The emergence of nanotechnology, with all its promises of economic, social, and medical benefits, along with dire predictions of environmental, health, and safety threats, has occasioned an active debate in the Science and Technology Studies field, in which we have seen five distinct conversations that frame the discussion. The topical threads include ethics, regulation, opportunities and threats including utopian/dystopian visions of the future, public perception, public participation. These conversational distinctions are not absolutes with firm borders as they clearly overlap at (...) many points. Nonetheless, common to all is a strong sense that control and consequence are significant problems that have yet to be addressed adequately by the promoters of nanotechnology. A final section addresses articles on nanotechnology that exemplify the social construction theory of technology. We include herein a selective summary of this recent body of science, technology, and society (STS) journal literature focused on the social and ethical interactions of nanotechnology (SEIN) that has emerged in the last few years. The intent is not to be encyclopedic in coverage, but rather to seek to understand, in a general way, the key issues and concepts STS scholars are discussing. It is clear that STS-oriented scholars are well poised to grapple explicitly with the cultural, socio-political, and ethical dimensions of nanotechnology. Drawing on understandings of earlier socio-technical areas of interest and concern—nuclear power, genetically modified organisms, the human genome—such scholars have moved well beyond the questions of whether and where nanotechnology intersects society. More important is their effort to seek an understanding in depth of exactly how they are socio-politically, culturally, and ethically interconnected. In doing so, SEIN studies have at the same time become increasingly diverse and more sophisticated and mature over the course of the past decade. Scholars have quite rightly recognized the inadequacies of blanket ideas of moratoria versus non-regulatory environments, utopian versus dystopian futures, and whether or not the public has a role to play in nanotechnology decision making. Rather, a more sophisticated, often case specific, flexible understanding of the societal context of a given issue or concern is called for. (shrink)

Nanotechnology, which involves manipulation of matter on a ‘nano’ scale, is considered to be a key enabling technology. Medical applications of nanotechnology are expected to significantly improve disease diagnostic and therapeutic modalities and subsequently reduce health care costs. However, there is no consensus on the definition of nanotechnology or nanomedicine, and this stems from the underlying debate on defining ‘nano’. This paper aims to present the diversity in the definition of nanomedicine and its impact on the translation of basic science (...) research in nanotechnology into clinical applications. We present the insights obtained from exploratory qualitative interviews with 46 stakeholders involved in translational nanomedicine from Europe and North America. The definition of nanomedicine has implications for many aspects of translational research including: fund allocation, patents, drug regulatory review processes and approvals, ethical review processes, clinical trials and public acceptance. Given the interdisciplinary nature of the field and common interest in developing effective clinical applications, it is important to have honest and transparent communication about nanomedicine, its benefits and potential harm. A clear and consistent definition of nanomedicine would significantly facilitate trust among various stakeholders including the general public while minimizing the risk of miscommunication and undue fear of nanotechnology and nanomedicine. (shrink)