Na 1 Nachlass Max Horkheimer, 694 - "German Economy, Politics and Culture, 1900-1933", "The Collapse of German Democracy and the Expansion of National Socialism" (p. IX 168e - IX 169a)

"German Economy, Politics and Culture, 1900-1933. A Research Project of the International Institute of Social Research" (1940):; 1. Umri�� des Forschungsprojekts: e)-g) Fassung vom 25.5.1940: e) Typoskript, 63 Blatt, f) Typoskript mit handschriftlichen Korrekturen, 61 Blatt, g) Typoskript, 61 Blatt, h)-k) "Introduction": h) Typoskript, 21 Blatt, i) Typoskript, 15 Blatt, k) D.V. Glass: Entwurf, Manuskript, 17 Blatt; 2. Kostensch��tzung zum Forschungsprojekt. 1 Blatt; "The Collapse of German Democracy and the Expansion of National Socialism" (1940):; 1. Darstellung des Forschungsprojekts (15.9.1940), a) als Typoskript vervielf��ltigt, 70 Blatt;

Culture and the social context of health inequalities

There has been a great deal of interest and debate recently concerning the linkages between inequality and health cross-nationally. Exposures to social and health inequalities likely vary as a consequence of different cultural contexts. It is important to guide research by a theoretical perspective that includes cultural and social contexts cross-nationally. If inequality affects health only under specific cultural conditions, this could explain why some of the literature that compares different societies finds no evidence of a relationship between inequality and health in certain countries. A theoretical framework is presented that combines sociological theory with constructs from cultural psychology in order to identify pathways that might lead from cultural dimensions to health inequalities. Three analyses are carried out. The first analysis explores whether there is a relationship between cultural dimensions at the societal level and self-rated health at the individual level. The findings suggest that different cultural norms at the societal level can produce both social and health inequalities, but the effects on health may differ depending on the socio-cultural context. The second analysis tests the hypothesis that health is affected by the density of social networks in a society, levels of societal trust, and inequality. The results suggest that commonly used measures of social cohesion and inequality may have both contextual and compositional effects on health in a large number of countries, and that societal measures of social cohesion and inequality interact with individual measures of social participation, trust, and income, moderating their effects on health. The third analysis explores whether value systems associated with vertical individualist societies may lead to health disparities because of their stigmatizing effects. I test the hypothesis that, within vertical individualist societies, subjective well-being will be affected by a social context where competition and the Protestant work ethic are valued, mediated by inequality. The hypothesis was not supported by the available cross-national data, most likely because of inadequate measures, missing data, and the small sample of vertical individualist countries. The overall findings demonstrate that cultural differences are important contextual factors that should not be overlooked when examining the causes of health inequalities. ^

Seroprevalence of Chagas' disease in Texas among shelter dogs in Houston and the Rio Grande Valley region and its implication for human infection

Chagas��� disease, also called American Trypanosomiasis, is a vector-borne disease caused by the protozoan parasite Trypanosoma cruzi. T. cruzi is spread by triatomine insects, commonly referred to as ���kissing bugs.��� After the insect takes a blood meal from its animal or human host, it usually defecates near the bite wound. The parasite is present in the feces, and when rubbed into the bite wound or mucous membranes by the host, infection ensues. Chagas��� disease is highly endemic in Central and South America where it originated. Many people in these endemic areas live in poor conditions surrounded by animals, mainly dogs, that can serve as a possible link to human infection. In Chagas��� endemic countries, dogs can be used as a sentinel to infer risk for human infection. In Texas, the prevalence of Chagas��� and risk for human infection is largely unknown. This study aimed to determine the prevalence of Chagas��� disease in shelter dogs in Houston, Texas and the Rio Grande Valley region by using an immunochromatographic assay (Chagas��� Stat-Pak) to test for the presence of T. cruzi antibodies. Of the 822 samples tested, 26 were found to be positive (3.2%). In both locations, Chagas��� prevalence increased over time. This study found that dogs, especially strays, can serve as sentinels for disease activity. Public health authorities can implement this strategy to understand the level of Chagas��� activity in a defined geographic area and prevent human infection.^

