Transformations et influences dans «l'historiographie» juive de la fin du VIIe s. av. notre ère jusqu'à l'époque perse

The origins of biblical historiography may be dated to the end of the VIIth c. and linked to those of the deuteronomic school itself. In order to justify Josiah's politics, his scribes elaborated a collection of texts (Deut, Josh, Kings, a vita Mosis in Gen-Nb) which were widely inspired by Assyrian ideology. During the Babylonian exile, this literature underwent a transformation: the new created « Deuteronomistic History, (Deut-2 Kings) converted propaganda into theodicee. The Deuteronomists were still at work in the Persian period as can be seen in numerous texts in Deut-2 Kings, as well as in the edition of the prophetic corpus. From now on, dtr ideology was centered on three points: the restauration by law, the end of prophecy and the need to separate Israel from the « others » (cf. EsdNeh). But the Persian period was also the, time of compromise. The Pentateuch was made by putting together dtr and priestly ideologies, « autochtonous » and « exodic » views about the origins of Israel.

Catalogue d'estampes anciennes... provenant de la collection de M. R. D. [Robert-Dumesnil] / [expert] Defer

[Vente. Estampes. 1856-03-11. Paris]

Marqueurs de la filtration glomérulaire en pédiatrie [Glomerular filtration markers in pediatrics]

The assessment of glomerular filtration rate (GFR) is critical for the diagnosis and management of renal diseases in pediatric nephrology. Ideally, it requires the measurement of the renal clearance of a filtration marker. Inulin, an exogenous marker, is the only compound the excretion of which occurs exclusively by glomerular filtration, with no tubular handling. Therefore, inulin clearance provides the most accurate method to measure GFR and is considered as the "gold standard", at all ages including very premature neonates. However, inulin dearance is cumbersome and alternative methods are used in clinical practice. If urine is available, endogenous creatinine clearance is the most reliable method. When urine collection is difficult to obtain, GFR can be estimated by the plasma concentration of endogenous markers mainly eliminated by glomerular filtration, such as creatinine, or the more recently described cystatin C and beta 2-microglobulin. When the endogenous production of these markers is constant, their plasma concentration reflects glomerular filtration; it increases with decreasing renal function. However, in pediatric patients creatinine production depends on muscle mass, which significantly increases with linear growth, as well as age and gender. Mathematical formulas taking these parameters into account have thus been developed. Among these, the so-called "Schwartz formula" is often used and is a reliable estimate of GFR in children. Finally, radionuclide renal scans can be used to evaluate the separate glomerular function of each kidney.

[Collection Jules Beau. Photographie sportive] : T. 35. Années 1908, 1909 et 1910 / Jules Beau

Donateur : Touring-Club de France

DSM-5: a collection of psychiatrist views on the changes, controversies, and future directions.

The recent release of the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) by the American Psychiatric Association has led to much debate. For this forum article, we asked BMC Medicine Editorial Board members who are experts in the field of psychiatry to discuss their personal views on how the changes in DSM-5 might affect clinical practice in their specific areas of psychiatric medicine. This article discusses the influence the DSM-5 may have on the diagnosis and treatment of autism, trauma-related and stressor-related disorders, obsessive-compulsive and related disorders, mood disorders (including major depression and bipolar disorders), and schizophrenia spectrum disorders.

Effect of collection and preprocessing methods on neutrophil elastase plasma concentrations.

OBJECTIVES: Elevated plasma levels of the elastase alpha 1-proteinase inhibitor complex (E-alpha 1 PI) have been proposed as a marker of bacterial infection and neutrophil activation. Liberation of elastase from neutrophils after collection of blood may cause falsely elevated results. Collection methods have not been validated for critically ill neonates and children. We evaluated the influence of preanalytical methods on E-alpha 1 PI results including the recommended collection into EDTA tubes. DESIGN AND METHODS: First, we compared varying acceleration speeds and centrifugation times. Centrifugation at 1550 g for 3 min resulted in reliable preparation of leukocyte free plasma. Second, we evaluated all collection tubes under consideration for absorption of E-alpha 1 PI. Finally, 12 sets of samples from healthy adults and 42 sets obtained from critically ill neonates and children were distributed into the various sampling tubes. Samples were centrifuged within 15 min of collection and analyzed with a new turbidimetric assay adapted to routine laboratory analyzers. RESULTS: One of the two tubes containing a plasma-cell separation gel absorbed 22.1% of the E-alpha 1 PI content. In the remaining tubes without absorption of E-alpha 1 PI no differences were observed for samples from healthy adult patients. However, in samples from critically ill neonates or children, significantly higher results were obtained for plain Li-heparin tubes (mean = 183 micrograms/L), EDTA tubes (mean = 93 micrograms/L), and citrate tubes (mean = 88.5 micrograms/L) than for the Li-hep tube with cell-plasma separation gel and no absorption of E-alpha 1 PI (mean = 62.4 micrograms/L, p < 0.01). CONCLUSION: Contrary to healthy adults, E-alpha 1 PI results in plasma samples from critically ill neonates and children depend on the type of collection tube.