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The study of purinergic signaling in neutrophil-related allergic airway inflammation of asthma

Research Project

Project/Area Number 15K09188
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Respiratory organ internal medicine
Research InstitutionSaitama Medical University

Principal Investigator

Soma Tomoyuki  埼玉医科大学, 医学部, 准教授 (40307921)

Co-Investigator(Kenkyū-buntansha) 中込 一之  埼玉医科大学, 医学部, 准教授 (60401113)
小林 威仁  埼玉医科大学, 医学部, 准教授 (90618266)
原 健一郎  群馬大学, 大学院医学系研究科, 助教 (70436301)
Research Collaborator UCHIDA yoshitaka  
YOKOTA akemi  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
KeywordsATP / 重症喘息 / 好中球 / 好中球エラスターゼ / 好酸球組織間隙遊走能 / P2Y2受容体 / 呼吸機能 / エンドトキシン / 喀痰好中球比率 / P2Y2レセプター / 好酸球遊走能 / P2レセプター / 喘息 / 喀痰 / 好酸球 / 細胞間隙遊走能
Outline of Final Research Achievements

Danger signals are known as players that have an ability to spread signal of inflammation in tissue. Those mediators are released from injured or dead cells. We, comprehensively, determined whether an adenosine triphosphate (ATP) contributes to pathophysiology in asthma. 1) Concentrations of ATP in sputum were increased in patients with severe asthma than those with non-severe asthma. Increases in sputum ATP concentration were correlated with increases in sputum neutrophil ratio, concentration of sputum neutrophilic elastase and deterioration of pulmonary function in patients with asthma, especially, severe asthma. 2) ATP were involved in trans-basement membrane
migration of eosinophils induced by LPS-stimulated neutrophils from human
peripheral blood through P2Y2 receptors. 3) Airway exposure of LPS and Staphylococcus aureus particles-sensitized mice to OVA induces Th2 and Th17-type immune responses. Further study is needed to determine involvement of ATP in this response.

Academic Significance and Societal Importance of the Research Achievements

気管支喘息はTh2型免疫応答と2型自然免疫リンパ球が機能するType2炎症を主体とする慢性アレルギー性気道炎症疾患である。疾患の多様性が明らかになるに従い、その機序も一元的な説明が困難となっている。本研究ではATPというdanger signalが喘息の病態形成に関与することを示唆した新しい知見といえる。臨床的な関連性を示すとともに、既存の免疫応答とは異なる経路で炎症が進展することを細胞実験で見出している点で、意義があると推察する。また本研究の結果は好中球性喘息の病態解明の一助となると考えられる。将来的に、ATPを介した免疫応答を適正に抑制する機序が見出されると、治療につながると期待される。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (49 results)

All 2019 2018 2017 2016 2015

All Journal Article (17 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 13 results,  Open Access: 10 results,  Acknowledgement Compliant: 3 results) Presentation (32 results) (of which Int'l Joint Research: 10 results,  Invited: 1 results)

  • [Journal Article] Implications of prostaglandin D2 and leukotrienes in exhaled breath condensates of asthma.2019

    • Author(s)
      Uchida Y, Soma T, Nakagome K, Kobayashi T, Nagata M.
    • Journal Title

      Ann Allergy Asthma Immunol.

      Volume: in press Issue: 1 Pages: 81-88

    • DOI

      10.1016/j.anai.2019.04.008

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Elevated Periostin Concentrations in the Bronchoalveolar Lavage Fluid of Patients with Eosinophilic Pneumonia.2019

    • Author(s)
      Nakagome K, Nakamura Y, Kobayashi T, Ohta S, Ono J, Kobayashi K, Ikebuchi K, Noguchi T, Soma T, Yamauchi K, Izuhara K, Nagata M.
    • Journal Title

      Int Arch Allergy Immunol.

      Volume: 178(3) Pages: 264-271

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dermatophagoides farinae Upregulates the Effector Functions of Eosinophils through αMβ2-Integrin and Protease-Activated Receptor-2.2019

    • Author(s)
      Ueda Y, Nakagome K, Kobayashi T, Noguchi T, Soma T, Ohashi-Doi K, Tokuyama K, Nagata M.
    • Journal Title

      Int Arch Allergy Immunol. 2019 Jan 10:1-12.

