Terrains of blood and nation: Haitian transnational social fields

As have a growing number of political leaders of emigrant-sending countries, Haitian government officials and immigrant leaders have envisioned Haiti as a transnational nation-state. This article explores the ways in which the vision of Haiti as a transnational nation builds upon the experiences, needs and aspirations of both persons living in Haiti and those who have settled in the United States. Using a concept of 'transnational social field', we examine how family obligations and the experiences of immigration are understood through a language of blood and descent that links individuals to broader concepts of a transnational homeland. Rather than celebrating transnational connections, this essay concludes by warning that the ideologies which undergird 'long distance nationalism' are problematic.     

Clara Law's Floating Life and Hong Kong-Australian 'flexible citizenship'

Clara Law's film Floating Life was the first Australian film to be nominated for an Oscar for Best Foreign Film, and the first Australian film to deal with migrant Hong Kong Chinese identities 'from inside'. From perspectives of transnational Chinese migration and flexible citizenship, this article looks at Floating Life as a Hong Kong Chinese migrant reading of Australia, which defamiliarizes and recontextualizes familiar Australian localities and geopolitical formations, contrasting them with the film's other principal loci of Hong Kong and Germany. It also interprets the film as a neo-Confucian study of family disintegration in a migrant context, and an exploration of notions of home and identity.     

The Otavalo trade diaspora: social capital and transnational entrepreneurship

This article examines the role of historical social resources in the development of a transnational trade diaspora of Ecuador's indigenous Otavalan merchants. The Otavalans are well known for their production of handicrafts, using pre-industrial and industrial technologies, and for their far-flung trips in search of foreign buyers. In this account, the role of 'social capital', typically defined as a 'public good', is highlighted to better gauge its usefulness to other migrant and indigenous groups. I conclude that the Otavalo case suggests that in-group 'social capital' is: (a) not sufficient or necessary for 'grass-roots' transnational entrepreneurship; (b) the political origins of an ethnic group's 'trust-worthiness' reveal a more diverse set of symbolic and cultural 'capitals', which may then be used by an emergent merchant class to gain financial capital for a business venture; and (c) 'globalization' notwithstanding, contemporary trade diasporas may rise and fall due to similar causal dynamics found among much older and ubiquitous 'cross-cultural trade diasporas'.     

Transnational migration and the redefinition of the state: Variations and explanations

In this article, we examine the shifting policies of sending country states towards communities living abroad, demonstrate the ways in which these are redefining the relationship between the state and its territorial boundaries, and highlight how these reconfigure conventional understandings of sovereignty, citizenship and membership. We begin by delineating the ­different types of policies that sending states are adapting in order to break down categories like "global nations policies" and to identify similarities and differences between states. We then suggest some possible explanations both for the convergence we see on the "repertoire" of policies that states employ and divergence we see in how far states are willing to go to ensure that migrants remain enduring long-distance membership. We draw on material from several countries, but look most closely at Brazil, Mexico, the Dominican Republic and Haiti.     

The process of ethnogenesis among Haitian and Israeli immigrants in the United States

This article examines the process of ethnic identity formation among two different groups of recent immigrants to the United States: secular kibbutz‐born Israelis and middle‐class Haitians. While the two groups are different in a number of ways, they share an ambivalence with the identities that American society would assign to them ‐ as Jews and blacks respectively. By contrasting these two case studies we identify the role of the ‘proximal host’, the category to which the immigrants would be assigned following immigration. The determination of the ultimate definition of the ethnic identities of these immigrants is a result of the interaction of the conception of identity the immigrants bring with them from their countries of origin, the definitions and reactions of the proximal host group, and the overall ordering and definitions of American society. The ambivalence of both groups of immigrants towards their post‐immigration identities is a result of both macro‐forces determining the definition of categories and micro‐forces of individual choice. In conclusion we show that because of the primacy of race in American society, Israelis are likely to face many more options in the determination of their identities, than are Haitians, although they both face a similar structural dilemma.     

Review article: The crisis of Sri Lanka and its origins

A. Jeyaratnam Wilson, THE BREAK‐UP OF SRI LANKA: THE SINHALESE‐TAMIL CONFLICT, London: C. Hurst & Co. 1988, xvi + 240pp.

K. M. de Silva, Pensri Duke, Ellen S. Goldberg and Nathan Katz, ETHNIC CONFLICT IN BUDDHIST SOCIETIES: SRI LANKA, THAILAND AND BURMA, London: Pinter Publishers, 1988, vi + 220pp.

