Margret Engelhard – författare

"Synthetic biology" is the label of a new technoscientific field with many different facets and agendas. One common aim is to "create life", primarily by using engineering principles to design and modify biological systems for human use. In a wider context, the topic has become one of the big cases in the legitimization processes associated with the political agenda to solve global problems with the aid of (bio-)technological innovation. Conceptual-level and meta-level analyses are needed: we should sort out conceptual ambiguities to agree on what we talk about, and we need to spell out agendas to see the disagreements clearly.

The book is based on the interdisciplinary summer school "Analyzing the societal dimensions of synthetic biology", which took place in Berlin in September 2014.

Der Mangel an Spenderorganen in der Transplantationsmedizin ist ein Thema von hoher gesellschaftlicher Relevanz. Da jedes Jahr in Deutschland 1.000 Patienten auf der Warteliste sterben, darf die Gesellschaft den Organmangel nicht ignorieren, sondern muss immer wieder von neuem nach Lösungen suchen und ohne Tabus über unterschiedliche Handlungsoptionen diskutieren. Die vorliegende Studie ist das Ergebnis einer interdisziplinären Forschungsarbeit. Sie geht den Ursachen des Organmangels auf den Grund und zeigt Wege zu seiner Behebung auf. Sie richtet sich somit an Wissenschaft, Betroffene, Medizin, Politik und interessierte Öffentlichkeit. Im Fokus der Untersuchung steht neben der Lebendspende vor allem die postmortale Organspende. Entscheidende Faktoren, die zur Erhöhung des Organaufkommens führen können, sind die Beteiligung der Krankenhäuser an der Erkennung potentieller Organspender und die Erlaubnis einer Organentnahme durch Spender oder Angehörige. Es werden Strategien aufgezeigt, diese Faktoren positiv zu beeinflussen.

Recent scientific advances have made it possible to produce biopharmaceuticals in genetically modified plants and animals, such as maize, tobacco, goats, and chickens. This new branch of biotechnology is termed pharming, composed of the terms pharmaceuticals and farming. Pharming constitutes an overlap of red and green biotechnology. It offers the prospect of a quicker, cheaper, and more flexible production of biopharmaceuticals compared with current production processes. This is a promising perspective in light of the rapidly growing market of biopharmaceuticals, although the economic competitiveness of pharming remains to be proven. Besides possible benefits for producers, patients and health care systems, pharming also raises a number of complex ecological, social, moral and legal questions that have as yet not been thoroughly discussed.

The present book contains the findings of an interdisciplinary research project that has addressed a large range of questions associated with pharming: An analysis of the state-of-the-art of plant pharming and animal pharming technologies is followed by an assessment of environmental risks related to pharming and welfare risks for pharming animals. Public views and attitudes to pharming are investigated on the basis of a comprehensive survey in 15 countries. Moreover, ethical and legal questions, posed by present and foreseeable future practices of pharming, are analysed. The concluding chapter presents the authors’ main findings and recommendations, addressed to science, industry, politics and general public interested in the chances and risks of this upcoming field of biotechnology.

Recently, the first "zoopharming" product has reached market approval: it is a recombinant human protein for medical use that is produced in the milk of transgenic goats. In addition, other transgenic animals, including faster-growing salmon and „environmentally friendly" pigs with reduced levels of phosphate in their faeces are awaiting regulatory approval. These are only some examples of upcoming applications of genetic engineering in farm animals. Other potential applications include traditional breeding goals such as higher milk or meat yields, leaner meat, and disease resistance. While genetic engineering in livestock opens a huge range of possibilities, it also brings about concerns of safety and justification: does genetic engineering affect animal welfare? Is it safe and morally acceptable to apply genetic engineering to farm animals for the various purposes that are envisaged?