ANÁLISE GEOECOLÓGICA DO LITORAL LESTE DO MUNICÍPIO DE AQUIRAZ, CEARÁ - BRASIL

Objetivou-se a interpretação das características geoambientais e dos processos e elementos que condicionam as relações entre natureza e sociedade da área referente ao litoral leste do município de Aquiraz, Ceará, Brasil. Através da análise e monitoramento da qualidade ambiental, fundamentada por um estudo interdisciplinar, onde foi possível desenvolver uma análise que levasse ao diagnostico referente à qualidade e aos problemas ambientais, visando apresentar alternativas para um melhor manejo e ocupação racional. O embasamento metodológico que serviu como alicerce da pesquisa, baseou-se no estudo geoecológico da paisagem, onde se delimitam unidades paisagísticas superiores e suas feições locais, estabelecendo-se as escalas de análise de 1:30.000. Foram elaborados mapas que especificamente delimitam as unidades de feições geoambientais das áreas de estudo representando-as através de cartas temáticas, tendo como base a interpretação de sensores remotos (fotos aéreas/imagens de satélites) e levantamentos de campo. Realizou-se um diagnóstico integrado onde se representam cartograficamente e através de quadros-síntese, os principais problemas, limitações e potencialidades, para que a partir dos mesmos, venham a serem efetivadas algumas propostas, sugeridas como resultado dessa pesquisa, visando assim, implementar medidas mitigadoras dos impactos ambientais. 

A PERCEPÇÃO AMBIENTAL COMO INSTRUMENTO DE ANÁLISE DA QUALIDADE AMBIENTAL: ESTUDO DE CASO NO LITORAL SUL DE SANTA CATARINA, BRASIL

Esta pesquisa aborda a importância do uso da percepção ambiental como instrumento de análise da qualidade ambiental de áreas costeiras. Foi realizado um estudo de caso nos municípios do entorno da lagoa de Sombrio, localizados no extremo Sul do Estado de Santa Catarina, Brasil, com o objetivo de subsidiar os resultados parciais do diagnóstico socioambiental do setor Sul do litoral do Estado. Os instrumentos metodológicos utilizados no período de setembro de 2008 a setembro de 2010 foram: levantamento bibliográfico e documental; observação in loco e realização de entrevistas com aplicação de questionários estruturados. Entre os principais resultados foi constatado conflito de uso e ocupação territorial, entre os quais se destacam a: destruição de dunas frontais e de campos de dunas pela retirada ilegal de areia; implantação de loteamentos e assentamentos irregulares; prática de agricultura no entorno da lagoa; poluição de rios e lagoas por esgoto e agrotóxicos. A percepção dos atores sociais entrevistados indica a inexistência de infraestrutura de saneamento básico na maioria dos bairros dos municípios, o que aponta para a importância e valorização da gestão ambiental na administração pública, a fim de contribuir para a melhoria da qualidade de vida aos munícipes.

EVALUACIÓN DEL RECURSO PESQUERO ARTESANAL EN EL LITORAL PACÍFICO COSTARRICENSE

Análisis de los procesos de trabajo vinculados a la actividad pesquero- artesanal en el litoral Pacífico. En su parte final, propone una serie de recomendaciones que, en la práctica, configuran las bases de una política general sobre el sector en cuestión. Una serie de mapas, figuras y cuadros, resumen la información recopilada sobre aspectos tecnológicos, condicionantes naturales, marco institucional y jurídico, así como importancia en el proceso reproductivo humano, en lo que respecta a su base alimentaria

SITUACIÓN SOCIOECONÓMICA EN LAS COMUNIDADES PESQUERO- ARTESANAL DEL LITORAL PACÍFICO DE COSTA RICA

Diversas circunstanciales académicas hicieron que el autor se interesara desde junio de 1978 por el estudio de la población costera y, en especial, por la pesquero- artesanal. Este trabajo resume una primera contribución en esta temática, de la cual surgieron intereses más concretos: una investigación del área litoral Jacó – Quepos, concluida en agosto de 1981 y, otra que se desarrolla en la actualidad, denominada “La población costera del Golfo de Nicoya; sus condiciones sociales de trabajo”. Lo que se expone en esta ocasión, no es un resultado teórico, sino más bien, un primer intento empírico- práctico por dejar constancia de una realidad: la situación social y económica de un sector productivo poco estudiando.

