Primary integumentary allograft reactivity in the American cockroach, Periplaneta americana.

Abstract:

:Previous reports have failed to demonstrate integumentary allograft rejection in insects. We realized however, that these studies may not have fully appreciated the structure of the insect exoskeleton. Since the subcuticlar epidermal layer constitutes the only living tissue associated with insect integument, its destruction would indicate that the animal recognized and responded to the foreign tissue. Thus, we investigated allograft reactivity in the American cockroach, Periplaneta americana, by observing the fate of the epidermal portion of the integument. Each animal in a pair received a 3 X 4-mm integumentary allograft from its partner, as well as a 3 X 4-mm control autograft. The transplants were then examined histologically for signs of epidermal destruction at 0, 1, 3, 5, 7, and 10-70 days (in 10-day increments) posttransplantation. The results indicated that significant rejection of the allografts began by day 3, with peak reactivity occurring by day 7 when 92% of the grafts were scored as rejected. At later periods (greater than 20 days), the graft sites showed signs of repopulation by host epidermal cells. The allograft reaction was found to lag behind the xenograft reaction, which showed peak activity after only 1 day posttransplantation. Even so, allograft rejection in this insect occurred quite rapidly (as compared with some other invertebrates), and would appear to be due to a cytotoxic reaction against the epidermal layer.

journal_name

Transplantation

journal_title

Transplantation

authors

George JF,Howcroft TK,Karp RD

doi

10.1097/00007890-198704000-00012

subject

Has Abstract

pub_date

1987-04-01 00:00:00

pages

514-9

issue

4

eissn

0041-1337

issn

1534-6080

journal_volume

43

pub_type

杂志文章
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    更新日期:1993-01-01 00:00:00

  • Randomized trial of tacrolimus + mycophenolate mofetil or azathioprine versus cyclosporine + mycophenolate mofetil after cadaveric kidney transplantation: results at three years.

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    pub_type: 临床试验,杂志文章,随机对照试验

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    authors: Gonwa T,Johnson C,Ahsan N,Alfrey EJ,Halloran P,Stegall M,Hardy M,Metzger R,Shield C 3rd,Rocher L,Scandling J,Sorensen J,Mulloy L,Light J,Corwin C,Danovitch G,Wachs M,VanVeldhuisen P,Leonhardt M,Fitzsimmons WE

    更新日期:2003-06-27 00:00:00

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    journal_title:Transplantation

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    doi:10.1097/01.tp.0000248884.71946.19

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    更新日期:2007-02-15 00:00:00

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    pub_type: 杂志文章

    doi:

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    更新日期:1994-04-15 00:00:00

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    journal_title:Transplantation

    pub_type: 杂志文章

    doi:

    authors: Gatzka CD,Schobel HP,Klingbeil AU,Neumayer HH,Schmieder RE

    更新日期:1995-05-15 00:00:00

  • Interpreting tacrolimus concentrations during pregnancy and postpartum.

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    journal_title:Transplantation

    pub_type: 杂志文章,评审

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    更新日期:2013-04-15 00:00:00

  • Simulation modeling of the impact of proposed new simultaneous liver and kidney transplantation policies.

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    pub_type: 杂志文章

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    authors: Chang Y,Gallon L,Shetty K,Chang Y,Jay C,Levitsky J,Ho B,Baker T,Ladner D,Friedewald J,Abecassis M,Hazen G,Skaro AI

    更新日期:2015-02-01 00:00:00

  • Preliminary experience with renal transplantation in HIV+ recipients: low acute rejection and infection rates.

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    authors: Gruber SA,Doshi MD,Cincotta E,Brown KL,Singh A,Morawski K,Alangaden G,Chandrasekar P,Losanoff JE,West MS,El-Amm JM

    更新日期:2008-07-27 00:00:00

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    pub_type: 杂志文章

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    更新日期:1998-06-27 00:00:00

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    pub_type: 杂志文章

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    更新日期:1999-04-27 00:00:00

  • Right ventricular assessment in patients presenting for lung transplantation.

