Réduction de la consommation de sel: opportunité, impact et stratégies. [Population reduction of salt consumption: opportunities, impact and strategies].

A national survey showed that Swiss people eat high quantity of salt (9.1 g per day on average). The Swiss Federal Office of Public Health (FOPH) has launched a strategy to reduce salt intake in the population in order to decrease cardiovascular morbidity and mortality, mainly via blood pressure reduction. The most effective public health measures are to reduce the salt content of processed food rich in salt because they do not need to change consumers' eating behaviours. The FOPH has chosen to collaborate with the food industry on a voluntary basis. Regular population-based surveys will be needed to monitor the impact of current measures on salt consumption, hypertension prevalence as well as cardiovascular morbidity and mortality in the years to come.

Programa Nacional de Saúde Reprodutiva(2008-2012)

A garantia do bem-estar físico, mental e social das populações tem constituído uma preocupação dos sucessivos governos de Cabo Verde, consubstanciada em importantes instrumentos de orientação política, com impacto a nível da saúde. As principais orientações estratégicas assentam-se sobretudo na melhoria do acesso geográfico e na equidade no acesso à prestação de cuidados de saúde, tendo o país conseguido nas últimas décadas importantes ganhos a esse nível, com a melhoria dos principais indicadores de saúde.

Genetics of essential tremor.

Essential tremor (ET) is a prevalent condition manifesting with progressive action tremor. Although ET was traditionally viewed as a sporadic disease, a significant proportion of cases report a positive family history of tremor. Autosomal dominant inheritance can be demonstrated in many families. Previously, genome-wide linkage studies in families mapped three loci for ET, hereditary essential tremor-1 (ETM1), ETM2 and ETM3. However, no causal mutation has been replicated in candidate genes within these loci, including dopamine D3 receptor (DRD3) and HS1-binding protein 3 (HS1BP3). Recently, the first genome-wide association study in ET followed by replication studies conducted in diverse populations identified a significant association between the leucine-rich repeat and Ig domain containing 1 gene (LINGO1) SNP rs9652490 and risk for ET Although further novel variants were indentified in LINGO1 and its paralog LINGO2 that may be associated with risk for ET, the pathogenic mechanisms involved remain elusive. Given the possibility that ET as a complex trait may be influenced by the combined effects of rare variants, novel high-throughput technologies sequencing all exons across the genome (exome sequencing) or the whole genome (genome sequencing) may become crucial in understanding/deciphering the genetic background of ET.

Göttingen 5/8 1929

Kirje 5.8.1929

The Pseudomonas aeruginosa toxin L-2-amino-4-methoxy-trans-3-butenoic acid inhibits growth and induces encystment in Acanthamoeba castellanii.

L-2-Amino-4-methoxy-trans-3-butenoic acid (AMB) is a toxic antimetabolite produced by the opportunistic pathogen Pseudomonas aeruginosa. To evaluate its importance as a potential virulence factor, we tested the host response towards AMB using an Acanthamoeba castellanii cell model. We found that AMB (at concentrations ≥ 0.5 mM) caused amoebal encystment in salt buffer, while inhibiting amoebal growth in rich medium in a dose-dependent manner. However, no difference in amoebal plaque formation was observed on bacterial lawns of wild type and AMB-negative P. aeruginosa strains. We thereby conclude that AMB may eventually act as a virulence factor, but only at relatively high concentrations.

The molecular basis of social behavior: models, methods and advances.

Elucidating the molecular and neural basis of complex social behaviors such as communal living, division of labor and warfare requires model organisms that exhibit these multi-faceted behavioral phenotypes. Social insects, such as ants, bees, wasps and termites, are attractive models to address this problem, with rich ecological and ethological foundations. However, their atypical systems of reproduction have hindered application of classical genetic approaches. In this review, we discuss how recent advances in social insect genomics, transcriptomics, and functional manipulations have enhanced our ability to observe and perturb gene expression, physiology and behavior in these species. Such developments begin to provide an integrated view of the molecular and cellular underpinnings of complex social behavior.

Sylvin päivänä [8.8.]1929 Göttingenissä

Kirje 8.8.1929

LSTA Five Year Plan 2008-2012, 2007

The 2008-2012 Library Services and Technology Act (LSTA) Plan represents a blueprint for the State Library of Iowa’s federally funded activities over the next five years. We feel we have been successful in striking a balance between challenging ourselves to achieve more and being realistic about what we can actually accomplish with current human and financial resources. We have incorporated “Lessons Learned” from the previous five year plan. These include: • Continue to use LSTA funding primarily for projects of statewide impact, an emphasis based on input from the Iowa library community. • Consider carefully the ramifications of taking on additional projects. We have carefully selected a few, new projects. • Leverage staff resources and non-federal funding to carry out our LSTA plan. A number of programs and services identified in the plan also use state funding, including the State Data Center, Iowa Publications Online, Direct State Aid, Open Access and Access Plus. • Measure progress regularly and frequently. We plan to review our progress in implementing the plan at least quarterly and will ask the Iowa Commission of Libraries to review progress annually. • Write objectives that come closer to identifying impact. We believe our target outcomes are do-able and come closer to measuring impact.

Fiscal Year 2008-2012 Iowa Transportation Improvement Program

This document was prepared by the Iowa Department of Transportation to inform Iowans of planned investments in the state's transportation system over the next five years.

Cruveilhier's legacy to skull base surgery: premise of an evidence-based neuropathology in the 19th century.

OBJECTIVES: Jean Cruveilhier has always been described as a pioneer in pathological anatomy. Almost nothing has been reported concerning his exceptional methodology allying pre-mortem clinical description and syndromic classification of neurological and neurosurgical diseases, and post-mortem meticulous dissections. Cruveilhier's methodology announced the birth of the anatomoclinical method built up by Jean-Martin Charcot and the neurological French school during the 19th century. The aim of our work is to extract the quintessence of Cruveilhier's contributions to skull base pathology through his cogent clinical descriptions coupled with exceptional lithographs of anterior skull base, suprasellar and cerebello-pontine angle tumors. METHODS: We reviewed the masterwork of Jean Cruveilhier on pathological anatomy and we selected the chapters dedicated to central nervous system pathologies, mainly skull base diseases. A systematic review was performed on Pubmed/Medline and Google Scholar using the keywords "Jean Cruveilhier", "Skull base pathology", "Anatomoclinical method". RESULTS: Among his descriptions, Cruveilhier dedicated large chapters to neurosurgical diseases including brain tumors, cerebrovascular pathologies, malformations of the central nervous system, hydrocephalus, brain infections and spinal cord compressions. CONCLUSION: This work emphasizes on the role of Jean Cruveilhier in the birth of the anatomoclinical method particularly in neuroscience during a 19th century rich of epistemological evolutions toward an evidence-based medicine, through the prism of Cruveilhier's contribution to skull base pathology.

Mikkeli 15.6.1929

Kirje