Tekijännimet Mikael Agricolan teosten kielessä. Henkilötarkoitteisten johdosten merkitykset, funktiot ja rakenteet

My research deals with agent nouns in the language of the works of Mikael Agricola (ca. 1510–1557). The main tasks addressed in my thesis have been to describe individual agent noun types, to provide a comprehensive picture of the category of agent nouns and to clarify the relations between different types of agent nouns. My research material consists of all the agent nouns referring to persons in the language of Agricola’s works, together with their context. The language studied is for the most part translated language. Agent nouns play an important role both in the vocabulary of natural language and in broader sentence structures, since in a text it is constantly necessary to refer to actors re-ferring to persons in the text. As a concept and a phenomenon, the agent noun is widely known in languages. It is a word formed with a certain derivational affixes, which typical-ly refers to a person. In my research the agent noun category includes both deverbal and denominal derivatives referring to persons, e.g. kirjoittaa > kirjoittaja (to write > writer), asua > asuva (to inhabit > inhabitant), imeä > imeväinen (to suck > suckling), juopua > juopunut (to drink > drunkard), pelätä > pelkuri (to fear > one who fears ‘a coward’), apu > apulainen (help/to help > helper); lammas > lampuri (sheep > shepherd). Besides original Finnish expressions, agent noun derivatives taken as such from foreign languages form a word group of central importance for the research (e.g. nikkari, porvari, ryöväri, based on the German/Swedish for carpenter, burgher, robber). Especially important for the formation of agent nouns in Finnish are the models offered by foreign languages. The starting point for my work is predominantly semantic, as both the criteria for collecting the material and the categorisation underlying the analysis of the material are based on semantic criteria. When examining derivatives, aspects relating to structure are also inevitably of central importance, as form and meaning are closely associated with each other in this type of vocabulary. The alliance of structure and meaning can be described in an illustrative manner with the help of structural schemata. The examination of agent nouns comprises on the one hand analysis of syntactic elements and on the other, study of cultural words in their most typical form. The latter aspect offers a research object in which language and the extralinguistic world, referents, their designations and cultural-historical reality are in concrete terms one and the same. Thus both the agent noun types that follow the word formation principles of the Finn-ish language and those of foreign origin borrowed as a whole into Finnish illustrate very well how an expression of a certain origin and formed according to a certain structural model is inseparably bound up with the background of its referent and in general with semantic factors. This becomes evident both on the level of the connection between cer-tain linguistic features and text genre and in relation to cultural words referring to per-sons. For example, the model for the designations of God based on agent nouns goes back thousands of years and is still closely linked in 16th century literature with certain text genres. This brings out the link between the linguistic feature and the genre in a very con-crete manner. A good example of the connection between language and the extralinguistic world is provided by the cultural vocabulary referring to persons. Originally Finnish agent noun derivatives are associated with an agrarian society, while the vocabulary relat-ing to mediaeval urbanisation, the Hansa trade and specialisation by trade or profession is borrowed and originates in its entirety from vocabulary that was originally German.

Rôle du monoxyde d'azote dans la calcification vasculaire et la rigidité artérielle dans un modèle d'hypertension systolique isolée