A MODIFICAÇÃO DA PAISAGEM DO LITORAL DO PARANÁ A PARTIR DOS PROCESSOS DE OCUPAÇÃO E URBANIZAÇÃO: PAISAGEM, CULTURA E ARTE

Este texto trata dos processos de modificação da paisagem da zona costeira paranaense, desde a ocupação deste território até a atualidade. Tem como linha de condução paralela a este processo, a produção artística paranaense tendo como referencial a representação imagética encontrada nas aquarelas, gravuras e pinturas produzidas no e sobre o litoral do Paraná, neste mesmo período de tempo. O entendimento ampliado da arte unido ao entendimento da história do litoral do Paraná, sua ocupação, as mudanças de sua paisagem a partir de sua colonização e urbanização; a maneira como são hoje utilizados estes espaços urbanos e o entendimento das dificuldades advindas da falta de um planejamento urbano no litoral paranaense possibilitam compreender cada vez mais suas especificidades, características e idiossincrasias.

O IMOBILIÁRIO-TURÍSTICO E O NORDESTE BRASILEIRO: DINÂMICAS ECONÔMICAS E URBANAS SOBRE O LITORAL

Na região nordeste, a emergência de uma sinergia que aqui se denomina “imobiliário-turístico” constitui-se na manifestação de mudanças e inovações no mercado imobiliário, no turismo e nas políticas públicas com significativos efeitos sobre o território litorâneo. O turismo foi tomado como um setor econômico relevante não apenas para atrair visitantes, mas também projetos e empreendimentos como resorts, flats, apartamentos, condomínios fechados, entre outros, voltados para uma demanda nacional e estrangeira interessada em adquirir uma residência secundária. Este trabalho objetiva dar elementos para compreender a forma de participação desse fenômeno no processo de metropolização do litoral nordestino. A análise se dá a partir da caracterização de sua intensidade, estratégias e impactos socioambientais, além da demarcação das consequências socioeconômicas e espaciais, referente a quatro metrópoles estudadas. Para tanto, a pesquisa se baseia em levantamentos de dados, construção de indicadores e análises realizados no Projeto “Metropolização Turística: Dinâmica e reestruturação dos territórios em Salvador, Recife, Fortaleza e Natal. – estudos comparativos para o Nordeste” desenvolvido pelo Instituto Nacional de Tecnologia (INCT/CNPq) – Observatório das Metrópoles. Como contribuição ao aprofundamento do debate se indica elementos para uma gestão do território orientada por eixos socioambientais em um cenário com forte dinâmica imobiliária e expansão metropolitana e turística.   Palavras-chave:

Variabilidade em populações naturais de mangabeira do litoral de Pernambuco.

2006

Collective equipments of power: The road and the city

A year ago, I became aware of the historical existence of the group CERFI— Le centre d’etudes, de recherches, et de formation institutionelles, or The Study Center for Institutional Research and Formation. CERFI emerged in 1967 under the hand of Lacanian psychiatrist and Trotskyite activist Félix Guattari, whose antonymous journal Recherches chronicled the group’s subversive experiences, experiments, and government-sponsored urban projects. It was a singularly bizarre meeting of the French bureaucracy with militant activist groups, the French intelligentsia, and architectural and planning practitioners at the close of the ‘60s. Nevertheless, CERFI’s analysis of the problems of society was undertaken precisely from the perspective of the state, and the Institute acknowledged a “deep complicity between the intellectual and statesman ... because the first critics of the State, are officials themselves!”1 CERFI developed out of FGERI (The Federation of Groups for Institutional Study and Research), started by Guattari two years earlier. While FGERI was created for the analysis of mental institutions stemming from Guattari’s work at La Borde, an experimental psychiatric clinic, CERFI marks the group’s shift toward urbanism—to the interrogation of the city itself. Not only a platform for radical debate on architecture and the city, CERFI was a direct agent in the development of urban planning schemata for new towns in France. 2 CERFI’s founding members were Guattari, the economist and urban theorist François Fourquet, feminist philosopher Liane Mozère, and urban planner and editor of Multitides Anne Querrien—Guattari’s close friend and collaborator. The architects Antoine Grumback, Alain Fabre, Macary, and Janine Joutel were also members, as well as urbanists Bruno Fortier, Rainier Hoddé, and Christian de Portzamparc. 3 CERFI was the quintessential social project of post-‘68 French urbanism. Located on the Far Left and openly opposed to the Communist Party, this Trotskyist cooperative was able to achieve what other institutions, according to Fourquet, with their “customary devices—the politburo, central committee, and the basic cells—had failed to do.”4 The decentralized institute recognized that any formal integration of the group was to “sign its own death warrant; so it embraced a skein of directors, entangled, forming knots, liquidating all at once, and spinning in an unknown direction, stopping short and returning back to another node.” Allergic to the very idea of “party,” CERFI was a creative project of free, hybrid-aesthetic blocs talking and acting together, whose goal was none other than the “transformation of the libidinal economy of the militant revolutionary.” The group believed that by recognizing and affirming a “group unconscious,” as well as their individual unconscious desires, they would be able to avoid the political stalemates and splinter groups of the traditional Left. CERFI thus situated itself “on the side of psychosis”—its confessed goal was to serve rather than repress the utter madness of the urban malaise, because it was only from this mad perspective on the ground that a properly social discourse on the city could be forged.

