Human-nonhuman chimeras: a regulatory proposal on the blurring of species lines

The chimera of modern biotechnology is defined broadly as a single organism composed of a mixture of materials from two or more organisms possessing distinct genetic backgrounds. Unlike the United States, which does not regulate chimeras directly, Canada has responded to the unregulated pursuit of chimera technology by banning certain chimeras as part of comprehensive legislation designed to regulate human reproductive technologies. In 2004, the Canadian Parliament passed the Assisted Human Reproduction Act despite criticism urging greater legislative justification for the Act's provisions and modification to it statutory definitions. Because current regulatory mechanisms in the United States, including patent law and administrative oversight, fail to regulate chimera technology, the United States should enact new legislation, using Canada's legislation as a model, to prohibit embryonic chimeras and to regulate other human-nonhuman combinations. Unregulated biotechnology threatens to disrupt legal and social institutions; therefore, the United States must make a balanced effort now to protect the public interest.     

Pericarotid bone splinter: a microscopic appearance in hanging

The investigation of the neck structures drawn from 145 cases of asphyxia involving pressure on the neck, for which microscopic examination was required at the Pathology Laboratory of the "Hotel Dieu" Hospital from Lyon, France, during January 1, 1999, to May 1, 2001, has pointed out in 3 cases, besides the classic signs already known, a particular lesion unmentioned yet in the literature, namely, a pericarotid bone splinter, placed in the proximity of the common carotid artery bifurcation. The bone splinters had dimensions between 0.25 and 0.7 mm and a certain antemortem character, surrounded by hemorrhagic areas and by fibrin. The 3 cases deal with adult males who had died through complete hanging, with the knot placed lateral, the hanging mark having the maximum depth in the laterocervical region, correspondent with our finding. Given the location of the bone splinter, we believe that this was produced by the tearing out from the transverse apophysis of the fourth cervical vertebra, as a consequence of the sudden traction during hanging. This sign appeared neither at other types of hanging nor at strangulation by hand or by ligature.     

The fingernails of Mary Sullivan: developing reliable methods for selectively isolating endogenous and exogenous DNA from evidence

The fingernails of Mary Sullivan, the last victim of the Boston Strangler, were examined to determine if any genetic information about the murderer could be obtained. The nails were extremely friable necessitating the development of new techniques for isolating and purifying DNA. DNA yields from nails were optimized by using a NaOH-based preparation technique, which was simple, efficient, and minimized handling. Methods for selectively and thoroughly removing exogenous material on nails were also developed through use of a species-specific PCR assay, wherein mitochondrial DNA from the nail could easily be differentiated from DNA of contaminating cells.     

Der Einfluss von elterlichen Investitionen auf die Entwicklung deutscher und türkischer Kinder

The basis of ethnic inequality is set during preschool age. This article aims to explain developmental ethnical differences by using a resource-investment-model. The question is, wether the influence of the ethnic origin could be mediated by the social background and parental investments. The project “Preschool education and educational careers among migrant families” supplied data on 1046 families. The analyses clearly show ethnic differences in early development. These differences persist even after controlling for the socioeconomic background, but disappear after controlling for the investments of the parents. Therefore, the family background and the investment of parents in their children’s home environment improve the developmental score of the child and explain the observed ethnic differences. Additional analyses show that among German children the social background is even more important than among Turkish children. The differential development of Turkish children is mainly stimulated by their parent’s investments.     

Joint Venture Regulation under European Competition Laws: An Update

Abstract:  This article examines the European approach to joint venture regulation. It updates previous analysis by examining the impact of modernisation reforms on joint venture regulation in Europe. It is argued that although the changes on the whole are conducive to joint venture activity, problematic aspects of regulation were either unaddressed, or could be provoked by, the reform. In particular, the substantive and procedural divide in legal treatment of 'concentrative' and 'cooperative' joint venture arrangements continues to engender some difficulty.     

