Cursus Philosophici Monasterij S. Galli : tomus II seu Physica, pars prior.

Dictionnaiere theologique,

Allgemeine Grundzüge der Entwicklung und Reform der Kirche, zur Beurtheilung der neuesten kirchlichen Ereignisse im Bisthum St. Gallen in der Schweiz, und in eigener Angelegenheit;

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Examen de la phrénologie /

Examines doctrines of Gall, Spurzheim and Broussais.

Sermons on important subjects /

Page 327 misnumbered 227.

Fundamental-philosophie.

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Gofyniadau ar weddi; weth ba rai y dysgir i blant natur ac ymarferiad gweddi, yn ol y dull newydd o adolysgu, a elwir y wers-drefn, (The lesson system of education).

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The Hessian fly, Cecidomyia destructor, in Great Britain in 1887 being mainly reports of British observations with illustrations from life and some means of prevention and remedy.

Bibliographical references: p. 24.

Podre czna encyklopedya kos cielna /

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The poetical works of Sir Walter Scott. With life. Eight engravings on steel.

Added t.-p., engraved, with vignette.

Studien zur semitischen Philologie und Religionsgeschichte Julius Wellhausen zum siebzigsten Geburtstag am 17. Mai 1914 gewidmet von Freunden und Schülern und in ihrem Auftrag herausgegeben

Köhler, Ludwig. Zum hebräischen Wörterbuch des Alten Testamentes.--Lods, Adolphe. L'ange de Yahvé et l'"âme extérieure".--Marti, Karl. Die zweifel an der prophetischen Sendung Sacharjas.--Meinhold, Johannes. Zur Frage der Kultuszentralisation.--Rogers, R. W. Sennacherib and Judah.--Steuernagel, Carl. Jahwe, der Gott Israels: eine stil- und religionsgeschichtliche Studie.--Rahlfs, Alfred. Verzeichnis der Schriften Julius Wellhausens (p. [351]-368)--Register, von Karl Marti.

Report to the Right Hon. the Lord Chief Baron, and the Hon. the Barons of His Majesty's Court of Exchequer in Scotland, by the King's Remembrancer, relative to the tomb of King Robert the Bruce, and the Cathedral Church of Dunfermline.

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Negative regulation of prophenoloxidase (proPO) activation by a clip-domain serine proteinase homolog (SPH) from endoparasitoid venom

Most parasitic wasps inject maternal factors into the host hemocoel to suppress the host immune system and ensure successful development of their progeny. Melanization is one of the insect defence mechanisms against intruding pathogens or parasites. We previously isolated from the venom of Cotesia rubecula a 50 kDa protein that blocked melanization in the hemolymph of its host, Pieris rapae [Insect Biochem. Mol. Biol. 33 (2003) 1017]. This protein, designated Vn50, is a serine proteinase homolog (SPH) containing an amino-terminal clip domain. In this work, we demonstrated that recombinant Vn50 bound P. rapae hemolymph components that were recognized by antisera to Tenebrio molitor prophenoloxidase (proPO) and Manduca sexta proPO-activating proteinase (PAP). Vn50 is stable in the host hemolymph-it remained intact for at least 72 It after parasitization. Using M. sexta as a model system, we found that Vn50 efficiently down-regulated proPO activation mediated by M. sexta PAP-1, SPH-1, and SPH-2. Vn50 did not inhibit active phenoloxidase (PO) or PAP-1, but it significantly reduced the proteolysis of proPO. If recombinant Vn50 binds P. rapae proPO and PAP (as suggested by the antibody reactions), it is likely that the molecular interactions among M. sexta proPO, PAP-1, and SPHs were impaired by this venom protein. A similar strategy might be employed by C rubecula to negatively impact the proPO activation reaction in its natural host. (C) 2004 Elsevier Ltd. All rights reserved.

Isolation and characterization of a Cotesia rubecula bracovirus gene expressed in the lepidopteran Pieris rapae

Polydnaviruses are endogenous particles that are crucial for the survival of endoparasitoid wasps, providing active suppression of the immune function of the lepidopteran host in which wasp larvae develop. The Cotesia rubecula bracovirus (CrBV) is unique in that only four gene products are detected in larval host (Pieris rapae) tissues and expression of CrBV genes is transient, occurring between 4 and 12 h post-parasitization. Two of the four genes, CrV1 and CrV3, have been characterized. CrV1 is a secreted glycoprotein that has been implicated in depolymerization of the actin cytoskeleton of host haemocytes, leading to haemocyte inactivation; CrV3 is a multimeric C-type lectin that shares homology with insect immune lectins. Here, a third CrBV-specific gene is described, CrV2, which is expressed in larval P. rapae tissues. CrV2, which is transcribed in haemocytes and fat body cells, has an ORF of 963 bp that produces a glycoprotein of approximately 40 kDa. CrV2 is secreted into haemolymph and appears to be internalized by host haemocytes. CrV2 has a coiled-coil region predicted at its C-terminus, which may be involved in the formation of putative CrV2 trimers that are detected in haemolymph of parasitized host larvae.

Isolation of an imaginal disc growth factor homologue from Pieris rapae and its expression following parasitization by Cotesia rubecula

Endoparasitoid insects introduce maternal factors into the body of their host at oviposition to suppress cellular defences for the protection of the developing parasitoid. We have shown that transient expression of polydnavirus genes from a hymenopteran parasitoid Cotesia rubecula (CrPDV) is responsible for the inactivation of hemocytes from the lepidopteran host Pieris rapae. Since the observed downregulation of CrPDV genes in infected host tissues is not due to cis-regulatory elements at the CrV1 gene locus, we speculated that the termination of CrPDV gene expression may be due to cellular inactivation caused by the CrV1-mediated immune suppression of infected tissues. To test this assumption, we isolated an imaginal disc growth factor (IDGF) that is expressed in fat body and hemocytes, the target of viral infection and expression of CrPDV genes. Time-course experiments showed that the level of P. rapae IDGF is not affected by parasitization and polydnavirus infection. However, the amount of highly expressed genes, such as storage proteins, arylphorin and lipophorin, are significantly reduced following parasitization. (C) 2004 Elsevier Ltd. All rights reserved.

Evolution of polydnaviruses as insect immune suppressors

Polydnaviruses (PDVs) are endogenous particles that are used by some endoparasitic hymenoptera to disrupt host immunity and development. Recent analyses of encapsidated PDV genes have increased the number of known PDV gene families, which are often closely related to insect genes. Several PDV proteins inactivate host haemocytes by damaging their actin cytoskeleton. These proteins share no significant sequence homology and occur in polyphyletic PDV genera, possibly indicating that convergent evolution has produced functionally similar immune-suppressive molecules causing a haemocyte phenotype characterised by damaged cytoskeleton and inactivation. These phenomena provide further insights into the immune-suppressive activity of PDVs and raise interesting questions about PDV evolution, a topic that has puzzled researchers ever since the discovery of PDVs.