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  • 1
    Electronic Resource
    Electronic Resource
    Pyrogene Acetylen-Kondensationen. V (1918)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 51 (1918), S. 1571-1587 
    Details
    ISSN: 0365-9496
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19180510246
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  • 2
    Electronic Resource
    Electronic Resource
    Einige Beobachtungen über das Schmelzen von Gemischen organischer Verbindungen (1919)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 52 (1919), S. 1249-1255 
    Details
    ISSN: 0365-9631
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19190520702
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  • 3
    Electronic Resource
    Electronic Resource
    Analysis of cellular events in hepatic allografts: Donor progenitors induce intragraft chimerism (2000)
    Springer
    Transplant international 13 (2000), S. S465 
    Details
    ISSN: 1432-2277
    Keywords: Key words Rat liver transplantation ; Intrahepatic leukocytes ; Dendritic cells ; T lymphocytes ; Chimerism
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Long-term graft acceptance and tolerance induction after allogeneic rat liver transplantation are well described. However, the underlying mechanisms remain unclear. In this study we investigated the cellular events within the liver graft during initial immunosuppression and long-term acceptance. Orthotopic liver transplantation was performed in the Dark Agouti (DA)-to-Lewis (LEW) and LEW-to-DA rat strain combination. In order to achieve long-term acceptance, LEW recipients of DA livers were treated with two different short-term therapies. Non-parenchymal cells (NPC) were isolated from liver allografts on days + 10 and + 100 after transplantation and donor-specific leukocytes were immunophenotyped by flow cytometry. Both the monotherapy and triple therapy prolonged graft survival (〉 100 days). Liver allografts from LEW donors into DA recipients were spontaneously accepted across a complete MHC mismatch without immunosuppression. Liver allograft rejection was induced by infiltrating alloreactive immunocompetent cells. But the intensities of cell infiltration in the early and late phases after transplantation did not correlate with eventual outcome. Donor-specific NPC decreased to 18–25 % on day + 10 in both therapeutic groups, but had rebounded to up to 40 % by day + 100. Recurrence of donor-specific cells was caused almost exclusively by rising T cell counts. The persistence of dendritic cells in the late phase after transplantation could be clearly demonstrated. Repopulation by donor-specific T lymphocytes was observed in long-term accepted liver grafts. This recurrence may be based on the differentiation of liver-derived progenitor cells. The persistent coexistence of donor and recipient cells within the liver allograft (intrahepatic chimerism) appears to be characteristic and may be important for long-term acceptance.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s001470050384
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  • 4
    Electronic Resource
    Electronic Resource
    Donor-derived alloantigen-presenting cells persist in the liver allograft during tolerance induction (2000)
    Springer
    Transplant international 13 (2000), S. 12-20 
    Details
    ISSN: 1432-2277
    Keywords: Key words Liver/small bowel transplantation ; Tolerance ; Dendritic cells ; Kupffer cells ; Antigen-presenting cells ; Chimerism
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract The predictive value of chimerism was evaluated in three different transplantation models in the rat without immunosuppression: small bowel- (SBTx), liver- (LTx), and liver/small bowel transplantation (LSBTx) were performed in the Brown Norway (BN)-to-Lewis- (LEW) strain combination. Immunohistochemistry and flow cytometry were used to identify donor cells in the recipient's spleen. Their number did not change significantly during transient rejection or tolerance after LTx and LSBTx. However, the amount of donor-derived nonparenchymal cells within the liver allograft including antigen-presenting cells (APCs), such as dendritic and Kupffer cells, clearly mirrored the recipient's immune status: as expected, their number decreased during rejection, but recovered considerably during and after tolerance induction. We conclude that donor cells in the periphery of the recipient correlate with the presence of the allograft, but do not seem to influence graft acceptance actively. However, the kinetics of the detected donor APC population in the liver suggests their important role in modifying the recipient's immune response towards tolerance.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s001470050002
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  • 5
    Electronic Resource
    Electronic Resource
    Versuche zur Herstellung neuer Stickstoffverbindungen (1919)
    New York, NY : Wiley-Blackwell
    Helvetica Chimica Acta 2 (1919), S. 608-611 
    Details
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/hlca.19190020161
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  • 6
    Electronic Resource
    Electronic Resource
    Über neue organische Phosphorverbindungen (1919)
    New York, NY : Wiley-Blackwell
    Helvetica Chimica Acta 2 (1919), S. 612-618 
    Details
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/hlca.19190020162
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  • 7
    Electronic Resource
    Electronic Resource
    Ueber neue organische Phosphorverbindungen II. Phosphazine (1919)
    New York, NY : Wiley-Blackwell
    Helvetica Chimica Acta 2 (1919), S. 619-635 
    Details
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/hlca.19190020163
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  • 8
    Electronic Resource
    Electronic Resource
    Über neue organische Phosphorverbindungen III. Phosphinmethylenderivate und Phosphinimine (1919)
    New York, NY : Wiley-Blackwell
    Helvetica Chimica Acta 2 (1919), S. 635-646 
    Details
    ISSN: 0018-019X
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/hlca.19190020164
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  • 9
    Electronic Resource
    Electronic Resource
    Über das Gadolinium. Trennungsmethoden in der Reihe der Terbin- und Yttererden (1919)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 109 (1919), S. 1-30 
    Details
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: A. Es wurden folgende Methoden zur Darstellung des Gadoliniums geprüft: 1Die Alkalidoppelsulfatmethode.Die Methode erweist sich zur Darstellung des Gadoliniums nur bedingt als brauchbar. Ihre unbequeme Handhabung verbietet eine erschöpfende Anwendung zur Darstellung einer Einzelerde. Dagegen vermag sie gut Dienste zu leisten, wenn es sich darum handelt, ein umfangreiches schwachgadoliniumhaltiges Material in zwei Teile zu teilen, in deren einem man das Gadolinium konzentrieren kann.2Die Hydrazindoppelsulfatmethode.Diese Methode wurde neu ausgearbeitet; sie wirkt der Alkalidoppelsulfatemethode analog und in dem gleichen Sinne. Sie hat gegenüber jener den Vorzug, daß man die Menge der abzuscheidenden Erden in der Hand hat.Es werden die Hydrazindoppelsulfate einiger typischer Erden dargestellt und ihre Zusammensetzung durch Analyse ermittelt.3Die fraktionierte Kristallisation der Bromate.Diese von C. James zuerst angegebene Methode eignet sich in hervorragender Weise zur Trennung der Terbinerden von den Yttererden. Die Scheidung verläuft schnell und gestattet das Arbeiten in größtem Maßstabe, infolge der großen Löslichkeit und guten Kristallisationsfähigkeit der Bromate. Man kann jedoch mit ihr keine Trennung der Ceriterden von den Terbinerden erzielen, da die Löslichkeit des Gadoliniumbromats zwischen den Löslichkeiten von Samarium und Neodymbromat liegt. Die Methode muß also mit einer anderen, zur Abscheidung der Ceriterden dienenden verbunden werden.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19191090102
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  • 10
    Electronic Resource
    Electronic Resource
    Über das Skandium (1919)
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 108 (1919), S. 303-317 
    Details
    ISSN: 0863-1786
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/zaac.19191080123
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