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MODULATION OF NEURO-ENDOCRINE-IMMUNE RESPONSES IN SURGICAL STRESS

Research Project

Project/Area Number 07457246
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field General surgery
Research InstitutionTHE UNIVERSITY OF TOKYO

Principal Investigator

SAITO Hideaki  THE UNIVERSITY OF TOKYO,DEPT.OF SURGERY,ASSOCIATE PROFESSOR, 医学部・附属病院, 助教授 (30134555)

Co-Investigator(Kenkyū-buntansha) FURUKAWA Satoshi  THE UNIVERSITY OF TOKYO,DEPT.OF SURGERY,ASSISTANT, 医学部・附属病院, 医員
はん 一秀  東京大学, 医学部・附属病院, 医員
FUKATSU Kazuhiko  THE UNIVERSITY OF TOKYO,DEPT.OF SURGERY,ASSISTANT, 医学部・附属病院, 医員
INOUE Tomomi  THE UNIVERSITY OF TOKYO,DEPT.OF SURGERY,ASSISTANT, 医学部・附属病院, 医員
INABA Tsuyoshi  THE UNIVERSITY OF TOKYO,DEPT.OF SURGERY,ASSISTANT, 医学部・附属病院, 助手 (80272582)
ILL-SON Han  THE UNIVERSITY OF TOKYO,DEPT.OF SURGERY,ASSISTANT
韓 一秀  東京大学, 医学部附属病院, 医員
Project Period (FY) 1995 – 1996
Project Status Completed (Fiscal Year 1996)
Budget Amount *help
¥7,300,000 (Direct Cost: ¥7,300,000)
Fiscal Year 1996: ¥1,600,000 (Direct Cost: ¥1,600,000)
Fiscal Year 1995: ¥5,700,000 (Direct Cost: ¥5,700,000)
KeywordsSURGICAL STRESS / CYTOKINES / BIOLOGICAL RESPONSES / HOST DEFENSE / TNF / IL-1 / SURGICAL NUTRITION / NITRIC OXIDE
Research Abstract

The purpose of this research was how to modulate neruo-endocrine-immune responses in surgical stress. The result is as follows :
1. Nutritional routes and glutamine supplementation : Both antecedent enteral nutrition and Ala-Gln enriched TPN enhance local, systemic and remote organ immune responses to intraperitoneal bacterial chalenge. On the basis of our findings, critical illness whenever the enteral route is feasible. Ala-Gln enriched TPN may be an option for enhancing host defense when enteral nutrition can not be tolerated.
2. Growth hormone and Insulin-like growth factor 1 : GH and IGF-1 enhance phagocytosis and the E.coli-killing activity of PECs, via a modestly increased plasma capacity to support these activities, as well as by a strong direct action.
3. Nitric oxidase inhibitor and NO donor : Administration of L-NAME increased neutrophil adhesion in the lung, while decreasing that in the peritoneum. NO inhibition may be ditrimental, due to neutrophil sequestration, in this peritonitis model. NO donor administration prevented neutrophil adhesion in the lung, but decreased neutrophil adhesion in the peritoneal cavity.

Report

(3 results)
  • 1996 Annual Research Report   Final Research Report Summary
  • 1995 Annual Research Report
  • Research Products

    (36 results)

All Other

All Publications (36 results)