The contruction of the truth-effects : a case study of Os sertoes and Abusado

Descripción: [pt] A pesquisa se propõe a interpretar a construção dos efeitos de verdade em duas obras: Abusado: o dono do morro Dona Marta, de Caco Barcellos, e Os sertões, de Euclides da Cunha. Efeitos de verdade é uma expressão de Michel Foucault que diz respeito aos discursos não serem em si nem falsos nem verdadeiros. No caso de Os sertões, os efeitos de verdade surgem através das relações estratégicas e de poder entre a igreja católica, os senhores das terras, os políticos e um Brasil do litoral desconhecedor do Brasil dos sertões. Em Abusado, a gestação discursiva acontece pela produção da figura do delinqüente através das relações entre o sistema carcerário, o infrator e a sociedade.

Tidigt fullständigt svenskt språkbad i Esbo

Avhandlingen behandlar tidigt fullständigt svenskt språkbad i Esbo. Arbetet utreder vad tidigt fullständigt språkbad innebär samt vad språkbadsföräldrars och språkbadslärares åsikter om språkbadet i Esbo är. Undersökningen omfattar 60 familjer samt samtliga lärare (14 st) som arbetar med språkbad i Esbo. Undersökningen består av två enkäter; en till språkbadsföräldrar och en tillspråkbadslärare. Av de 60 enkäter som sändes ut till språkbadsföräldrarna besvarades 45, dvs. 75%. 12 lärare av 14, dvs. 86%, besvarade den andra enkäten. Det är viktigt att känna till centrala begrepp i anslutning till tvåspråkighet, då man talar om andraspråkstillägnandet i språkbad. I detta arbete presenteras en modell (Sahi, 1999) som åskådliggör centrala begrepp i anslutning till tvåspråkighet. Tidigtfullständigt språkbad är ett program som är planerat att omfatta hela grundskolan. Språkbad är ämnat för enspråkiga majoritetsbarn i ett tvåspråkigt land. Dessa barn tillägnar sig minoritetsspråket i skolan. Språkbadet är inte enbart ett program, utan även en metod. Skillnaden mellan språkbad och traditionell undervisning i språk är att man i språkbadet betonar kommunikation framom grammatik. Målet medspråkbadet är funktionell tvåspråkighet. Många faktorer inverkar på andraspråkstillägnandet i språkbadet. I detta arbete betonas attitydernas och motivationens betydelse. Språkbad kräver en medveten och aktiv insats av föräldrarna. Vidare betonar litteraturen som behandlar språkbad undervisningsmetodernas betydelse samt språkbadslärarens viktiga roll. Föräldrarna är nöjda med språkbadsprogrammet, eftersom det givit goda resultat och motsvarat förväntningarna. Enligt föräldrarna är språkbad ett mjukt, modernt och effektivt program. Föräldrarna anser att barnen lär sig badspråket på ett naturligt sätt och även får en öppnare inställning till språk och kulturer. Föräldrarna betonar lärarnas viktiga insatser samt kontinuitetens betydelse. Vidare tycker föräldrarna att språkbadet borde inledas i ett tidigare skede och att eleverna borde ha mera kontakt med badspråket utanför skolan. Målet med att barnen går i språkbad är, enligt föräldrarna, att barnen ska förstå och tala språket flytande samtkänna kulturen som hör ihop med språket. Både föräldrarna och lärarna tycker att språkbadsklasserna är för stora och att det är brist på material. Lärarna anser att man mer än tidigare borde informera allmänheten, beslutsfattare samt föräldrar om verksamheten. Därtill tycker lärarna att samarbetet mellan daghem och skola samt specialundervisningen borde utvecklas. Lärarna betonar att språkbad inte lämpar sig för alla barn. Lärarna anser sig främst behöva praktiska råd av andra som arbetar med språkbad samt teoretisk kunskap. Både föräldrarna och lärarna tycker att språkbadsverksamheten i Esbo borde koordineras och att språkbadselevernas prestationer noggrant borde följas upp. Nyckelord: Tvåspråkighet, Språkbad, Andraspråkstillägnande Keywords: Bilingualism, Immersion, Second Language Aquisition.

