
Sci. Rep.
Volume: 5
Issue: 1
Pages: 11722-11722
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Association of serum antibody levels against TUBB2C with diabetes and cerebral infarction.2015
Author(s)
Hiwasa T, Zhang XM, Kimura R, Machida T, Kitamura K, Yamazoe R, Kunimatsu M, Mine S, Kobayashi E, Iwadate Y, Saeki N, Takemoto M, Kobayashi K, Kawamura H, Ishibashi R, Sakurai K, Fujimoto M, Yokote K, Iwata Y, Nakayama T, Harada J, Kobayashi Y, Ohno M, Chen PM, Nishi E, Yokota M, Kamitsukasa I, et al.
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Journal Title
Gratis J Biomed Sci
Volume: 1(2)
Issue: 2
Pages: 49-63
DOI
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Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Identification of Cerebral Infarction-Specific Antibody Markers from Autoantibodies Detected in Patients with Systemic Lupus Erythematosus.2015
Author(s)
Goto K, Sugiyama T, Matsumura R, Zhang XM, Kimura R, Taira A, Arita E, Iwase K, Kobayashi E, Iwadate Y, Saeki N, Mori M, Uzawa A, Muto M, Kuwabara S, Takemoto M, Kobayashi K, Kawamura H, Ishibashi R, Sakurai K, et al
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Journal Title
J. Mol. Biomark. Diagnos.
Volume: 6
Issue: 02
Pages: 2-2
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Efficacy and safety of the dipeptidyl peptidase-4 inhibitor sitagliptin compared with alpha-glucosidase inhibitor in Japanese patients with type 2 diabetes inadequately controlled on metformin or pioglitazone alone (SUCCESS-1): a multicenter, randomized, open-label, non-inferiority trial.2015
Author(s)
Yokoh H, Kobayashi K, Sato Y, Takemoto M, Uchida D, Kanatsuka A, Kuribayashi N, Terano T, Hashimoto N, Sakurai K, Hanaoka H, Ishikawa K, Onishi S, Yokote K; SUCCESS Study Group
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Journal Title
Journal of Diabetes Invest
Volume: 6(2)
Issue: 2
Pages: 182-191
DOI
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[Journal Article] Serum soluble LR11, a novel tumor derived biomarker associated with the outcome of patients with diffuse large B-cell lymphoma.2015
Author(s)
Ohwada C, Yamazaki A, Kawaguchi T, Sugita Y, Takeuchi M, Shimizu N, Sakaida E, Takeda Y, Tsukamoto S, Muto T, Jiang M, Higashi M, Yokote K, Tamaru JI, Bujo H, Nakaseko C.
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Journal Title
Leuk Lymphoma.
Volume: 印刷中
Issue: 10
Pages: 1-4
DOI
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Peer Reviewed / Open Access
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[Journal Article] Efficacy and safety of the dipeptidyl peptidase-4 inhibitor sitagliptin compared with alpha-glucosidase inhibitor in Japanese patients with T2DM inadequately controlled on sulfonylurea alone (SUCCESS-2): a multicenter, randomized, open-label, non-inferiority trial.2014
Author(s)
Kobayashi K, Yokoh H, Sato Y, Takemoto M, Uchida D, Kanatsuka A, Kuribayashi N, Terano T, Hashimoto N, Sakurai K, Hanaoka H, Ishikawa K, Onishi S,Yokote K, on behalf of the SUCCESS Study Group.
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Journal Title
Diabetes, Obesity and Metabolism
Volume: -
Issue: 8
Pages: 761-765
DOI
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[Journal Article] PPARβ/δ activation of CD300a controls intestinal immunity.2014
Author(s)
Tanaka T, Tahara-Hanaoka S, Nabekura T, Ikeda K, Jiang S, Tsutsumi S, Inagaki T, Magoori K, Higurashi T, Takahashi H, Tachibana K, Tsurutani Y, Raza S, Anai M, Minami T, Wada Y, Yokote K, Doi T, Hamakubo T, Auwerx J, Gonzalez FJ, Nakajima A, Aburatani H, Naito M, Shibuya A, Kodama T, Sakai J.
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Journal Title
Sci Rep
Volume: 4
Issue: 1
Pages: 5412-5412
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[Presentation] 高齢者糖尿病の治療目標2017
Author(s)
横手幸太郎
Organizer
第54回日本糖尿病学会関東甲信越地方会
Place of Presentation
パシフィコ横浜(神奈川県横浜市)
Year and Date
2017-01-22
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[Presentation] 肥満症の治療2016
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横手幸太郎
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第37回日本肥満学会
Place of Presentation
東京ファッションタウン(東京都江東区)
Year and Date
2016-10-07
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[Presentation] 肥満症に対する内科的治療2016
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横手幸太郎
Organizer
第50回日本成人病(生活習慣病)学会学術集会
Place of Presentation
都市センターホテル(東京都千代田区)
Year and Date
2016-01-16
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[Presentation] Novel approach to residual risk, K-877, a potent and selective PPAR-α Modulator(SPPARMα), added-on to Pitavastatin in Japanese patients with dyslipidemia.2015
Author(s)
Yokote K, Ishibashi S, Yamashita S, Arai H, Araki E, Suganami H, Kodama T.
Organizer
American Heart Association Scientific Session 2015
Place of Presentation
Orange County Convention Center(Orlando, USA.)
Year and Date
2015-11-09
Related Report
Int'l Joint Research
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[Presentation] 肥満症の治療と管理2015
Author(s)
横手幸太郎、徳山宏丈
Organizer
第36回日本肥満学会
Place of Presentation
名古屋国際会議場(愛知県名古屋市)
Year and Date
2015-10-02
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[Presentation] 肥満症の総合的治療戦略2015
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横手幸太郎
Organizer
第33回日本肥満症治療学会学術集会
Place of Presentation
幕張国際研修センター(千葉県千葉市)
Year and Date
2015-06-26
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[Presentation] 脂質異常症治療の展望2015
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横手幸太郎
Organizer
第58回日本糖尿病学会年次学術集会
Place of Presentation
海峡メッセ下関(山口県下関市)
Year and Date
2015-05-22
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[Presentation] 脂質異常症と認知症2014
Author(s)
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Organizer
第56回日本老年医学会学術集会
Place of Presentation
福岡国際会議場(福岡県福岡市)
Year and Date
2014-06-13
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[Presentation] 糖尿病の脂質管理2014
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第57回日本糖尿病学会年次学術集会
Place of Presentation
大阪国際会議場(大阪府大阪市)
Year and Date
2014-05-24
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