L’hypertension systolique isolée (HSI) est le résultat de changements au niveau de la paroi vasculaire qui ont pour conséquence d’augmenter la rigidité artérielle. Ces modifications surviennent surtout au niveau des grosses artères comme l’aorte et sont associées au vieillissement. La fragmentation des fibres élastiques, leur calcification (élastocalcinose) et la fibrose font partie des changements majeurs observés avec l’âge. En plus de ces changements, le vieillissement vasculaire provoque des modifications au niveau des cellules qui composent la paroi. Les cellules endothéliales sécrètent moins de monoxyde d’azote (NO) provoquant une dysfonction endothéliale et les cellules musculaires lisses vasculaires (CMLVs) synthétisent maintenant des protéines matricielles et osseuses. Situé entre le sang et les CMLVs, l’endothélium contrôle le tonus vasculaire par la sécrétion de plusieurs substances vasoactives qui interagissent entre elles afin de maintenir l’homéostasie du système vasculaire. Parmi celles-ci, on note l’endothéline (ET), un puissant vasoconstricteur et le NO, un gaz vasorelaxants. Ce dernier est aussi reconnu pour bloquer la production d’ET par un mécanisme dépendant du guanosine monophosphate cyclique (GMPc). Comme il y a une interaction entre le NO et l’ET, et que cette dernière est impliquée dans la calcification artérielle, le NO pourrait être impliqué dans la modulation de l’élastocalcinose et de la rigidité artérielle par l’inhibition de l’ET et la modification de la composition de la paroi. Cet effet, qui se produirait au delà des effets vasorelaxants du NO, offre un potentiel thérapeutique intéressant pour l’HSI. Afin d’évaluer l’implication du NO dans la calcification vasculaire et la rigidité artérielle, un modèle animal d’HSI a été utilisé (modèle warfarine vitamine K, WVK). Ce modèle d’élastocalcinose est basé sur l’inhibition de la maturation d’une protéine anti-calcifiante, la matrix Gla protein (MGP), par la warfarine. Afin de déterminer l’implication physiologique du NO dans l’initiation et la progression de l’élastocalcinose, sa production a été inhibée par un analogue de la L-arginine, le L-NG-nitroarginine methyl ester (L-NAME). Lors des processus d’initiation de la calcification, le L-NAME a prévenu l’élastocalcinose sans toutefois modifier la vitesse de l’onde de pouls (PWV). Suite au traitement L-NAME, l’expression de la NO synthase inductible (iNOS) a été diminuée alors qu’elle a été augmentée lors du traitement WVK. Elle pourrait donc être impliquée dans les processus de calcification vasculaire. De plus, la NO synthase endothéliale (eNOS) semble également impliquée puisqu’elle a été augmentée dans le modèle WVK. Cette hausse pourrait être bénéfique pour limiter l’élastocalcinose alors que l’expression de la iNOS serait délétère. Lors de la progression de la calcification, le L-NAME a augmenté l’élastocalcinose et le PWV. Dans ce contexte, l’ET serait impliquée dans l’amplification de la calcification vasculaire entrainant une hausse de la rigidité artérielle. Comme le NO endogène limite la progression de la calcification et conséquemment la rigidité artérielle, il semble être protecteur. L’efficacité d’une modulation de la voie du NO dans le modèle WVK a été étudiée par l’administration d’un donneur de NO, le sinitrodil, ou d’un inhibiteur de la phosphosdiestérase 5 (PDE5), le tadalafil. La modulation de la voie du NO semble être bénéfique sur la rigidité artérielle, mais seulement de façon aiguë. En effet, le sinitrodil a modifié de transitoirement la rigidité au niveau de l’aorte possiblement par la modulation du tonus vasculaire sans toutefois avoir des effets sur la composition de la paroi. Comme le modèle WVK n’affecte pas la fonction endothéliale, les concentrations endogènes de NO semblent être optimales puisque le sinitrodil provoque une augmentation de l’élastocalcinose possiblement par le développement d’une tolérance. Tout comme le sinitrodil, le tadalafil a modulé de manière aiguë la rigidité artérielle sans modifier la composition de la paroi. Globalement, ces travaux ont permis de mettre en évidence les effets bénéfiques du NO endogène pour limiter le développement de l’HSI, suggérant qu’une dysfonction endothéliale, tel qu’observé lors du vieillissement, a un impact négatif sur la maladie.

L'accélération de la rigidité vasculaire associée au diabète de type 1 : implication de la protéine Gla de la matrice