      Volume: 10 Issue: 4 Pages: 1-12

    • DOI

      10.1159/000495008

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Implication of fraction of exhaled nitric oxide and blood eosinophil count in severe asthma2018

    • Author(s)
      Soma T, Iemura H, Naito E, Miyauchi S, Uchida Y, Nakagome K, Nagata M.
    • Journal Title

      Allergology International

      Volume: 67 Issue: Supplement.1 Pages: S3-S11

    • DOI

      10.1016/j.alit.2018.04.003

    • NAID

      130007485255

    • ISSN
      1323-8930, 1440-1592
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of β2-adrenergic agonists on periostin-induced adhesion, superoxide anion generation, and degranulation of human eosinophils2018

    • Author(s)
      Noguchi T, Nakagome K, Kobayashi T, Ueda Y, Soma T, Nakamoto H, Nagata M
    • Journal Title

      Allergology International

      Volume: 67 Issue: Supplement.1 Pages: S48-S50

    • DOI

      10.1016/j.alit.2018.04.007

    • NAID

      130007485501

    • ISSN
      1323-8930, 1440-1592
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Elevated uric acid and adenosine triphosphate concentrations in bronchoalveolar lavage fluid of eosinophilic pneumonia2017

    • Author(s)
      Kobayashi T, Nakagome K, Noguchi T, Kobayashi K, Ueda Y, Soma T, Ikebuchi K, Nakamoto H, Nagata M.
    • Journal Title

      Allergology International

      Volume: 66 Issue: Supplement.1 Pages: S27-S34

    • DOI

      10.1016/j.alit.2017.06.010

    • NAID

      130006182304

    • ISSN
      1323-8930, 1440-1592
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Eosinophil transendothelial migration induced by the bronchoalveolar lavage fluid of acute eosinophilic pneumonia.2017

    • Author(s)
      2.Nakagome K, Shoda H, Shirai T, Nishihara F, Soma T, Uchida Y, Sakamoto Y, Nagata M.
    • Journal Title

      Respirology.

      Volume: 22 Issue: 5 Pages: 913-921

    • DOI

      10.1111/resp.12982

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] ANALYSIS OF BACKGROUNDS AND LEVEL OF UNDERSTANDING OF TREATMENT OF POOR ADHERENCE AND DROPOUT CASES ON SUBLINGUAL IMMUNOTHERAPY FOR JAPANESE CEDAR POLLINOSIS IN THE FIRST FOLLOW-UP YEAR2017

    • Author(s)
      吉川 沙耶花、加瀬 康弘、上條 篤、中込 一之、杣 知行、小林 威仁、内田 義孝、盛田 英司、永田 真、井上 智恵
    • Journal Title

      Japanese Journal of Allergology

      Volume: 66 Issue: 9 Pages: 1165-1171

    • DOI

      10.15036/arerugi.66.1165

    • NAID

      130006880285

    • ISSN
      0021-4884, 1347-7935
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 好酸球性, 好中球性炎症2017

    • Author(s)
      杣 知行
    • Journal Title

      喘息・アレルギー

      Volume: 30 Pages: 19-25

    • Related Report
      2017 Research-status Report
    • Open Access
  • [Journal Article] 高齢者喘息の気道炎症2017

    • Author(s)
      杣 知行
    • Journal Title

      喘息・アレルギー

      Volume: 30 Pages: 132-138

    • Related Report
      2017 Research-status Report
    • Open Access
  • [Journal Article] 環境因子中エンドトキシンとアレルギー2017

    • Author(s)
      杣 知行
    • Journal Title

      アレルギー・免疫

      Volume: 24 Pages: 1464-1472

    • Related Report
      2017 Research-status Report
  • [Journal Article] 好酸球性、好中球性炎症2017

    • Author(s)
      杣知行
    • Journal Title

      喘息・アレルギー

      Volume: 30

    • Related Report
      2016 Research-status Report
    • Open Access
  • [Journal Article] Periostin upregulates the effector functions of eosinophils.2016

    • Author(s)
      Noguchi T, Nakagome K, Kobayashi T, Uchida Y, Soma T, Nakamoto H, Nagata M.
    • Journal Title

      J Allergy Clin Immunol.

