Personnes âgées et séjours hospitaliers en soins somatiques et psychiatriques au CHUV

[Table des matières] Résumé. Introduction. 1. Glossaire. 2. Soins somatiques aigus et de réadaptation (Données générales : séjours hospitaliers - Séjours en soins aigus - Séjours en soins subaigus). 3. Psychiatrie aiguë et de réhabilitation (Données générales : séjours hospitaliers - Séjours en soins aigus - Séjours en réhabilitation psychiatrique). 4. Discussion des résultats. 5. Conclusions. 6. Références. 7. Méthodologie.

Spaces with Noetherian cohomology

Is the cohomology of the classifying space of a p-compact group, with Noetherian twisted coefficients, a Noetherian module? This note provides, over the ring of p-adic integers, such a generalization to p-compact groups of the Evens-Venkov Theorem. We consider the cohomology of a space with coefficients in a module, and we compare Noetherianity over the field with p elements, with Noetherianity over the p-adic integers, in the case when the fundamental group is a finite p-group.

Redescription of Tejidotaenia appendiculata (Baylis, 1947) (Cestoda: Proteocephalidea), a parasite of Tupinambis teguixin (Sauria: Teiidae) from South America

The species Tejidotaenia appendiculata (Baylis, 1947), a parasite found in teju, Tupinambis teguixin is redescribed and a new diagnosis is provided. The species is characterized by the anterior position of the ovary and the peculiar shape of suckers. It is the first record of this species in Brazil.

Plasmodium yoelii: identification of a gene encoding a putative ADP-ribosylation factor-1 GTPase-activating Protein, PyAG1

The PyAG1 gene, identified by the screening of a Plasmodium yoelii genomic DNA library with a rhoptry-specific Mab, encodes a protein with a zinc finger structure immediately followed by the consensus sequence of the Arf GAP catalytic site. The serum of mice immunized with the recombinant protein recognized specifically the rhoptries of the late infected erythrocytic stages. Blast analysis using the Genbank database gave the highest scores with four proteins presenting an Arf1 GAP activity. If presenting also this activity, the PyAG1 protein could be involved in the regulation of the secreted protein vesicular transport and, consequently, in the rhoptry biogenesis.

SAMHD1 is mutated recurrently in chronic lymphocytic leukemia and is involved in response to DNA damage.

SAMHD1 is a deoxynucleoside triphosphate triphosphohydrolase and a nuclease that restricts HIV-1 in noncycling cells. Germ-line mutations in SAMHD1 have been described in patients with Aicardi-Goutières syndrome (AGS), a congenital autoimmune disease. In a previous longitudinal whole genome sequencing study of chronic lymphocytic leukemia (CLL), we revealed a SAMHD1 mutation as a potential founding event. Here, we describe an AGS patient carrying a pathogenic germ-line SAMHD1 mutation who developed CLL at 24 years of age. Using clinical trial samples, we show that acquired SAMHD1 mutations are associated with high variant allele frequency and reduced SAMHD1 expression and occur in 11% of relapsed/refractory CLL patients. We provide evidence that SAMHD1 regulates cell proliferation and survival and engages in specific protein interactions in response to DNA damage. We propose that SAMHD1 may have a function in DNA repair and that the presence of SAMHD1 mutations in CLL promotes leukemia development.

Mateo y el judaismo : una rivalidad de hermanos enemigos

(Résumé de l'ouvrage) La pregunta se plantea con frecuencia brutalmente: ¿es antijudío el Nuevo Testamento? ¿Cómo el mensaje de amor de Jesús ha podido conllevar incluso justificar, el desprecio, el odio y la violencia de los cristianos contra los judíos a lo largo de dos milenios? ¿Qué pensaban exactamente los autores de los Evangelios, los Hechos de los Apóstoles y las Catas? ¿Cómo se entendieron sus escritos en el siglo siguiente? Cinco especialistas aclaran estas preguntas proponiendo lecturas atentas de los diversos textos del Nuevo Testamento que hablan de los judíos.