John D. Rogers, CRIME, JUSTICE AND SOCIETY IN COLONIAL SRI LANKA, (London Studies on South Asia No.5), London: Curzon Press, 1987, x + 271pp.     

Review article: The internal and external conditions of racial thought

Nancy Stepan, The Idea of Race in Science: Great Britain 1800–1960, London, Macmillan, in association with St Antony's College, Oxford, 1982, xxi + 230 pp., £20.00.     

Review article: The Aboriginal experience: A problem of interpretation

Raymond Evans, Kay Saunders and Kathryn Cronin, RACE RELATIONS IN COLONIAL QUEENSLAND: A HISTORY OF EXCLUSION, EXPLOITATION AND EXTERMINATION, St. Lucia: University of Queensland Press, 1988 (fp.1975), 450 pp., $26.95.

Henry Reynolds, WITH THE WHITE PEOPLE: THE CRUCIAL ROLE OF ABORIGINES IN THE EXPLOITATION AND DEVELOPMENT OF AUSTRALIA, Ringwood: Penguin Books, 1990, 288 pp., $16.99.

Jeff Collmann, FRINGE‐DWELLERS AND WELFARE: THE ABORIGINAL RESPONSE TO BUREAUCRACY, St. Lucia: University of Queensland Press, 1988, 276 pp., $29.95.     

Like one of the family: race,ethnicity, and the paradox of US national identity

The tensions between individual rights promised to US citizens and group discrimination targeted against African Americans and similar racial/ethnic groups constitute one enduring paradox of US society. This essay examines this paradox by exploring how a gendered family rhetoric contributes to understandings of race and US national identity. Using African American women's experiences as a touchstone for analysis, the article suggests that African American women's treatment as second-class citizens reflects a belief that they are 'like one of the family', that is, legally part of the US nation-state, but simultaneously subordinated within it. To investigate these relationships, the article examines 1) how intersecting social hierarchies of race and ethnicity foster racialized understandings of US national identity; 2) how the gendered rhetoric of the American family ideal naturalizes and normalizes social hierarchies; and 3) how gendered family rhetoric fosters racialized constructions of US national identity as a large national family.     

The Other Side of the Healthy Immigrant Paradox: Chinese Sojourners in Ireland and Britain Who Return to China Due to Personal and Familial Health Crises

Based on participant observation and interviews conducted between 2003 and 2006, this paper examines the experiences of three young adult Chinese sojourners in Ireland and the United Kingdom who return to the People's Republic of China for permanent residence because of personal or familial health crises. Their experiences illustrate the plight of failed sojourners who are part of the little-studied other side of the "healthy immigrant paradox." The experiences of the sojourners in this case study illustrate factors that tend to prevent less healthy or resourceful sojourner families from even entering the immigrant category, which has been shown to be paradoxically healthier than nonimmigrant native categories in epidemiological studies. This paper's approach demonstrates how ethnography can contribute to the study of public health by shedding light on the experiences of marginal individuals who fall between the cracks of epidemiological studies.     

Review article: Polonia studies and the collapse of Communism

This paper asks to what extent Suriname's consociational democracy still rests on its historically shaped meta-ideology of ethnic essentialism. Based on ethnographic data of the country's national elections in 2010, I suggest that the ‘ethnic taboo’ of ethnic mobilization by politicians was present to a certain extent. However, this taboo was challenged by the nationalist turn of Desi Bouterse's National Democratic Party. Furthermore, when considering voting behaviour and that of ethnically mixed Doglas in particular, we see that Surinamese politics is more complex. I will argue that while we have been thinking about Surinamese politics as being on a par with ethnic groupings, these 2010 elections were not simply about ethnicity. Ethnicity may have informed but did not fully explain people's political choices, because people are too complex to be captured in an exclusively ethnic category, and because the Surinamese political system is too complex to maintain clear ethnic categories.     

Review article: Colour and the American system of justice

A. Leon Higginbotham, In the Matter of Color: Race and the American Legal Process ‐the Colonial Period; New York, Oxford University Press, 1978. 536 pp. £8.50.     

