10 research outputs found

    Production of a new anti-A monoclonal reagent

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    Monoclonal antibodies are essential tools in molecular and cellular immunology research. They have essentially replaced the polyclonal antibodies in identifying blood groups and detecting cell markers and pathogenic agents. The aim of the present study is to produce monoclonal antibody identifying the ABO blood groups using the murine hybridoma technology. An anti-A monoclonal antibody A907 was selected and estimated for its use in the manufacture of a reagent anti-A. The selected antibody specifically reacts with A1, A2/sub>, A1B and A2B erythrocytes. It does not recognize B, O, A3 and Ax erythrocytes. The A907 monoclonal antibody can be used in blood grouping in association with a reagent recognizing the A weak phenotypes.Key words: Anti-A monoclonal antibodies, murine myeloma cells, haemagglutination.African Journal of Biotechnology Vol. 4 (8), pp. 844-84

    Aspiration, Achievement and Abandonment in ‘The World’s Best Country’: Merit and Equity or Smoke and Mirrors?

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    Finland is internationally valorised for its education system, quality of life and high-tech, innovative, competitiveness. However, a critical focus on institutional dynamics and trajectories of higher education careers illuminates questions about the reproduction of global inequities, rather than the societal transformation Finland’s education system was once noted for. The purpose of this self-ethnography of career trajectories within Finnish higher education is designed to call attention to institutional social dynamics that have escaped the attention of scholarly literature and contemporary debates about academic work and practice within highly situated research groups, departments and institutes. Our analysis illuminates emergent stratification, in a country and institution previously characterized by the absence of stratification and the ways in which this reinforces - and is reinforced by – the tension between transnational academic capitalism, methodological nationalism and the resulting global division of academic labour that now cuts across societies, manifesting within the one institution Finland’s general population trusts to explain, engage and ameliorate stratification: Higher Education

    Differentiated Embedding and Social Relationships Among Russian Migrant Physicians in Finland: A Narrative Socio‐Analysis

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    Migrants' processes of (dis)embedding in local and transnational social networks have received growing attention in recent years, but most research focuses on low‐skilled migration. This study explores the affordances and challenges that Russian physicians, as a high‐skilled migrant group in Finland, experience in these processes in work and non‐work domains. Based on semi‐structured biographical interviews with 26 Russian physicians, the study employs Bourdieu's socio‐analysis to analyze their narratives. The results reveal that Russian migrant physicians negotiate and experience differentiated embedding across work-life domains in local and transnational contexts. They mostly develop collegial relationships with Finnish colleagues and benefit from fulfilling professional relationships in the work domain. However, alongside time and efforts needed for building social ties, various factors often impede friendship making and socialization with locals beyond the work domain. These physicians cope with individual life circumstances through their enduring and supportive relationships with their Russian relatives and colleagues-friends. These results indicate that high‐skilled migrants have a greater opportunity to connect professionally with locals than low‐skilled migrants, but experience similar challenges to the latter in building close personal relationships

    Explaining the Difference between Policy-Based Evidence and Evidence-Based Policy : A Nexus Analysis Approach to Mobilities and Migration

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    In this policy analysis, we explain the difference between policy-based evidence (PBE) and evidence-based policy (EBP). We argue that better, evidence-based understanding, explanations, and questions can be sought by problematizing the challenging forms of twenty-first century migration and mobilities. We emphasize that this can be done by not confusing PBE with EBP, especially when each is needed as a basis for specific types of action. By focusing on topics often viewed as “unrelated” or confused with one another, we underline the social dynamics that are unfamiliar to many policy actors, professionals, and stakeholders, who rely on scholars for actionable analyses. Our mode of inquiry is based on nexus analysis, and it contrasts and problematizes our recent studies, research in progress related to distinct types of mobilities and migration. The article draws on four disciplines and a more diverse set of perspectives than is the norm in Finland. Because of this, we are able to articulate better the relationship between contemporary migration challenges in Finland and present better policy questions that the mobilities paradigm brings into view.peerReviewe
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