Catholic Loyalism, Service and Careerism: Lewes Lewkenor's Quest for Favour

This article discusses one of Lewkenor's more obscure works, The Resolved Gentleman (1594 - STC 15139), in the context of Elizabethan court politics in the 1590s, with a particular emphasis on the author's own experience of dissent, exile to Catholic Spain in the 1580s and return to England in the early 1590s. A translation of Hernando de Acuña's El Caballero Determinado, itself a reworking of Olivier de la Marche's Chevalier Délibéré (1483), the Resolved Gentleman bends the conventions of medieval chivalric allegory to articulate Lewkenor's own experience of alienation and dissent in the specific context of the factionalism of the 1590s. Beneath Lewkenor's seemingly self-effacing, 'humanist' translation it is in fact possible to discern a complex set of criticisms of Elizabeth's court. The knight's 'wandering' and 'errance' thus becomes a complex, multivalent figure that reverberates with a number of autobiographical meanings: the knight's exile becomes in Lewkenor's hands a figure of his own forced exile to Catholic Spain, and the account of the knight's quest functions as an oblique allusion to his own efforts to make his way back to Elizabeth's court. More importantly, however, these 'personal' meanings acquire a wider, political valence in the context of the allegory, and the narrative as a whole thus becomes a subtle, perceptive but scathing criticism of the Elizabethan court in the 1590's and the 'contraction' of royal favour that resulted in particular in the exclusion of capable, experienced but Catholic counsellors like Lewkenor himself. Articulating the frustration of this younger generation of alienated but fundamentally loyalist Catholics, Lewkenor paints a picture of a failed quest for favour, where the questing knight is finally forced to retire from the active life and withdraw to a rustic hermitage that is not only incompatible with his own ideal of the vita activa, but also dangerously smacks of unregenerate, and potentially seditious Catholicism.

School Choice and Student Screening in the Chilean Educational System: Who Chooses Whom?. The Case of the Catholic Education

The student´s screening made by schools corresponds to a regulatory mechanism for school inclusion and exclusion that normally overlaps the parental expectations of school choice. Based in "Parents survey 2006" data (n=188.073) generated by the Chilean Educational Ministry, this paper describe the parents reasons for choosing their children's school, and school´s criteria for screening students. It concludes that the catholic schools are the most selective institutions and usually exceed the capacity of parental choice. One of the reasons to select students would be the direct relationship between this practice and increasing the average score on the test of the Chilean Educational Quality Measurement System (SIMCE).

HCF-1 is cleaved in the active site of O-GlcNAc transferase.

Host cell factor-1 (HCF-1), a transcriptional co-regulator of human cell-cycle progression, undergoes proteolytic maturation in which any of six repeated sequences is cleaved by the nutrient-responsive glycosyltransferase, O-linked N-acetylglucosamine (O-GlcNAc) transferase (OGT). We report that the tetratricopeptide-repeat domain of O-GlcNAc transferase binds the carboxyl-terminal portion of an HCF-1 proteolytic repeat such that the cleavage region lies in the glycosyltransferase active site above uridine diphosphate-GlcNAc. The conformation is similar to that of a glycosylation-competent peptide substrate. Cleavage occurs between cysteine and glutamate residues and results in a pyroglutamate product. Conversion of the cleavage site glutamate into serine converts an HCF-1 proteolytic repeat into a glycosylation substrate. Thus, protein glycosylation and HCF-1 cleavage occur in the same active site.

Sacred Music, Sacred Journeys : What Makes an Event Postcolonial?

Fanon, Senghor, and Ela took a radical stance in criticising the structures and mechanisms of power in hegemonic situations and relations between colonial subjects and colonial masters. They aimed to liberate African societies by decolonising the mind, culture and religion of colonial subjects. In this respect, we are concerned with the continuities and ruptures of the colonial encounter and its unequal relationships. Switzerland does not have an official colonial history and yet, Swiss companies and migrants were and are part of the world's colonies. In our contribution, we question what makes an event postcolonial : in other words, how are postcolonial relations negotiated in Switzerland? We discuss this question by analysing two annual sacred journeys in Switzerland that have been invented for and by African Christians (clerics and laity) together with the leaders of the Swiss Catholic church : one to the relics of African saints in St. Maurice, canton Valais and the other to the Black Madonna, the Virgin Mary of Einsiedeln, in the canton Schwyz. These events are empowered by the performance of African choirs - their music, dance, and costumes - but to which end and in which way?