  • [Publications] Saito,H et al: "Immunoenhancement and Growth berare treatment" Uiu.Pedtcet.Eudual. 5 (Suppl). 17-21 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Saito,H. et al: "Grouthe lionwone and The immune response to bacterial infection" Horm Res. 45. 50-54 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Liu.M,Saito H et al: "Route of meet ratioul sreppley onlleences lecol,lytecec and remote organ has panges to patrapeifound to cyvel challenge" Ann.Sang.223. 84-93 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Futatsu,K,Saito H et al: "Hbet of three ribigiter of witrec ooide synthrae angoat ewseshance to bactical inpercfion" Inflauuation Reaearch. 45. 109-112 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Fukutsu,K,Saito P et al: "the 課enveuter oweutw is the puuey site of veuhophil exuclatin no peitoritis" J.Am.Cell.Sug.183. 450-456 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Inoue,T.Saito H,et al: "Growth hormone and Insullow-libe growth fact 1 conferent Enclidicliwcole-like activity of peitcue cells" Shock. 6. 345-350 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Fukatsu K,Saito H,et al: "Detrimental effects of anitric oxide synthase inhibitor (N-w-nitro-L-argining-methyl-ester) in a murine sepsis model" Archives of surgery. 130. 410-414 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Inoue T,Saito H,et al: "Growth hormone and insulinlike growth factor 1 enhance host defense in a murine sepsis model" Archives of surgery. 130. 1115-1122 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Fukatsu,K.Saito,H et al: "The Immune Conseqences of Troeve Shock and Sepsis.Mechionices and thwbaoeetic approches vol" PABST Science Publick, 739-742 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Liu M,Saito,H et al: "The Immune Cousegreeces of Trans,Shock and Sepsis.Mechionices and thwbaoeetic approches vol" PABST Science Publick, 886-888 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Saito H,et al.: "Growth Hormone and the immune response to bacterial infection" Horm Res.45. 50-54 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Saito H, et al.: "Immunoenhancement via growth hormone treatment" Clin Pediatr Endocrinol.(Suppl 8). 17-21 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Fukatsu K,Saito H,et al.: "Detrimental effects of a nitric oxide synthase inhibitor (N-w-nitro-L-arginine-methyl-ester) in a murine sepsis model" Archives of Surgery. 130. 410-414 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Fukatsu K,Saito H,et al.: "Effects of three inhibitors of nitric oxide synthase on host risistance to bacterial infection" Inflammation Research. 45. 109-112 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Fukatsu K,Saito H,et al.: "The greater omentum is the primary site of neutrophil exudation in peritonitis" Journal of the American College of Surgeons. 183. 450-456 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Inoue T,Saito H,et al.: "Growth hormone and insulinlike growth factor I enhance host defense in a murine sepsis model" Archives of Surgery. 130. 1115-1122 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Inoue T,Saito H,et al.: "Growth hormone and insulin-like growth facotr I augment Escheichia coli-killing activity of murine peritoneal exudative cells" Shock. 6(5). 345-350 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Lin M,Saito H,et al.: "Route of nutritional supply influences local, systemic, and remote organ responses to intraperitoneal bacterial challenge" Annals of Surgery. 223. 84-93 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Fukatsu K,Saito H,et al.: "Inhibition of nitric oxide synthase is ditrimental in a mouse model of sepsis" The immune Consequences of Trauma, Shock and Sepsis-Mechanisms and Therapeutic Approaches. 1(PABST PUBLISHER 1996.). 739-742 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Lin M,Saito H,et al.: "Parenteral vs enteral nutrition : Differnt host responses to infection" The Immune Consequences of Trauma, Shock and Sepsis-Mechanisms and Therapeutic Approaches. 2/2(PABST PUBLISHER 1996.). 886-888 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Saito,H et al: "Imune environment via growth hormone treatment" Clen.Pediats.Eudceiual. 5(suppl). 17-21 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Saito,H et al.: "Growth Hormone and tre immune reoare to bactiol infection" Horm Res. 45. 50-54 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] LiaM.& Saito,H et al: "Route of Nutritioul supply infueuces locel syteinc and sewate cryxn sepcuses to infraputoneal bocteocel dicllenge" Auu.Surg. 223. 84-93 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Fukatsu,K. Saito,H et al: "The greceter omeatur is the pruny site of neeetroplol exudciton in peiteuikes" F.AM Coll.Surg. 183. 450-456 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Jukatsu,K. Saito,H et al: "Effect of three inlibitone of nitic oxide cyntae on nost restctance to boctivel infedus" Iuflamination Reseavolu. 45. 109-112 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Inoue,T.Saito H.et al: "Growth noruere and tnsulin-like qrowth factor augment Eschorclia cole-liliyg actinery of more peoteuel the necetle cell" Shodr. 6. 345-350 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Fukatsu,K.Saito,H.: "The Immuse Censequences of Traema,Sueds and Sepsis,Mediovisng and theva peetic Appoced" Inhibition of Nitric Oxide Syqthcse is detimetal in a necrse medel of sepsis PABST SCIERXE Pub., 739-742 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Saito,H et al: "The Immuse Corsequeneer of trocuer,Suoes auocepas,Mecbasisms and the vapeedicspproa ches 2/2 Vol" Preaufcul is Euteul Nututin Difrest best repcuse to infecheu PABT.SCIENCE Pul, 886-888 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] Hideaki Saito et al.: "Enaotol huoneone and the immune the panse to bacteriol tufectin" Horm Res. (in press). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Hideaki Saito et al.: "Immunoeuhaucement vio growth horuene treatment" Clin Pediatric Eudoriuology. (in press). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Lin, MT, Saito, H. et al.: "Route cloutioteual cupulepiufrueuces local, sytenic, and reuote organ nostresistonceto bacterial infection" Ann, Surg. (in press). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Fukatsu, K, Saito, H et al.: "effects defautel incibifers of nitric oxicels supilicel oule of reststonce to bacteriol infection" Inflaucation Res. (in press). (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Fukatsu, K. Saito, H et al.: "Petriuatal effects of auitec oxide supithace culicitor (Nio-nitroL-oxigime-methyl-uster) era murone sepsis model" Arch. Surg. 130. 410-414 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Inoue, T., Saito, H. et al.: "Growth liouone and rusuliulike growth factor I entrares host defeuse in a wone sepsis model" Arch Surg. 130. 1115-1122 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Fukatsu, K, Saito, H. et al.: "The immune couse queedces of Troerma, guode on dsepsis, Mechanism and theerapertic epouood" Kie inhibition of wituc oxide synthere (IOOS) is detuiceetal in a mice model of sepsis putlistieal by Pabst Scince Pub (in press), (1996)

    • Related Report
      1995 Annual Research Report
  • [Publications] Inoue, T, Saito, H.: "The immueecuse queuces of Traeua, Shock, and Spasis, Mechanism and the Heeropeutic approach" Growth Houne ingeounes Suruicel in a murie model of gorow-vegatie sepsis publisuclts by Falst Science Pub. (in press), (1996)

    • Related Report
      1995 Annual Research Report

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Published: 1995-04-01   Modified: 2016-04-21  

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