Search results for "T reg"
showing 10 items of 208 documents
Political Cultures in the Fascist Italy: Transversalities and Contradictions
2019
As the first totalitarian experience, the construction of the fascist regime in Italy was a long, complex process, which remained unfinished by its very nature. Hence, this text attempts to explore some of the specific features of that process. In line with the overall approach of this volume, the principal aim is here to understand the role of the various political cultures in constructing the regime, particularly the fascist and nationalist ones. In that sense, Saz concludes that both were important and there were collaboration and transversalities, mutual understanding, contradictions, struggles and cracks between them. But this always happened from and towards a fascist hegemony, with t…
Evolutionary history of the OmpR/IIIA family of signal transduction two component systems in Lactobacillaceae and Leuconostocaceae
2011
15 pages, 3 tables, 7 figures.
Fumarate regulation of gene expression in Escherichia coli by the DcuSR (dcuSR genes) two-component regulatory system.
1998
ABSTRACT In Escherichia coli the genes encoding the anaerobic fumarate respiratory system are transcriptionally regulated by C 4 -dicarboxylates. The regulation is effected by a two-component regulatory system, DcuSR, consisting of a sensory histidine kinase (DcuS) and a response regulator (DcuR). DcuS and DcuR are encoded by the dcuSR genes (previously yjdHG ) at 93.7 min on the calculated E. coli map. Inactivation of the dcuR and dcuS genes caused the loss of C 4 -dicarboxylate-stimulated synthesis of fumarate reductase ( frdABCD genes) and of the anaerobic fumarate-succinate antiporter DcuB ( dcuB gene). DcuS is predicted to contain a large periplasmic domain as the supposed site for C 4…
Improving point matching on multimodal images using distance and orientation automatic filtering
2016
International audience; Speed Up Robust Features SURF is one of the most popular and efficient methods used for image registration task. In order to achieve a correct registration, a good matching of feature point is required. However in the case of multimodal images, the high and non-linear intensity changes between different modalities led to many outliers (mismatching of detected points) and consequently a fail in the registration. Therefore, in this paper we introduce an efficient method devoted to the detection and removal of such outlier. It's based on an automatic filtering of outliers on both distance and orientation between features points. We tested our proposed method on a set of…
Tackling Market Failure or Building a Cartel? Creation of an Investment Regulation System in Finnish Forest Industries
2015
Government intervention in the economy is often justified by the need to correct market failures. This study analyzes one case, the investments of Finnish forest industries, in which, in the late 1960s and early 1970s, both policy makers and the trade association representing the sector reasoned that intervention was particularly necessary because otherwise, the only substantial natural resource in the small country would be overexploited. In the long run, however, the growth of forest resources turned out to be higher, and the demand for wood lower, than expected. Furthermore, the most influential industrialists managed to “capture” the regulatory system and make it a component of their ne…
Overview of the current status of familial hypercholesterolaemia care in over 60 countries - The EAS Familial Hypercholesterolaemia Studies Collabora…
2018
PubMed: 30270054
Un análisis empírico del impacto de la regulación contable en el mercado de auditoría
2017
El objetivo de la presente tesis se centra en el estudio de la estructura del mercado de la auditoría así como en analizar el impacto económico que la regulación contable ejerce sobre determinados elementos del mercado de auditoría (honorarios y rentabilidad de las firmas de auditoría). A partir de la publicación del Reglamento europeo 1606/2002 se requirió a los grupos cotizados que formulasen sus estados financieros consolidados desde el 1 de enero de 2005, conforme a las Normas Internacionales de Información Financiera o NIIF. En España, la adaptación de las NIIF al resto de empresas, no se llevó a cabo hasta la aprobación del Nuevo Plan General Contable (NPGC) y del plan para pequeñas y…
Medida del resultado de las intervenciones sanitarias en España: una aproximación mediante el análisis temporal y espacial de la mortalidad evitable …
2006
Fundamento: Muchos estudios proponen la mortalidad evitable (ME) como indicador para monitorizar los servicios de salud aunque su generalización está limitada por el gran número de listas de causas utilizadas. El objetivo es analizar la evolución temporal del período 1986-2001 y la distribución geográfica de la mortalidad evitable utilizando una lista de causas consensuada. Métodos: Se analiza la mortalidad evitable global (ME) y agrupada en causas ISAS (intervenciones de los servicios sanitarios) y causas IPSI (políticas intersectoriales). Se analiza la evolución temporal ajustando una recta de regresión de Poisson o un modelo de regresión de Joinpoint, según el caso, y se estima el porcen…
Chemometric investigation on structural changes in pine kraft lignin during pulping
2000
Abstract Various structural changes which take place in dissolved lignin during the laboratory-scale kraft pulping of Scots pine (Pinus sylvestris) were studied. Lignin samples were subjected to the alkaline cupric oxide oxidation and the analytical data further processed by various multivariate chemometric techniques (principal component analysis, PCA; principal component regression, PCR; and projection to latent structures, PLS). Several models applicable to the indirect measurement of common pine kraft pulp properties (i.e., total cooking yield, kappa number and ISO brightness) were produced.
Human OX40 tunes the function of regulatory T cells in tumor and nontumor areas of hepatitis C virus-infected liver tissue.
2014
International audience; Regulatory T cells (Tregs) can be considered as a mixed population of distinct subsets, endowed with a diverse extent and quality of adaptation to microenvironmental signals. Here, we uncovered an opposite distribution of Treg expansion, phenotype, and plasticity in different microenvironments in the same organ (liver) derived from patients with chronic hepatitis C: On the one side, cirrhotic and tumor fragments were moderately and highly infiltrated by Tregs, respectively, expressing OX40 and a T-bet high IFN-c – " T-helper (Th)1-suppressing " phenotype; on the other side, noncirrhotic liver specimens contained low frequencies of Tregs that expressed low levels of O…