Les registres médicaux et la confidentialité

"Mémoire présenté à la Faculté des études supérieures en vue de l'obtention du grade de Maîtrise en LL.M. Droit - Recherche option Droit, Biotechnologies et Sociétés"

Interprétation du patrimoine culturel immatériel au musée du quai Branly : la (re)découverte de l’«autre» dans l’exposition «Kanak. L’art est une parole»

L’objectif de ce mémoire est de porter un regard critique sur l’exposition du patrimoine culturel immatériel kanak, dernièrement proposée au musée du quai Branly. Ayant pour objet de corriger l’élitisme de l’eurocentrisme, le postcolonialisme est un courant de pensée qui vise à repositionner les acteurs et enjeux marginaux. Interdisciplinaire, le discours postcolonial suscite une pluralité de perspectives pour inclure la voix des « autres ». Dans notre étude, nous choisissons de traiter du propos dans un cadre singulier. Notre approche se consacrera à l’interprétation de l’ « autre » par le musée du quai Branly, de manière à comprendre comment, aujourd’hui, la particularité du patrimoine culturel kanak y est exposée. Ce mémoire se propose d’effectuer un retour sur la venue du quai Branly dans le cadre de quelques problèmes récurrents concernant la perception et le traitement de l’objet nonoccidental, retour qui semble nécessaire à l’établissement d’un bilan sur les pratiques expositionnelles du patrimoine culturel immatériel dans l’exposition « Kanak. L’art est une parole ». Pour ce faire, les enjeux soulevés seront abordés dans les perspectives de l’histoire de l’art, de l’anthropologie et de la muséologie. Par la muséographie qu’il met en place, le musée fait part au public de son parti-pris quant au discours didactique qu’il souhaite lui transmettre. Les choix effectués pour la mise en exposition et sa contextualisation expriment la définition que le musée donne aux objets qu’il contient. Le musée du quai Branly est un cas particulier. Promu au rang de musée d’ « art premier » à son ouverture, il expose des objets ethnographiques venus d’Afrique, d’Océanie, des Amériques ou encore d’Asie pour leurs qualités esthétiques. Loin de nos préceptes occidentaux, la difficulté de ce musée est de rendre compte de l’histoire de ces objets. L’exemple de l’expression artistique kanak soulève le fond du problème dans la mesure où elle prend forme à travers des ressources orales.

Environmental management reform for sustainable farming, fisheries and aquaculture: state of the art review

FOOD-CT-2007-036298: AquAgriS. Project co-funded by the European Commission within the Sixth Framework (2002-2006)

Klf4 transcription factor is expressed in the cytoplasm of prostate cancer cells

BACKGROUND: Cancer initiation and progression might be driven by small populations of cells endowed with stem cell-like properties. Here we comparatively addressed the expression of genes encoding putative stemness regulators including c-Myc, Klf4, Nanog, Oct4A and Sox2 genes in benign prostatic hyperplasia (BPH) and prostate cancer (PCA). METHODS: Fifty-eight PCA and thirty-nine BPH tissues samples were used for gene expression analysis, as evaluated by quantitative real-time polymerase chain reaction (qRT-PCR). The expression of specific Klf4 isoforms was tested by conventional PCR. Klf4 specific antibodies were used for protein detection in a tissue microarray including 404 prostate samples. RESULTS: Nanog, Oct4A and Sox2 genes were comparably expressed in BPH and PCA samples, whereas c-Myc and Klf4 genes were expressed to significantly higher extents in PCA than in BPH specimens. Immunohistochemical studies revealed that Klf4 protein is detectable in a large majority of epithelial prostatic cells, irrespective of malignant transformation. However, in PCA, a predominantly cytoplasmic location was observed, consistent with the expression of a differentially spliced Klf4α isoform. CONCLUSION: Klf4 is highly expressed at gene and protein level in BPH and PCA tissues but a cytoplasmic location of the specific gene product is predominantly detectable in malignant cells. Klf4 location might be of critical relevance to steer its functions during oncogenesis.