Biological effects of PEA3 expression in {\it HER-2\/}/{\it neu\/}-overexpressing human cancer cells and the molecular mechanisms of PEA3-mediated transcriptional repression on {\it HER-2\/}/{\it neu\/}

HER-2/neu is a receptor tyrosine kinase highly homologous with epidermal growth factor receptor. Overexpression and/or amplification of HER-2/neu has been implicated in the genesis of a number of human cancers, especially breast and ovarian cancers. Transcriptional upregulation has been shown to contribute significantly to the overexpression of this gene. Studies on the transcriptional regulation of HER-2/neu gene are important for understanding the mechanism of cell transformation and developing the therapeutic strategies to block HER-2/neu-mediated cancers. PEA3 is a DNA binding transcriptional factor and its consensus sequence exists on the HER-2/neu promoter. To examine the role of PEA3 in HER-2/neu expression and cell transformation, we transfected PEA3 into the human breast and ovarian cancer cells that overexpress HER-2/neu and showed that PEA3 dramatically represses HER-2/neu transcription. PEA3 suppresses the oncogenic neu-mediated transformation in mouse fibroblast NIH 3T3 cells. Expression of PEA3 selectively blocks the growth of human cancer cells that overexpress HER-2/neu and inhibits their colony formation. It does not occur in the cancer cells expressing basal level of HER-2/neu. Further studies in the orthotopic ovarian cancer model demonstrated that expression of PEA3 preferentially inhibits growth and tumor development of human cancer cells that overexpress HER-2/neu, the tumor-bearing mice survived significantly longer if treated by injection of the PEA3-liposome complex intraperitoneally. Immunoblotting and immunohistochemical analysis of the tumor tissues indicated that PEA3 mediates the tumor suppression activity through targeting HER-2/neu-p185. Thus, PEA3 is a negative regulator of HER-2/neu gene expression and functions as a tumor suppressor gene in the HER-2/neu-overexpressing human cancer cells.^ The molecular mechanisms of PEA3 mediated transcriptional repression were investigated. PEA3 binds specifically at the PEA3 site on HER-2/neu promoter and this promoter-binding is required for the PEA3 mediated transcriptional repression. Mutation of the PEA3 binding site on HER-2/neu promoter causes decreased transcriptional activity, indicating that the PEA3 binding site is an enhancer-like element in the HER-2/neu-overexpressing cells. We therefore hypothesized that in the HER-2/neu-overexpressing cells, PEA3 competes with a transactivator for binding to the PEA3 site, preventing the putative factor from activating the transcription of HER-2/neu. This hypothesis was supported by the data which demonstrate that PEA3 competes with another nuclear protein for binding to the HER-2/neu promoter in vitro, and expression of a truncated protein which encodes the DNA binding domain of PEA3 is sufficient to repress HER-2/neu transcription in the HER-2/neu-overexpressing human cancer cells. ^

Signaling pathways in the transcriptional and post-translational regulation of the human glutathione S -transferase P1 gene