Function and regulation of Cdk7

Understanding the process of cell division is crucial for modern cancer medicine due to the central role of uncontrolled cell division in this disease. Cancer involves unrestrained proliferation as a result of cells loosing normal control and being driven through the cell cycle, where they normally would be non-dividing or quiescent. Progression through the cell cycle is thought to be dependent on the sequential activation of cyclin-dependent kinases (Cdks). The full activation of Cdks requires the phosphorylation of a conserved residue (threonine-160 on human Cdk2) on the T-loop of the kinase domain. In metazoan species, a trimeric complex consisting of Cdk7, cyclin H and Mat1 has been suggested to be the T-loop kinase of several Cdks. In addition, Cdk7 have also been implicated in the regulation of transcription. Cdk7, cyclin H, and Mat1 can be found as subunits of general transcription factor TFIIH. Cdk7, in this context, phosphorylates the Carboxy-terminal domain (CTD) of the large subunit of RNA polymerase II (RNA pol II), specifically on serine-5 residues of the CTD repeat. The regulation of Cdk7 in these and other functions is not well known and the unambiguous characterization of the in vivo role of Cdk7 in both T-loop activation and CTD serine-5 phosphorylation has proved challenging. In this study, the fission yeast Cdk7-cyclin H homologous complex, Mcs6-Mcs2, is identified as the in vivo T-loop kinase of Cdk1(Cdc2). It also identifies multiple levels of regulation of Mcs6 kinase activity, i.e. association with Pmh1, a novel fission yeast protein that is the apparent homolog of metazoan Mat1, and T-loop phosphorylation of Mcs6, mediated by Csk1, a monomeric T-loop kinase with similarity to Cak1 of budding yeast. In addition, Skp1, a component of the SCF (Skp1-Cullin-F box protein) ubiquitin ligase is identified by its interactions with Mcs2 and Pmh1. The Skp1 association with Mcs2 and Pmh1 is however SCF independent and does not involve proteolytic degradation but may reflect a novel mechanism to modulate the activity or complex assembly of Mcs6. In addition to Cdk7, also Cdk8 has been shown to have CTD serine-5 kinase activity in vitro. Cdk8 is not essential in yeast but has been shown to function as a transcriptional regulator. The function of Cdk8 is unknown in flies and mammals. This prompted the investigation of murine Cdk8 and its potential role as a redundant CTD serine-5 kinase. We find that Cdk8 is required for development prior to implantation, at a time that is co-incident with a burst of Cdk8 expression during normal development. The results does not support a role of Cdk8 as a serine-5 CTD kinase in vivo but rather shows an unexpected requirement for Cdk8, early in mammalian development. The results presented in this thesis extends our current knowledge of the regulation of the cell cycle by characterizing the function of two distinct cell cycle regulating T-loop kinases, including the unambiguous identification of Mcs6, the fission yeast Cdk7 homolog, as the T-loop kinase of Cdk1. The results also indicate that the function of Mcs6 is conserved from fission yeast to human Cdk7 and suggests novel mechanisms by which the distinct functions of Cdk7 and Mcs6 could be regulated. These findings are important for our understanding of how progression of the cell cycle and proper transcription is controlled, during normal development and tissue homeostasis but also under condition where cells have escaped these control mechanisms e.g. cancer.

