Fossil associations from the middle and upper Eocene strata of the Pamplona Basin and surrounding areas (Navarre, western Pyrenees)

Fossil associations from the middle and upper Eocene (Bartonian and Priabonian) sedimentary succession of the Pamplona Basin are described. This succession was accumulated in the western part of the South Pyrenean peripheral foreland basin and extends from deep-marine turbiditic (Ezkaba Sandstone Formation) to deltaic (Pamplona Marl, Ardanatz Sandstone and Ilundain Marl formations) and marginal marine deposits (Gendulain Formation). The micropalaeontological content is high. It is dominated by foraminifera, and common ostracods and other microfossils are also present. The fossil ichnoasssemblages include at least 23 ichnogenera and 28 ichnospecies indicative of Nereites, Cruziana, Glossifungites and ?Scoyenia-Mermia ichnofacies. Body macrofossils of 78 taxa corresponding to macroforaminifera, sponges, corals, bryozoans, brachiopods, annelids, molluscs, arthropods, echinoderms and vertebrates have been identified. Both the number of ichnotaxa and of species (e. g. bryozoans, molluscs and condrichthyans) may be considerably higher. Body fossil assemblages are comparable to those from the Eocene of the Nord Pyrenean area (Basque Coast), and also to those from the Eocene of the west-central and eastern part of South Pyrenean area (Aragon and Catalonia). At the European scale, the molluscs assemblages seem endemic from the Pyrenean area, although several Tethyan (Italy and Alps) and Northern elements (Paris basin and Normandy) have been recorded. Palaeontological data of studied sedimentary units fit well with the shallowing process that throughout the middle and late Eocene occurs in the area, according to the sedimentological and stratigraphical data.

A view, different proposals: Concept of gender and public policy

This article analyzes the meaning of “gender” as a category of analysis in public policy. The concept has been transferred from the feminist theories and this has meant that the United Nations and European Union have incorporated the inequality as a structural inequality and an issue justice. So, the feminist demands enter the political agenda as an integral project which is characterized by the adoption of the gender perspective and its application from a transversal methodology (“gender mainstreaming”). In this sense, the "gender ideology" is a new paradigm against the “patriarchal ideology”. Now, political actions should be articulated in a double movement of correction and promotion to achieve real equality in societies more democratic and ultimately more just.

Metabolic signatures of Huntington's disease (HD): 1H NMR analysis of the polar metabolome in post mortem human brain

Huntington’s disease (HD) is an autosomal neurodegenerative disorder affecting approximately 5-10 persons per 100,000 worldwide. The pathophysiology of HD is not fully understood but the age of onset is known to be highly dependent on the number of CAG triplet repeats in the huntingtin gene. Using 1H NMR spectroscopy this study biochemically profiled 39 brain metabolites in post-mortem striatum (n=14) and frontal lobe (n=14) from HD sufferers and controls (n=28). Striatum metabolites were more perturbed with 15 significantly affected in HD cases, compared with only 4 in frontal lobe (P<0.05; q<0.3). The metabolite which changed most overall was urea which decreased 3.25-fold in striatum (P<0.01). Four metabolites were consistently affected in both brain regions. These included the neurotransmitter precursors tyrosine and L-phenylalanine which were significantly depleted by 1.55-1.58-fold and 1.48-1.54-fold in striatum and frontal lobe, respectively (P=0.02-0.03). They also included L-leucine which was reduced 1.54-1.69-fold (P=0.04-0.09) and myo-inositol which was increased 1.26-1.37-fold (P<0.01). Logistic regression analyses performed with MetaboAnalyst demonstrated that data obtained from striatum produced models which were profoundly more sensitive and specific than those produced from frontal lobe. The brain metabolite changes uncovered in this first 1H NMR investigation of human HD offer new insights into the disease pathophysiology. Further investigations of striatal metabolite disturbances are clearly warranted.

Making British Indian Fictions, 1772-1823

This book examines fictional representations of India in novels, plays and poetry produced between the years 1772 to 1823 as historical source material. It uses literary texts as case studies to investigate how Britons residing both in the metropole and in India justified, confronted and imagined the colonial encounter during this period. The study will situate the texts in relation to the shifting colonial context and to the changing attitudes towards India within Britain in general and on the part of Britons who had experience of living in India, such as East India Company men or their wives and daughters, in particular. Moreover, it will analyse how this literature responded to the increasing influence of the subcontinent on metropolitan culture. This book, then, approaches fictional texts as case studies that illuminate trends taking place within Britain such as the growing consumption of Indian-style imported goods and the commoditisation of an Indian aesthetic within British visual culture. Whilst the book will utilise fictional portrayals to comment upon shifts in the relationship between coloniser and colonised and to discuss the cross-cultural influences between the metropole and the colonial periphery, it also outlines how literary production and print capitalism played a part in shaping depictions of the subcontinent and stereotypes of the colonial 'other'. The study will also examine how representations of the subcontinent in British art and scholarship were influenced by metropolitan literary and popular culture. At the same time it will look at how representations by metropolitan authors influenced early-nineteenth century depictions by British authors who resided in India.