The human glutathione S-transferase P1 (GSTP1) protein is an endogenous inhibitor of c-jun N-terminal kinases (JNKs) and an important phase II detoxification enzyme. ^ Recent identification of a cAMP response element (CRE) in the 5 ���-region of the human GSTP1 gene and several putative phosphorylation sites for the Ser/Thr protein kinases, including, cAMP-dependent protein kinases (PKAs), protein kinases C (PKCs), and JNKs in the GSTP1 protein raised the possibility that signaling pathways may play an important role in the transcriptional and post-translational regulation of GSTP1 gene. This study examined (a) whether the signaling pathway mediated by CAMP, via the GSTP1 CRE, is involved in the transcriptional regulation of the GSTP1 gene, (b) whether signaling pathways mediated by the Ser/Thr protein kinases (PKAs, PKCs, and JNKs) induce post-translational modification, viz. phosphorylation of the GSTP1 protein, and (c) whether such phosphorylation of the GSTP1 protein alters its functions in metabolism and in JNK signaling. ^ The first major finding in this study is the establishment of the human GSTP1 gene as a novel CAMP responsive gene in which transcription is activated via an interaction between PKA activated CRE binding protein-1 (CREB-1) and the CRE in the 5���-regulatory region. ^ The second major finding in this study is the observation that the GSTP1 protein undergoes phosphorylation and functionally activated by second messenger-activated protein kinases, PKA and PKC, in tumor cells with activated signaling pathways. Following phosphorylation by PKA or PKC, the catalytic activity of the GSTP1 protein was significantly enhanced, as indicated by a decrease in its Km (2- to 3.6-fold) and an increase in Kcat/ Km (1.6- to 2.5-fold) for glutathione. Given the frequent over-expression of GSTP1 and the aberrant PKA/PKC signaling cascade observed in tumors, these findings suggest that phosphorylation of GSTP1 may contribute to the malignant progression and drug-resistant phenotype of these tumors. ^ The third major finding in this study is that the GSTP1 protein, an inhibitor of JNKs, undergoes significant phosphorylation in tumor cells with activated JNK signaling pathway and in those under oxidative stress. Following phosphorylation by JNK, the ability of GSTP1 to inhibit JNK downstream function, i.e. c-jun phosphorylation, was significantly enhanced, suggesting a feedback mechanism of regulation of JNK-mediated cellular signaling. (Abstract shortened by UMI.) ^

The Dari��n Region, Connecting Road of the Americas, among the expressions of hydric wealth, land vocation and the extractive exploration on its violated forms

Colombia has oceanic waters, catchment areas, like lakes, cienagas and swamps, water flows, like rivers, gorges and streams, small rivers and groundwater. The oceanic waters are the Caribbean Sea-1600 km and the Pacific Ocean-1300 km that comprise the north and west continental territory, respectively. Actually the Region of Dari��n, geographically bounded by the Carribean Sea to the north is becoming to be focused by studies due to use conflicts and disputes about water and a forest reserve on its territories. Considering its location, strategic at northwestern Colombia, frontier region with Central America, several dynamics are imposed. One of them is the implantation of a road system entitled Connecting Road of the Americas. This fact means the construction of an infra-structure that will cross a special zone formed by swamps and jungle known as The Dari��n Gap. Evidences of such interests are revealed by projects like the constructions of Turbo's Port in the Atlantic Ocean, Department of Antioquia and Tribug��'s Port in the Pacific Ocean, Department of Choco, the mountain road and the coastal conection Colombia-Venezuela attending to the main intentions of the central region of the department (Metropolitan Area of Aburr�� Valley-AMVA). Human settlements form a productive system, based on small and medium familiar agriculture's production, corresponding to the western portion and piedmont of Abibe's mountain at its antioquian portion, alluvial plan that forms the rivers on this area, the littoral zone that delimits the Carribean Sea, the Dari��n and Baud�� Mountains and the gulf that receives, among other waters, the ones from Atrato and Le��n, as well as the exodus process constitutes a forced exit resulting from actions of several armed groups. It can be identified intense historical, cultural, political and environmental relations, specially the last one associated with strategic ecosystems that are fundamental for the hydric regulation of the region, as well as food safety of the local inhabitants. Results from two researches (UPB, 2007 y 2010) reveals this quick transformation in the spatial re-configuration, demographical and economical indicators and the exacerbated fight for resources, damaging the extractive vocation in the Region. Path to commerce of illegalities (drugs, guns) and to implementation of the agroindustrial project for biofuel production, cooperation program that involves Venezuela, Brazil and Colombia. Appropriation modes allow the existence of strategies since global interests revealing a development logic that privileges the conception of an artificialized nature. Since the smallest portion of rural areas, specific modes of resources exploration are linked to imposed interests of transnational corporations. Disparate consequences are going deeper evidenced by social, technical and nature transformations, envisioning risks for the habitability's condition