Tintin, oui mais avec modération. Les tâtonnements de la bande dessinée en Suisse romande

L'arrivée des aventures de Tintin dans la presse illustrée helvétique ne se fera pas sans heurts. Au-delà de l'habituelle réappropriation nationale du héros belge, d'importants réaménagements sont pratiqués par l'hebdomadaire catholique genevois L'Écho Illustré, et ce surtout pendant les années 1930. En analysant cette réadaptation, cet article tente de questionner le rapport à l'image distrayante d'un magazine confessionnel qui souhaiterait y voir figurer une portée éducative et morale. D'autre part, le contexte de la presse suisse pendant cette période est encore relativement peu enclin à accueillir la publication de bandes dessinées. Il s'agit donc d'observer de quelle manière ce nouveau média s'intègre dans un support déjà bien établi comme la presse illustrée de la Suisse de l'Entre-deux-guerres. The way Tintin becomes part of the Swiss illustrated press is at least eventful. Beside the usual re-nationalization of the Belgian hero, the catholic weekly magazine from Geneva, L'Écho Illustré, realizes important changes in the comics layout, mostly through the Thirties. By analyzing these readjustments, we would like to explore the link between a confessional magazine and entertaining images, considering that this kind of press would like these images to achieve an additional educative and moral goal. Moreover, the Swiss press's context studied here is still relatively unresponsive to publish comics. The aim of this paper is finally to observe how a new media is integrated into an already well-established framework such as the illustrated press in Switzerland during the inter-war years.

Granzyme A is an interleukin 1 beta-converting enzyme.

Apoptosis is critically dependent on the presence of the ced-3 gene in Caenorhabditis elegans, which encodes a protein homologous to the mammalian interleukin (IL)-1 beta-converting enzyme (ICE). Overexpression of ICE or ced-3 promotes apoptosis. Cytotoxic T lymphocyte-mediated rapid apoptosis is induced by the proteases granzyme A and B. ICE and granzyme B share the rare substrate site of aspartic acid, after which amino acid cleavage of precursor IL-1 beta (pIL-1 beta) occurs. Here we show that granzyme A, but not granzyme B, converts pIL-1 beta to its 17-kD mature form. Major cleavage occurs at Arg120, four amino acids downstream of the authentic processing site, Asp116. IL-1 beta generated by granzyme A is biologically active. When pIL-1 beta processing is monitored in lipopolysaccharide-activated macrophage target cells attacked by cytotoxic T lymphocytes, intracellular conversion precedes lysis. Prior granzyme inactivation blocks this processing. We conclude that the apoptosis-inducing granzyme A and ICE share at least one downstream target substrate, i.e., pIL-1 beta. This suggests that lymphocytes, by means of their own converting enzyme, could initiate a local inflammatory response independent of the presence of ICE.

Dynamic simulation of regulatory networks using SQUAD.

BACKGROUND: The ambition of most molecular biologists is the understanding of the intricate network of molecular interactions that control biological systems. As scientists uncover the components and the connectivity of these networks, it becomes possible to study their dynamical behavior as a whole and discover what is the specific role of each of their components. Since the behavior of a network is by no means intuitive, it becomes necessary to use computational models to understand its behavior and to be able to make predictions about it. Unfortunately, most current computational models describe small networks due to the scarcity of kinetic data available. To overcome this problem, we previously published a methodology to convert a signaling network into a dynamical system, even in the total absence of kinetic information. In this paper we present a software implementation of such methodology. RESULTS: We developed SQUAD, a software for the dynamic simulation of signaling networks using the standardized qualitative dynamical systems approach. SQUAD converts the network into a discrete dynamical system, and it uses a binary decision diagram algorithm to identify all the steady states of the system. Then, the software creates a continuous dynamical system and localizes its steady states which are located near the steady states of the discrete system. The software permits to make simulations on the continuous system, allowing for the modification of several parameters. Importantly, SQUAD includes a framework for perturbing networks in a manner similar to what is performed in experimental laboratory protocols, for example by activating receptors or knocking out molecular components. Using this software we have been able to successfully reproduce the behavior of the regulatory network implicated in T-helper cell differentiation. CONCLUSION: The simulation of regulatory networks aims at predicting the behavior of a whole system when subject to stimuli, such as drugs, or determine the role of specific components within the network. The predictions can then be used to interpret and/or drive laboratory experiments. SQUAD provides a user-friendly graphical interface, accessible to both computational and experimental biologists for the fast qualitative simulation of large regulatory networks for which kinetic data is not necessarily available.

