Immunofluorescence demonstration of digoxin in human myocardial tissue and isolated rat cardiac myocytes with monoclonal antibodies

The aim of the present investigation was to identify the morphological correlates of digoxin binding sites in human heart muscle tissue and isolated viable rat heart myocytes. Cardiac glycoside linked to myocardial cells was demonstrated by monoclonal digoxin specific antibody and by FITC-conjugated anti-mouse immunoglobin serum. This versatile immunofluorescence method can be used in diagnostic and experimental studies of cardiac glycoside binding.     

Union Affiliation,Socialization, and Political Identities: The Case of Mexico

The literature on voting behavior has generally accepted that party identification largely determines voter choice. While many studies have found that party identification is largely transmitted through social learning, less studied are the processes of the construction of party identity by way of group membership. This study seeks to understand how group identity influences party identification among Mexican workers through an analysis of the effects of union affiliation on political behavior. It assesses the utility of corporatist legacies in explaining party identity in Mexico and provides a first assessment of party affinities among independent unionists. The evidence draws from original survey data collected during six demonstrations in Mexico City. The study finds that union membership does condition the party identity of corporatist workers but not that of independent unionists.     

Black is Beautiful: cuerpos negros en Triunfo

Spaniards and African-Americans share significant cultural memories forged by the profound impact that various artistic and historical events had on each other during the twentieth century. To contribute to an exploration and understanding of these shared memories – which have received relatively little scholarly attention – this essay focuses on the presence of Black America in the 1960s, that is, the period of Late Francoist Spain. More specifically, it intends to initiate the study of the impact of the Black Civil Rights and Black Power movements on Spain’s progressive press. Focusing on a selection of articles published in the iconic leftist magazine Triunfo, it examines how the traditional European fascination with blackness manifests itself during the 1960s. In Triunfo’s articles we encounter suffering, violent, and degraded bodies, as well as revolutionary, political, and eroticized bodies. This combination reveals the problematic coexistence of solidarity and inspiration with an ethnographic and voyeuristic gaze that perpetuates the spectacularity of black bodies for global consumption. While foregrounding the challenges posed by writing and representing the Other, this study is also an attempt to reconstruct more fully the 1960s cultural and intellectual history of Spain and to approach the black liberation struggle from a transnational perspective.     

Does Welfare Provision Promote Democratic State Legitimacy? Evidence from Brazil's Bolsa Família Program

Conditional cash transfer programs may boost the electoral fortunes of incumbents among beneficiary groups, but do they also influence recipient attitudes toward state legitimacy? This article examines the relationship between Brazil's Bolsa Família program and recipients’ sense of the Brazilian state's political legitimacy, from 2007 to 2014. Using AmericasBarometer data and propensity score matching, this study provides evidence that targeted cash benefits correlate with citizens’ views of the state, but that this relationship is limited to increasing trust in core state institutions, local government, and incumbent political actors. Diffuse dimensions of regime legitimacy, including recipients’ sense of political community, support for regime principles, and retrospective perceptions of national economic performance, are largely unaffected by the receipt of targeted benefits. Over time, the evidence also suggests that the impact of program receipt on these measures of support remains largely unchanged.     

EU Citizenship and Political Identity: The Demos and Telos Problems

Citizenship is the cornerstone of a democratic polity. It has three dimensions: legal, civic and affiliative. Citizens constitute the polity's demos, which often coincides with a nation. European Union (EU) citizenship was introduced to enhance ‘European identity’ (Europeans’ sense of belonging to their political community). Yet such citizenship faces at least two problems. First: Is there a European demos? If so, what is the status of peoples (nations, demoi) in the Member States? The original European project aimed at ‘an ever closer union among the peoples of Europe.’ Second: Citizens are members of a political community; to what kind of polity do EU citizens belong? Does the EU substitute Member States, assume them or coexist alongside them? After an analytical exposition of the demos and telos problems, I will argue for a normative self‐understanding of the EU polity and citizenship, neither in national nor in federal but in analogical terms.