Individuals on the Move : Body Condition Dependent Dispersal and Quasi-Local Competition in Metapopulations

Individual movement is very versatile and inevitable in ecology. In this thesis, I investigate two kinds of movement body condition dependent dispersal and small-range foraging movements resulting in quasi-local competition and their causes and consequences on the individual, population and metapopulation level. Body condition dependent dispersal is a widely evident but barely understood phenomenon. In nature, diverse relationships between body condition and dispersal are observed. I develop the first models that study the evolution of dispersal strategies that depend on individual body condition. In a patchy environment where patches differ in environmental conditions, individuals born in rich (e.g. nutritious) patches are on average stronger than their conspecifics that are born in poorer patches. Body condition (strength) determines competitive ability such that stronger individuals win competition with higher probability than weak individuals. Individuals compete for patches such that kin competition selects for dispersal. I determine the evolutionarily stable strategy (ESS) for different ecological scenarios. My models offer explanations for both dispersal of strong individuals and dispersal of weak individuals. Moreover, I find that within-family dispersal behaviour is not always reflected on the population level. This supports the fact that no consistent pattern is detected in data on body condition dependent dispersal. It also encourages the refining of empirical investigations. Quasi-local competition defines interactions between adjacent populations where one population negatively affects the growth of the other population. I model a metapopulation in a homogeneous environment where adults of different subpopulations compete for resources by spending part of their foraging time in the neighbouring patches, while their juveniles only feed on the resource in their natal patch. I show that spatial patterns (different population densities in the patches) are stable only if one age class depletes the resource very much but mainly the other age group depends on it.

Population dynamics of blue mussels in a variable environment at the edge of their range

Spatial and temporal variation in the abundance of species can often be ascribed to spatial and temporal variation in the surrounding environment. Knowledge of how biotic and abiotic factors operate over different spatial and temporal scales in determining distribution, abundance, and structure of populations lies at the heart of ecology. The major part of the current ecological theory stems from studies carried out in central parts of the distributional range of species, whereas knowledge of how marginal populations function is inadequate. Understanding how marginal populations, living at the edge of their range, function is however in a key position to advance ecology and evolutionary biology as scientific disciplines. My thesis focuses on the factors affecting dynamics of marginal populations of blue mussels (Mytilus edulis) living close to their tolerance limits with regard to salinity. The thesis aims to highlight the dynamics at the edge of the range and contrast these with dynamics in more central parts of the range in order to understand the potential interplay between the central and the marginal part in the focal system. The objectives of the thesis are approached by studies on: (1) factors affecting regional patterns of the species, (2) long-term temporal dynamics of the focal species spaced along a regional salinity gradient, (3) selective predation by increasing populations of roach (Rutilus rutilus) when feeding on their main food item, the blue mussel, (4) the primary and secondary effects of local wave exposure gradients and (5) the role of small-scale habitat heterogeneity as determinants of large-scale pattern. The thesis shows that populations of blue mussels are largely determined by large scale changes in sea water salinity, affecting mainly recruitment success and longevity of local populations. In opposite to the traditional view, the thesis strongly indicate that vertebrate predators strongly affect abundance and size structure of blue mussel populations, and that the role of these predators increases towards the margin where populations are increasingly top-down controlled. The thesis also indicates that the positive role of biogenic habitat modifiers increases towards the marginal areas, where populations of blue mussels are largely recruitment limited. Finally, the thesis shows that local blue mussel populations are strongly dependent on high water turbulence, and therefore, dense populations are constrained to offshore habitats. Finally, the thesis suggests that ongoing sedimentation of rocky shores is detrimental for the species, affecting recruitment success and post-recruit survival, pushing stable mussel beds towards offshore areas. Ongoing large scale changes in the Baltic Sea, especially dilution processes with attendant effects, are predicted to substantially contract the distributional range of the mussel, but also affect more central populations. The thesis shows that in order to understand the functioning of marginal populations, research should (1) strive for multi-scale approaches in order to link ecosystem patterns with ecosystem processes, and (2) challenge the prevailing tenets that origin from research carried out in central areas that may not be valid at the edge.

