Ordonnance de M. le grand-maître des Eaux-et-forêts de France, au département de Paris et Ile de France, portant nouveau règlement pour la police de la rivière de Bièvre, dite des Gobelins

[Acte. 1776-07-30. Paris]

La néphrectomie partielle dans le cancer du rein: un nouveau standard [Partial nephrectomy in renal cancer: a new standard?]

Rising renal cell carcinoma incidence is in relationship with early diagnosis during radiological exams. Radical nephrectomy was the gold standard treatment for 30 years. Partial nephrectomy is nowadays a validated therapeutic option for renal cell carcinoma up to 7 cm with comparable oncological results associated with better life quality and survival. Partial nephrectomy is tricky and laparoscopic approach remains reserved for expert centers.

Extracellular matrix formation after transplantation of human embryonic stem cell-derived cardiomyocytes.

Transplantation of human embryonic stem cell-derived cardiomyocytes (hESC-CM) for cardiac regeneration is hampered by the formation of fibrotic tissue around the grafts, preventing electrophysiological coupling. Investigating this process, we found that: (1) beating hESC-CM in vitro are embedded in collagens, laminin and fibronectin, which they bind via appropriate integrins; (2) after transplantation into the mouse heart, hESC-CM continue to secrete collagen IV, XVIII and fibronectin; (3) integrin expression on hESC-CM largely matches the matrix type they encounter or secrete in vivo; (4) co-transplantation of hESC-derived endothelial cells and/or cardiac progenitors with hESC-CM results in the formation of functional capillaries; and (5) transplanted hESC-CM survive and mature in vivo for at least 24 weeks. These results form the basis of future developments aiming to reduce the adverse fibrotic reaction that currently complicates cell-based therapies for cardiac disease, and to provide an additional clue towards successful engraftment of cardiomyocytes by co-transplanting endothelial cells.

Les métamorphoses d'Ovide , traduites en prose françoise [par N. Renouard] et de nouveau... reveües... avec XV discours contenans l'explication morale et historique, de plus, outre le Jugement de Pâris, augmentées de la Métamorphose des abeilles traduite de Virgile, de quelques épistres d'Ovide et autres divers traités

[Les métamorphoses (français). 1619]

Itinéraires de formation et lignes biographiques

This paper proposes an analysis of training courses and their connection to other biographical lines, by highlighting their evolution according to social origin and gender. The variable of having received a diploma does not fully explain the longitudinal characteristics of the courses: the social inequalities prove to be also inequalities from the point of view of the followed itinerary. The range of available trajectories as well as the possibility of deviating in order to fulfil a custom trajectory depends on the social characteristics. The training course is connected to other biographical lines, in particular the family and the profession.

Chimioradiothérapie postopératoire des cancers des voies aérodigestives : vers un nouveau standard [Post-operative radiochemotherapy of the head and neck: Towards new standards?]

Head and neck squamous cell carcinomas are frequently diagnosed at an advanced stage. Their treatment remains controversial, and has to be multidisciplinary. External beam radiotherapy is a recognized treatment option after radical curative surgery in order to improve local control. Different adjuvant treatment options have been studied in order to improve the outcome of these patients. We review in this paper the different prognostic factors indicating an adjuvant treatment and the interest of treatment intensification in bad prognostic patients.