Beckett Lab is a bio-design lab based at The Bartlett School of Architecture, researching probiotic interventions for the indoor microbiome.
Microbiome Modulators explores the intersection of design, microbiology, and material science through a series of 3D-printed probiotic ceramic wall tiles.
Developed using red terracotta and white earthenware, the tiles are designed to house Bacillus subtilis, a bacterium that is safe for humans, but is able to inhibit the growth of antibiotic-resistant pathogens.
Fired at low temperatures to maintain porosity, the ceramics are inoculated with the good bacteria, enabling them to serve as living, bio-receptive surfaces.
The tile geometries are crafted through 3D printing and designed to shield the bacteria from harmful UV exposure and temperature fluctuations, creating shaded niches and airflow-guiding forms to enhance survival and controlled dispersion.