Kin selection, social polymorphism, and reproductive allocation in ants

Social groups are common across animal species. The reasons for grouping are straightforward when all individuals gain directly from cooperating. However, the situation becomes more complex when helping entails costs to the personal reproduction of individuals. Kin selection theory has offered a fruitful framework to explain such cooperation by stating that individuals may spread their genes not only through their own reproduction, but also by helping related individuals reproduce. However, kin selection theory also implicitly predicts conflicts when groups consist of non-clonal individuals, i.e. relatedness is less than one. Then, individual interests are not perfectly aligned, and each individual is predicted to favour the propagation of their own genome over others. Social insects provide a solid study system to study the interplay between cooperation and conflict. Breeding systems in social insects range from solitary breeding to eusocial colonies displaying complete division of reproduction between the fertile queen and the sterile worker caste. Within colonies, additional variation is provided by the presence of several reproductive individuals. In many species, the queen mates multiply, which causes the colony to consist of half-sib instead of full-sib offspring. Furthermore, in many species colonies contain multiple breeding queens, which further dilutes relatedness between colony members. Evolutionary biology is thus faced with the challenge to answer why such variation in social structure exists, and what the consequences are on the individual and population level. The main part of this thesis takes on this challenge by investing the dynamics of socially polymorphic ant colonies. The first four chapters investigate the causes and consequences of different social structures, using a combination of field studies, genetic analyses and laboratory experiments. The thesis ends with a theoretical chapter focusing on different social interactions (altruism and spite), and the evolution of harming traits. The main results of the thesis show that social polymorphism has the potential to affect the behaviour and traits of both individuals and colonies. For example, we found that genetic polymorphism may increase the phenotypic variation between individuals in colonies, and that socially polymorphic colonies may show different life history patterns. We also show that colony cohesion may be enhanced even in multiple-queen colonies through patterns of unequal reproduction between queens. However, the thesis also demonstrates that spatial and temporal variation between both populations and environments may affect individual and colony traits, to the degree that results obtained in one place or at one time may not be applicable in other situations. This opens up potential further areas of research to explain these differences.

The effect of blood glucose on the vasculature in young patients with type 1 diabetes

Background. Patients with type 1 diabetes are at markedly increased risk of vascular complications. In this respect it is noteworthy that hyperglycaemia that is shown to cause endothelial dysfunction, has clearly been shown to be a risk factor for diabetic microvascular disease. However, the role of hyperglycaemia as a predictor of macrovascular disease is not as clear as for microvascular disease, although type 1 diabetes itself increases the risk of cardiovascular disease substantially. Furthermore, it is not known whether it is the short-term or the long-term hyperglycaemia that confers possible risk. In addition, the role of glucose variability as a predictor of complications is to a large extent unexplored. Interestingly, although hyperglycaemia increases the risk of pre-eclampsia in women with type 1 diabetes, it is unclear whether pre-eclampsia, a condition characterized by endothelial dysfunction, is also a risk factor for microvascular complication, diabetic nephropathy. Aims. This doctoral thesis investigated the role of acute hyperglycaemia and glucose variability on arterial stiffness and cardiac ventricular repolarisation in male patients with type 1 diabetes as well as in healthy male volunteers. The thesis also explored whether acute hyperglycaemia leads to an inflammatory response, endothelial dysfunction and oxidative stress. Finally, the role of pre-eclampsia, as a predictor of diabetic nephropathy in type 1 diabetes was examined. Subjects and methods. In order to study glucose variability and the daily glycaemic control, 22 male patients with type 1 diabetes, without any diabetic complications, were monitored for 72-h with a continuous glucose monitoring system. At the end of the 72-h glucose monitoring period a 2-h hyperglycaemic clamp was performed both in the patients with type 1 diabetes and in the 13 healthy age-matched male volunteers. Blood pressure, arterial stiffness and QT time were measured to detect vascular changes during acute hyperglycaemia. Blood samples were drawn at baseline (normoglycaemia) and during acute hyperglycaemia. In another patient sample, women with type 1 diabetes were followed during their pregnancy and restudied eleven years later to elucidate the role of pre-eclampsia and pregnancy-induced hypertension as potential risk factors for diabetic nephropathy. Results and conclusions. Acute hyperglycaemia increased arterial stiffness as well as caused a disturbance in the myocardial ventricular repolarisation, emphasizing the importance of a strict daily glycaemic control in male patients with type 1 diabetes. An inflammatory response was also observed during acute hyperglycaemia. Furthermore, a high mean daily blood glucose but not glucose variability per se is associated with arterial stiffness. While glucose variability in turn correlated with central blood pressure, the results suggest that the glucose metabolism is closely linked to the haemodynamic changes in male patients with uncomplicated type 1 diabetes. Notably, the results are not directly applicable to females. Finally, a history of a pre-eclamptic pregnancy, but not pregnancy-induced hypertension was associated with increased risk of diabetic nephropathy.