Characterization of a Bacillus subtilis thermosensitive teichoic acid-deficient mutant: gene mnaA (yvyH) encodes the UDP-N-acetylglucosamine 2-epimerase.

The Bacillus subtilis thermosensitive mutant ts-21 bears two C-G-->T-A transitions in the mnaA gene. At the nonpermissive temperature it is characterized by coccoid cell morphology and reduced cell wall phosphate content. MnaA converts UDP-N-acetylglucosamine into UDP-N-acetylmannosamine, a precursor of the teichoic acid linkage unit.

The loss of circadian PAR bZip transcription factors results in epilepsy.

DBP (albumin D-site-binding protein), HLF (hepatic leukemia factor), and TEF (thyrotroph embryonic factor) are the three members of the PAR bZip (proline and acidic amino acid-rich basic leucine zipper) transcription factor family. All three of these transcriptional regulatory proteins accumulate with robust circadian rhythms in tissues with high amplitudes of clock gene expression, such as the suprachiasmatic nucleus (SCN) and the liver. However, they are expressed at nearly invariable levels in most brain regions, in which clock gene expression only cycles with low amplitude. Here we show that mice deficient for all three PAR bZip proteins are highly susceptible to generalized spontaneous and audiogenic epilepsies that frequently are lethal. Transcriptome profiling revealed pyridoxal kinase (Pdxk) as a target gene of PAR bZip proteins in both liver and brain. Pyridoxal kinase converts vitamin B6 derivatives into pyridoxal phosphate (PLP), the coenzyme of many enzymes involved in amino acid and neurotransmitter metabolism. PAR bZip-deficient mice show decreased brain levels of PLP, serotonin, and dopamine, and such changes have previously been reported to cause epilepsies in other systems. Hence, the expression of some clock-controlled genes, such as Pdxk, may have to remain within narrow limits in the brain. This could explain why the circadian oscillator has evolved to generate only low-amplitude cycles in most brain regions.

Le théologien, 'intellectuel organique' et chercheur indépendant : quelle loyauté, quelles tensions, quelle liberté ?

L'auteur s'interroge sur la catégorie d'intellectuel organique, que le philosophe marxiste Antonio Gramsci avait appliquée à l'Église catholique. Une relecture de ce concept conduit à développer un portrait critique du théologien comme penseur ecclésial, universitaire et public (à la suite de David Tracy). Cette triple appartenance du théologien, bien comprise, n'est pas contraire à sa liberté de parole et d'action, liberté qui découle de l'Évangile et qui peut s'affirmer dans le contexte d'une modernité revisitée. La tradition protestante offre une vision dynamique et réaliste de cette liberté du théologien, comprise comme loyauté critique, sans rien nier des tensions et des contraintes qui sont les siennes. The author examines the category of organic intellectual, applied by the Marxist philosopher Antonio Gramsci to the Catholic Church. A new interpretation of this category allows to develop a critical portrait of the theologian as ecclesial, academic and public thinker (following David Tracy). The well-interpreted dependence of the theologian towards church, university and society is not contradictory to his freedom of speech and action. This freedom is a consequence of the Gospel and has a good impact in the context of a revisited modernity. The protestant tradition offers a dynamic and realistic vision of such a freedom of the theologian, understood as critical loyalty, without denying the tensions and the constraints inherent to his or her situation.

What explains electoral turnout in Swiss municipalities?

What explains the higher electoral turnout in some of the Swiss municipalities? Since there are important differences as far as size, socio-economic structure, importance, political systems and the prevailing political culture are concerned, the Swiss municipalities offer a laboratory-like field of research. Using aggregate level data from our own surveys and from official sources covering the whole country this paper investigates the determinants of voting turnout at the local level. It comes to the following conclusion: The level of electoral turnout in Swiss municipalities depends to an important extent on institutional variables. If the executive is elected in a citizens' assembly there are considerably fewer people participating than in elections at the polls. PR also has a positive effect on turnout, whereas it cannot be shown that having a local parliament leads to higher turnout (and thus to increased interest in politics). Another important variable is the size of a municipality. In smaller municipalities turnout is consistently higher than in bigger ones. As for the importance of Catholicism for turnout, our study confirms the findings of Freitag (2005) at the cantonal level. The Catholic milieu has a positive impact on participation

Militarism and Melodrama: The Cultural Work of Combat Death

This essay examines the role of melodrama in the American war film, focusing on three post-WWII examples. The main argument centers on the natural alliance between melodrama and militarism based on a shared intolerance for the notion of death as meaningless and in vain. Both melodrama and military ideology employ elaborate rhetorical and narrative strategies to enfold deaths into larger systems of meaning, such as the nation, or in more personal terms, as a rite of passage. One of the most common narrative devices present in the military melodrama is the death that converts survivors to the values of the virtuous victim. The essay examines the shared conventions and different strategies of the following three films: Sands of Iwo Jima (1949), Platoon (1986), and Top Gun (1986).

