Practical pursuit in stem cell biology: Innovation, translation, and incomplete theorization

Area of Science:

• Stem cell biology
• Translational science
• Biomedical innovation policy

Background:

• Induced pluripotent stem cell (iPSC) research emerged as an alternative to human embryonic stem cell research.
• iPSC research faced ethical and regulatory hurdles, influencing its initial assessment.
• Public policy framed biomedical innovation, impacting the practical pursuit of iPSCs.

Purpose of the Study:

• To analyze the practical pursuit-worthiness of induced pluripotent stem cell (iPSC) research.
• To investigate the influence of non-epistemic values on translational science assessment.
• To understand how conflicting values shape the appraisal of emerging science and technology.

Main Methods:

• Case study analysis of therapeutic stem cell biology.
• Examination of heuristic assessment and public policy framing of innovation.
• Appraisal of epistemic standards versus non-epistemic values in research pursuit.

Main Results:

• Non-epistemic values significantly impacted the assessment of iPSC research pursuit-worthiness.
• The framing of innovation in public policy led to "incompletely theorized" approaches, masking value conflicts.
• Conflicts between epistemic standards and non-epistemic values arose during preclinical pursuit.

Conclusions:

• Non-epistemic values can impede or shape the direction of translational science.
• Background assumptions about innovation influence practical research decisions.
• Conflicting values necessitate careful appraisal of emerging science, technology, and policy for effective resource allocation.