The Dari��n Region, Connecting Road of the Americas, among the expressions of hydric wealth, land vocation and the extractive exploration on its violated forms

Colombia has oceanic waters, catchment areas, like lakes, cienagas and swamps, water flows, like rivers, gorges and streams, small rivers and groundwater. The oceanic waters are the Caribbean Sea-1600 km and the Pacific Ocean-1300 km that comprise the north and west continental territory, respectively. Actually the Region of Dari��n, geographically bounded by the Carribean Sea to the north is becoming to be focused by studies due to use conflicts and disputes about water and a forest reserve on its territories. Considering its location, strategic at northwestern Colombia, frontier region with Central America, several dynamics are imposed. One of them is the implantation of a road system entitled Connecting Road of the Americas. This fact means the construction of an infra-structure that will cross a special zone formed by swamps and jungle known as The Dari��n Gap. Evidences of such interests are revealed by projects like the constructions of Turbo's Port in the Atlantic Ocean, Department of Antioquia and Tribug��'s Port in the Pacific Ocean, Department of Choco, the mountain road and the coastal conection Colombia-Venezuela attending to the main intentions of the central region of the department (Metropolitan Area of Aburr�� Valley-AMVA). Human settlements form a productive system, based on small and medium familiar agriculture's production, corresponding to the western portion and piedmont of Abibe's mountain at its antioquian portion, alluvial plan that forms the rivers on this area, the littoral zone that delimits the Carribean Sea, the Dari��n and Baud�� Mountains and the gulf that receives, among other waters, the ones from Atrato and Le��n, as well as the exodus process constitutes a forced exit resulting from actions of several armed groups. It can be identified intense historical, cultural, political and environmental relations, specially the last one associated with strategic ecosystems that are fundamental for the hydric regulation of the region, as well as food safety of the local inhabitants. Results from two researches (UPB, 2007 y 2010) reveals this quick transformation in the spatial re-configuration, demographical and economical indicators and the exacerbated fight for resources, damaging the extractive vocation in the Region. Path to commerce of illegalities (drugs, guns) and to implementation of the agroindustrial project for biofuel production, cooperation program that involves Venezuela, Brazil and Colombia. Appropriation modes allow the existence of strategies since global interests revealing a development logic that privileges the conception of an artificialized nature. Since the smallest portion of rural areas, specific modes of resources exploration are linked to imposed interests of transnational corporations. Disparate consequences are going deeper evidenced by social, technical and nature transformations, envisioning risks for the habitability's condition

The Dari��n Region, Connecting Road of the Americas, among the expressions of hydric wealth, land vocation and the extractive exploration on its violated forms

