Development of Novel Diagnostic Markers and Treatment Strategies for Obese/Diabetic Complications through Targeting Bone Marrow Monocytes-related Molecules
Project/Area Number |
15K08634
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Laboratory medicine
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Research Institution | Department of Clinical Research, National Hospital Organization Kyoto Medical Center |
Principal Investigator |
Satoh-Asahara Noriko 独立行政法人国立病院機構(京都医療センター臨床研究センター), 内分泌代謝高血圧研究部, 研究部長 (80373512)
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Co-Investigator(Kenkyū-buntansha) |
長谷川 浩二 独立行政法人国立病院機構(京都医療センター臨床研究センター), 展開医療研究部, 研究部長 (50283594)
小谷 和彦 自治医科大学, 医学部, 教授 (60335510)
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Co-Investigator(Renkei-kenkyūsha) |
Suganami Takayoshi 名古屋大学, 環境医学研究所, 教授 (50343752)
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Project Period (FY) |
2015-04-01 – 2018-03-31
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Project Status |
Completed (Fiscal Year 2017)
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Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
|
Keywords | 糖尿病 / 肥満 / 単球 / マクロファージ / ミクログリア / 炎症 / 脳心血管疾患 / 認知症 / 血管合併症 |
Outline of Final Research Achievements |
In the present study, we demonstrated that in obese/diabetic settings, exacerbation of pro-inflammatory M1/anti-inflammatory M2 type in monocytes was closely implicated in the development/progression of atherosclerosis, based on the multicenter prospective cohort study and the animal study. Additionally, we identified the gene triggering receptor expressed on myeloid cells 2 (TREM2) as a potential novel molecule involving the obesity/diabetes-related aggravation of M1/M2 type, which was found in bone marrow monocytes in obese/diabetic conditions. We further showed that serum TREM2 levels might be a potential novel marker of the diabetes-related cognitive impairment in diabetic patients. Our findings should contribute to the elucidation of the mechanisms underlying the development/progression of obesity/diabetes-related complications and the development of novel predictive markers and effective treatments for these complications.
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Report
(4 results)
Research Products
(99 results)
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[Journal Article] Prediction of functional profiles of gut microbiota from 16S rRNA metagenomic data provides a more robust evaluation of gut dysbiosis occurring in Japanese type 2 diabetic patients2017
Author(s)
Inoue R, Ohue-Kitano R, Tsukahara T, Tanaka M, Masuda S, Inoue T, Yamakage H, Kusakabe T, Hasegawa K, Shimatsu A, Satoh-Asahara N
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Journal Title
Journal of Clinical Biochemistry and Nutrition
Volume: 61
Issue: 3
Pages: 217-221
DOI
NAID
ISSN
0912-0009, 1880-5086
Related Report
Peer Reviewed / Open Access
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[Journal Article] Omega-3 polyunsaturated fatty acids suppress the inflammatory responses of lipopolysaccharide-stimulated mouse microglia by activating SIRT1 pathways.2017
Author(s)
Inoue T, Tanaka M, Masuda S, Ohue-Kitano R, Yamakage H, Muranaka K, Wada H, Kusakabe T, Shimatsu A, Hasegawa K, Satoh-Asahara N
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Journal Title
Biochim Biophys Acta
Volume: 1862
Issue: 5
Pages: 552-560
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Diagnostic accuracy of the anti-glutamic acid decarboxylase antibody in type 1 diabetes mellitus: Comparison between radioimmunoassay and enzyme-linked immunosorbent assay.2016
Author(s)
Murata T, Tsuzaki K, Nirengi S, Watanabe T, Mizutani Y, Okada H, Tsukamoto M, Odori S, Nakagawachi R, Kawaguchi Y, Yoshioka F, Yamada K, Shimatsu A, Kotani K, Satoh-Asahara N, Sakane N.