The translation elongation factor 1A in tumorigenesis,signal transduction and apoptosis: Review article

Summary. An increasing number of evidences suggest the involvement of the eukaryotic elongation factor 1A, a core component of the protein synthesis machinery, at the onset of cell transformation. In fact, eEF1A is shown to be up-regulated in cell death; moreover, it seems to be involved in the regulation of ubiquitin-mediated protein degradation. In addition, eEF1A undergoes several post-translational modifications, mainly phosphorylation and methylation, that generally influence the activity of the protein. This article summarizes the present knowledges on the several extra-translational roles of eEF1A also in order to understand as the protein synthesis regulatory mechanisms could offer tools for cancer intervention.     

Measuring Cultural Identity: Validation of a Modified Cortes,Rogler and Malgady Bicultural Scale in Three Ethnic Groups in New York

Cultural identity is central to health. Acculturation may be formulated with a bicultural model, assessing in parallel the degree of identification with both the original and the host culture. The Cortes, Rogler and Malgady Bicultural Scale (CRM-BS) is composed of two subscales: “original” culture and “mainstream-United States” (US) culture. It was modified into three ethnic versions: Latino, Korean and Chinese. Validation of the CRM-BS was conducted using health professionals and psychiatric patients from the above three ethnic groups and a control sample of mainstream-US (main-US) health professionals in New York City (n = 394). Mean time of completion was 3.7 min and 73% judged it to be easy to use. Strong test–retest reliability correlation coefficients were found (original culture, 0.78; mainstream-US, 0.82). The internal consistency was documented by high Cronbach’s alpha values (original culture, 0.88; mainstream-US, 0.80). Factorial analysis revealed two factors, the first one involving all the items of the original culture and the second all of the mainstream-US items. Concerning its discriminant validity, non-main-US subjects scored significantly higher than main-US subjects on the original culture subscale, and vice versa. Construct validity was assessed comparing intergenerational mean scores on both subscales; as generations become older, mean scores for the original culture decreased, while those for the “host” culture increased. Results for each specific ethnic version are also presented. Cutoff scores were calculated to categorize the involvement with the original culture or the host culture, both of them, or neither.

Review article: The catastrophic impact of invasive mammalian predators on birds of the UK Overseas Territories: a review and synthesis

The UK has sovereignty over 16 Overseas Territories, which hold some of the world’s great seabird colonies and collectively support more endemic and globally threatened bird species than the whole of mainland Europe. Invasive alien mammalian predators have spread throughout most of the Territories, primarily since European expansion in the 16th century. Here we review and synthesize the scale of their impacts, historical and current, actions to reduce and reverse these impacts, and priorities for conservation. Mammalian predators have caused a catastrophic wave of extinctions and reductions in seabird colony size that mark the UKOTs as a major centre of global extinction. Mammal‐induced declines of threatened endemics and seabird colonies continue, with four Critically Endangered endemics on Gough Island (Tristan da Cunha), St Helena and Montserrat directly threatened by invasive alien House Mice Mus musculus, Feral Cats Felis catus and rats Rattus spp. Action to reduce these threats and restore islands has been modest in comparison with other developed countries, although some notable successes have occurred and a large number of ambitious eradication and conservation plans are in preparation. Priority islands for conservation action against mammalian predators include Gough (which according to one published prioritization scheme is the highest‐ranked island in the world for mammal eradication), St Helena and Montserrat, but also on Tristan da Cunha, Pitcairn and the Falkland Islands. Technical, financial and political will is required to push forward and fund the eradication of invasive mammalian predators on these islands, which would significantly reduce extinction risk for a number of globally threatened species.     

Arginine pathways and the inflammatory response: Interregulation of nitric oxide and polyamines: Review article

Summary. An early response to an acute inflammatory insult, such as wound healing or experimental glomerulonephritis, is the conversion of arginine to the cytostatic molecule nitric oxide (NO). This anti-bacterial phase is followed by the conversion of arginine to ornithine, which is the precursor for the pro-proliferative polyamines as well as proline for the production of extracellular matrix. This latter, pro-growth phase constitutes a repair phase response. The temporal switch of arginine as a substrate for the cytostatic iNOS/NO axis to the pro-growth arginase/ ornithine/polyamine and proline axis is subject to regulation by inflammatory cytokines as well as interregulation by the arginine metabolites themselves. Arginine is also the precursor for another biogenic amine, agmatine. Here we describe the capacity of these three arginine pathways to interregulate, and propose a model whereby agmatine has the potential to serve in the coordination of the early and repair phase pathways of arginine in the inflammatory response by acting as a gating mechanism at the transition from the iNOS/NO axis to the arginase/ODC/polyamine axis. Due to the pathophysiologic and therapeutic potential, we will further examine the antiproliferative effects of agmatine on the polyamine pathway.     

