Adamala Team Builds 36-Enzyme SpudCell That Grows and Divides as Peer-Review Questions Loom
Updated
Updated · Livescience.com · Jul 6
Adamala Team Builds 36-Enzyme SpudCell That Grows and Divides as Peer-Review Questions Loom
3 articles · Updated · Livescience.com · Jul 6
Summary
SpudCell uses 36 purified enzymes, a fatty membrane and a genome about 50 times smaller than a typical bacterial cell to feed, grow and divide in a petri dish.
The bioRxiv preprint describes the first bottom-up synthetic cell to complete those core cell-cycle steps, a milestone Adamala says could eventually underpin biological production of medicines, fertilizers, plastics and other chemicals.
Key limits remain: the system cannot make its own energy, ribosomes or many core components, and it depends on externally supplied fats, sugars, enzymes and proteins.
The work has drawn scrutiny because it is unreviewed and was unveiled alongside Adamala's nonprofit Biotic; outside scientists called it a major advance but said peer review must test the robustness of the claims.
Adamala frames SpudCell as a decades-away manufacturing platform that could reduce reliance on petroleum and support shippable, on-demand production of vaccines, proteins and other compounds.
This new synthetic cell is incredibly fragile. Can it realistically scale to replace the entire petrochemical industry?
If this synthetic cell eats, grows, divides, and evolves, why do its creators still insist it is not 'alive'?
SpudCells Unveiled: How 2026’s Synthetic Cell Milestone Redefines Life and Manufacturing
Overview
In July 2026, scientists announced the creation of SpudCells—synthetic cells built entirely from basic molecular components. Unlike natural cells or traditional industrial chemistry, SpudCells offer a fully engineerable platform for molecular transformations that were previously impossible. This breakthrough overcomes major limitations in current manufacturing, enabling the precise creation of new medicines and materials, including drugs with novel amino acids. While SpudCells are not yet autonomous and rely on controlled environments, their modular design marks a foundational step toward designing life from scratch, opening new possibilities for medicine, manufacturing, and our understanding of what life can be.