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Journal Title
J Diabetes Investig
Volume: -
Issue: 4
Pages: 475-479
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Effect of statins on atherogenic serum amyloid A and α1-antitrypsin low-density lipoprotein complexes.2016
Author(s)
4)Miyazaki Y, Katanasaka Y, Sunagawa Y, Hirano-Sunagawa S, Funamoto M, Morimoto E, Komiyama M, Shimatsu A, Satoh-Asahara N, Yamakage H, Wada H, Hasegawa K, Morimoto T
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Journal Title
Int J Cardiol
Volume: 225
Pages: 332-336
DOI
Related Report
Peer Reviewed
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[Journal Article] Highly absorptive curcumin reduces serum atherosclerotic low-density lipoprotein levels in patients with mild COPD.2016
Author(s)
Funamoto M, Sunagawa Y, Katanasaka Y, Miyazaki Y, Imaizumi A, Kakeya H, Yamakage H, Satoh-Asahara N, Komiyama M, Wada H, Hasegawa K, Morimoto T
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Journal Title
Int J Chron Obstruct Pulmon Dis
Volume: 11
Pages: 2029-2034
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Hyperglycemia and Inflammatory Property of Circulating Monocytes are Associated with Inflammatory Property of Carotid Plaques in Patients Undergoing Carotid Endarterectomy.2016
Author(s)
Tanaka M, Masuda S, Matsuo Y, Sasaki Y, Yamakage H, Muranaka K, Wada H, Hasegawa K, Tsukahara T, Shimatsu A, Satoh-Asahara N
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Journal Title
J Atheroscler Thromb
Volume: 23
Pages: 1212-1221
NAID
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Hyperglycemia and Inflammatory Proerty of Circulating Monocytes are Associated with Inflammatory Property of Carotid Plaques in Patients Undergoing Carotid Endarterectomy.2016
Author(s)
Tanaka M, Masuda S, Matsuo Y, Sasaki Y, Yamakage H, Muranaka K, Wada H, Hasegawa K, Tsukahara T, Shimatsu A, Satoh-Asahara N
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Journal Title
J Atheroscler Thromb
Volume: 23
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Serum free thyroxine levels are associated with the efficacy of weight reduction therapy in obese female patients2016
Author(s)
Hashimoto K, Tagami T, Yamakage H, Muranaka K, Tanaka M, Odori S, Kono S, Shimatsu A, Ogawa Y, Satoh-Asahara N.
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Journal Title
Endocrine Journal
Volume: 63
Issue: 3
Pages: 221-229
DOI
NAID
ISSN
0918-8959, 1348-4540
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Effects of Statins on Left Ventricular Diastolic Function in Patients with Dyslipidemia and Diastolic Dysfunction (Stat-LVDF Study)2015
Author(s)
Morimoto T, Katanasaka Y, Sunagawa Y, Hirano S, Miyazaki Y, Funamoto M, Hojo Y, Suzuki H, Morimoto E, Ueno M, Shimatsu A, Satoh-Asahara N, Yamakage H, Wada H, Hasegawa K.
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Journal Title
Biological and Pharmaceutical Bulletin
Volume: 38
Issue: 9
Pages: 1404-1409
DOI
NAID
ISSN
0918-6158, 1347-5215
Related Report
Peer Reviewed / Open Access
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[Journal Article] Thrombospondin 1 as a novel biological marker of obesity and metabolic syndrome2015
Author(s)
Matsuo Y, Tanaka M, Yamakage H, Sasaki Y, Muranaka K, Hata H, Ikai I, Shimatsu A, Inoue M, Chun TH, Satoh-Asahara N
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Journal Title
Metabolism
Volume: 64
Issue: 11
Pages: 1490-1499
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Comparison of cystatin C- and creatinine-based estimated glomerular filtration rate to predict coronary heart disease risk in Japanese patients with obesity and diabetes2015
Author(s)
Ito R, Yamakage H, Kotani K, Wada H, Otani S, Yonezawa K, Ogo A, Okajima T, Adachi M, Araki R, Yoshida K, Saito M, Nagaoka T, Toyonaga T, Tanaka T, Yamada T, Ota I, Oishi M, Miyanaga F, Shimatsu A, Satoh-Asahara N, The Japan Diabetes and Obesity Study (J-DOS) Group.
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Journal Title
Endocrine Journal
Volume: 62
Issue: 2
Pages: 201-207
DOI
NAID
ISSN
0918-8959, 1348-4540
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] The effects of weight gain after smoking cessation on atherogenic α1-antitrypsin-low-density lipoprotein.2014
Author(s)
Komiyama M, Wada H, Ura S, Yamakage H, Satoh-Asahara N, Shimada S, Akao M, Koyama H, Kono K, Shimatsu A, Takahashi Y, Hasegawa K.
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Journal Title
Heart Vessels.
Volume: online
Issue: 6
Pages: 734-739
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Presentation] Novel Mechanisms to Suppress Systemic Chronic Inflammation by the Gut Microbiota-derived Heat Shock Protein through Regulation of Intestinal Immunity2016
Author(s)
Kitano R, Hashimoto K, Nakamoto M, Furukawa Y, Hoshizawa N, Maeda H, Masuda T, Kitabatake N, Tanaka M, Masuda S, Inoue T, Yamakage H, Muranaka K, Shimatsu A, Tani F, Satoh-Asahara N
Organizer
第21回アディポサイエンスシンポジウム
Place of Presentation
大阪
Related Report
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