Extending the realm of health policy with a “new public health” approach: A comparative look at the Canadian and Swedish national experiences

Abstract: Modern health‐care systems in OECD countries were built around hospitals and the preferences of organized medicine and are largely focused on acute‐care services and services provided by doctors. Starting in the early 1980s, however, the professionalization in several countries of trades traditionally involved in health promotion, together with the constitution of a group of researchers in social epidemiology and the corresponding development of specialized schools and research centres, brought new actors into health policy‐making worldwide. This led to the extension of contemporary health policy beyond the post‐war bio‐medical model into population health promotion and social policy. This article describes and analyses the means (and limitations) used by Canada and Sweden for extending the action radius of health policies. Results show that national policies in health promotion beyond the health sector contributed above all to developing and legitimizing an official discourse that presents social problems as factors affecting social inequalities in health. Health promotion represented a tool for maintaining central social norms, as national governments were re‐defining their role in social policy. Sommaire: Les systèmes modernes de soins de santé dans les pays de l'OCDE ont été construits autour d'hôpitaux et des préférences de la médecine organisée et sont essentiellement axés sur les services de soins intensifs de courte durée et les services médicaux. Cependant, depuis le début des années 1980, la professionnalisation des métiers traditionnellement impliqués dans la promotion de la santé survenue dans plusieurs pays, associée à la constitution d'un groupe de chercheurs en épidémiologie sociale et le développement d'écoles et de centres de recherche spécialisés ont introduit de nouveaux acteurs dans l'élaboration de politiques en matière de santéà l'échelle mondiale. Cela a entraîné une transformation de la politique de la santé contemporaine, qui a dépassé le modèle biomédical d'après‐guerre pour s'étendre à la promotion de la santé de la population et à la politique sociale. Le présent article décrit et analyse les moyens utilisés par le Canada et la Suède pour étendre le rayon d'action des politiques de la santé et les limites auxquelles ils font face. Les résultats indiquent que les politiques nationales visant la promotion de la santé au‐delà du secteur de la santé ont contribué avant tout à développer un discours officiel qui présente les problèmes sociaux comme des facteurs ayant une incidence sur les inégalités sociales de la santé. La promotion de la santé a représenté un outil pour maintenir des normes sociales nationales, alors que les gouvernements centraux redéfinissaient leur rôle en matière de politique sociale.     

International Bio Law: An International Overview of Developments in Human Embryo Research and Experimentation

Netherlands International Law Review -     

Affirmative Action in Women's Employment: Lessons from Canada

The use of affirmative action to increase women's representation in employment is recognized under European Community law. The European Court of Justice has identified affirmative action permissible under EC law and what constitutes reverse discrimination, deemed incompatible with the equal treatment principle. Despite these developments, gendered occupational segregation — vertical and horizontal — persists in all member states as evidenced by enduring pay gaps. It is widely argued that we now need national measures which take advantage of the appropriate framework and requisite political will which exists at the European level. Faced with a similar challenge, the Canadian government passed the Employment Equity Act 1986 which places an obligation on federal employers to implement employment equity (affirmative action) by proactive means. Although subject to some criticism, there have been some improvements in women's representation since its introduction. This article assesses what lessons might be learned from Canada's experience.     

Implementing Democratic Equality in Political Parties: Organisational Consequences in the Swedish and the German Pirate Parties

This article theorises and empirically assesses some important intra‐organisational implications of maximising democratic equality in political parties both between followers and members and between members and elites. They include weak member commitment, passivity of the rank‐and‐file membership and – depending on party structure – high levels of internal conflict. To substantiate the arguments, two parties that implement principles of democratic equality in their organisations are examined: the Swedish and German Pirate parties. These cases show, first, that while organisational structures implementing norms of equality allowed them to rapidly mobilise a considerable following, the same structures systematically reduced their capacity to consolidate support in the longer term – a weakness that might eventually put these parties' survival at risk. Second, they show that differences in the extent to which subnational units provide a foundation for member mobilisation helps to explain variation in the level of internal conflict experienced by these parties.