[Portrait de] M. [André] Linville [candidat aux élections législatives sur la liste Union des gauches et des anciens combattants de Seine et Oise] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 56727

Metagenomics, paratransgenesis and the Anopheles microbiome: a portrait of the geographical distribution of the anopheline microbiota based on a meta-analysis of reported taxa

Anophelines harbour a diverse microbial consortium that may represent an extended gene pool for the host. The proposed effects of the insect microbiota span physiological, metabolic and immune processes. Here we synthesise how current metagenomic tools combined with classical culture-dependent techniques provide new insights in the elucidation of the role of the Anopheles-associated microbiota. Many proposed malaria control strategies have been based upon the immunomodulating effects that the bacterial components of the microbiota appear to exert and their ability to express anti-Plasmodium peptides. The number of identified bacterial taxa has increased in the current “omics” era and the available data are mostly scattered or in “tables” that are difficult to exploit. Published microbiota reports for multiple anopheline species were compiled in an Excel® spreadsheet. We then filtered the microbiota data using a continent-oriented criterion and generated a visual correlation showing the exclusive and shared bacterial genera among four continents. The data suggested the existence of a core group of bacteria associated in a stable manner with their anopheline hosts. However, the lack of data from Neotropical vectors may reduce the possibility of defining the core microbiota and understanding the mosquito-bacteria interactive consortium.

[Georges] Barklett [portrait du boxeur] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 56706

[Georges] Barklett [portrait du boxeur] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 56705

Glaize [portrait du boxeur] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 56704

Glaize [portrait du boxeur] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 56703

Adolescents health in Georgia: a national portrait.

The aim of the study was to assess the basic indicators of health of adolescents in Georgia. A self-administered anonymous questionnaire was adapted from the Swiss Survey (SMASH2002), translated into Georgian and other languages mainly used in schools (Russian, Armenian and Azeri). It contained 87 questions. Two-stage cluster sampling was devised. Weight was adjusted. A total of 599 classes were selected. All questionnaires before being processed into the Epidata (www.epidata.dk) were edited. The final data were analysed by SPSS 11.0. General health status was considered as excellent and very good by 34.0+/-0.8% of respondents. 21.5% claimed to never miss the school due to the illness. The frequencies of physical disability and chronic diseases were 8.0% and 5.0% correspondingly. Among health-related problems the most frequent are problems with teeth, headache and acne. 5.9% of girls had some kind of gynecological problems quite often and very often. Performed survey is a first one done among adolescents in Georgia. It gave us basic information for planning and implementation of necessary measures in order to improve the health of adolescents and raise awareness of professionals involved in health care and prevention settings for adolescents. The data can be also used for monitoring of health status of adolescents in Georgia.

[Portrait assis et de profil de André] Linville [candidat aux élections législatives sur la liste Union des gauches et des anciens combattants de Seine et Oise] : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 56726

[Portrait du nageur Georges] Pouilley : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 55355

[Portrait du nageur français Georges] Pouilley : [photographie de presse] / [Agence Rol]

Référence bibliographique : Rol, 55354