Interplay between keratinocytes and immune cells--recent insights into psoriasis pathogenesis.

Psoriasis is one of the most common human inflammatory skin diseases characterised by hyperproliferation and aberrant differentiation of keratinocytes. The trigger of the typical epidermal changes seen in psoriasis was considered to be a dysregulated immune response with Th-1/Tc1 cells playing a central role. Recent studies have provided new insights into psoriasis pathogenesis in defining intraepidermal alpha(1)beta(1)+ T cells as key effectors driving keratinocyte changes. Critical roles for IFN-alpha secreted by plasmacytoid dendritic cells and the IL-23/Th-17 axis were postulated. Initially, these subsequent stages are at least partially driven by the endogenous antimicrobial peptide LL37 that converts inert self-DNA into a potent trigger of interferon production by binding and delivering the DNA into plasmacytoid dendritic cells to trigger toll-like receptor 9. As LL37 is expressed by keratinocytes upon various stimuli, keratinocytes might regain momentum as instigators of an aberrant immune response which then precedes the characteristic changes in the epidermis. Data from these new studies indicate a complex interplay between keratinocytes overexpressing antimicrobial peptides and immune cells driving epidermal hyperproliferation and aberrant keratinocyte differentiation in the pathogenesis of psoriasis.

Effects of alpha-phosphoglucomutase deficiency on cell wall properties and fitness in Streptococcus gordonii.

Streptococcus gordonii alpha-phosphoglucomutase, which converts glucose 6-phosphate to glucose 1-phosphate, is encoded by pgm. The pgm transcript is monocistronic and is initiated from a sigma(A)-like promoter. Mutants with a gene disruption in pgm exhibited an altered cell wall muropeptide pattern and a lower teichoic acid content, and had reduced fitness both in vitro and in vivo. In vitro, the reduced fitness included reduced growth, reduced viability in the stationary phase and increased autolytic activity. In vivo, the pgm-deficient strain had a lower virulence in a rat model of experimental endocarditis.

Appartenances en fête: entre l'ordinaire et le spectaculaire

Résumé Alors que les pratiques religieuses régulières diminuent et que les groupes religieux majoritaires perdent des membres formellement enregistrés, une évènementisation de l'appartenance religieuse peut être observée depuis environ deux décennies. Dans un premier exemple, l'auteure montre que le réseau transnational de la confrérie soufie des Mourides resserre les liens entre adeptes dans un contexte migratoire qui tend à fragiliser les relations sociales. La confrérie y fait face à travers une spectacularisation de la pratique religieuse, occupant l'espace public à Harlem ou, dans une moindre mesure, à Paris. Le second exemple traite du pèlerinage aux Saintes et Saints d'Afrique dans la ville valaisanne de Saint Maurice. Ce dernier fut inventé par l'Église catholique suisse afin d'attirer des migrants africains, mais aussi afin de redynamiser une pratique religieuse ordinaire en perte de vitesse. L'évènement a lieu en même temps que le pèlerinage de Namugongo en Ouganda, réunissant plus d'un demi-million de personnes. Les communautés évènementielles ainsi créées sont-elles durables ou plutôt liquides ? Abstract While regular religious practice is decreasing and the major religious groups are losing formally registered members, a 'spectacularization' of religious belonging can be observed over the last two decades. The author presents two examples to support this argument. In the first, the transnational network of the Murids, a Sufi brotherhood, has tried to reinforce the relations between its members, which become fragile during migration. The brotherhood occupies a public space in Harlem, and, to a lesser extent, in Paris, in a spectacularization of religious belonging, in order to remain attractive to migrants. The second example deals with the pilgrimage dedicated to African Saints in the Swiss town of Saint Maurice. This event was invented by the missionary service of the Swiss Catholic Church in order to attract African migrants, but also in order to make ordinary religious practice more appealing. The event takes place at the same time as the Ugandan pilgrimage of Namugongo, which assembles more than half a million people. However, are these 'event communities' sustainable or ephemeral?