[Portrait d'homme, en buste, de trois-quarts à droite] : [photographie] / James Earle McClees & Washington L. Germon

Ancien possesseur : Gilles, Albert (1873-1959)

Projet GERMON. Structure génétique et migration du thon Germon

The GERMON project had several aims i) to understand the populations’ structure between albacore tuna southwest of the Indian Ocean and southeast Atlantic, ii) to determine the origin of juveniles observed in South Africa iii) to improve the understanding of the biology field (Size/Size and Size/Weight; reproduction and feeding area; trophic linkages) and iv) to initiate work on chemical analyzes and adaptation of the albacore species to its environment. These aims have been held and the results allow a better understanding of the management albacore. A general summary of results is presented in Part 9.

Depletion of CD25+ cells during acute toxoplasmosis does not significantly increase mortality in Swiss OF1 mice

The interleukin (IL)-2R alpha chain (CD25) is expressed on regulatory T cells (Treg), which constitute more than 85% of the CD25+ T cell population in a naïve mouse. CD25 is also expressed on effector T cells in mice suffering from an acute infection by the obligate intracellular protozoan parasite, Toxoplasma gondii. Lethal toxoplasmosis is accompanied by a significant loss of Treg in mice naturally susceptible to toxoplasmosis. The present study was done to explore the role of Treg cells using an anti-CD25 antibody-mediated depletion in mice naturally resistant to toxoplasmosis. Although a significant decrease in the percentage of Treg cells was observed following anti-CD25 monoclonal antibody injections, the depletion of CD25+ cells during acute toxoplasmosis did not significantly increase the mortality of Swiss OF1 mice and no significant difference was observed in the brain parasitic load between the mice in the depleted-infected and isotype-infected groups. We found no significant difference between the titres of total IgG in the sera of the mice from the two groups in the chronic phase. However, CD25+ cells depletion was followed by significantly higher levels of IL-12 in the serum of depleted mice than in that of mice injected with the isotype control antibody.

Questions importantes a l'occasion de la nouvelle histoire des congregations de auxiliis.

Mode of access: Internet.

De veteribus regum francorum diplomaticus et arte secernendi antiqua diplomata vera à falsis disceptationes adversus ... Theodorici Ruinartii ... Justi Fontanini ... /

Descripción basada en CCPB.

Errata de l'histoire des congregations de auxiliis /

Mode of access: Internet.

De veteribus regum francorum diplomatibus et arte secernendi antiqua diplomata vera à falsis disceptatio II ad R.P.D. Joannem Mabillonium ... /

Mode of access: Internet.

De veteribus regnum Francorum diplomatibus et arte secernendi antiqua diplomata vera à falsis disceptatio ad R.P.D. Joannem Mabillonium ... /

Mode of access: Internet.

Catalogue de la bibliothèque de feu M. le comte Riant ...

Mode of access: Internet.

Lettres curieuses sur l'Amérique Septentrionale. Canada. Microform

Eight letters from Jesuit missionaries in America, selected from v. 6-8 of "Lettres edifiantes et curieuses". Paris, 1780-88. In the present edition the title, place and date of writing, and name of writer have been omitted, and minor changes made at beginning and end of the letters. The first five letters may be found, with English translations, in v. 66-69 of "The Jesuit relations and allied documents", 1896-1901.

Algerie. Chambre de commerce de Constantine, Exposition de 1878 : Rapport /

Mode of access: Internet.