Fisioterapia de la musculatura deglutoria en la mejora de la calidad de vida de los pacientes con Corea de Huntington. Revisión bibliográfica

[ES]La disfagia es un síntoma común en la enfermedad de Huntington y produce un cuadro de pérdida de peso y complicaciones respiratorias por broncoaspiración. Objetivo. Conocer y establecer las técnicas de fisioterapia más adecuadas y contrastadas, para la valoración y tratamiento de las disfunciones de la deglución que mejoren la calidad de vida de los pacientes con Corea de Huntington. Se realizó una búsqueda bibliográfica de los últimos 10 años de artículos relacionados con las técnicas de tratamiento y valoración fisioterápicas en bases de datos Pubmed, Science Direct, Web of Science y Scopus seleccionándose finalmente 5 estudios. Las técnicas más usadas son el EMR, el entrenamiento de las habilidades de la deglución, y el TDVA.

Susan Arndt / Nadja Ofuatey-Alazard (Hrsg.): Wie Rassismus aus Wörtern spricht, (K)Erben des Kolonialismus im Wissensarchiv deutsche Sprache. Ein kritisches Nachschlagewerk. Münster: Unrast 2011 [Rezension]

Rezension von: Susan Arndt / Nadja Ofuatey-Alazard (Hrsg.): Wie Rassismus aus Wörtern spricht, (K)Erben des Kolonialismus im Wissensarchiv deutsche Sprache. Ein kritisches Nachschlagewerk, Münster: Unrast 2011 (780 S.; ISBN 978-3897715011)

Genetic diversity and connectivity remain high in Holothuria polii (Delle Chiaje 1823) across a coastal lagoon-open sea environmental gradient

Coastal lagoons represent habitats with widely heterogeneous environmental conditions, particularly as regards salinity and temperature,which fluctuate in both space and time. These characteristics suggest that physical and ecological factors could contribute to the genetic divergence among populations occurring in coastal lagoon and opencoast environments. This study investigates the genetic structure of Holothuria polii at a micro-geographic scale across theMar Menor coastal lagoon and nearbymarine areas, estimating the mitochondrial DNA variation in two gene fragments, cytochrome oxidase I (COI) and 16S rRNA (16S). Dataset of mitochondrial sequences was also used to test the influence of environmental differences between coastal lagoon andmarine waters on population genetic structure. All sampled locations exhibited high levels of haplotype diversity and low values of nucleotide diversity. Both genes showed contrasting signals of genetic differentiation (non-significant differences using COI and slight differences using 16S, which could due to different mutation rates or to differential number of exclusive haplotypes. We detected an excess of recent mutations and exclusive haplotypes, which can be generated as a result of population growth. However, selective processes can be also acting on the gene markers used; highly significant generalized additive models have been obtained considering genetic data from16S gene and independent variables such as temperature and salinity.

Hematological analysis of Micropogonias Furnieri, Desmarest, 1823, Scianidae, from two estuaries of Baixada Santista, São paulo Brazil

Alterações hematológicas em peixes são consideradas uma importante ferramenta para avaliar processos patológicos decorrentes da exposição a poluentes ambientais. Micropogonias furnieri (Desmarest, 1823) (corvina) é comumente encontrada em regiões estuarinas e eventualmente está exposta a inúmeros contaminantes. No presente estudo foi avaliado o quadro hematológico de indivíduos de M. furnieri coletados na Baixada Santista: o Sistema Estuarino de Santos, considerado poluído, e o estuário do Rio Itanhaém (controle). Foram avaliados o número de Eritrócitos (Er), o Hematócrito (Ht), a taxa de Hemoglobina (Hb), o Volume Corpuscular Médio (VCM) e a Concentração de Hemoglobina Corpuscular Média (CHCM). Nos peixes coletados no Sistema Estuarino de Santos, os níveis de Ht foram significativamente menores, enquanto os níveis de CHCM e Hb foram significativamente mais altos, indicando que os prováveis efeitos estejam atribuídos aos diferentes níveis de contaminação encontrados nos estuários.

Liberdade religiosa na Constituinte de 1823 : atores e debates

Dissertação (mestrado)—Universidade de Brasília, Departamento de História, Programa de Pós-Graduação em História, 2016.

N-acetylcysteine modulates glutamatergic dysfunction and depressive behavior in Huntington's disease

Glutamatergic dysfunction has been implicated in the pathogenesis of depressive disorders and Huntington's disease (HD), in which depression is the most common psychiatric symptom. Synaptic glutamate homeostasis is regulated by cystine-dependent glutamate transporters, including GLT-1 and system xc (-) In HD, the enzyme regulating cysteine (and subsequently cystine) production, cystathionine-γ-lygase, has recently been shown to be lowered. The aim of the present study was to establish whether cysteine supplementation, using N-acetylcysteine (NAC) could ameliorate glutamate pathology through the cystine-dependent transporters, system xc (-) and GLT-1. We demonstrate that the R6/1 transgenic mouse model of HD has lower basal levels of cystine, and showed depressive-like behaviors in the forced-swim test. Administration of NAC reversed these behaviors. This effect was blocked by co-administration of the system xc (-) and GLT-1 inhibitors CPG and DHK, showing that glutamate transporter activity was required for the antidepressant effects of NAC. NAC was also able to specifically increase glutamate in HD mice, in a glutamate transporter-dependent manner. These in vivo changes reflect changes in glutamate transporter protein in HD mice and human HD post-mortem tissue. Furthermore, NAC was able to rescue changes in key glutamate receptor proteins related to excitotoxicity in HD, including NMDAR2B. Thus, we have shown that baseline reductions in cysteine underlie glutamatergic dysfunction and depressive-like behavior in HD and these changes can be rescued by treatment with NAC. These findings have implications for the development of new therapeutic approaches for depressive disorders.