L'hypertension systolique isolée (HSI), amenée par une augmentation de la rigidité vasculaire, est la forme d'hypertension la plus fréquente chez les personnes âgées de plus de 60 ans. L'augmentation de la rigidité vasculaire, causée en partie par la calcification aortique médiale, est accélérée de 15 ans chez les diabétiques. Il est suggéré que la calcification aortique serait responsable de la résistance aux agents antihypertenseurs chez les patients souffrant d'HSI, d'où la nécessité de développer de nouvelles stratégies thérapeutiques ciblant la calcification artérielle. La protéine Gla de la matrice (MGP) est une protéine anti-calcifiante dépendante de la vitamine K, qui doit être γ-carboxylée pour être active. Deux enzymes sont responsables de la γ-carboxylation, soit la γ-glutamyl-carboxylase et la vitamine K époxyde réductase (VKOR). Plusieurs études récentes ont indiqué que la calcification vasculaire semblait être associée à une réduction de la γ-carboxylation de la MGP, et à un déficit en vitamine K. La modulation de l'expression et/ou de l'activité de la γ-carboxylase et de la VKOR et l'impact de cette modulation sur la γ-carboxylation de la MGP en présence de diabète n'est pas connue. L'objectif principal de cette thèse était de déterminer les mécanismes impliqués dans l'accélération de la rigidité artérielle causée par la calcification des gros troncs artériels dans le diabète. Nous avons ainsi confirmé, dans un modèle animal de rigidité artérielle en présence de diabète de type 1, que la γ-carboxylation de la MGP était bel et bien altérée au niveau aortique. En fait, nous avons démontré que la quantité de MGP active (i.e. MGP γ-carboxylée, cMGP) au sein de la paroi vasculaire est diminuée significativement. Parallèlement, l'expression de la γ-carboxylase était diminuée de façon importante, alors que ni l'expression ni l'activité de la VKOR n'étaient modifiées. La diminution de l'expression de la γ-carboxylase a pu être reproduite dans un modèle ex vivo d'hyperglycémie. À l'aide de ce modèle, nous avons démontré que la supplémentation en vitamine K dans le milieu de culture prévenait la diminution de l'expression de la γ-carboxylase, alors que les animaux diabétiques de notre modèle in vivo avaient des concentrations plasmatiques de vitamine K pratiquement triplées. D'autre part, l'étude des voies de signalisation impliquées a révélé que la voie PKCβ pourrait être responsable de l'altération de la γ-carboxylase. Ces résultats génèrent de nouvelles pistes de réflexion et de nouvelles idées de recherche. Par exemple, il serait important de vérifier l'effet de la supplémentation en vitamine K dans le modèle animal de rigidité artérielle en présence de diabète pour évaluer l'effet sur la γ-carboxylation de la MGP et par le fait même, sur la calcification vasculaire. De plus, l'évaluation de l'effet de l'administration de molécules ciblant la voie PKC chez ce même modèle animal permettrait de déterminer leur impact sur le développement de la calcification vasculaire et d'évaluer leur potentiel thérapeutique. Selon les résultats de ces études, de nouvelles options pourraient alors être à notre disposition pour prévenir ou traiter la calcification artérielle médiale associée au diabète, ce qui aurait pour effet de ralentir le développement de la rigidité artérielle et d'ainsi diminuer le risque cardiovasculaire associé à l'HSI.

Conocimientos de los criterios diagnósticos de diabetes mellitus tipo 2 en médicos de Barranquilla 2005

La Diabetes Mellitus (DM) es una enfermedad metabólica, crónica, no transmisible y de etiología multifactorial, causada por defectos en la secreción y acción de la insulina(1), constituye el 90-95 % de todos los casos de Diabetes(2). Es una enfermedad crónica que afecta a un gran número de personas, representando un problema personal y de salud pública de enormes proporciones. En Colombia está dentro de las 10 primeras causas de consulta y mortalidad, y la prevalencia en Bogotá en personas de 30-64 años es de 7.3% (3.7-10.9) en hombres y de 8.7 (5.2-12.3) en mujeres. Se estima que la mitad de los casos de Diabetes permanecen sin ser especificados. Muchos de estos pacientes presentan complicaciones crónicas en el momento del diagnóstico por lo que el inicio de la enfermedad antecede a su detección en varios años.

Frecuencia de factores de riesgo cardiovascular adultos, jovenes Compensar Bogotá Colombia, Octubre 1998-Octubre 1999

La enfermedad cardiovascular y la enfermedad coronaria son uno de los mayores problemas de salud pública en el mundo. Miles de personas fallecen por esta causa, a pesar de que ambas son prevenibles, en 1990 en EEUU 916.000 personas murieron

Diseño de un programa de ejercicio físico e intervención en el estilo de vida, para usuarios con hipertensión sistémica primaria de la caja de compensación familiar en convenio con la entidad promotora de salud compensar

Este trabajo contempla el diseño de un programa de ejercicio físico e intervención sobre el estilo de vida para personas con hipertensión sistémica primaria (sin enfermedad subyacente). Definimos el problema en el cual basamos nuestro trabajo, concentrándonos en el manejo de la hipertensión arterial a través de modificaciones en el estilo de vida con especial énfasis en la práctica de ejercicio físico como medio de control de las cifras de tensión arterial. justificamos los beneficios para la salud que aporta este programa en la disminución del riesgo cardiovascular y la adquisición de hábitos de vida saludables.