      Volume: 138 Issue: 5 Pages: 1449-1452

    • DOI

      10.1016/j.jaci.2016.05.020

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of LTRA on IP-10-induced eosinophil adhesion to ICAM-1.2016

    • Author(s)
      Noguchi T, Nakagome K, Kobayashi T, Ueda Y, Uchida Y, Soma T, Nakamoto H, Nagata M.
    • Journal Title

      Allergol Int.

      Volume: 65 Suppl Pages: S62-S64

    • DOI

      10.1016/j.alit.2016.04.015

    • NAID

      130005418864

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] CXC chemokine superfamily induced by Interferon-γ in asthma: a cross-sectional observational study2016

    • Author(s)
      Takaku Y, Soma T, Uchida Y, Kobayashi T, Nakagome K, Nagata M.
    • Journal Title

      Asthma Research and Practice

      Volume: 2 Issue: 1 Pages: 6-6

    • DOI

      10.1186/s40733-016-0021-y

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] ATP drives eosinophil effector responses through P2 purinergic receptors2015

    • Author(s)
      Kobayashi T, Soma T, Noguchi T, Nakagome K, Nakamoto H, Kita H, Nagata M
    • Journal Title

      Allergology International

      Volume: 64 Issue: Supplement.1 Pages: 30-36

    • DOI

      10.1016/j.alit.2015.04.009

    • NAID

      130005290407

    • ISSN
      1323-8930, 1440-1592
    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Trans-basement membrane migration of eosinophils induced by LPS-stimulated neutrophils from human peripheral blood in vitro2015

    • Author(s)
      Nishihara F, Nakagome K, Kobayashi T, Noguchi T, Araki R, Uchida Y, Soma T, Nagata M.
    • Journal Title

      Eur Respir J Open Res

      Volume: 1 Issue: 2 Pages: 00003-2015

    • DOI

      10.1183/23120541.00003-2015

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Clinical impact of prostaglandin D2 in Exhaled Breath Condensates in Asthma XXIV World Congress of Asthma.2018

    • Author(s)
      Tomoyuki Soma, Yoshitaka Uchida, Takehito Kobayashi,Kazuyuki Nakagome, Makoto Nagata.
    • Organizer
      XXIV World Congress of Asthma.
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 気道炎症から見た高齢者喘息の特徴.2018

    • Author(s)
      杣 知行、永田真.
    • Organizer
      第67回日本アレルギー学会学術大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 成人気道アレルギーにおけるエンドトキシンの意義.2018

    • Author(s)
      杣 知行、永田真.
    • Organizer
      第67回日本アレルギー学会学術大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 気管支喘息患者における呼気凝縮液中脂質メディエーター濃度の臨床的検討.2018

    • Author(s)
      杣 知行, 内田 義孝, 内藤 恵里佳, 家村 秀俊, 宮内 幸子, 小林 威仁, 中込 一之, 永田 真.
    • Organizer
      第115回日本内科学会総会.
    • Related Report
      2018 Annual Research Report
  • [Presentation] アレルゲン免疫療法による特異的IgG4抗体変動に関する検討.2018

    • Author(s)
      杣 知行, 中込 一之, 家村 秀俊, 内藤 恵里佳, 内田 義孝, 小林 威仁, 永田 真.
    • Organizer
      第67回日本アレルギー学会学術大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Seasonal effect of eicosanoids on pulmonary function in asthma with concomitant rhinitis caused by Japanese cedar pollinosis.2017

    • Author(s)
      Uchida Y, Soma T, Nakagome K, Takaku Y, Hoshi R, Nagata M.
    • Organizer
      The American Academy of Allergy, Asthma & Immunology Annual meeting 2017
    • Place of Presentation
      Atlanta, USA
    • Year and Date
      2017-03-03
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Clinical Investigation of Eicosanoids in Exhaled Breath Condensate from Patients with Asthma2017

    • Author(s)
      Soma T, Uchida Y, Nito E, Iemura H, Miyauchi Y, Kobayashi T, Nakagome K, Nagata M
    • Organizer
      The 27th Congress of Interasthma Japan/North Asia
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Seasonal effect of eicosanoids on pulmonary function in asthma with concomitant rhinitis caused by Japanese cedar pollinosis2017

