Comportamento reprodutivo de Synthesiomyia nudiseta van der Wulp (Diptera: Muscidae) sob condições de laboratório

Observations were carried out on the reproductive behavior of Synthesiomyia nudiseta females. The results of the biological parameters were: pre-oviposition period (15.5 ± 4.7 days), oviposition period (25.4 ± 14.7 days), number of eggs per oviposition (95.9 ± 18.4) rate of ovipositant females (97.5%), number of ovipositions (5.31 ± 3.2), number of eggs per females (509.7 ± 324.9), rate of hatching (68.0 ± 19.0), female longevity (53.2 ± 14.7 days), reproductive potential (67.4%) and reproductive investiment (4.1).

Abraham, Isaac et Jacob

(Résumé de l'ouvrage) Une superbe fresque des quêtes spirituelles de l'humanité. Qui sont ces maîtres de vie, ces sages, ces mystiques qui ont façonné l'aventure spirituelle de l'humanité ? Quels sont les grands textes qu'ils ont écrits ou suscités, quelles sont les sources de leur inspiration ? Pour la première fois en un seul volume les trésors de sagesses de l'histoire de l'humanité : 100 figures spirituelles (Du Bouddha à Thérèse d'Avila, de Sénèque à Gandhi, d'Ibn 'Arabi à Simone Weil, des sages égyptiens aux lamas tibétains contemporains, des maîtres du hassidisme aux gurus de l'Inde moderne...), 200 textes de sagesse du monde entier, 100 illustrations.

La Inspiració de Van Gogh

La Inspiració de Van Gogh ofereix una reflexió entre les similituds i coincidències de dues societats (la societat de finals del sXIX, i la societat actual) separades pel temps, però unides per la necessitat de trobar una sortida a tanta incomprensió artística i social.

Identification and molecular characterization of Van A-type vancomycin-resistant Enterococcus faecalis in Northeast of Brazil

The isolation of vancomycin resistant enterococci (VRE) in Brazil has rapidly increased, following the world wide tendency. We report in the present study the first isolation of vancomycin resistant Enterococcus faecalis (VRE) in the Northeast of Brazil. The four VRE isolates were characterized for antimicrobial susceptibility, genotypic typing by macro restriction of chromosomal DNA followed by pulsed-field gel electrophoresis and for characterization of the Tn1546-like element and plasmid contents. The isolates showed resistance to multiple antibiotics and a single genotype profile, suggesting the dissemination of a single clone among the patients. Tn1546 associated to genetic elements as plasmids shows the importance of infection control measures to avoid the spreading of glycopetide resistance by conjugative transfer of VanA elements.

Mycobacterium leprae virulence-associated peptides are indicators of exposure to M. leprae in Brazil, Ethiopia and Nepal

Silent transmission of Mycobacterium leprae, as evidenced by stable leprosy incidence rates in various countries, remains a health challenge despite the implementation of multidrug therapy worldwide. Therefore, the development of tools for the early diagnosis of M. leprae infection should be emphasised in leprosy research. As part of the continuing effort to identify antigens that have diagnostic potential, unique M. leprae peptides derived from predicted virulence-associated proteins (group IV.A) were identified using advanced genome pattern programs and bioinformatics. Based on human leukocyte antigen (HLA)-binding motifs, we selected 21 peptides that were predicted to be promiscuous HLA-class I T-cell epitopes and eight peptides that were predicted to be HLA-class II restricted T-cell epitopes for field-testing in Brazil, Ethiopia and Nepal. High levels of interferon (IFN)-γ were induced when peripheral blood mononuclear cells (PBMCs) from tuberculoid/borderline tuberculoid leprosy patients located in Brazil and Ethiopia were stimulated with the ML2055 p35 peptide. PBMCs that were isolated from healthy endemic controls living in areas with high leprosy prevalence (EChigh) in Ethiopia also responded to the ML2055 p35 peptide. The Brazilian EChigh group recognised the ML1358 p20 and ML1358 p24 peptides. None of the peptides were recognised by PBMCs from healthy controls living in non-endemic region. In Nepal, mixtures of these peptides induced the production of IFN-γ by the PBMCs of leprosy patients and EChigh. Therefore, the M. leprae virulence-associated peptides identified in this study may be useful for identifying exposure to M. leprae in population with differing HLA polymorphisms.

4-7-19, stade Pershing, arrivée du marathon [modifié des Jeux interalliés, Jean Vermeulen coupe la ligne d'arrivée, le n°971 Armando Pagliani et le n°1280 Alphonse Van Hoey sont distancés] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 54715

4-7-19, stade Pershing, départ du marathon [modifié des Jeux interalliés, en tête n°1103 Auguste Broos et n°973 Carlo Speroni suivi par Fred Faller, puis n°846 Clyde Stout, à sa droite Jean Vermeulen, n°730 J. H. Massey, n°1189 Thomas Sinton Hewitt, n°971 Armando Pagliani, n°1280 Alphonse Van Hoey, n°972 Antenore Negri, n°1274 Jules Holsbeeke] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 54713

[9 phot. de Pise par Van Lint, phot. à Pise, et de Gênes par C. Degoix et A. Noack, phot. à Gênes, don Romanet du Caillaud en 1886]

Donateur : Romanet Du Caillaud, Frédéric (18..-19..?)