PTSD症状与人格特征的关联及性别差异

目的:探究在中国人群中使用气质性格问卷(TCI)评测出的人格特质和PTSD的症状之间的关联,并在此基础上验证两者之间的关联是否也存在性别差异.方法:应用气质性格问卷中文版(TCI-144)及事件影响量表(IES-R)评估个体的人格和PTSD症状,以303名经历过5·12地震的大学生为调查对象,通过对两个调查量表的得分进行PTSD和人格的相关性分析.结果:①被调查者中有13.2％为PTSD可疑者,其中女性为35人(占女生总数的15.8％)男性为5人(占男生总数的7.8％).②在女性样本中,除了合作性因子与回避症状两者之间无关联外,性格维度的三因子与PTSD三症状均有相关;对于气质维度,追求刺激因子显示出了与闯入或过度警觉两个症状间有正相关;而回避损害和坚持性因子都只显示出了与过度警觉症状有正相关.③在男性样本中,除了性格维度的自我超越因子与PTSD三症状都显示了正相关之外,只有气质维度上的坚持性因子与回避症状之间存在正相关.结论:人格特质与PTSD存在显著关联,但是男女两性表现的是各自不同的相关关系.     

The Antillese in France: Trends and prospects

The cultural drives in the Antillese population in continental France have switched, in step with migration dynamics, in direction and target: they focus less than in the past on the future of the ‘native lands’ and more on improved integration in the host country. But in such a situation, facing racism, Antillese peoples in France are paradoxically reduced to emphasizing their collective identity, notably through associations, to obtain recognition from the host society’s institutions and achieve social advancement within that society. A recognition of the diversity and complexity of the cultural dynamics in question should lead to break with any essentialist thinking and, then, to reappraise many of the ideas that are at the heart of the discussions inspired by those dynamics, notably the idea of diaspora.     

Translational and post-translational modifications of proteins as a new mechanism of action of Alpha-Interferon: Review article

Summary. Interferon- (IFN) is a recombinant protein widely used in the therapy of several neoplasms such as myeloma, renal cell carcinoma, epidermoid cervical and head and neck tumours and melanoma. IFN, the first cytokine to be produced by recombinant DNA technology, has emerged as an important regulator of cancer cell growth and differentiation, affecting cellular communication and signal transduction pathways. However, the way by which tumour cell growth is directly suppressed by IFN is not well known. Wide evidence exists on the possibility that cancer cells undergo apoptosis after the exposure to the cytokine. Here we will discuss data obtained by us and others on the post-translational regulation of the expression of proteins involved in the occurrence of apoptotic process such as tissue transglutaminase (tTG) or in the modulation of cell cycle such as the cyclin-dependent kinase inhibitor p27. This new way of regulation of p27 and tTG occurs through the modulation of their proteasome-dependent degradation induced by the cytokine. We will also review the involvement of protein synthesis machinery in the induction of cell growth inhibition by IFN. In details, we will describe the effects of IFN on the expression and activity of the protein kinase dependent from dsRNA (PKR) and on the eukaryotic initiation factor of protein synthesis 5A (eIF-5A) and their correlations with the regulation of cancer cell growth. These data strongly suggest that the antitumour activity of IFN against human tumours could involve still unexplored mechanisms based on post-translational and translational control of the expression of proteins that regulate cell proliferation and apoptosis.     

Review article: Commercialization of whole‐plant systems for biomanufacturing of protein products: evolution and prospects

Technology for enabling plants to biomanufacture nonnative proteins in commercially significant quantities has been available for just over 20 years. During that time, the agricultural world has witnessed rapid commercialization and widespread adoption of transgenic crops enhanced for agronomic performance (herbicide‐tolerance, insect‐resistance), while plant‐made pharmaceuticals (PMPs) and plant‐made industrial products (PMIPs) have been limited to experimental and small‐scale commercial production. This difference in the rate of commercial implementation likely reflects the very different business‐development challenges associated with ‘product’ technologies compared with ‘enabling’ (‘platform’) technologies. However, considerable progress has been made in advancing and refining plant‐based production of proteins, both technologically and in regard to identifying optimal business prospects. This review summarizes these developments, contrasting today’s technologies and prospective applications with those of the industry’s formative years, and suggesting how the PM(I)P industry’s evolution has generated a very positive outlook for the ‘plant‐made’ paradigm.