Cameron Longmire

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About

Cameron Longmire is a synthetic biologist dedicated to making laboratory automation more accessible, efficient, and sustainable. His research centers on developing open-source software and hardware protocols for the widely used Opentrons OT-2 liquid-handling robots, with a particular focus on democratizing the Design–Build–Test–Learn (DBTL) cycle. Longmire’s most influential work, “AssemblyTron: flexible automation of DNA assembly with Opentrons OT-2 lab robots” (2022, 41 citations), provides a freely available platform that enables researchers to automate complex DNA assembly protocols without requiring expensive, proprietary equipment. This contribution directly lowers the barrier to entry for synthetic biology, allowing smaller labs and educational institutions to participate in high-throughput genetic engineering. Building on this theme of sustainability, his follow-up paper, “TidyTron: Reducing lab waste using validated wash-and-reuse protocols for common plasticware in Opentrons OT-2 lab robots” (2023, 6 citations), tackles the critical issue of the 5.5 million tons of annual plastic waste generated by biotechnology labs. By providing validated decontamination and reuse protocols, Longmire is pioneering a path toward a more circular bioeconomy. His work represents a vital intersection of open science, automation, and environmental responsibility, making him a key figure in the future of sustainable synthetic biology.