Cultures of Stem Cell Research

近二十年来，干细胞研究一直受到科学、伦理和司法方面的关注。此外，干细胞疗法对医疗实践和生物科学的未来有着广泛的影响，但诊所和实验室的重要文化差异仍未得到充分分析。这个项目的重点是干细胞研究和认知培养在三个不同的实验室中的兴起，这些实验室将干细胞研究转化为前沿科学和干细胞疗法，因为它们正在转向以市场为导向的商业化政治文化。将被调查的三个实验室在跨国资金和网络、证据对照实验的标准、更大科学界的验证以及商业化水平方面存在差异。这个项目不是通过民族国家的视角来分析干细胞研究，而是关注一个国家内干细胞科学的文化差异。因此，它调查了使干细胞研究中的知识生产和流通成为可能的广泛环境。该项目在向市场导向的科学政治文化转变的背景下，调查了三个实验室的知识生产机制。它有两个主要目标：(1)通过探索在科学知识生产中运用文学、社会和材料技术的差异，调查三个实验室干细胞研究认知培养的差异。它探讨了知识生产机制的差异是否以及如何解释了对这三个实验室产生的认识论和社会反应的不同。(2)研究以市场为导向的科学政治文化转变对三个干细胞实验室的影响。因此，该项目探索：(A)政治文化如何影响三个实验室的做法，以及(B)国家和国际实验室网络是否以及如何对这些实验室的科学做法的可信度产生不同的影响，尽管它们位于相同的监管制度内。该奖项反映了NSF的法定使命，并通过使用基金会的智力价值和更广泛的影响审查标准进行评估，被认为值得支持。

Stem cell research has been marked by scientific, ethical, and juridical concerns for nearly two decades. Additionally, stem cell therapy has wide-ranging implications for medical practice and for the future of bioscience, but important cultural differences in clinics and labs remain under-analyzed. This project focuses on the rise of stem cell research and epistemic cultures in three different labs that translate stem cell research into frontier science and stem cell therapies as they shift towards a market-oriented political culture of commercialization. The three labs to be investigated differ in terms of their transnational funding and networks, their standards for evidence-controlled experiments, their verification by the larger scientific community, and their level of commercialization. Instead of analyzing stem cell research through the lens of the nation-state, this project focuses on cultural differences of stem cell science within a nation. It thus investigates a broad range of settings that make knowledge production and circulation possible in stem cell research. This project investigates the mechanics of knowledge production in three laboratories in the context of the shift towards market-oriented political culture of science. It has two main objectives: (1) Investigation of differences in the epistemic cultures of stem cell research at the three laboratories by exploring differences in the deployment of literary, social, and material technologies in the production of scientific knowledge. It explores whether and how differences in the mechanics of knowledge production explain the differing epistemological and social responses towards the epistemic things produced at these three laboratories. (2) Investigation of the impact of the shifting market-oriented political culture of science on the three stem cell laboratories. The project, thus, explores: (a) how political culture has impacted the practices of the three laboratories, and (b) whether and how the national and international networks of the laboratories have led to differential impact on the credibility of the scientific practices at those laboratories despite their being located within the same regulatory regime.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.