Characterization and Clinical Relevance of ALDHbright Populations in Prostate Cancer

PURPOSE High aldehyde dehydrogenase (ALDH) has been suggested to selectively mark cells with high tumorigenic potential in established prostate cancer cell lines. However, the existence of cells with high ALDH activity (ALDH(bright)) in primary prostate cancer specimens has not been shown so far. We investigated the presence, phenotype, and clinical significance of ALDH(bright) populations in clinical prostate cancer specimens. EXPERIMENTAL DESIGN We used ALDEFLUOR technology and fluorescence-activated cell-sorting (FACS) staining to identify and characterize ALDH(bright) populations in cells freshly isolated from clinical prostate cancer specimens. Expression of genes encoding ALDH-specific isoforms was evaluated by quantitative real-time PCR in normal prostate, benign prostatic hyperplasia (BPH), and prostate cancer tissues. ALDH1A1-specific expression and prognostic significance were assessed by staining two tissue microarrays that included more than 500 samples of BPH, prostatic intraepithelial neoplasia (PIN), and multistage prostate cancer. RESULTS ALDH(bright) cells were detectable in freshly excised prostate cancer specimens (n = 39) and were mainly included within the EpCAM((+)) and Trop2((+)) cell populations. Although several ALDH isoforms were expressed to high extents in prostate cancer, only ALDH1A1 gene expression significantly correlated with ALDH activity (P < 0.01) and was increased in cancers with high Gleason scores (P = 0.03). Most importantly, ALDH1A1 protein was expressed significantly more frequently and at higher levels in advanced-stage than in low-stage prostate cancer and BPH. Notably, ALDH1A1 positivity was associated with poor survival (P = 0.02) in hormone-naïve patients. CONCLUSIONS Our data indicate that ALDH contributes to the identification of subsets of prostate cancer cells of potentially high clinical relevance.

Reforming the System of Financing the EU Budget. Egmont European Affairs Paper, January 2013

No abstract.

The CAP post-2013: more equitable, green and market-oriented? Based on the seminar held by Egmont on the 25th of November. European Policy Brief No. 5, December 2011

Following a seminar on the CAP post- 2013 held by Egmont - with the cooperation of the Polish Presidency - on the 25th of November 2011, Egmont commissioned the present policy brief. Three major policy issues were addressed at this occasion, namely; how to make the CAP more equitable, green and market-oriented? The trade-off between these policy issues will require policy choices that are worthy of analysis.

Energy Transition by 2050: A Multifaceted Challenge for Europe. European Policy Brief No. 8, May 2012

This paper serves as a background for the International High Level Energy Conference organised by Egmont - Royal Institute for International Relations - and the Development Group in Brussels on 10th May 2012

Re-designing the European Climate and Energy policies post-2020. European Policy Brief No. 29, March 2014

Ensuring the sustainability, security and cost-competitiveness of energy supplies for the EU citizens are the main objectives of the EU climate and energy policy, which remains high on the EU agenda. The next European legislature will have the difficult task to reconcile these different objectives into a comprehensive 2030 framework for climate and energy policies. Taking into account the changing energy dynamics, this paper analyses thus the state of play of these objectives today in order to better understand how the 2030 framework for climate and energy policies should be designed.

The Migration Crisis: A Stress Test for European Values. European Policy Brief No. 38, September 2015

Confronted by the current refugee crisis, most Member States are turning inwards. But migration will continue to rise in the future. Given that migration is an unstoppable trend, the EU has everything to win from turning this crisis into an opportunity for its own citizens and economy, for the refugees and migrants it hosts and for their countries of origin. The manner in which the EU addresses this challenge will truly prove if it can live up to its founding principles of human dignity, solidarity, freedom, democracy and equality. This policy brief summarises European measures taken in the last few months and proposes four key actions to create a well-framed European migration policy: effectively implementing the principle of solidarity and fair-sharing of responsibility between Member States; creating more legal entry and integration channels; addressing the root causes of migration; and broadcasting a constructive and positive narrative on migration.

L'Indiana : suite d'Une femme apotre par le même auteur.

Mode of access: Internet.

Surmortalité des enfants dans les quartiers informels de Ouagadougou : effet de composition ou effet de contexte ?

En Afrique sub-saharienne, les auteurs cherchant à expliquer la surmortalité des enfants des quartiers informels ont rarement essayé de dissocier les caractéristiques sociodémographiques des parents, d’une part, et les effets de contexte, d’autre part, en utilisant une définition « locale » de ces quartiers. Le différentiel de mortalité entre les quartiers formels et informels de la capitale du Burkina Faso est analysé ici à l’aide des données de l’Observatoire de Population de Ouagadougou. Les analyses reposent sur le calcul des taux de mortalité, et sur le modèle de régression de Cox. Au-delà des effets de l’instruction de la mère, de l’âge de la mère, et du niveau de vie du ménage, la résidence dans les quartiers informels est positivement associée à la mortalité des enfants. L’amélioration des conditions sanitaires dans ces quartiers, et un meilleur accès aux services de santé sont deux préalables à la baisse de la mortalité des enfants.