Colombia has oceanic waters, catchment areas, like lakes, cienagas and swamps, water flows, like rivers, gorges and streams, small rivers and groundwater. The oceanic waters are the Caribbean Sea-1600 km and the Pacific Ocean-1300 km that comprise the north and west continental territory, respectively. Actually the Region of Dari��n, geographically bounded by the Carribean Sea to the north is becoming to be focused by studies due to use conflicts and disputes about water and a forest reserve on its territories. Considering its location, strategic at northwestern Colombia, frontier region with Central America, several dynamics are imposed. One of them is the implantation of a road system entitled Connecting Road of the Americas. This fact means the construction of an infra-structure that will cross a special zone formed by swamps and jungle known as The Dari��n Gap. Evidences of such interests are revealed by projects like the constructions of Turbo's Port in the Atlantic Ocean, Department of Antioquia and Tribug��'s Port in the Pacific Ocean, Department of Choco, the mountain road and the coastal conection Colombia-Venezuela attending to the main intentions of the central region of the department (Metropolitan Area of Aburr�� Valley-AMVA). Human settlements form a productive system, based on small and medium familiar agriculture's production, corresponding to the western portion and piedmont of Abibe's mountain at its antioquian portion, alluvial plan that forms the rivers on this area, the littoral zone that delimits the Carribean Sea, the Dari��n and Baud�� Mountains and the gulf that receives, among other waters, the ones from Atrato and Le��n, as well as the exodus process constitutes a forced exit resulting from actions of several armed groups. It can be identified intense historical, cultural, political and environmental relations, specially the last one associated with strategic ecosystems that are fundamental for the hydric regulation of the region, as well as food safety of the local inhabitants. Results from two researches (UPB, 2007 y 2010) reveals this quick transformation in the spatial re-configuration, demographical and economical indicators and the exacerbated fight for resources, damaging the extractive vocation in the Region. Path to commerce of illegalities (drugs, guns) and to implementation of the agroindustrial project for biofuel production, cooperation program that involves Venezuela, Brazil and Colombia. Appropriation modes allow the existence of strategies since global interests revealing a development logic that privileges the conception of an artificialized nature. Since the smallest portion of rural areas, specific modes of resources exploration are linked to imposed interests of transnational corporations. Disparate consequences are going deeper evidenced by social, technical and nature transformations, envisioning risks for the habitability's condition

Comparative analysis of bilateral memoranda on anti-human trafficking cooperation between Thailand and three neighboring countries : what do the origin and the destination states agree upon?

In order to prevent, suppress and punish human trafficking, bilateral agreements between origin of victim countries and destination countries are crucial, because their cooperation involves cross-border activities such as repatriation of victims, extradition of criminals and information-sharing. This article analyzes three bilateral legal instruments between The Government of The Kingdom of Thailand and her three neighboring countries, namely The Royal Government of Cambodia, The Government of Lao People's Democratic Republic and The Government of The Union of Myanmar. The analysis will examine the legal status of the victim, the victim as witness in criminal proceedings, the victim protection programs, the recovery and restitution of damages, the process of repatriating the victim, and the prosecution of the criminal.

Sharing Human-Generated Observations by Integrating HMI and the Semantic Sensor Web

Current ���Internet of Things��� concepts point to a future where connected objects gather meaningful information about their environment and share it with other objects and people. In particular, objects embedding Human Machine Interaction (HMI), such as mobile devices and, increasingly, connected vehicles, home appliances, urban interactive infrastructures, etc., may not only be conceived as sources of sensor information, but, through interaction with their users, they can also produce highly valuable context-aware human-generated observations. We believe that the great promise offered by combining and sharing all of the different sources of information available can be realized through the integration of HMI and Semantic Sensor Web technologies. This paper presents a technological framework that harmonizes two of the most influential HMI and Sensor Web initiatives: the W3C���s Multimodal Architecture and Interfaces (MMI) and the Open Geospatial Consortium (OGC) Sensor Web Enablement (SWE) with its semantic extension, respectively. Although the proposed framework is general enough to be applied in a variety of connected objects integrating HMI, a particular development is presented for a connected car scenario where drivers��� observations about the traffic or their environment are shared across the Semantic Sensor Web. For implementation and evaluation purposes an on-board OSGi (Open Services Gateway Initiative) architecture was built, integrating several available HMI, Sensor Web and Semantic Web technologies. A technical performance test and a conceptual validation of the scenario with potential users are reported, with results suggesting the approach is sound

The evolution of the brain, the human nature of cortical circuits and intellectual creativity

The tremendous expansion and the differentiation of the neocortex constitute two major events in the evolution of the mammalian brain. The increase in size and complexity of our brains opened the way to a spectacular development of cognitive and mental skills. This expansion during evolution facilitated the addition of microcircuits with a similar basic structure, which increased the complexity of the human brain and contributed to its uniqueness. However, fundamental differences even exist between distinct mammalian species. Here, we shall discuss the issue of our humanity from a neurobiological and historical perspective.