Which scientific breakthrough was most critical in enabling the first FDA-approved direct-to-consumer DNA testing kit to reach retail shelves?

The consumer health science market has transformed dramatically in the last decade, with at-home laboratory testing kits becoming a multi-billion dollar industry. Companies have developed innovative ways to bring complex scientific testing into consumers' homes. But how well do you know the product development journey behind these revolutionary retail science products? Test your knowledge about the challenges, breakthroughs, and market dynamics that shaped this scientific retail category.

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Next-generation sequencing (NGS) technology that dramatically reduced DNA analysis costs
CRISPR gene editing technology that allowed for DNA manipulation
Microfluidic chip technology that enabled blood analysis from finger pricks
Cloud computing advances that enabled remote processing of biological data