Search results for "Porte"
showing 10 items of 1894 documents
Preferencia de valores en los jóvenes españoles en función del sexo, el deporte y las ONGs
2011
El estudio está relacionado con la preferencia de valores de los jóvenes españoles 18 a 25 años, y de las variables que influyen en sus preferencias, con una muestra de (n=83). En los cuatro primeros lugares de la escala de Valores Finales la Felicidad, seguida de la Libertad, la Seguridad Familiar y la Amistad, mientras que postergan en los cuatro últimos lugares de la escala: La Salvación, la Seguridad Nacional, la Vida Excitante - placer y mundo agradable y confortable. Por otra parte, en relación a los valores instrumentales en los cuatro primeros lugares prefieren: ser alegre, ser honrado, ser responsable y ser independiente, postergando a los últimos cuatro lugares los valores instrum…
Arbuscular mycorrhiza - studies on the geosiphon symbiosis lead to the characterization of the first glomeromycotan sugar transporter
2007
Article Addendum ; International audience; The intimate arbuscular mycorrhiza (AM) association between roots and obligate symbiotic Glomeromycota (‘AM fungi’) ‘feeds’ about 80% of land plants. AM forming fungi supply land plants with inorganic nutrients and have an enormous impact on terrestrial ecosystems. In return, AM fungi obtain up to 20% of the plant‑fixed CO2, putatively as monosaccharides. In a recent work we have reported the characterization of the first glomeromycotan monosaccharide transporter, GpMST1, and its gene sequence. We discuss that AM fungi might take up sugars deriving from plant cell‑wall material. The GpMST1 sequence delivers valuable data for the isolation of orthol…
Bail commercial. Droit d'entrée restant dû par le preneur après cession du droit au bail, Créance née dès la conclusion du bail antérieurement au jug…
1993
International audience; (Com. 14 avr. 1992, SA Etablissements Deletang c/ Sté Granada distribution et autres)
Implication of an odorant-binding protein in precopulatory behaviour and interaction with the bacterial microbiota
2023
Chemoreception allows animals to detect nutritive food and avoid toxic compounds. Volatile and non-volatile chemical compounds, which are detected by olfactory and gustatory sensory organs, can trigger feeding and reproductive behaviours in animals such as Drosophila melanogaster. Inside chemosensory organs, perireceptor proteins like odorant-binding proteins (OBPs) serve to transport odorant and tastant molecule to dedicated receptors. OBPs are not only involved in chemoreception but also in several other functions. A recent study revealed an interaction between insect microbiota and OBP expression while another one showed that microbes can promote nutrient harvesting on food. In our proje…
The loss of the inducible Aspergillus carbonarius MFS transporter MfsA leads to ochratoxin A overproduction
2014
Ochratoxin A (OTA), a nephrotoxic compound produced by certain Aspergillus and Penicillium species, is one of the most abundant mycotoxins in food commodities. Aspergillus carbonarius is the main source of OTA in wine, grape juice and dried vine fruits. Although many studies have focused on OTA production by A. carbonarius, little is known about the genes related to OTA production and transport. We have found a transporter that belongs to the major facilitator superfamily (MfsA) which is highly expressed with a 102-fold induction in an ochratoxigenic A. carbonarius strain compared to a low OTA producer strain. The encoding mfsA gene shows similarity to the multidrug efflux transporter flu1 …
Aesthetic perception of single implants placed in the anterior zone. A cross-sectional study
2016
Background: Several aesthetic indexes have been described to assess implant aesthetics. The aim of this study was to compare the aesthetic assessment made by dental professionals and students of single-tooth implants placed in the upper incisors. Material and Methods: A cross-sectional survey study using a subjective questionnaire to assess the aesthetics in 3 implant supported single-tooth cases in the anterior maxilla was performed. The interviewed subjects were divided into 4 groups: dentists with experience in implant treatment, dentists without experience in implants and 3rd and 5th year dental students. The questionnaire consisted of 2 visual analogue scales (VAS) to evaluate aestheti…
PSA Depletion Induces the Differentiation of Immature Neurons in the Piriform Cortex of Adult Mice
2021
Immature neurons are maintained in cortical regions of the adult mammalian brain. In rodents, many of these immature neurons can be identified in the piriform cortex based on their high expression of early neuronal markers, such as doublecortin (DCX) and the polysialylated form of the neural cell adhesion molecule (PSA-NCAM). This molecule plays critical roles in different neurodevelopmental events. Taking advantage of a DCX-CreERT2/Flox-EGFP reporter mice, we investigated the impact of targeted PSA enzymatic depletion in the piriform cortex on the fate of immature neurons. We report here that the removal of PSA accelerated the final development of immature neurons. This was revealed by a h…
Perforated Patch-clamp Recording of Mouse Olfactory Sensory Neurons in Intact Neuroepithelium: Functional Analysis of Neurons Expressing an Identifie…
2015
Analyzing the physiological responses of olfactory sensory neurons (OSN) when stimulated with specific ligands is critical to understand the basis of olfactory-driven behaviors and their modulation. These coding properties depend heavily on the initial interaction between odor molecules and the olfactory receptor (OR) expressed in the OSNs. The identity, specificity and ligand spectrum of the expressed OR are critical. The probability to find the ligand of the OR expressed in an OSN chosen randomly within the epithelium is very low. To address this challenge, this protocol uses genetically tagged mice expressing the fluorescent protein GFP under the control of the promoter of defined ORs. O…
Cine, deporte y propaganda. De "Olympia" al simulacro.
2016
RESUMEN TESIS Este trabajo rastrea y analiza las continuidades entre las herramientas propagandísticas del fascismo y los recursos comunicativos del capitalismo. Se aborda desde la perspectiva del deporte y en el caso concreto del cine olímpico, con una perspectiva histórica de 80 años que trata de elegir los mejores ejemplos del género y los momentos puntuales de cambio. El deporte se considera aquí punto de encuentro entre la política, la historia, la sociedad y la economía y se aborda desde la comunicación, considerando el cine olímpico como ejemplo cerrado, internacional y referencial. Se analiza el relato cinematográfico de los Juegos Olímpicos de Los Ángeles de 1984 (“16 days of glory…
Multi-center observational study on the adherence, quality of life, and adverse events in lung cancer patients treated with tyrosine kinase inhibitor…
2020
Introduction Cancer patients tend to prefer oral instead of parenteral chemotherapy. To date, there is little evidence on the medication adherence in cancer patients. We investigated medication adherence to tyrosine kinase inhibitors in patients suffering from non-small cell lung cancer. Methods Tyrosine kinase inhibitor adherence was measured electronically by MEMS® (medication event monitoring system) over at least six months. Adherence rates were calculated in terms of Dosing Compliance, Timing Compliance, Taking Compliance, and Drug Holidays. Patients were dichotomized as adherent when Dosing Compliance and Timing Compliance were ≥80%, Taking Compliance ranged between 90 and 110%, and &…