    • Author(s)
      Uchida Y, Soma T, Nakagome K, Takaku Y, Hoshi R, Nagata M
    • Organizer
      2017AAAAI Annual Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Periostin up-Regulates the Effector Functions of Eosinophils2017

    • Author(s)
      Nakagome K, Noguchi T, Kobayashi T, Soma T, Nagata M
    • Organizer
      2017AAAAI Annual Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Seasonal effect of eicosanoids on pulmonary function in asthmatics with concomitant allergic rhinitis caused by Japanese cedar pollen2017

    • Author(s)
      Uchida Y, Soma T, Nito E, Iemura H, Miyauchi Y, Takaku Y, Hoshi R, Nakagome K, Nagata M
    • Organizer
      The 27th Congress of Interasthma Japan/North Asia
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Characteristics of Severe Eosinophilic Asthma classified by Combination of Blood Eosinophil Ratio and Exhaled Nitric Oxide Levels2017

    • Author(s)
      Nito E, Soma T, Uchida Y, Iemura H, Miyauchi Y, Kobayashi T, Nakagome K, Nagata M
    • Organizer
      The 27th Congress of Interasthma Japan/North Asia
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] House-dust-mite stimulates eosinophil activation via PAR22017

    • Author(s)
      Ueda Y, Kobayashi T, Noguchi T, Nakagome K, Soma T, Tokuyama K, Nagata M
    • Organizer
      The 26th Congress of Interasthma Japan/North Asia
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Eosinophil activation induced by house-dust-mite is enhanced by atopic status2017

    • Author(s)
      Ueda Y, Kobayashi T, Noguchi T, Nakagome K, Soma T, Tokuyama K, Nagata M
    • Organizer
      The 30th Korean Academy of Pediatric Allergy and Respiratory Diseases March 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 日本人の好酸球型喘息のプロファイル2017

    • Author(s)
      杣 知行
    • Organizer
      第57回日本呼吸器学科学術講演会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 末梢血好酸球数を基準とした重症好酸球性喘息の臨床的検討2017

    • Author(s)
      家村秀俊、杣知行、内藤恵里佳、内田貴裕、山崎進、内田義孝、小林威仁、野口哲、中込一之、永田真
    • Organizer
      第57回日本呼吸器学科学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 喀痰血好酸球比率を基準とした重症好酸球性喘息の臨床的検討2017

    • Author(s)
      内藤恵里佳、杣知行、家村秀俊、内田貴裕、山崎進、内田義孝、小林威仁、野口哲、中込一之、永田真
    • Organizer
      第57回日本呼吸器学科学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 末梢血好酸球数を基準とした好酸球性喘息の臨床的検討2017

    • Author(s)
      家村秀俊、杣知行、内藤恵里佳、内田貴裕、山崎進、内田義孝、小林威仁、野口哲、中込一之、永田真
    • Organizer
      第66回日本アレルギー学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 喀痰好酸球比率と末梢血好酸球数の各基準亜分類での重症好酸球性喘息臨床的検2017

    • Author(s)
      内藤恵里佳、杣知行、家村秀俊、内田貴裕、山崎進、内田義孝、小林威仁、野口哲、中込一之、永田真
    • Organizer
      第66回日本アレルギー学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] スギ花粉症合併ダニアレルギー性喘息における純化アレルゲン急速同時免疫療法2017

    • Author(s)
      中込 一之, 内田 貴裕, 山崎 進, 内田 義孝, 小林 威仁, 杣 知行, 永田 真
    • Organizer
      第114回日本内科学会総会.
    • Related Report
      2017 Research-status Report
  • [Presentation] ペリオスチンは好酸球性炎症の調節分子として機能する2017

    • Author(s)
      小林 威仁, 野口 哲, 中込 一之, 杣 知行, 中元 秀友, 永田 真
    • Organizer
      第114回日本内科学会総会.
    • Related Report
      2017 Research-status Report
  • [Presentation] 好酸球のサイトカイン産生におよぼすペリオスチンの影響.2017