Women, other "fresh” workers, and the new manufacturing workforce of interwar Britain

Structural, organizational, and technological changes in British industry during the interwar years led to a decline in skilled and physically demanding work, while there was a dramatic expansion in unskilled and semiskilled employment. Previous authors have noted that the new un/semiskilled jobs were generally filled by “fresh” workers recruited from outside the core manufacturing workforce, though there is considerable disagreement regarding the composition of this new workforce. This paper examines labour recruitment patterns and strategies using national data and case studies of eight rapidly expanding industrial centres. The new industrial workforce is shown to have been recruited from a “reserve army” of workers with the common features of relative cheapness, flexibility, and weak unionization. These included women, juveniles, local workers in poorly paid nonindustrial sectors, such as agriculture, and (where these other categories were in short supply) relatively young long-distance internal migrants from declining industrial areas.

Littérature et histoire: un rapport incestueux (comme dans un roman de Simonetta Agnello Hornby)

This article is the outcome of the lecture given by novelist Simonetta Agnello Hornby together with the author at Université de Lyon in Febrary 2012 within the series held by Dr. Pascale Mounier and Dr. Monica Martinat «Le récit entre fiction et réalité». The topic deals with the relationship between literature and history, the author's experience as an historian, the implications between what told in Agnello Hornby's novel "La monaca" (2010) and current reality for women all over the world.

Development of secondary palate requires strict regulation of ECM remodeling: sequential distribution of RECK, MMP-2, MMP-3, and MMP-9

We have evaluated RECK (reversion-inducing-cysteine-rich protein with Kazal motifs), MMP-2 (matrix metalloproteinase-2), MMP-3, and MMP-9 involvement during palate development in mice by using various techniques. Immunohistochemical features revealed the distribution of RECK, MMP-2, and MMP-3 in the mesenchymal tissue and in the midline epithelial seam at embryonic day 13 (E13), MMPs-2, -3, and -9 being particularly expressed at E14 and E14.5. In contrast, RECK was weakly immunostained at these times. Involvement of MMPs was validated by measuring not only their protein expression, but also their activity (zymograms). In situ hybridization signal (ISH) for RECK transcript was distributed in mesenchymal and epithelial regions within palatal shelves at all periods evaluated. Importantly, the results from ISH analysis were in accord with those obtained by real-time polymerase chain reaction. The expression of RECK was found to be temporally regulated, which suggested possible roles in palatal ontogeny. Taken together, our results clearly show that remodeling of the extracellular matrix is finely modulated during secondary palate development and occurs in a sequential manner.

Vulvar carcinoma in young patients and its relationship with genital warts

We report the occurrence of aggressive vulvar carcinoma associated with condyloma acuminata in three patients: under 33 years old. Discussion of the role of the human papilloma virus (HPV) in the development of vulvar cancer is also presented. Three patients with condyloma associated with aggressive vulvar squamous cell carcinoma, in situ (1 case) and invasive (2 cases), documented by biopsy and/or vulvectomy are presented. In situ hybridization (ISH) was used to characterize the subtypes of HPV. One patient with erythematous systemic lupus developed in situ carcinoma after 5 years. The other two cases also developed aggressive multicentric, invasive squamous cell carcinoma after 10 years of diagnosis of condyloma. In all cases HPV cytological abnormalities were seen throughout the pathological examination. HPV 16 and 18 were present in cells of invasive squamous cell carcinoma in cases 2 and 3. HPV 6 and 11 were detected only in the condyloma area in case 2. HPV 30 was seen only in the condyloma area in case 3. This report emphasizes the need for biopsies of all unusually persistent or treatment-resistant condylomas, particularly in young and/or immunoisuppressed patients.

Cytogenetic characterization of six species of flatfishes with comments to karyotype differentiation patterns in Pleuronectiformes (Teleostei)

The karyotypes and cytogenetic characteristics of flatfishes species Paralichthys orbignyanus, Paralichthys patagonicus, Citarichthys spilopterus and Etropus crossotus (Paralichthyidae), Bothus ocellatus (Bothidae) and Symphurus tessellatus (Cynoglossidae) were investigated by conventional [Giemsa staining, C-banding, Ag- and chromomycin (CMA(3))-stainings] and molecular [in situ hybridization (ISH)] cytogenetic techniques. The results showed 2n = 46 and FN = 48 (2msm + 46sta) in P. orbignyanus, 2n = 46 and FN = 46 (46sta) in P. patagonicus, 2n = 26 and FN = 44 (18msm + 8sta) in C. spilopterus, 2n = 38 and FN = 64 (26msm + 12sta) in E. crossotus, 2n = 32 and FN = 50 (18msm + 14sta) in B. ocellatus, and 2n = 46 and FN = 62 (46msm + 62sta) in S. tessellatus. All species exhibited weak C-band positive segments in terminal and centromeric positions of some chromosome pairs. Silver staining of the nucleolus organizer regions (Ag-NOR) technique showed a single Ag-NOR-bearing chromosome pair in all species except E. crossotus. All these sites were CMA(3) positive and showed clear ISH signals after probing with a 18S rRNA probe. Etropus crossotus presented until seven chromosomes with Ag-NORs and CMA(3) positively stained segments in five chromosome pairs. Conversely only one chromosome pair was identified with the ISH experiments in this species. The available results show that the fishes of the order Pleuronectiformes experienced a marked chromosome evolution that included reduction in diploid number, mainly due to Robertsonian rearrangements, and several chromosome inversions. (c) 2007 the Authors Journal compilation (c) 2007 the Fisheries Society of the British Isles.

