Roles of prostanoids in facilitation of lymphangiogenesis and lymph node metastasis
Project Area | Machineries of bioactive lipids in homeostasis and diseases |
Project/Area Number |
23116102
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Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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Allocation Type | Single-year Grants |
Review Section |
Biological Sciences
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Research Institution | Kitasato University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
FUJITA Tomoe 北里大学, 医学部, 講師 (20296510)
細野 加奈子 北里大学, 医学部, 助教 (80532556)
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Project Period (FY) |
2011-04-01 – 2015-03-31
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Project Status |
Completed (Fiscal Year 2014)
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Budget Amount *help |
¥70,200,000 (Direct Cost: ¥54,000,000、Indirect Cost: ¥16,200,000)
Fiscal Year 2014: ¥22,230,000 (Direct Cost: ¥17,100,000、Indirect Cost: ¥5,130,000)
Fiscal Year 2013: ¥23,400,000 (Direct Cost: ¥18,000,000、Indirect Cost: ¥5,400,000)
Fiscal Year 2012: ¥24,570,000 (Direct Cost: ¥18,900,000、Indirect Cost: ¥5,670,000)
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Keywords | プロスタグランジン / サイクロオキシゲナーゼ / リンパ管新生 / がんリンパ節転移 / 慢性炎症 / 浮腫 / 前転移ニッテェ / 樹状細胞 / リンパ節転移 / がん / premetastatic niche / COX-2 / EP3 / SDF-1 / regulatory T cell / TPシグナリング / EP3シグナリング / VEGF / SDF1 / dendritic cell / VEGF-C / Prostaglandin / 受容体 / Cyclooxygenase / 炎症 / 腫瘍 / トロンボキサン / 血管新生 / 血小板 / セレクチン / 微小循環 / 虚血モデル / TP受容体 / IP受容体 |
Outline of Final Research Achievements |
Lymphatic vasculature forms a network of vessels that drain interstitial fluid from tissues and return this fluid to the blood. Lymphangiogesis, the formation of lymphatic vessels from preexisting lymphatic vessels, plays an important role in homeostasis of interstitial fluids and immunity. We found that lymphangiogenesis in chronic inflammation and secondary lymphedema was regulated by COX-2. The lymphatic system is an important route for cancer dissemination, and lymph node metastasis (LNM) serves as a critical prognostic determinant in cancer patients. We clarified contribution of COX-2-derived PGE2 in formation of a premetastatic niche and LNM. Stromal cell-derived factor-1 (SDF-1) was elevated in DCs before LLC cell infiltration to lymph nodes, and was important to form premetastatic niche. Accumulation of Tregs and lymph node lymphangiogenesis was also COX-2/EP3-dependent. These results indicate that DCs induce a premetastatic niche via COX-2/EP3-dependent induction of SDF-1.
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Report
(5 results)
Research Products
(65 results)
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[Journal Article] Prostanoid induces premetastatic niche in regional lymph nodes.2014
Author(s)
Ogawa F, Amano H, Eshima Y, Ito Y, Matsui Y, Hosono K, Kitasato H, Iyoda A, Iwabuchi K, Kumagai Y, Satoh Y, Narumiiya S, Majima M.
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Journal Title
J. Clin. Invest.
Volume: 124
Issue: 11
Pages: 4882-4894
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Leukotriene B4 type-1 receptor signaling promotes liver repair after hepatic ischemia/reperfusion injury through the enhancement of macrophage recruitment.2013
Author(s)
Ohkubo H., Ito Y., Minamino T., Mishima T., Hirata M., Hosono K., Shibuya M., Yokomizo T., Shimizu T., Watanabe M., Majima M.
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Journal Title
FASEB J.
Volume: 27
Issue: 8
Pages: 3132-3143
DOI
Related Report
Peer Reviewed
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[Journal Article] NSAID, aspirin delays gastric ulcer healing with reduced accumulation of CXCR4+ VEGFR1+ cells to theulcer granulation tissues.2013
Author(s)
Sato T., Amano H., Ito Y., Eshima K., Minamino .T, Ae T., Katada C., Ohno T., Hosono K., Suzuki T., Shibuya M., Koizumi W., Majima M.
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Journal Title
Biomed Pharmacother
Volume: 67
Issue: 7
Pages: 607-613
DOI
Related Report
Peer Reviewed
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[Journal Article] Vascular endothelial growth factor receptor 1 signaling facilitates gastric ulcer healing and angiogenesis through the up regulation of epidermal growth factor expression on VEGFR1+ CXCR4+ cells recruited from bone marrow.2013
Author(s)
Sato T., Amano H., Ito Y., Eshima K., Minamino T., Ae T., Katada C., Ohno T., Hosono K., Suzuki T., Shibuya M., Koizumi W., Majima M.
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Journal Title
J Gastroenterol.
Volume: 49
Issue: 3
Pages: 455-469
DOI
Related Report
Peer Reviewed
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[Journal Article] Lymphangiogenesis2013
Author(s)
細野加奈子、馬嶋正隆
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Journal Title
Folia Pharmacologica Japonica
Volume: 141
Issue: 5
Pages: 290-291
DOI
NAID
ISSN
0015-5691, 1347-8397
Related Report
Peer Reviewed
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[Journal Article] Angiotensin II type 1A receptor signaling facilitates tumor metastasis formation through P-selectin-mediated interaction of tumor cells with platelets and endothelial cells2013
Author(s)
Amano H, Ito Y, Ogawa F, Eshima K, Suzuki T, Oba K, Matsui Y, Kato S, Fukui T, Nakamura M, Kitasato H, Fukamizu A, Majima M
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Journal Title
Am J Pathol
Volume: 182(2)
Issue: 2
Pages: 553-64
DOI
Related Report
Peer Reviewed
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[Journal Article] NSAID, aspirin delays gastric ulcer healing with reduced accumulation of CXCR4+ VEGFR1+ cells to the ulcer granulation tissues2013
Author(s)
Sato T, Amano H, Ito Y, Eshima K, Minamino T, Ae T, Katada C, Ohno T, Hosono K, Suzuki T, Shibuya M, Koizumi W, Majima M.
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Journal Title
Biomed Pharmacother.
Volume: 183
Related Report
Peer Reviewed
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[Journal Article] Leukotriene B4 type-1 receptor signaling promotes liver repair after hepatic ischemia/reperfusion injury through the enhancement of macrophage recruitment2013
Author(s)
Ohkubo H, Ito Y, Minamino T, Mishima T, Hirata M, Hosono K, Shibuya M, Yokomizo T, Shimizu T, Watanabe M, Majima M.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] Thromboxane A_2 receptor signaling facilitates tumor colonization through P-selectin-mediated interaction of tumor cells with platelets and endothelial cells2012
Author(s)
Matsui Y, Amano H, Ito Y, Eshima K, Suzuki T, Ogawa F, Iyoda A, Satoh Y, Kato S, Nakamura M, Kitasato H, Narumiya S, Majima M
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Journal Title
Cancer Sci
Volume: 103(4)
Issue: 4
Pages: 700-7
DOI
Related Report
Peer Reviewed
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[Presentation] Impaired blood flow recovery in streptozotocin induced Diabetes Mellitus mice by down regulation of VEGFR1TK signaling2013
Author(s)
Oba K, Amano H, Sato H, Ogawa F, Eshima K, Okizaki S, Okubo H, Kurashige C, Kamata M, Shichiri M, Majima M
Organizer
第38回日本微小循環学会総会
Place of Presentation
Tokyo
Year and Date
2013-02-07
Related Report
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