    • Author(s)
      野口 哲, 中込 一之, 小林 威仁, 杣 知行, 中元 秀友, 永田 真
    • Organizer
      第57回日本呼吸器学会学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 好酸球性肺炎の気管支肺胞洗浄液ではペリオスチン濃度が上昇している2017

    • Author(s)
      中込 一之、中村 豊、小林 威仁、太田 昭一郎、小野 純也、野口 哲、杣 知行、坂本 芳雄、山内 広平、出原 賢治、永田 真
    • Organizer
      第57回日本呼吸器学会学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 家塵ダニ刺激による好酸球活性化はダニ感作患者で増強する2017

    • Author(s)
      植田 穣, 小林 威仁, 野口 哲, 中込 一之, 杣 知行, 徳山 研一, 永田 真
    • Organizer
      第66回日本アレルギー学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 好酸球性肺炎の気管支肺胞洗浄液におけるペリオスチン及びサイトカイン濃度の解析2017

    • Author(s)
      中込 一之、中村 豊、小林 威仁、太田 昭一郎、小野 純也、野口 哲、杣 知行、坂本 芳雄、山内 広平、出原 賢治、永田 真
    • Organizer
      第66回日本アレルギー学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] ペリオスチンへの好酸球接着反応はIL-5によって増強される2017

    • Author(s)
      野口 哲, 中込 一之, 小林 威仁, 杣 知行, 中元 秀友, 永田 真
    • Organizer
      第66回日本アレルギー学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] ダニおよびダニとスギの同時アレルゲン急速免疫療法の治療効果に関する検討2017

    • Author(s)
      内田 貴裕, 中込 一之, 家村 秀俊, 内藤 恵里佳, 宮内 幸子, 山崎 進, 内田 義孝, 杣 知行, 永田 真
    • Organizer
      第66回日本アレルギー学会学術大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 喘息患者の呼吸機能に及ぼす吸入ステロイド(ICS)2剤併用療法の効果2017

    • Author(s)
      小林 威仁, 野口 哲, 内田 義孝, 杣 知行, 中込 一之, 中元 秀友, 永田 真
    • Organizer
      第57回日本呼吸器学会学術講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] House-dust-mite stimulates eosinophil activation via PAR2.2016

    • Author(s)
      Ueda Y, Kobayashi T, Noguchi T, Nakagome K, Soma T, TokuyamaK, Nagata M.
    • Organizer
      The 26th Congress of Interasthma Japan/North Asia. 2016
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      2016-09-18
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] LPS刺激好中球による好酸球基底膜通過反応の誘導(健常人と重症喘息患者の比較).2016

    • Author(s)
      中込 一之, 小林 威仁, 野口 哲, 西原 冬実, 杣 知行, 永田 真.
    • Organizer
      第65回日本アレルギー学会学術大会.
    • Place of Presentation
      東京都
    • Year and Date
      2016-06-19
    • Related Report
      2016 Research-status Report
  • [Presentation] Clinical Implication of Adenosine Triphosphate in Sputum in Asthma2016

    • Author(s)
      Tomoyuki Soma, Takehito Kobayashi, Kazuyuki Nakagom, Makoto Nagata
    • Organizer
      American Thoracic Society International Conference2016
    • Place of Presentation
      San Francisco, USA
    • Year and Date
      2016-05-13
    • Related Report
      2015 Research-status Report
  • [Presentation] 重症喘息患者の末梢血好中球は、単独で好酸球基底膜通過反応を誘導する.2016

    • Author(s)
      中込 一之, 小林 威仁, 野口 哲, 西原 冬実, 杣 知行, 永田 真.
    • Organizer
      第56回日本呼吸器学会学術講演.
    • Place of Presentation
      京都市
    • Year and Date
      2016-04-10
    • Related Report
      2016 Research-status Report
  • [Presentation] 気管支喘息における喀痰中ATPの臨床的検討2016

    • Author(s)
      杣知行、中込一之、小林威仁、野口哲、内田貴裕、永田真
    • Organizer
      第56回日本呼吸器学会学術講演会
    • Place of Presentation
      国立京都国際会館(京都府)
    • Year and Date
      2016-04-08
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2020-03-30  

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