Compelled by recent public and politicized cases in which withdrawal of nutrition and hydration were at issue, this essay examines recent Church statements and argues that the distinction between private and public forms of human life is being lost. Effacing the distinction between the sphere of the home (oikos), where the maintenance of life (zoē) occurs, and the city (polis), where political and public life (bios) occurs, may have unforeseen and unwanted consequences. Through their well-intentioned efforts to preserve the sanctity (...) of life, certain bishops and the Congregation for the Doctrine of the Faith have unfortunately brought political considerations into the home, taking decision-making authority away from those most intimately related to the patient. Thus, the question of removing nutrition and hydration in the case of patients such as Schiavo and Englaro becomes politicized and abstract, in contrast with the Church's previous positions on the importance of proportionate means in the maintenance of life, local decision making, and its recognition of life as a penultimate end. (shrink)

In an attempt to gain some control over ever escalating health care cost, many organizations have moved to a managed care concept of health benefits. Managed care health benefit strategies account for well over 90 percent of all employer sponsored health benefit programs.In essence, managed care coverage usually demands, at a minimum, some form of utilization review in regard to provider services. Thus the privacy of the traditional doctor patient relationship must inevitably be modified when managed care enters the picture.

We present asecond-personalaccount of corporate moral agency. This approach is in contrast to thefirst-personalapproach adopted in much of the existing literature, which concentrates on the corporation’s ability to identify moral reasons for itself. Our account treats relationships and communications as the fundamental building blocks of moral agency. The second-personal account rests on a framework developed by Darwall. Its central requirement is that corporations be capable of recognizing the authority relations that they have with other moral agents. We discuss the relevance (...) of corporate affect, corporate communications, and corporate culture to the second-personal account. The second-personal account yields a new way to specify first-personal criteria for moral agency, and it generates fresh insights into the reasons those criteria matter. In addition, a second-personal analysis implies that moral agency is partly a matter of policy, and it provides a fresh perspective on corporate punishment. (shrink)

The chromodomain is a highly conserved sequence motif that has been identified in a variety of animal and plant species. In mammals, chromodomain proteins appear to be either structural components of large macromolecular chromatin complexes or proteins involved in remodelling chromatin structure. Recent work has suggested that apart from a role in regulating gene activity, chromodomain proteins may also play roles in genome organisation. This article reviews progress made in characterising mammalian chromodomain proteins and emphasises their emerging role in the (...) regulation of gene expression and genome organisation. BioEssays 22:124–137, 2000. ©2000 John Wiley & Sons, Inc. (shrink)

The volume unites the three aspects - poetry, philosophy, and science - found in Lucretius' De Rerum Natura. With ten original essays and an analytical introduction, the volume aims not only to combine different approaches within single covers, but to offer responses to the poem by experts from all three scholarly backgrounds.

Strange is our situation here upon the earth. Each of us comes for a short visit, not knowing why, yet sometimes seeming to divine a purpose.1.

Dreaming in sleep must depend on the activity of the brain as does cognition and memory in wakefulness. Yet our understanding of the physiological subtleties of state differences may still be too primitive to guide theories adequately in these areas. One can state nonetheless unequivocally that the brain in REM is poorly equipped to practice for eventualities of wakefulness through dreaming, or for consolidating into memory the complex experiences of that state. [Hobson et al., Nielsen, Solms, Vertes & Eastman, Revonsuo].