Publications by authors named "Lorenzo Beltrame"

Marker-assisted selection (MAS) plays a crucial role in crop breeding improving the speed and precision of conventional breeding programmes by quickly and reliably identifying and selecting plants with desired traits. However, the efficacy of MAS depends on several prerequisites, with precise phenotyping being a key aspect of any plant breeding programme. Recent advancements in high-throughput remote phenotyping, facilitated by unmanned aerial vehicles coupled to machine learning, offer a non-destructive and efficient alternative to traditional, time-consuming, and labour-intensive methods.

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In the dominant narrative of bioethics and biomedical discourse on public Umbilical Cord Blood (UCB) banking, the ethical value of donating UCB is unproblematically associated with the clinical quality of collected UCB. This article shows that this view is analytically untenable as it overlooks tensions and conflicts between the social values of donation and the clinical value of banked UCB in concrete arrangements regarding the logistics of UCB donation and collection. Adopting the notion of registers of valuing (Heuts and Mol 2013: Valuation Studies, 1, 2, 125-46) and analysing the case of the Italian network of public UCB banks and collection sites, this article shows how conflicting registers of valuing concerning UCB can shape different organisational models of UCB donation and collection, in which social values and clinical value are not unproblematically conflated.

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The dominant narrative in bioethical and biomedical literature criticises private/family cord blood banking as selling a biomedical service that challenges the system of public banks that is based on voluntary donations and distributing umbilical cord blood for medical needs. While the public system is described as embedded in the social relations of reciprocity, solidarity and obligation to the collectivity, private/family banking is accused of being a for-profit commercial market that exploits the emotional vulnerabilities of parents with exaggerated and misleading claims about the clinical uses of umbilical cord blood. This article challenges this view by showing that both banking systems are embedded in social relations.

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Stem cell research regulations are highly variable across nations, notwithstanding shared and common ethical concerns. Dominant in political debates has been the so-called embryo question. However, the permissibility of human embryonic stem cell (hESC) research varies among national regulatory frameworks.

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This paper analyses the social life of a scientific image frequently used in media coverage of human genetic and biotechnology issues. The expression "social life of an image" refers to the set of functions performed in the public sphere and the relations interweaved with narratives and discourses. This paper starts from the assumption that the sense of an image is reflexive to its local contexts of use.

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