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    更新日期:1993-05-01 00:00:00

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  • Humanization of Immunodeficient Animals for the Modeling of Transplantation, Graft Versus Host Disease, and Regenerative Medicine.

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    更新日期:2003-02-27 00:00:00

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    更新日期:1988-05-01 00:00:00

  • alpha1,3-Galactosyltransferase-gene knockout in cattle using a single targeting vector with loxP sequences and cre-expressing adenovirus.

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    journal_title:Transplantation

    pub_type: 杂志文章

    doi:10.1097/01.tp.0000190422.66657.f1

    authors: Sendai Y,Sawada T,Urakawa M,Shinkai Y,Kubota K,Hoshi H,Aoyagi Y

    更新日期:2006-03-15 00:00:00

  • Bladder augmentation using tissue-engineered autologous oral mucosal epithelial cell sheets grafted on demucosalized gastric flaps.

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    journal_title:Transplantation

    pub_type: 杂志文章

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    authors: Watanabe E,Yamato M,Shiroyanagi Y,Tanabe K,Okano T

    更新日期:2011-04-15 00:00:00

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    journal_title:Transplantation

    pub_type: 杂志文章

    doi:10.1097/TP.0b013e31817cf2e2

    authors: Girnita AL,Lee TM,McCurry KR,Baldwin WM 3rd,Yousem SA,Detrick B,Pilewski J,Toyoda Y,Jelinek L,Lomago J,Zaldonis D,Spichty KJ,Zeevi A

    更新日期:2008-07-27 00:00:00

  • The effect of cyclosporine and liver autotransplantation on bile flow and composition in dogs.

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    authors: Sutherland FR,Preshaw RM,Shaffer EA

    更新日期:1993-02-01 00:00:00

  • Apollon/RNF41 myocardial messenger RNA diagnoses cardiac allograft apoptosis in rejection.

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    doi:10.1097/TP.0b013e3181c3c690

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    更新日期:2010-01-27 00:00:00

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    pub_type: 杂志文章

    doi:10.1097/00007890-198001000-00008

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    更新日期:1980-01-01 00:00:00

  • Developing Statistical Models to Assess Transplant Outcomes Using National Registries: The Process in the United States.

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    pub_type: 杂志文章,评审

    doi:10.1097/TP.0000000000000891

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    更新日期:2016-02-01 00:00:00

  • Anti-Galalpha1-3Gal antibody levels in organ transplant recipients receiving immunosuppressive therapy.

    abstract::The effect of long-term pharmacologic immunosuppression (PI) on anti-Galalpha1-3Gal (alphaGal) antibody (Ab) levels has not been determined previously in humans. In this study, we measured alpha Gal Ab levels by ELISA in 14 healthy volunteers (controls) and in 70 patients with grafts (kidney, heart, liver) who had rec...

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    pub_type: 杂志文章

    doi:10.1097/00007890-200003150-00042

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    pub_type: 杂志文章

    doi:10.1097/TP.0b013e318213df29

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    更新日期:2011-05-15 00:00:00

  • The nature of tolerance in adult recipient mice made tolerant of alloantigens with supralethal irradiation followed by syngeneic bone marrow cell transplantation plus injection of F1 spleen cells.

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    pub_type: 杂志文章

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    更新日期:1989-06-01 00:00:00

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    authors: Homan WP,Williams KA,Millard PR,Morris PJ

    更新日期:1981-06-01 00:00:00

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    pub_type: 杂志文章

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    更新日期:1979-04-01 00:00:00

  • Precursor frequency and lytic specificity of interleukin 2 and interleukin 4-responsive murine lymphocytes.

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    pub_type: 杂志文章

    doi:10.1097/00007890-199004000-00018

    authors: Widmer MB,Voice RF,Conlon PJ,Grabstein KH

    更新日期:1990-04-01 00:00:00

  • Identification of I-E alpha genes in H-2 recombinant mouse strains by F1 complementation.

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    pub_type: 杂志文章

    doi:10.1097/00007890-198702000-00026

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    更新日期:1987-02-01 00:00:00