Hemangioendothelioma of bone in a patient with a constitutional supernumerary marker

A 13-year old girl was diagnosed as having a bone hemangioendothelioma. Cytogenetic studies identified the presence of a small supernumerary marker chromosome in this patient. Classical cytogenetic methods using G-, C-, Ag-NOR-banding were supplemented by spectral karyotyping (SKY) and fluorescence in situ hybridization to reveal a karyotype 47,XX,+mar.ish der(22)(D22S543+) karyotype in cells derived from the tumor and lymphocytes. These findings suggest that the supernumerary marker chromosome originated from the proximal centromeric region of chromosome 22, and that trisomy of the region 22q11: was not associated with adverse phenotypic effects, but that the presence of trisomy 22q11 may be related to the development of this tumor. (C) Elsevier B.V., 1999. All rights reserved.

Influence of cage fish farming on the diet of dominant fish species of a Brazilian reservoir (Tiete River, High Parana River basin)

The cage farming of aquatic organisms was initiated 50 years ago, and was introduced to Brazil in the 1990's. In these systems, there is an input of organic matter from ration that is not totally used by the cage fishes, becoming available for the organisms of adjacent biota, including fish fauna. The aim of this work is to evaluate the interference in the diet of three dominant fish species (Plagioscion squamosissimus Heckel, 1840, Astyanax altiparanae Garutti and Britski, 2000 and Metynnis maculatus Kner, 1858) associated with ish cage farming. For determination of the diet, the Alimentary Index (AI) was used. In both stretches (around cage farm and control), P. squamosissimus selected aquatic insects, while A. altiparanae preferred terrestrial insects and M. maculatus eats ration remains. Diferences in abundance of these feeding resources found of the stomach content were observed among the two stretches. Thus, the small alterations in the diets of P. squamosissimus and A. altiparanae, indicate that cage farming can change the diet of resident species in reservoirs. This practice also influences the population structure of fish species, since higher middle standard lengths were found in A. altiparanae and P. squamosissimus populations resident around cage farms, in relation to the control stretch.

Epstein-Barr virus-associated gastric carcinoma in Brazil: comparison between in situ hybridization and polymerase chain reaction detection

Epstein-Barr virus (EBV) has been associated with 10% of gastric carcinomas. The aim of this study was to determine the frequency of EBV in gastric carcinomas in Brazil assessed by in situ hybridization (ISH) and PCR, which would contribute to the characterization of the clinical and pathological aspects of EBV-associated gastric carcinomas. One hundred and ninety-two gastric carcinoma cases were collected at hospitals in two Brazilian states. Seventy-three out of 151 cases were PCR(+), while 11/160 cases were ISH(+). Nine out of eleven ISH(+) cases displayed a diffuse staining pattern and 2 out of 11 a focal pattern. Both techniques showed that the EBV(+) cases were characterized by their association with males, older patients, lower gastric region, intestinal type, advanced stage and poorly to moderately differentiated tumors. The concordance between the two techniques was 55.8% (Cohen's kappa index = 0.034). Four cases were ISH(+)/PCR(-), while 49 cases were PCR(+)/ISH(-). Only two cases showed stained lymphocytes by ISH and one of them was PCR(-). The observed discrepancy between the two techniques could not be explained just by the elevated accuracy of PCR. ISH(+)/PCR(-) carcinomas may be encountered if EBV is not present in the whole tumor tissue or if there are polymorphisms in the sequences of the viral genome amplified. on the other hand, the high frequency of PCR(+) results associated with the absence of ISH staining in lymphocytes and/or tumors cells suggests that the virus may be present in tumor cells or other cell types without expressing EBER1, the target of the ISH technique.